1999-04-16 03:35:26 +02:00
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/* Top level stuff for GDB, the GNU debugger.
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2002-01-05 06:54:31 +01:00
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2013-01-01 07:41:43 +01:00
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Copyright (C) 1986-2013 Free Software Foundation, Inc.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This file is part of GDB.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-23 20:08:50 +02:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-07 22:19:36 +02:00
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(at your option) any later version.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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You should have received a copy of the GNU General Public License
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2007-08-23 20:08:50 +02:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 03:35:26 +02:00
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#include "defs.h"
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#include "gdbcmd.h"
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2001-07-16 Elena Zannoni <ezannoni@redhat.com>
* top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
execute_user_command, do_setshow_command, get_prompt, init_proc,
serial_log_command): Remove extern declarations. Include
cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
* gdbcmd.h (execute_user_command): Remove declaration, it's already
in cli/cli-script.h.
* command.h (do_setshow_command): Remove declaration, it's already
in cli/cli-setshow.h.
* infrun.c: Include "cli/cli-script.h" for execute_user_command.
* Makefile.in (infrun.o): Update dependencies.
(top.o): Ditto.
* cli/cli-setshow.h: Add comment for do_setshow_command.
2001-07-16 16:46:34 +02:00
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#include "cli/cli-cmds.h"
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#include "cli/cli-script.h"
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#include "cli/cli-setshow.h"
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2002-03-24 01:40:35 +01:00
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#include "cli/cli-decode.h"
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1999-04-16 03:35:26 +02:00
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#include "symtab.h"
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#include "inferior.h"
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2005-01-12 Andrew Cagney <cagney@gnu.org>
* exceptions.h (enum return_reason, RETURN_MASK)
(RETURN_MASK_QUIT, RETURN_MASK_ERROR, RETURN_MASK_ALL)
(return_mask, throw_exception, catch_exceptions_ftype)
(catch_exceptions_with_msg, catch_errors_ftype, catch_errors)
(catch_command_errors_ftype, catch_command_errors): Move to
exceptions.h.
* exceptions.c, exceptions.h: New files.
* top.c: Do not include <setjmp.h>.
(SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, catch_return)
(throw_exception, catcher, catch_exceptions)
(catch_exceptions_with_msg, struct catch_errors_args)
(do_catch_errors, catch_errors, struct captured_command_args)
(do_captured_command, catch_command_errors): Move to exceptions.c.
* wrapper.c, wince.c, win32-nat.c, utils.c: Include "exceptions.h".
* tui/tui-interp.c, top.c, thread.c, symmisc.c: Ditto.
* symfile-mem.c, stack.c, solib.c, rs6000-nat.c: Ditto.
* remote-sds.c, remote-mips.c, remote-fileio.c: Ditto.
* remote-e7000.c, objc-lang.c, ocd.c: Ditto.
* remote.c, nto-procfs.c, monitor.c, mi/mi-main.c: Ditto.
* main.c, m32r-rom.c, infrun.c, inf-loop.c: Ditto.
* hppa-hpux-tdep.c, frame.c, event-top.c, event-loop.c: Ditto.
* corelow.c, corefile.c, cli/cli-interp.c, breakpoint.c: Ditto.
* ada-valprint.c, ada-lang.c: Ditto.
* Makefile.in (HFILES_NO_SRCDIR, COMMON_OBS): Add exceptions.h and
exceptions.o. Update all dependencies.
2005-01-12 19:31:35 +01:00
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#include "exceptions.h"
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2001-02-06 05:17:03 +01:00
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#include <signal.h>
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1999-04-16 03:35:26 +02:00
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#include "target.h"
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#include "breakpoint.h"
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#include "gdbtypes.h"
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#include "expression.h"
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#include "value.h"
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#include "language.h"
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1999-07-07 22:19:36 +02:00
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#include "terminal.h" /* For job_control. */
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1999-04-16 03:35:26 +02:00
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#include "annotate.h"
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2000-11-30 Fernando Nasser <fnasser@redhat.com>
* linespec.h: New file. Declarations for linespec.c.
* linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
symtab.c, tracepoint.c: Include the above.
* completer.c: New file. Line completion stuff for GDB.
(get_gdb_completer_word_break_characters,
get_gdb_completer_quote_characters): New functions. Accessors for
useful completer internal data.
(filename_completer, line_completion_function, skip_quoted): Moved
here from top.c.
* completer.h: New file. Declarations for the above.
* linespec.c (decode_line_1): Use
get_gdb_completer_word_break_characters and
get_gdb_completer_quote_characters.
* top.c: Include completer.h.
(filename_completer, line_completion_function, skip_quoted):
Moved to completer.c.
* corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
completer.h.
* Makefile.in (SFILES): Add completer.c.
(COMMON_OBS): Add completer.o.
(completer.o): New target.
(linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
symtab.o, tracepoint.o): Add linespec.h to dependencies list.
(corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
to dependencies list.
2000-12-01 01:43:47 +01:00
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#include "completer.h"
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1999-04-16 03:35:26 +02:00
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#include "top.h"
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1999-09-09 02:02:17 +02:00
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#include "version.h"
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2001-07-16 Elena Zannoni <ezannoni@redhat.com>
* top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
execute_user_command, do_setshow_command, get_prompt, init_proc,
serial_log_command): Remove extern declarations. Include
cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
* gdbcmd.h (execute_user_command): Remove declaration, it's already
in cli/cli-script.h.
* command.h (do_setshow_command): Remove declaration, it's already
in cli/cli-setshow.h.
* infrun.c: Include "cli/cli-script.h" for execute_user_command.
* Makefile.in (infrun.o): Update dependencies.
(top.o): Ditto.
* cli/cli-setshow.h: Add comment for do_setshow_command.
2001-07-16 16:46:34 +02:00
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#include "serial.h"
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* defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
(floatformat_to_doublest, floatformat_from_doublest)
(floatformat_is_negative, floatformat_is_nan)
(floatformat_mantissa, store_floating)
(extract_floating): Move declaration from here.
* doublest.h: To here. New file.
* utils.c (get_field, floatformat_to_doublest, put_field)
(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
(floatformat_is_nan, floatformat_mantissa)
(FLOATFORMAT_CHAR_BIT): Move from here.
* doublest.c: To here. New file.
* findvar.c (store_floating, extract_floating): Move from here.
* doublest.c: To here.
* Makefile.in (SFILES): Add doublest.c.
(COMMON_OBS): Add doublest.o.
(doublest.o): Specify dependencies.
(doublest_h): Define.
* config/m88k/tm-m88k.h: Include "doublest.h".
* config/i960/tm-i960.h: Ditto.
* config/i386/tm-symmetry.h: Ditto.
* rs6000-tdep.c, valarith.c: Ditto.
* valprint.c, stabsread.c, sh-tdep.c: Ditto.
* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
* alpha-tdep.c, ax.h, expression.h: Ditto.
* sh-tdep.c, parse.c, top.c, value.h: Ditto.
* Makefile.in (arm-tdep.o): Add $(doublest_h).
(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
(values.o, valprint.o, arm-linux-tdep.o): Ditto.
(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
(parser_defs_h): Ditto.
(expression_h): Add $(doublest_h) and $(symtab_h).
2001-08-01 20:39:27 +02:00
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#include "doublest.h"
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2001-09-07 23:33:08 +02:00
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#include "gdb_assert.h"
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2005-11-07 16:27:07 +01:00
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#include "main.h"
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2007-01-03 22:46:12 +01:00
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#include "event-loop.h"
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2008-07-10 00:16:15 +02:00
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#include "gdbthread.h"
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2010-11-02 17:48:43 +01:00
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#include "python/python.h"
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2011-09-02 18:56:30 +02:00
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#include "interps.h"
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2012-05-11 20:13:26 +02:00
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#include "observer.h"
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New commands "mt set per-command {space,time,symtab} {on,off}".
* NEWS: Add entry.
* event-top.c: #include "maint.h".
* main.c: #include "maint.h".
* maint.c: #include <sys/time.h>, <time.h>, block.h, top.h,
timeval-utils.h, maint.h, cli/cli-setshow.h.
(per_command_time, per_command_space): New static globals.
(per_command_symtab): New static global.
(per_command_setlist, per_command_showlist): New static globals.
(struct cmd_stats): Move here from utils.c.
(set_per_command_time): Renamed from set_display_time in utils.c
and moved here. All callers updated.
(set_per_command_space): Renamed from set_display_space in utils.c
and moved here. All callers updated.
(count_symtabs_and_blocks): New function.
(report_command_stats): Moved here from utils.c. Add support for
printing symtab stats. Only print data if enabled before command
executed.
(make_command_stats_cleanup): Ditto.
(sert_per_command_cmd, show_per_command_cmd): New functions.
(_initialize_maint_cmds): Add new commands
mt set per-command {space,time,symtab} {on,off}.
* maint.h: New file.
* top.c: #include "maint.h".
* utils.c (reset_prompt_for_continue_wait_time): New function.
(get_prompt_for_continue_wait_time): New function.
* utils.h (reset_prompt_for_continue_wait_time): Declare
(get_prompt_for_continue_wait_time): Declare.
(make_command_stats_cleanup): Moved to maint.h.
(set_display_time, set_display_space): Moved to maint.h and renamed
to set_per_command_time, set_per_command_space.
* cli/cli-setshow.c (parse_cli_boolean_value): Renamed from
parse_binary_operation and made non-static. Don't call error,
just return an error marker. All callers updated.
* cli/cli-setshow.h (parse_cli_boolean_value): Declare.
doc/
* gdb.texinfo (Maintenance Commands): Add docs for
"mt set per-command {space,time,symtab} {on,off}".
testsuite/
* gdb.base/maint.exp: Update tests for per-command stats.
2013-03-21 18:37:30 +01:00
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#include "maint.h"
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2013-07-30 14:06:04 +02:00
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#include "filenames.h"
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1999-04-16 03:35:26 +02:00
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2010-12-29 01:58:14 +01:00
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/* readline include files. */
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2004-02-28 Andrew Cagney <cagney@redhat.com>
* utils.c: Use "", instead of <>, to include readline.
tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
* tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
* source.c, solib.c, exec.c, event-top.c: Ditto.
* corelow.c, completer.c, cli/cli-setshow.c: Ditto.
* cli/cli-dump.c, cli/cli-cmds.c: Ditto.
* Makefile.in: Update all dependencies.
(readline_tilde_h, readline_history_h): Define.
(readline_headers): Delete.
2004-02-28 19:04:37 +01:00
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#include "readline/readline.h"
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#include "readline/history.h"
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1999-04-16 03:35:26 +02:00
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/* readline defines this. */
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#undef savestring
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#include <sys/types.h>
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1999-09-22 05:28:34 +02:00
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#include "event-top.h"
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1999-04-16 03:35:26 +02:00
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#include "gdb_string.h"
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#include "gdb_stat.h"
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#include <ctype.h>
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2000-02-03 05:14:45 +01:00
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#include "ui-out.h"
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#include "cli-out.h"
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make -gdb-exit call disconnect_tracing too, and don't lose history if the target errors on "quit"
Gareth mentions in PR gdb/15275:
"The MI '-gdb-exit' command mi_cmd_gdb_exit() never calls disconnect_tracing()
and therefore exits correctly."
It should, so to get out of tfind mode, as quit may detach instead of
kill, and we don't want to confuse the memory/register accesses
etc. of the detach process. So we should push down the disconnect
tracing bits at least to quit_force. But we can't as is, as that
would swallow the error thrown by answering "no" to:
Trace is running but will stop on detach; detach anyway? (y or n)
So to address that, we split disconnect_tracing in two. One part that
does the query, and another part that does the rest, and we make
quit_force call the latter.
Looking at quit_force, it does several things, some of which are a bit
independent of the others. It first kills/detaches, and then writes
history, and then runs the final cleanups. It seems better to me to
do each of these things even if the previous thing throws. E.g., as
is, if something throws while detaching, then we skip writing history.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (quit_command): Call query_if_trace_running
instead of disconnect_tracing.
* infcmd.c (detach_command, disconnect_command): Call
query_if_trace_running. Adjust.
* top.c: Include "tracepoint.h".
(quit_target): Delete. Contents moved ...
(quit_force): ... here. Wrap each stage of teardown in
TRY_CATCH. Call disconnect_tracing before detaching.
2013-04-10 16:10:35 +02:00
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#include "tracepoint.h"
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1999-04-16 03:35:26 +02:00
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2012-12-18 20:26:29 +01:00
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extern void initialize_all_files (void);
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2011-07-22 11:22:50 +02:00
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#define PROMPT(X) the_prompts.prompt_stack[the_prompts.top + X].prompt
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#define PREFIX(X) the_prompts.prompt_stack[the_prompts.top + X].prefix
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#define SUFFIX(X) the_prompts.prompt_stack[the_prompts.top + X].suffix
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2010-12-29 01:58:14 +01:00
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/* Default command line prompt. This is overriden in some configs. */
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1999-08-31 03:14:27 +02:00
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#ifndef DEFAULT_PROMPT
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#define DEFAULT_PROMPT "(gdb) "
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1999-04-16 03:35:26 +02:00
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#endif
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2013-07-01 13:24:17 +02:00
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/* Initialization file name for gdb. This is host-dependent. */
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2005-05-12 23:23:17 +02:00
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2013-07-01 13:24:17 +02:00
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const char gdbinit[] = GDBINIT;
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1999-04-16 03:35:26 +02:00
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int inhibit_gdbinit = 0;
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/* If nonzero, and GDB has been configured to be able to use windows,
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attempt to open them upon startup. */
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2002-09-26 19:46:04 +02:00
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int use_windows = 0;
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1999-04-16 03:35:26 +02:00
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extern char lang_frame_mismatch_warn[]; /* language.c */
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2012-01-23 18:11:50 +01:00
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/* Flag for whether we want to confirm potentially dangerous
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operations. Default is yes. */
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2012-01-23 18:12:30 +01:00
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int confirm = 1;
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1999-04-16 03:35:26 +02:00
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2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
static void
|
2012-01-23 18:12:30 +01:00
|
|
|
|
show_confirm (struct ui_file *file, int from_tty,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (file, _("Whether to confirm potentially "
|
|
|
|
|
"dangerous operations is %s.\n"),
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
value);
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* stdio stream that command input is being read from. Set to stdin
|
|
|
|
|
normally. Set by source_command to the file we are sourcing. Set
|
|
|
|
|
to NULL if we are executing a user-defined command or interacting
|
|
|
|
|
via a GUI. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
FILE *instream;
|
|
|
|
|
|
2006-03-30 00:53:33 +02:00
|
|
|
|
/* Flag to indicate whether a user defined command is currently running. */
|
|
|
|
|
|
|
|
|
|
int in_user_command;
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Current working directory. */
|
|
|
|
|
|
|
|
|
|
char *current_directory;
|
|
|
|
|
|
|
|
|
|
/* The directory name is actually stored here (usually). */
|
|
|
|
|
char gdb_dirbuf[1024];
|
|
|
|
|
|
|
|
|
|
/* Function to call before reading a command, if nonzero.
|
|
|
|
|
The function receives two args: an input stream,
|
|
|
|
|
and a prompt string. */
|
|
|
|
|
|
2000-06-04 02:41:10 +02:00
|
|
|
|
void (*window_hook) (FILE *, char *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Buffer used for reading command lines, and the size
|
|
|
|
|
allocated for it so far. */
|
|
|
|
|
|
2011-06-13 12:55:27 +02:00
|
|
|
|
char *saved_command_line;
|
|
|
|
|
int saved_command_line_size = 100;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Nonzero if the current command is modified by "server ". This
|
1999-12-07 04:56:43 +01:00
|
|
|
|
affects things like recording into the command history, commands
|
1999-04-16 03:35:26 +02:00
|
|
|
|
repeating on RETURN, etc. This is so a user interface (emacs, GUI,
|
|
|
|
|
whatever) can issue its own commands and also send along commands
|
|
|
|
|
from the user, and have the user not notice that the user interface
|
|
|
|
|
is issuing commands too. */
|
|
|
|
|
int server_command;
|
|
|
|
|
|
|
|
|
|
/* Baud rate specified for talking to serial target systems. Default
|
|
|
|
|
is left as -1, so targets can choose their own defaults. */
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* FIXME: This means that "show remotebaud" and gr_files_info can
|
|
|
|
|
print -1 or (unsigned int)-1. This is a Bad User Interface. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
int baud_rate = -1;
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Timeout limit for response from target. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-02-09 04:28:18 +01:00
|
|
|
|
/* The default value has been changed many times over the years. It
|
|
|
|
|
was originally 5 seconds. But that was thought to be a long time
|
|
|
|
|
to sit and wait, so it was changed to 2 seconds. That was thought
|
|
|
|
|
to be plenty unless the connection was going through some terminal
|
|
|
|
|
server or multiplexer or other form of hairy serial connection.
|
|
|
|
|
|
|
|
|
|
In mid-1996, remote_timeout was moved from remote.c to top.c and
|
|
|
|
|
it began being used in other remote-* targets. It appears that the
|
|
|
|
|
default was changed to 20 seconds at that time, perhaps because the
|
2003-10-10 09:13:11 +02:00
|
|
|
|
Renesas E7000 ICE didn't always respond in a timely manner.
|
2000-02-09 04:28:18 +01:00
|
|
|
|
|
|
|
|
|
But if 5 seconds is a long time to sit and wait for retransmissions,
|
|
|
|
|
20 seconds is far worse. This demonstrates the difficulty of using
|
|
|
|
|
a single variable for all protocol timeouts.
|
|
|
|
|
|
|
|
|
|
As remote.c is used much more than remote-e7000.c, it was changed
|
2010-12-29 01:58:14 +01:00
|
|
|
|
back to 2 seconds in 1999. */
|
2000-02-09 04:28:18 +01:00
|
|
|
|
|
|
|
|
|
int remote_timeout = 2;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Non-zero tells remote* modules to output debugging info. */
|
|
|
|
|
|
|
|
|
|
int remote_debug = 0;
|
|
|
|
|
|
2003-06-02 18:02:59 +02:00
|
|
|
|
/* Sbrk location on entry to main. Used for statistics only. */
|
|
|
|
|
#ifdef HAVE_SBRK
|
|
|
|
|
char *lim_at_start;
|
|
|
|
|
#endif
|
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Hooks for alternate command interfaces. */
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Called after most modules have been initialized, but before taking
|
|
|
|
|
users command file.
|
2001-11-20 17:54:39 +01:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
If the UI fails to initialize and it wants GDB to continue using
|
|
|
|
|
the default UI, then it should clear this hook before returning. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_init_ui_hook) (char *argv0);
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* This hook is called from within gdb's many mini-event loops which
|
|
|
|
|
could steal control from a real user interface's event loop. It
|
|
|
|
|
returns non-zero if the user is requesting a detach, zero
|
|
|
|
|
otherwise. */
|
1999-04-26 20:34:20 +02:00
|
|
|
|
|
2004-06-25 21:46:08 +02:00
|
|
|
|
int (*deprecated_ui_loop_hook) (int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Called instead of command_loop at top level. Can be invoked via
|
2002-02-10 05:08:42 +01:00
|
|
|
|
throw_exception(). */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_command_loop_hook) (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Called from print_frame_info to list the line we stopped in. */
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
void (*deprecated_print_frame_info_listing_hook) (struct symtab * s,
|
|
|
|
|
int line,
|
|
|
|
|
int stopline,
|
|
|
|
|
int noerror);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Replaces most of query. */
|
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
int (*deprecated_query_hook) (const char *, va_list);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Replaces most of warning. */
|
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_warning_hook) (const char *, va_list);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
/* These three functions support getting lines of text from the user.
|
|
|
|
|
They are used in sequence. First deprecated_readline_begin_hook is
|
|
|
|
|
called with a text string that might be (for example) a message for
|
|
|
|
|
the user to type in a sequence of commands to be executed at a
|
|
|
|
|
breakpoint. If this function calls back to a GUI, it might take
|
|
|
|
|
this opportunity to pop up a text interaction window with this
|
|
|
|
|
message. Next, deprecated_readline_hook is called with a prompt
|
|
|
|
|
that is emitted prior to collecting the user input. It can be
|
|
|
|
|
called multiple times. Finally, deprecated_readline_end_hook is
|
|
|
|
|
called to notify the GUI that we are done with the interaction
|
|
|
|
|
window and it can close it. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_readline_begin_hook) (char *, ...);
|
|
|
|
|
char *(*deprecated_readline_hook) (char *);
|
|
|
|
|
void (*deprecated_readline_end_hook) (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-09-28 23:55:21 +02:00
|
|
|
|
/* Called as appropriate to notify the interface that we have attached
|
2010-12-29 01:58:14 +01:00
|
|
|
|
to or detached from an already running process. */
|
1999-09-28 23:55:21 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_attach_hook) (void);
|
|
|
|
|
void (*deprecated_detach_hook) (void);
|
1999-09-28 23:55:21 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Called during long calculations to allow GUI to repair window
|
|
|
|
|
damage, and to check for stop buttons, etc... */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_interactive_hook) (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2011-01-11 22:53:25 +01:00
|
|
|
|
/* Tell the GUI someone changed the register REGNO. -1 means
|
1999-04-16 03:35:26 +02:00
|
|
|
|
that the caller does not know which register changed or
|
2010-12-29 01:58:14 +01:00
|
|
|
|
that several registers have changed (see value_assign). */
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_register_changed_hook) (int regno);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Called when going to wait for the target. Usually allows the GUI
|
|
|
|
|
to run while waiting for target events. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
ptid_t (*deprecated_target_wait_hook) (ptid_t ptid,
|
2009-05-21 17:48:42 +02:00
|
|
|
|
struct target_waitstatus *status,
|
|
|
|
|
int options);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Used by UI as a wrapper around command execution. May do various
|
|
|
|
|
things like enabling/disabling buttons, etc... */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
void (*deprecated_call_command_hook) (struct cmd_list_element * c,
|
|
|
|
|
char *cmd, int from_tty);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
1999-08-09 23:36:23 +02:00
|
|
|
|
/* Called after a `set' command has finished. Is only run if the
|
|
|
|
|
`set' command succeeded. */
|
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_set_hook) (struct cmd_list_element * c);
|
1999-08-09 23:36:23 +02:00
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
|
/* Called when the current thread changes. Argument is thread id. */
|
|
|
|
|
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
void (*deprecated_context_hook) (int id);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Handler for SIGHUP. */
|
|
|
|
|
|
|
|
|
|
#ifdef SIGHUP
|
1999-05-25 20:09:09 +02:00
|
|
|
|
/* NOTE 1999-04-29: This function will be static again, once we modify
|
1999-05-11 15:35:55 +02:00
|
|
|
|
gdb to use the event loop as the default command loop and we merge
|
2011-01-11 22:53:25 +01:00
|
|
|
|
event-top.c into this file, top.c. */
|
2011-09-21 17:21:28 +02:00
|
|
|
|
/* static */ void
|
|
|
|
|
quit_cover (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2012-01-23 18:12:30 +01:00
|
|
|
|
/* Stop asking user for confirmation --- we're exiting. This
|
|
|
|
|
prevents asking the user dumb questions. */
|
|
|
|
|
confirm = 0;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
quit_command ((char *) 0, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
#endif /* defined SIGHUP */
|
|
|
|
|
|
2011-04-19 20:04:11 +02:00
|
|
|
|
/* Line number we are currently in, in a file which is being sourced. */
|
1999-05-25 20:09:09 +02:00
|
|
|
|
/* NOTE 1999-04-29: This variable will be static again, once we modify
|
1999-05-11 15:35:55 +02:00
|
|
|
|
gdb to use the event loop as the default command loop and we merge
|
2011-01-11 22:53:25 +01:00
|
|
|
|
event-top.c into this file, top.c. */
|
1999-05-11 15:35:55 +02:00
|
|
|
|
/* static */ int source_line_number;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Name of the file we are sourcing. */
|
1999-05-25 20:09:09 +02:00
|
|
|
|
/* NOTE 1999-04-29: This variable will be static again, once we modify
|
1999-05-11 15:35:55 +02:00
|
|
|
|
gdb to use the event loop as the default command loop and we merge
|
2011-01-11 22:53:25 +01:00
|
|
|
|
event-top.c into this file, top.c. */
|
2010-04-07 18:54:39 +02:00
|
|
|
|
/* static */ const char *source_file_name;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
/* Clean up on error during a "source" command (or execution of a
|
|
|
|
|
user-defined command). */
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
2000-05-22 07:43:39 +02:00
|
|
|
|
do_restore_instream_cleanup (void *stream)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
/* Restore the previous input stream. */
|
|
|
|
|
instream = stream;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Read commands from STREAM. */
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
read_command_file (FILE *stream)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
|
|
|
|
struct cleanup *cleanups;
|
|
|
|
|
|
2000-05-22 07:43:39 +02:00
|
|
|
|
cleanups = make_cleanup (do_restore_instream_cleanup, instream);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
instream = stream;
|
1999-07-07 22:19:36 +02:00
|
|
|
|
command_loop ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
do_cleanups (cleanups);
|
|
|
|
|
}
|
|
|
|
|
|
2000-06-04 02:41:10 +02:00
|
|
|
|
void (*pre_init_ui_hook) (void);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-05-22 07:43:39 +02:00
|
|
|
|
#ifdef __MSDOS__
|
2012-07-31 08:16:09 +02:00
|
|
|
|
static void
|
2000-05-22 07:43:39 +02:00
|
|
|
|
do_chdir_cleanup (void *old_dir)
|
|
|
|
|
{
|
|
|
|
|
chdir (old_dir);
|
2000-12-15 02:01:51 +01:00
|
|
|
|
xfree (old_dir);
|
2000-05-22 07:43:39 +02:00
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
2011-05-13 06:34:25 +02:00
|
|
|
|
struct cleanup *
|
2009-08-31 22:18:46 +02:00
|
|
|
|
prepare_execute_command (void)
|
|
|
|
|
{
|
2011-05-13 06:34:25 +02:00
|
|
|
|
struct value *mark;
|
|
|
|
|
struct cleanup *cleanup;
|
|
|
|
|
|
|
|
|
|
mark = value_mark ();
|
|
|
|
|
cleanup = make_cleanup_value_free_to_mark (mark);
|
2009-08-31 22:18:46 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* With multiple threads running while the one we're examining is
|
|
|
|
|
stopped, the dcache can get stale without us being able to detect
|
|
|
|
|
it. For the duration of the command, though, use the dcache to
|
|
|
|
|
help things like backtrace. */
|
2009-08-31 22:18:46 +02:00
|
|
|
|
if (non_stop)
|
|
|
|
|
target_dcache_invalidate ();
|
2011-05-13 06:34:25 +02:00
|
|
|
|
|
|
|
|
|
return cleanup;
|
2009-08-31 22:18:46 +02:00
|
|
|
|
}
|
|
|
|
|
|
2011-12-16 21:29:28 +01:00
|
|
|
|
/* Tell the user if the language has changed (except first time) after
|
|
|
|
|
executing a command. */
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
check_frame_language_change (void)
|
|
|
|
|
{
|
|
|
|
|
static int warned = 0;
|
|
|
|
|
|
|
|
|
|
/* First make sure that a new frame has been selected, in case the
|
|
|
|
|
command or the hooks changed the program state. */
|
|
|
|
|
deprecated_safe_get_selected_frame ();
|
|
|
|
|
if (current_language != expected_language)
|
|
|
|
|
{
|
|
|
|
|
if (language_mode == language_mode_auto && info_verbose)
|
|
|
|
|
{
|
|
|
|
|
language_info (1); /* Print what changed. */
|
|
|
|
|
}
|
|
|
|
|
warned = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Warn the user if the working language does not match the language
|
|
|
|
|
of the current frame. Only warn the user if we are actually
|
|
|
|
|
running the program, i.e. there is a stack. */
|
|
|
|
|
/* FIXME: This should be cacheing the frame and only running when
|
|
|
|
|
the frame changes. */
|
|
|
|
|
|
|
|
|
|
if (has_stack_frames ())
|
|
|
|
|
{
|
|
|
|
|
enum language flang;
|
|
|
|
|
|
|
|
|
|
flang = get_frame_language ();
|
|
|
|
|
if (!warned
|
|
|
|
|
&& flang != language_unknown
|
|
|
|
|
&& flang != current_language->la_language)
|
|
|
|
|
{
|
|
|
|
|
printf_filtered ("%s\n", lang_frame_mismatch_warn);
|
|
|
|
|
warned = 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2009-08-29 01:26:54 +02:00
|
|
|
|
/* Execute the line P as a command, in the current user context.
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
Pass FROM_TTY as second argument to the defining function. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
|
|
|
|
execute_command (char *p, int from_tty)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2011-08-26 23:45:24 +02:00
|
|
|
|
struct cleanup *cleanup_if_error, *cleanup;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 18:32:14 +02:00
|
|
|
|
struct cmd_list_element *c;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
char *line;
|
2009-08-31 22:18:46 +02:00
|
|
|
|
|
2011-08-26 23:45:24 +02:00
|
|
|
|
cleanup_if_error = make_bpstat_clear_actions_cleanup ();
|
2011-05-13 06:34:25 +02:00
|
|
|
|
cleanup = prepare_execute_command ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Force cleanup of any alloca areas if using C alloca instead of
|
|
|
|
|
a builtin alloca. */
|
|
|
|
|
alloca (0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* This can happen when command_line_input hits end of file. */
|
|
|
|
|
if (p == NULL)
|
2011-06-27 21:21:51 +02:00
|
|
|
|
{
|
|
|
|
|
do_cleanups (cleanup);
|
2013-05-30 19:27:44 +02:00
|
|
|
|
discard_cleanups (cleanup_if_error);
|
2011-06-27 21:21:51 +02:00
|
|
|
|
return;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2007-12-07 16:02:12 +01:00
|
|
|
|
target_log_command (p);
|
2000-02-03 05:14:45 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
while (*p == ' ' || *p == '\t')
|
|
|
|
|
p++;
|
|
|
|
|
if (*p)
|
2000-02-03 05:14:45 +01:00
|
|
|
|
{
|
Constify strings in tracepoint.c, lookup_cmd and the completers.
This is sort of a continuation of Keith's parse_exp_1 constification
patch. It started out by undoing these bits:
@@ -754,9 +754,12 @@ validate_actionline (char **line, struct
tmp_p = p;
for (loc = t->base.loc; loc; loc = loc->next)
{
- p = tmp_p;
- exp = parse_exp_1 (&p, loc->address,
+ const char *q;
+
+ q = tmp_p;
+ exp = parse_exp_1 (&q, loc->address,
block_for_pc (loc->address), 1);
+ p = (char *) q;
and progressively making more things const upwards, fixing fallout,
rinse repeat, until GDB built again (--enable-targets=all).
That ended up constifying lookup_cmd/add_cmd and (lots of) friends,
and the completers.
I didn't try to constify the command hooks themselves, because I know
upfront there are commands that write to the command string argument,
and I think I managed to stop at a nice non-hacky split point already.
I think the only non-really-super-obvious changes are
tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions.
The rest is just mostly about 'char *' => 'const char *', 'char **'=>
'const char **', and the occasional (e.g., deprecated_cmd_warning)
case of 'char **'=> 'const char *', where/when I noticed that nothing
actually cares about the pointer to pointer output.
Tested on x86_64 Fedora 17, native and gdbserver.
gdb/
2013-03-13 Pedro Alves <palves@redhat.com>
* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
fields const.
(ada_make_symbol_completion_list): Make "text0" parameter const.
* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
* breakpoint.c (condition_completer): Make "text" and "word"
parameters const. Adjust.
(check_tracepoint_command): Adjust to validate_actionline
prototype change.
(catch_syscall_completer): Make "text" and "word" parameters
const.
* cli/cli-cmds.c (show_user): Make "comname" local const.
(valid_command_p): Make "command" parameter const.
(alias_command): Make "alias_prefix" and "command_prefix" locals
const.
* cli/cli-decode.c (add_cmd): Make "name" parameter const.
(add_alias_cmd): Make "name" and "oldname" parameters const.
Adjust. No longer make copy of OLDNAME.
(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
Make "name" parameter const.
(help_cmd): Rename "command" parameter to "arg". New const local
"command".
(find_cmd): Make "command" parameter const.
(lookup_cmd_1): Make "text" parameter pointer to const. Adjust to
deprecated_cmd_warning prototype change.
(undef_cmd_error): Make "cmdtype" parameter const.
(lookup_cmd): Make "line" parameter const.
(deprecated_cmd_warning): Change type of "text" parameter to
pointer to const char, from pointer to pointer to char. Adjust.
(lookup_cmd_composition): Make "text" parameter const.
(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
parameters const.
* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
const.
* cli/cli-script.c (validate_comname): Make "tem" local const.
(define_command): New const local "tem_c". Use it in calls to
lookup_cmd.
(document_command): Make "tem" and "comfull" locals const.
(show_user_1): Make "prefix" and "name" parameters const.
* cli-script.h (show_user_1): Make "prefix" and "name" parameters
const.
* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
(deprecated_cmd_warning, lookup_cmd_composition, add_com)
(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
(complete_on_enum, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
Change prototypes, constifying strings.
* completer.c (noop_completer, filename_completer): Make "text"
and "prefix" parameters const.
(location_completer, expression_completer)
(complete_line_internal): Make "text" and "prefix" parameters
const and adjust.
(command_completer, signal_completer): Make "text" and "prefix"
parameters const.
* completer.h (noop_completer, filename_completer)
(expression_completer, location_completer, command_completer)
(signal_completer): Change prototypes.
* corefile.c (complete_set_gnutarget): Make "text" and "word"
parameters const.
* cp-abi.c (cp_abi_completer): Likewise.
* expression.h (parse_expression_for_completion): Change
prototype.
* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
parameters const.
* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
* infrun.c (handle_completer): Make "text" and "word" parameters
const.
* interps.c (interpreter_completer): Make "text" and "word"
parameters const.
* language.h (struct language_defn)
<la_make_symbol_completion_list>: Make "text" and "word"
parameters const.
* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
(parse_exp_in_context): Rename to ...
(parse_exp_in_context_1): ... this.
(parse_exp_in_context): Reimplement, with const hack from
parse_exp_1.
(parse_expression_for_completion): Make "string" parameter const.
* printcmd.c (decode_format): Make "string_ptr" parameter pointer
to pointer to const char. Adjust.
(print_command_1): Make "exp" parameter const.
(output_command): Rename to ...
(output_command_const): ... this. Make "exp" parameter const.
(output_command): Reimplement.
(x_command): Adjust.
(display_command): Rename "exp" parameter to "arg". New "exp"
local, const version of "arg".
* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
"cmd_name" local const.
* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
call.
(cmdpy_completer): Make "text" and "word" parameters const.
(gdbpy_parse_command_name): Make "prefix_text2" local const.
* python/py-param.c (add_setshow_generic): Make "tmp_name" local
const.
* remote.c (_initialize_remote): Make "cmd_name" local const.
* symtab.c (language_search_unquoted_string): Make "text" and "p"
parameters const. Adjust.
(completion_list_add_fields): Make "sym_text", "text" and "word"
parameters const.
(struct add_name_data) <sym_text, text, word>: Make fields const.
(default_make_symbol_completion_list_break_on): Make "text" and
"word" parameters const. Adjust locals.
(default_make_symbol_completion_list)
(make_symbol_completion_list, make_symbol_completion_type)
(make_symbol_completion_list_fn): Make "text" and "word"
parameters const.
(make_file_symbol_completion_list): Make "text", "word" and
"srcfile" parameters const. Adjust locals.
(add_filename_to_list): Make "text" and "word" parameters const.
(struct add_partial_filename_data) <text, word>: Make fields
const.
(make_source_files_completion_list): Make "text" and "word"
parameters const.
* symtab.h (default_make_symbol_completion_list_break_on)
(default_make_symbol_completion_list, make_symbol_completion_list)
(make_symbol_completion_type enum type_code)
(make_symbol_completion_list_fn make_file_symbol_completion_list)
(make_source_files_completion_list): Change prototype.
* top.c (execute_command): Adjust to pass pointer to pointer to
const char to lookup_cmd, and to deprecated_cmd_warning prototype
change.
(set_verbose): Make "cmdname" local const.
* tracepoint.c (decode_agent_options): Make "exp" parameter const,
and adjust.
(validate_actionline): Make "line" parameter a pointer to const
char, and adjust.
(encode_actions_1): Make "action_exp" local const, and adjust.
(encode_actions): Adjust.
(replace_comma): Delete.
(trace_dump_actions): Make "action_exp" and "next_comma" locals
const, and adjust. Don't frob the action string while splitting
it at commas. Instead, make a copy of each split substring in
turn.
(trace_dump_command): Adjust to validate_actionline prototype
change.
* tracepoint.h (decode_agent_options, decode_agent_options)
(encode_actions, validate_actionline): Change prototypes.
* valprint.h (output_command): Delete declaration.
(output_command_const): Declare.
* value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
|
|
|
|
const char *cmd = p;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
char *arg;
|
|
|
|
|
line = p;
|
2000-02-03 05:14:45 +01:00
|
|
|
|
|
2006-07-21 16:46:56 +02:00
|
|
|
|
/* If trace-commands is set then this will print this command. */
|
|
|
|
|
print_command_trace (p);
|
|
|
|
|
|
Constify strings in tracepoint.c, lookup_cmd and the completers.
This is sort of a continuation of Keith's parse_exp_1 constification
patch. It started out by undoing these bits:
@@ -754,9 +754,12 @@ validate_actionline (char **line, struct
tmp_p = p;
for (loc = t->base.loc; loc; loc = loc->next)
{
- p = tmp_p;
- exp = parse_exp_1 (&p, loc->address,
+ const char *q;
+
+ q = tmp_p;
+ exp = parse_exp_1 (&q, loc->address,
block_for_pc (loc->address), 1);
+ p = (char *) q;
and progressively making more things const upwards, fixing fallout,
rinse repeat, until GDB built again (--enable-targets=all).
That ended up constifying lookup_cmd/add_cmd and (lots of) friends,
and the completers.
I didn't try to constify the command hooks themselves, because I know
upfront there are commands that write to the command string argument,
and I think I managed to stop at a nice non-hacky split point already.
I think the only non-really-super-obvious changes are
tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions.
The rest is just mostly about 'char *' => 'const char *', 'char **'=>
'const char **', and the occasional (e.g., deprecated_cmd_warning)
case of 'char **'=> 'const char *', where/when I noticed that nothing
actually cares about the pointer to pointer output.
Tested on x86_64 Fedora 17, native and gdbserver.
gdb/
2013-03-13 Pedro Alves <palves@redhat.com>
* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
fields const.
(ada_make_symbol_completion_list): Make "text0" parameter const.
* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
* breakpoint.c (condition_completer): Make "text" and "word"
parameters const. Adjust.
(check_tracepoint_command): Adjust to validate_actionline
prototype change.
(catch_syscall_completer): Make "text" and "word" parameters
const.
* cli/cli-cmds.c (show_user): Make "comname" local const.
(valid_command_p): Make "command" parameter const.
(alias_command): Make "alias_prefix" and "command_prefix" locals
const.
* cli/cli-decode.c (add_cmd): Make "name" parameter const.
(add_alias_cmd): Make "name" and "oldname" parameters const.
Adjust. No longer make copy of OLDNAME.
(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
Make "name" parameter const.
(help_cmd): Rename "command" parameter to "arg". New const local
"command".
(find_cmd): Make "command" parameter const.
(lookup_cmd_1): Make "text" parameter pointer to const. Adjust to
deprecated_cmd_warning prototype change.
(undef_cmd_error): Make "cmdtype" parameter const.
(lookup_cmd): Make "line" parameter const.
(deprecated_cmd_warning): Change type of "text" parameter to
pointer to const char, from pointer to pointer to char. Adjust.
(lookup_cmd_composition): Make "text" parameter const.
(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
parameters const.
* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
const.
* cli/cli-script.c (validate_comname): Make "tem" local const.
(define_command): New const local "tem_c". Use it in calls to
lookup_cmd.
(document_command): Make "tem" and "comfull" locals const.
(show_user_1): Make "prefix" and "name" parameters const.
* cli-script.h (show_user_1): Make "prefix" and "name" parameters
const.
* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
(deprecated_cmd_warning, lookup_cmd_composition, add_com)
(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
(complete_on_enum, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
Change prototypes, constifying strings.
* completer.c (noop_completer, filename_completer): Make "text"
and "prefix" parameters const.
(location_completer, expression_completer)
(complete_line_internal): Make "text" and "prefix" parameters
const and adjust.
(command_completer, signal_completer): Make "text" and "prefix"
parameters const.
* completer.h (noop_completer, filename_completer)
(expression_completer, location_completer, command_completer)
(signal_completer): Change prototypes.
* corefile.c (complete_set_gnutarget): Make "text" and "word"
parameters const.
* cp-abi.c (cp_abi_completer): Likewise.
* expression.h (parse_expression_for_completion): Change
prototype.
* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
parameters const.
* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
* infrun.c (handle_completer): Make "text" and "word" parameters
const.
* interps.c (interpreter_completer): Make "text" and "word"
parameters const.
* language.h (struct language_defn)
<la_make_symbol_completion_list>: Make "text" and "word"
parameters const.
* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
(parse_exp_in_context): Rename to ...
(parse_exp_in_context_1): ... this.
(parse_exp_in_context): Reimplement, with const hack from
parse_exp_1.
(parse_expression_for_completion): Make "string" parameter const.
* printcmd.c (decode_format): Make "string_ptr" parameter pointer
to pointer to const char. Adjust.
(print_command_1): Make "exp" parameter const.
(output_command): Rename to ...
(output_command_const): ... this. Make "exp" parameter const.
(output_command): Reimplement.
(x_command): Adjust.
(display_command): Rename "exp" parameter to "arg". New "exp"
local, const version of "arg".
* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
"cmd_name" local const.
* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
call.
(cmdpy_completer): Make "text" and "word" parameters const.
(gdbpy_parse_command_name): Make "prefix_text2" local const.
* python/py-param.c (add_setshow_generic): Make "tmp_name" local
const.
* remote.c (_initialize_remote): Make "cmd_name" local const.
* symtab.c (language_search_unquoted_string): Make "text" and "p"
parameters const. Adjust.
(completion_list_add_fields): Make "sym_text", "text" and "word"
parameters const.
(struct add_name_data) <sym_text, text, word>: Make fields const.
(default_make_symbol_completion_list_break_on): Make "text" and
"word" parameters const. Adjust locals.
(default_make_symbol_completion_list)
(make_symbol_completion_list, make_symbol_completion_type)
(make_symbol_completion_list_fn): Make "text" and "word"
parameters const.
(make_file_symbol_completion_list): Make "text", "word" and
"srcfile" parameters const. Adjust locals.
(add_filename_to_list): Make "text" and "word" parameters const.
(struct add_partial_filename_data) <text, word>: Make fields
const.
(make_source_files_completion_list): Make "text" and "word"
parameters const.
* symtab.h (default_make_symbol_completion_list_break_on)
(default_make_symbol_completion_list, make_symbol_completion_list)
(make_symbol_completion_type enum type_code)
(make_symbol_completion_list_fn make_file_symbol_completion_list)
(make_source_files_completion_list): Change prototype.
* top.c (execute_command): Adjust to pass pointer to pointer to
const char to lookup_cmd, and to deprecated_cmd_warning prototype
change.
(set_verbose): Make "cmdname" local const.
* tracepoint.c (decode_agent_options): Make "exp" parameter const,
and adjust.
(validate_actionline): Make "line" parameter a pointer to const
char, and adjust.
(encode_actions_1): Make "action_exp" local const, and adjust.
(encode_actions): Adjust.
(replace_comma): Delete.
(trace_dump_actions): Make "action_exp" and "next_comma" locals
const, and adjust. Don't frob the action string while splitting
it at commas. Instead, make a copy of each split substring in
turn.
(trace_dump_command): Adjust to validate_actionline prototype
change.
* tracepoint.h (decode_agent_options, decode_agent_options)
(encode_actions, validate_actionline): Change prototypes.
* valprint.h (output_command): Delete declaration.
(output_command_const): Declare.
* value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
|
|
|
|
c = lookup_cmd (&cmd, cmdlist, "", 0, 1);
|
|
|
|
|
p = (char *) cmd;
|
2000-02-03 05:14:45 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Pass null arg rather than an empty one. */
|
|
|
|
|
arg = *p ? p : 0;
|
2000-02-03 05:14:45 +01:00
|
|
|
|
|
2002-02-05 05:37:23 +01:00
|
|
|
|
/* FIXME: cagney/2002-02-02: The c->type test is pretty dodgy
|
|
|
|
|
while the is_complete_command(cfunc) test is just plain
|
|
|
|
|
bogus. They should both be replaced by a test of the form
|
|
|
|
|
c->strip_trailing_white_space_p. */
|
|
|
|
|
/* NOTE: cagney/2002-02-02: The function.cfunc in the below
|
|
|
|
|
can't be replaced with func. This is because it is the
|
|
|
|
|
cfunc, and not the func, that has the value that the
|
|
|
|
|
is_complete_command hack is testing for. */
|
|
|
|
|
/* Clear off trailing whitespace, except for set and complete
|
|
|
|
|
command. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (arg
|
|
|
|
|
&& c->type != set_cmd
|
2002-02-23 21:12:13 +01:00
|
|
|
|
&& !is_complete_command (c))
|
2000-02-03 05:14:45 +01:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
p = arg + strlen (arg) - 1;
|
|
|
|
|
while (p >= arg && (*p == ' ' || *p == '\t'))
|
|
|
|
|
p--;
|
|
|
|
|
*(p + 1) = '\0';
|
2000-02-03 05:14:45 +01:00
|
|
|
|
}
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* If this command has been pre-hooked, run the hook first. */
|
2002-03-17 20:53:39 +01:00
|
|
|
|
execute_cmd_pre_hook (c);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (c->flags & DEPRECATED_WARN_USER)
|
Constify strings in tracepoint.c, lookup_cmd and the completers.
This is sort of a continuation of Keith's parse_exp_1 constification
patch. It started out by undoing these bits:
@@ -754,9 +754,12 @@ validate_actionline (char **line, struct
tmp_p = p;
for (loc = t->base.loc; loc; loc = loc->next)
{
- p = tmp_p;
- exp = parse_exp_1 (&p, loc->address,
+ const char *q;
+
+ q = tmp_p;
+ exp = parse_exp_1 (&q, loc->address,
block_for_pc (loc->address), 1);
+ p = (char *) q;
and progressively making more things const upwards, fixing fallout,
rinse repeat, until GDB built again (--enable-targets=all).
That ended up constifying lookup_cmd/add_cmd and (lots of) friends,
and the completers.
I didn't try to constify the command hooks themselves, because I know
upfront there are commands that write to the command string argument,
and I think I managed to stop at a nice non-hacky split point already.
I think the only non-really-super-obvious changes are
tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions.
The rest is just mostly about 'char *' => 'const char *', 'char **'=>
'const char **', and the occasional (e.g., deprecated_cmd_warning)
case of 'char **'=> 'const char *', where/when I noticed that nothing
actually cares about the pointer to pointer output.
Tested on x86_64 Fedora 17, native and gdbserver.
gdb/
2013-03-13 Pedro Alves <palves@redhat.com>
* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
fields const.
(ada_make_symbol_completion_list): Make "text0" parameter const.
* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
* breakpoint.c (condition_completer): Make "text" and "word"
parameters const. Adjust.
(check_tracepoint_command): Adjust to validate_actionline
prototype change.
(catch_syscall_completer): Make "text" and "word" parameters
const.
* cli/cli-cmds.c (show_user): Make "comname" local const.
(valid_command_p): Make "command" parameter const.
(alias_command): Make "alias_prefix" and "command_prefix" locals
const.
* cli/cli-decode.c (add_cmd): Make "name" parameter const.
(add_alias_cmd): Make "name" and "oldname" parameters const.
Adjust. No longer make copy of OLDNAME.
(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
Make "name" parameter const.
(help_cmd): Rename "command" parameter to "arg". New const local
"command".
(find_cmd): Make "command" parameter const.
(lookup_cmd_1): Make "text" parameter pointer to const. Adjust to
deprecated_cmd_warning prototype change.
(undef_cmd_error): Make "cmdtype" parameter const.
(lookup_cmd): Make "line" parameter const.
(deprecated_cmd_warning): Change type of "text" parameter to
pointer to const char, from pointer to pointer to char. Adjust.
(lookup_cmd_composition): Make "text" parameter const.
(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
parameters const.
* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
const.
* cli/cli-script.c (validate_comname): Make "tem" local const.
(define_command): New const local "tem_c". Use it in calls to
lookup_cmd.
(document_command): Make "tem" and "comfull" locals const.
(show_user_1): Make "prefix" and "name" parameters const.
* cli-script.h (show_user_1): Make "prefix" and "name" parameters
const.
* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
(deprecated_cmd_warning, lookup_cmd_composition, add_com)
(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
(complete_on_enum, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
Change prototypes, constifying strings.
* completer.c (noop_completer, filename_completer): Make "text"
and "prefix" parameters const.
(location_completer, expression_completer)
(complete_line_internal): Make "text" and "prefix" parameters
const and adjust.
(command_completer, signal_completer): Make "text" and "prefix"
parameters const.
* completer.h (noop_completer, filename_completer)
(expression_completer, location_completer, command_completer)
(signal_completer): Change prototypes.
* corefile.c (complete_set_gnutarget): Make "text" and "word"
parameters const.
* cp-abi.c (cp_abi_completer): Likewise.
* expression.h (parse_expression_for_completion): Change
prototype.
* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
parameters const.
* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
* infrun.c (handle_completer): Make "text" and "word" parameters
const.
* interps.c (interpreter_completer): Make "text" and "word"
parameters const.
* language.h (struct language_defn)
<la_make_symbol_completion_list>: Make "text" and "word"
parameters const.
* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
(parse_exp_in_context): Rename to ...
(parse_exp_in_context_1): ... this.
(parse_exp_in_context): Reimplement, with const hack from
parse_exp_1.
(parse_expression_for_completion): Make "string" parameter const.
* printcmd.c (decode_format): Make "string_ptr" parameter pointer
to pointer to const char. Adjust.
(print_command_1): Make "exp" parameter const.
(output_command): Rename to ...
(output_command_const): ... this. Make "exp" parameter const.
(output_command): Reimplement.
(x_command): Adjust.
(display_command): Rename "exp" parameter to "arg". New "exp"
local, const version of "arg".
* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
"cmd_name" local const.
* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
call.
(cmdpy_completer): Make "text" and "word" parameters const.
(gdbpy_parse_command_name): Make "prefix_text2" local const.
* python/py-param.c (add_setshow_generic): Make "tmp_name" local
const.
* remote.c (_initialize_remote): Make "cmd_name" local const.
* symtab.c (language_search_unquoted_string): Make "text" and "p"
parameters const. Adjust.
(completion_list_add_fields): Make "sym_text", "text" and "word"
parameters const.
(struct add_name_data) <sym_text, text, word>: Make fields const.
(default_make_symbol_completion_list_break_on): Make "text" and
"word" parameters const. Adjust locals.
(default_make_symbol_completion_list)
(make_symbol_completion_list, make_symbol_completion_type)
(make_symbol_completion_list_fn): Make "text" and "word"
parameters const.
(make_file_symbol_completion_list): Make "text", "word" and
"srcfile" parameters const. Adjust locals.
(add_filename_to_list): Make "text" and "word" parameters const.
(struct add_partial_filename_data) <text, word>: Make fields
const.
(make_source_files_completion_list): Make "text" and "word"
parameters const.
* symtab.h (default_make_symbol_completion_list_break_on)
(default_make_symbol_completion_list, make_symbol_completion_list)
(make_symbol_completion_type enum type_code)
(make_symbol_completion_list_fn make_file_symbol_completion_list)
(make_source_files_completion_list): Change prototype.
* top.c (execute_command): Adjust to pass pointer to pointer to
const char to lookup_cmd, and to deprecated_cmd_warning prototype
change.
(set_verbose): Make "cmdname" local const.
* tracepoint.c (decode_agent_options): Make "exp" parameter const,
and adjust.
(validate_actionline): Make "line" parameter a pointer to const
char, and adjust.
(encode_actions_1): Make "action_exp" local const, and adjust.
(encode_actions): Adjust.
(replace_comma): Delete.
(trace_dump_actions): Make "action_exp" and "next_comma" locals
const, and adjust. Don't frob the action string while splitting
it at commas. Instead, make a copy of each split substring in
turn.
(trace_dump_command): Adjust to validate_actionline prototype
change.
* tracepoint.h (decode_agent_options, decode_agent_options)
(encode_actions, validate_actionline): Change prototypes.
* valprint.h (output_command): Delete declaration.
(output_command_const): Declare.
* value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
|
|
|
|
deprecated_cmd_warning (line);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2012-03-01 20:30:25 +01:00
|
|
|
|
/* c->user_commands would be NULL in the case of a python command. */
|
|
|
|
|
if (c->class == class_user && c->user_commands)
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
execute_user_command (c, arg);
|
2012-08-09 14:53:46 +02:00
|
|
|
|
else if (c->type == set_cmd)
|
|
|
|
|
do_set_command (arg, from_tty, c);
|
|
|
|
|
else if (c->type == show_cmd)
|
|
|
|
|
do_show_command (arg, from_tty, c);
|
2002-07-03 19:35:21 +02:00
|
|
|
|
else if (!cmd_func_p (c))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 05:06:14 +01:00
|
|
|
|
error (_("That is not a command, just a help topic."));
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
else if (deprecated_call_command_hook)
|
2012-01-23 18:11:50 +01:00
|
|
|
|
deprecated_call_command_hook (c, arg, from_tty);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
else
|
2012-01-23 18:11:50 +01:00
|
|
|
|
cmd_func (c, arg, from_tty);
|
2011-09-02 18:56:30 +02:00
|
|
|
|
|
|
|
|
|
/* If the interpreter is in sync mode (we're running a user
|
|
|
|
|
command's list, running command hooks or similars), and we
|
|
|
|
|
just ran a synchronous command that started the target, wait
|
|
|
|
|
for that command to end. */
|
2011-09-05 16:53:13 +02:00
|
|
|
|
if (!interpreter_async && sync_execution)
|
2011-09-02 18:56:30 +02:00
|
|
|
|
{
|
|
|
|
|
while (gdb_do_one_event () >= 0)
|
|
|
|
|
if (!sync_execution)
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* If this command has been post-hooked, run the hook last. */
|
2002-03-17 20:53:39 +01:00
|
|
|
|
execute_cmd_post_hook (c);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
2011-12-16 21:29:28 +01:00
|
|
|
|
check_frame_language_change ();
|
2011-05-13 06:34:25 +02:00
|
|
|
|
|
2011-08-26 23:45:24 +02:00
|
|
|
|
do_cleanups (cleanup);
|
|
|
|
|
discard_cleanups (cleanup_if_error);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
}
|
|
|
|
|
|
2010-08-07 17:00:39 +02:00
|
|
|
|
/* Run execute_command for P and FROM_TTY. Capture its output into the
|
|
|
|
|
returned string, do not display it to the screen. BATCH_FLAG will be
|
|
|
|
|
temporarily set to true. */
|
|
|
|
|
|
|
|
|
|
char *
|
|
|
|
|
execute_command_to_string (char *p, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
struct ui_file *str_file;
|
|
|
|
|
struct cleanup *cleanup;
|
|
|
|
|
char *retval;
|
|
|
|
|
|
|
|
|
|
/* GDB_STDOUT should be better already restored during these
|
|
|
|
|
restoration callbacks. */
|
|
|
|
|
cleanup = set_batch_flag_and_make_cleanup_restore_page_info ();
|
|
|
|
|
|
2011-09-02 18:56:30 +02:00
|
|
|
|
make_cleanup_restore_integer (&interpreter_async);
|
|
|
|
|
interpreter_async = 0;
|
|
|
|
|
|
2010-08-07 17:00:39 +02:00
|
|
|
|
str_file = mem_fileopen ();
|
|
|
|
|
|
2010-09-11 18:00:27 +02:00
|
|
|
|
make_cleanup_ui_file_delete (str_file);
|
2010-08-07 17:00:39 +02:00
|
|
|
|
make_cleanup_restore_ui_file (&gdb_stdout);
|
|
|
|
|
make_cleanup_restore_ui_file (&gdb_stderr);
|
2010-09-11 18:00:27 +02:00
|
|
|
|
make_cleanup_restore_ui_file (&gdb_stdlog);
|
|
|
|
|
make_cleanup_restore_ui_file (&gdb_stdtarg);
|
|
|
|
|
make_cleanup_restore_ui_file (&gdb_stdtargerr);
|
|
|
|
|
|
2011-08-04 Pedro Alves <pedro@codesourcery.com>
* ui-out.h (uiout): Rename to ...
(current_uiout): ... this.
* ui-out.c (uiout): Rename to ...
(current_uiout): ... this.
* ada-lang.c (print_it_exception, print_one_exception)
(print_mention_exception): Adjust.
* breakpoint.c (watchpoint_check): Adjust.
(print_breakpoint_location, print_one_breakpoint, breakpoint_1)
(default_collect_info, watchpoints_info, print_one_catch_fork)
(print_one_catch_vfork, print_one_catch_syscall)
(print_one_catch_exec, mention, print_it_ranged_breakpoint)
(print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
(print_it_watchpoint, print_mention_watchpoint)
(print_it_masked_watchpoint, print_mention_masked_watchpoint)
(print_it_exception_catchpoint, print_one_exception_catchpoint)
(print_mention_exception_catchpoint, say_where, bkpt_print_it)
(bkpt_print_mention, momentary_bkpt_print_it)
(tracepoint_print_mention, update_static_tracepoint)
(tracepoints_info, save_breakpoints): Adjust.
* cli-out.c (field_separator): Adjust.
* cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
* exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
* frame.c (get_current_frame): Adjust.
* infcmd.c (run_command_1, print_return_value): Adjust.
* inferior.c (inferior_command, info_inferiors_command): Adjust.
* infrun.c (print_end_stepping_range_reason): Adjust.
(print_signal_exited_reason, print_exited_reason): Adjust.
(print_signal_received_reason, print_no_history_reason): Adjust.
* interps.c (interp_set): Adjust.
* osdata.c (info_osdata_command): Adjust.
* progspace.c (maintenance_info_program_spaces_command): Adjust.
* remote-fileio.c (remote_fileio_request): Adjust.
* remote.c (show_remote_cmd): Adjust.
* solib.c (info_sharedlibrary_command): Adjust.
* source.c (print_source_lines_base): Adjust.
* stack.c (print_stack_frame): Adjust.
(do_gdb_disassembly, print_frame_info, print_frame): Adjust.
* symfile-mem.c (add_vsyscall_page): Adjust.
* symfile.c (load_progress, generic_load)
(print_transfer_performance): Adjust.
* thread.c (info_threads_command, restore_selected_frame)
(thread_command): Adjust.
* top.c (make_cleanup_restore_ui_file): Adjust.
* tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
(print_one_static_tracepoint_marker): Adjust.
* cli/cli-cmds.c (print_disassembly): Adjust.
* cli/cli-decode.c (print_doc_line): Adjust.
* cli/cli-interp.c (safe_execute_command): Adjust.
* cli/cli-logging.c (set_logging_redirect, pop_output_files)
(handle_redirections): Adjust.
* cli/cli-script.c (show_user_1): Adjust.
* cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
* mi/mi-cmd-break.c (breakpoint_notify): Adjust.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
* mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
(mi_cmd_env_dir): Adjust.
* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
(print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
(mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
(list_args_or_locals): Adjust.
* mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
(mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
(mi_cmd_var_show_format, mi_cmd_var_info_num_children)
(mi_cmd_var_list_children, mi_cmd_var_info_type)
(mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
(mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
(mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
* mi/mi-interp.c (mi_on_normal_stop): Adjust.
* mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
(mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
(list_available_thread_groups, mi_cmd_list_thread_groups)
(mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers)
(mi_cmd_data_list_register_values, get_register)
(mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
(mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
(mi_cmd_list_target_features, mi_cmd_add_inferior)
(mi_execute_command, mi_load_progress): Adjust.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
* python/py-auto-load.c (print_script, info_auto_load_scripts):
Adjust.
* python/py-breakpoint.c (bppy_get_commands): Adjust.
* tui/tui-interp.c (tui_command_loop): Adjust.
* tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2011-08-04 21:10:14 +02:00
|
|
|
|
if (ui_out_redirect (current_uiout, str_file) < 0)
|
2010-09-11 18:00:27 +02:00
|
|
|
|
warning (_("Current output protocol does not support redirection"));
|
|
|
|
|
else
|
2011-08-04 Pedro Alves <pedro@codesourcery.com>
* ui-out.h (uiout): Rename to ...
(current_uiout): ... this.
* ui-out.c (uiout): Rename to ...
(current_uiout): ... this.
* ada-lang.c (print_it_exception, print_one_exception)
(print_mention_exception): Adjust.
* breakpoint.c (watchpoint_check): Adjust.
(print_breakpoint_location, print_one_breakpoint, breakpoint_1)
(default_collect_info, watchpoints_info, print_one_catch_fork)
(print_one_catch_vfork, print_one_catch_syscall)
(print_one_catch_exec, mention, print_it_ranged_breakpoint)
(print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
(print_it_watchpoint, print_mention_watchpoint)
(print_it_masked_watchpoint, print_mention_masked_watchpoint)
(print_it_exception_catchpoint, print_one_exception_catchpoint)
(print_mention_exception_catchpoint, say_where, bkpt_print_it)
(bkpt_print_mention, momentary_bkpt_print_it)
(tracepoint_print_mention, update_static_tracepoint)
(tracepoints_info, save_breakpoints): Adjust.
* cli-out.c (field_separator): Adjust.
* cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
* exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
* frame.c (get_current_frame): Adjust.
* infcmd.c (run_command_1, print_return_value): Adjust.
* inferior.c (inferior_command, info_inferiors_command): Adjust.
* infrun.c (print_end_stepping_range_reason): Adjust.
(print_signal_exited_reason, print_exited_reason): Adjust.
(print_signal_received_reason, print_no_history_reason): Adjust.
* interps.c (interp_set): Adjust.
* osdata.c (info_osdata_command): Adjust.
* progspace.c (maintenance_info_program_spaces_command): Adjust.
* remote-fileio.c (remote_fileio_request): Adjust.
* remote.c (show_remote_cmd): Adjust.
* solib.c (info_sharedlibrary_command): Adjust.
* source.c (print_source_lines_base): Adjust.
* stack.c (print_stack_frame): Adjust.
(do_gdb_disassembly, print_frame_info, print_frame): Adjust.
* symfile-mem.c (add_vsyscall_page): Adjust.
* symfile.c (load_progress, generic_load)
(print_transfer_performance): Adjust.
* thread.c (info_threads_command, restore_selected_frame)
(thread_command): Adjust.
* top.c (make_cleanup_restore_ui_file): Adjust.
* tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
(print_one_static_tracepoint_marker): Adjust.
* cli/cli-cmds.c (print_disassembly): Adjust.
* cli/cli-decode.c (print_doc_line): Adjust.
* cli/cli-interp.c (safe_execute_command): Adjust.
* cli/cli-logging.c (set_logging_redirect, pop_output_files)
(handle_redirections): Adjust.
* cli/cli-script.c (show_user_1): Adjust.
* cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
* mi/mi-cmd-break.c (breakpoint_notify): Adjust.
* mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
* mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
(mi_cmd_env_dir): Adjust.
* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
(print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
(mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
(list_args_or_locals): Adjust.
* mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
(mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
(mi_cmd_var_show_format, mi_cmd_var_info_num_children)
(mi_cmd_var_list_children, mi_cmd_var_info_type)
(mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
(mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
(mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
* mi/mi-interp.c (mi_on_normal_stop): Adjust.
* mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
(mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
(list_available_thread_groups, mi_cmd_list_thread_groups)
(mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers)
(mi_cmd_data_list_register_values, get_register)
(mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
(mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
(mi_cmd_list_target_features, mi_cmd_add_inferior)
(mi_execute_command, mi_load_progress): Adjust.
* mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
* python/py-auto-load.c (print_script, info_auto_load_scripts):
Adjust.
* python/py-breakpoint.c (bppy_get_commands): Adjust.
* tui/tui-interp.c (tui_command_loop): Adjust.
* tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2011-08-04 21:10:14 +02:00
|
|
|
|
make_cleanup_ui_out_redirect_pop (current_uiout);
|
2010-08-07 17:00:39 +02:00
|
|
|
|
|
|
|
|
|
gdb_stdout = str_file;
|
|
|
|
|
gdb_stderr = str_file;
|
2010-09-11 18:00:27 +02:00
|
|
|
|
gdb_stdlog = str_file;
|
|
|
|
|
gdb_stdtarg = str_file;
|
|
|
|
|
gdb_stdtargerr = str_file;
|
2010-08-07 17:00:39 +02:00
|
|
|
|
|
|
|
|
|
execute_command (p, from_tty);
|
|
|
|
|
|
|
|
|
|
retval = ui_file_xstrdup (str_file, NULL);
|
|
|
|
|
|
|
|
|
|
do_cleanups (cleanup);
|
|
|
|
|
|
|
|
|
|
return retval;
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Read commands from `instream' and execute them
|
|
|
|
|
until end of file or error reading instream. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
|
|
|
|
command_loop (void)
|
1999-04-16 03:35:26 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
struct cleanup *old_chain;
|
|
|
|
|
char *command;
|
|
|
|
|
int stdin_is_tty = ISATTY (stdin);
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
while (instream && !feof (instream))
|
|
|
|
|
{
|
|
|
|
|
if (window_hook && instream == stdin)
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
(*window_hook) (instream, get_prompt ());
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2012-08-22 19:48:55 +02:00
|
|
|
|
clear_quit_flag ();
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (instream == stdin && stdin_is_tty)
|
|
|
|
|
reinitialize_more_filter ();
|
|
|
|
|
old_chain = make_cleanup (null_cleanup, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2011-01-11 22:53:25 +01:00
|
|
|
|
/* Get a command-line. This calls the readline package. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
command = command_line_input (instream == stdin ?
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
get_prompt () : (char *) NULL,
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
instream == stdin, "prompt");
|
|
|
|
|
if (command == 0)
|
2011-06-27 21:21:51 +02:00
|
|
|
|
{
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
return;
|
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
2010-06-26 08:44:47 +02:00
|
|
|
|
make_command_stats_cleanup (1);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
execute_command (command, instream == stdin);
|
2008-09-08 23:46:21 +02:00
|
|
|
|
|
|
|
|
|
/* Do any commands attached to breakpoint we are stopped at. */
|
|
|
|
|
bpstat_do_actions ();
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
do_cleanups (old_chain);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
|
2011-01-31 17:52:35 +01:00
|
|
|
|
/* When nonzero, cause dont_repeat to do nothing. This should only be
|
|
|
|
|
set via prevent_dont_repeat. */
|
|
|
|
|
|
|
|
|
|
static int suppress_dont_repeat = 0;
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Commands call this if they do not want to be repeated by null lines. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
|
|
|
|
dont_repeat (void)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2011-01-31 17:52:35 +01:00
|
|
|
|
if (suppress_dont_repeat || server_command)
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
return;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* If we aren't reading from standard input, we are saving the last
|
2010-12-29 01:58:14 +01:00
|
|
|
|
thing read from stdin in line and don't want to delete it. Null
|
|
|
|
|
lines won't repeat here in any case. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (instream == stdin)
|
2011-06-13 12:55:27 +02:00
|
|
|
|
*saved_command_line = 0;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
2011-01-31 17:52:35 +01:00
|
|
|
|
|
|
|
|
|
/* Prevent dont_repeat from working, and return a cleanup that
|
|
|
|
|
restores the previous state. */
|
|
|
|
|
|
|
|
|
|
struct cleanup *
|
|
|
|
|
prevent_dont_repeat (void)
|
|
|
|
|
{
|
|
|
|
|
struct cleanup *result = make_cleanup_restore_integer (&suppress_dont_repeat);
|
|
|
|
|
|
|
|
|
|
suppress_dont_repeat = 1;
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
|
|
|
|
|
/* Read a line from the stream "instream" without command line editing.
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
It prints PROMPT_ARG once at the start.
|
|
|
|
|
Action is compatible with "readline", e.g. space for the result is
|
|
|
|
|
malloc'd and should be freed by the caller.
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
A NULL return means end of file. */
|
|
|
|
|
char *
|
|
|
|
|
gdb_readline (char *prompt_arg)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
int c;
|
|
|
|
|
char *result;
|
|
|
|
|
int input_index = 0;
|
|
|
|
|
int result_size = 80;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (prompt_arg)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Don't use a _filtered function here. It causes the assumed
|
|
|
|
|
character position to be off, since the newline we read from
|
|
|
|
|
the user is not accounted for. */
|
|
|
|
|
fputs_unfiltered (prompt_arg, gdb_stdout);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
gdb_flush (gdb_stdout);
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
result = (char *) xmalloc (result_size);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
while (1)
|
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Read from stdin if we are executing a user defined command.
|
|
|
|
|
This is the right thing for prompt_for_continue, at least. */
|
|
|
|
|
c = fgetc (instream ? instream : stdin);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (c == EOF)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (input_index > 0)
|
|
|
|
|
/* The last line does not end with a newline. Return it, and
|
|
|
|
|
if we are called again fgetc will still return EOF and
|
|
|
|
|
we'll return NULL then. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
break;
|
2000-12-15 02:01:51 +01:00
|
|
|
|
xfree (result);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
return NULL;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (c == '\n')
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (input_index > 0 && result[input_index - 1] == '\r')
|
|
|
|
|
input_index--;
|
|
|
|
|
break;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
result[input_index++] = c;
|
|
|
|
|
while (input_index >= result_size)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
result_size *= 2;
|
|
|
|
|
result = (char *) xrealloc (result, result_size);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
result[input_index++] = '\0';
|
|
|
|
|
return result;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Variables which control command line editing and history
|
|
|
|
|
substitution. These variables are given default values at the end
|
|
|
|
|
of this file. */
|
|
|
|
|
static int command_editing_p;
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* NOTE 1999-04-29: This variable will be static again, once we modify
|
|
|
|
|
gdb to use the event loop as the default command loop and we merge
|
2011-01-11 22:53:25 +01:00
|
|
|
|
event-top.c into this file, top.c. */
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* static */ int history_expansion_p;
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
static int write_history_p;
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
static void
|
|
|
|
|
show_write_history_p (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("Saving of the history record on exit is %s.\n"),
|
|
|
|
|
value);
|
|
|
|
|
}
|
|
|
|
|
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
/* The variable associated with the "set/show history size"
|
|
|
|
|
command. */
|
|
|
|
|
static unsigned int history_size_setshow_var;
|
|
|
|
|
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
static void
|
|
|
|
|
show_history_size (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("The size of the command history is %s.\n"),
|
|
|
|
|
value);
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
static char *history_filename;
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
static void
|
|
|
|
|
show_history_filename (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (file, _("The filename in which to record "
|
|
|
|
|
"the command history is \"%s\".\n"),
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
value);
|
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2002-07-24 19:58:46 +02:00
|
|
|
|
/* This is like readline(), but it has some gdb-specific behavior.
|
2007-01-03 22:46:12 +01:00
|
|
|
|
gdb may want readline in both the synchronous and async modes during
|
2002-07-24 19:58:46 +02:00
|
|
|
|
a single gdb invocation. At the ordinary top-level prompt we might
|
|
|
|
|
be using the async readline. That means we can't use
|
|
|
|
|
rl_pre_input_hook, since it doesn't work properly in async mode.
|
|
|
|
|
However, for a secondary prompt (" >", such as occurs during a
|
2007-01-03 22:46:12 +01:00
|
|
|
|
`define'), gdb wants a synchronous response.
|
|
|
|
|
|
|
|
|
|
We used to call readline() directly, running it in synchronous
|
|
|
|
|
mode. But mixing modes this way is not supported, and as of
|
|
|
|
|
readline 5.x it no longer works; the arrow keys come unbound during
|
|
|
|
|
the synchronous call. So we make a nested call into the event
|
|
|
|
|
loop. That's what gdb_readline_wrapper is for. */
|
|
|
|
|
|
|
|
|
|
/* A flag set as soon as gdb_readline_wrapper_line is called; we can't
|
|
|
|
|
rely on gdb_readline_wrapper_result, which might still be NULL if
|
|
|
|
|
the user types Control-D for EOF. */
|
|
|
|
|
static int gdb_readline_wrapper_done;
|
|
|
|
|
|
|
|
|
|
/* The result of the current call to gdb_readline_wrapper, once a newline
|
|
|
|
|
is seen. */
|
|
|
|
|
static char *gdb_readline_wrapper_result;
|
|
|
|
|
|
|
|
|
|
/* Any intercepted hook. Operate-and-get-next sets this, expecting it
|
|
|
|
|
to be called after the newline is processed (which will redisplay
|
|
|
|
|
the prompt). But in gdb_readline_wrapper we will not get a new
|
|
|
|
|
prompt until the next call, or until we return to the event loop.
|
|
|
|
|
So we disable this hook around the newline and restore it before we
|
|
|
|
|
return. */
|
|
|
|
|
static void (*saved_after_char_processing_hook) (void);
|
|
|
|
|
|
|
|
|
|
/* This function is called when readline has seen a complete line of
|
|
|
|
|
text. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
gdb_readline_wrapper_line (char *line)
|
|
|
|
|
{
|
|
|
|
|
gdb_assert (!gdb_readline_wrapper_done);
|
|
|
|
|
gdb_readline_wrapper_result = line;
|
|
|
|
|
gdb_readline_wrapper_done = 1;
|
|
|
|
|
|
|
|
|
|
/* Prevent operate-and-get-next from acting too early. */
|
|
|
|
|
saved_after_char_processing_hook = after_char_processing_hook;
|
|
|
|
|
after_char_processing_hook = NULL;
|
2007-07-02 00:37:52 +02:00
|
|
|
|
|
|
|
|
|
/* Prevent parts of the prompt from being redisplayed if annotations
|
|
|
|
|
are enabled, and readline's state getting out of sync. */
|
|
|
|
|
if (async_command_editing_p)
|
|
|
|
|
rl_callback_handler_remove ();
|
2007-01-03 22:46:12 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
struct gdb_readline_wrapper_cleanup
|
|
|
|
|
{
|
|
|
|
|
void (*handler_orig) (char *);
|
|
|
|
|
int already_prompted_orig;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
gdb_readline_wrapper_cleanup (void *arg)
|
|
|
|
|
{
|
|
|
|
|
struct gdb_readline_wrapper_cleanup *cleanup = arg;
|
|
|
|
|
|
|
|
|
|
rl_already_prompted = cleanup->already_prompted_orig;
|
|
|
|
|
|
|
|
|
|
gdb_assert (input_handler == gdb_readline_wrapper_line);
|
|
|
|
|
input_handler = cleanup->handler_orig;
|
|
|
|
|
gdb_readline_wrapper_result = NULL;
|
|
|
|
|
gdb_readline_wrapper_done = 0;
|
|
|
|
|
|
|
|
|
|
after_char_processing_hook = saved_after_char_processing_hook;
|
|
|
|
|
saved_after_char_processing_hook = NULL;
|
|
|
|
|
|
|
|
|
|
xfree (cleanup);
|
|
|
|
|
}
|
|
|
|
|
|
2002-07-24 19:58:46 +02:00
|
|
|
|
char *
|
|
|
|
|
gdb_readline_wrapper (char *prompt)
|
|
|
|
|
{
|
2007-01-03 22:46:12 +01:00
|
|
|
|
struct cleanup *back_to;
|
|
|
|
|
struct gdb_readline_wrapper_cleanup *cleanup;
|
|
|
|
|
char *retval;
|
|
|
|
|
|
|
|
|
|
cleanup = xmalloc (sizeof (*cleanup));
|
|
|
|
|
cleanup->handler_orig = input_handler;
|
|
|
|
|
input_handler = gdb_readline_wrapper_line;
|
|
|
|
|
|
|
|
|
|
cleanup->already_prompted_orig = rl_already_prompted;
|
|
|
|
|
|
|
|
|
|
back_to = make_cleanup (gdb_readline_wrapper_cleanup, cleanup);
|
|
|
|
|
|
|
|
|
|
/* Display our prompt and prevent double prompt display. */
|
2007-07-02 00:37:52 +02:00
|
|
|
|
display_gdb_prompt (prompt);
|
2007-01-03 22:46:12 +01:00
|
|
|
|
rl_already_prompted = 1;
|
|
|
|
|
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
if (after_char_processing_hook)
|
2007-01-03 22:46:12 +01:00
|
|
|
|
(*after_char_processing_hook) ();
|
|
|
|
|
gdb_assert (after_char_processing_hook == NULL);
|
|
|
|
|
|
2011-08-04 22:09:46 +02:00
|
|
|
|
while (gdb_do_one_event () >= 0)
|
2007-01-03 22:46:12 +01:00
|
|
|
|
if (gdb_readline_wrapper_done)
|
|
|
|
|
break;
|
2002-07-24 19:58:46 +02:00
|
|
|
|
|
2007-01-03 22:46:12 +01:00
|
|
|
|
retval = gdb_readline_wrapper_result;
|
|
|
|
|
do_cleanups (back_to);
|
|
|
|
|
return retval;
|
2002-07-24 19:58:46 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2001-11-27 05:15:09 +01:00
|
|
|
|
/* The current saved history number from operate-and-get-next.
|
|
|
|
|
This is -1 if not valid. */
|
|
|
|
|
static int operate_saved_history = -1;
|
|
|
|
|
|
|
|
|
|
/* This is put on the appropriate hook and helps operate-and-get-next
|
|
|
|
|
do its work. */
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 20:27:14 +02:00
|
|
|
|
static void
|
2002-07-11 15:50:50 +02:00
|
|
|
|
gdb_rl_operate_and_get_next_completion (void)
|
2001-11-27 05:15:09 +01:00
|
|
|
|
{
|
|
|
|
|
int delta = where_history () - operate_saved_history;
|
2010-05-17 03:15:20 +02:00
|
|
|
|
|
2001-11-27 05:15:09 +01:00
|
|
|
|
/* The `key' argument to rl_get_previous_history is ignored. */
|
|
|
|
|
rl_get_previous_history (delta, 0);
|
|
|
|
|
operate_saved_history = -1;
|
|
|
|
|
|
|
|
|
|
/* readline doesn't automatically update the display for us. */
|
2008-03-23 18:29:34 +01:00
|
|
|
|
rl_redisplay ();
|
2001-11-27 05:15:09 +01:00
|
|
|
|
|
|
|
|
|
after_char_processing_hook = NULL;
|
|
|
|
|
rl_pre_input_hook = NULL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* This is a gdb-local readline command handler. It accepts the
|
|
|
|
|
current command line (like RET does) and, if this command was taken
|
|
|
|
|
from the history, arranges for the next command in the history to
|
|
|
|
|
appear on the command line when the prompt returns.
|
|
|
|
|
We ignore the arguments. */
|
|
|
|
|
static int
|
|
|
|
|
gdb_rl_operate_and_get_next (int count, int key)
|
|
|
|
|
{
|
2002-08-18 14:39:03 +02:00
|
|
|
|
int where;
|
|
|
|
|
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
/* Use the async hook. */
|
|
|
|
|
after_char_processing_hook = gdb_rl_operate_and_get_next_completion;
|
2001-11-27 05:15:09 +01:00
|
|
|
|
|
2002-08-18 14:39:03 +02:00
|
|
|
|
/* Find the current line, and find the next line to use. */
|
|
|
|
|
where = where_history();
|
|
|
|
|
|
2013-03-26 17:47:02 +01:00
|
|
|
|
if ((history_is_stifled () && (history_length >= history_max_entries))
|
|
|
|
|
|| (where >= history_length - 1))
|
2002-08-18 14:39:03 +02:00
|
|
|
|
operate_saved_history = where;
|
|
|
|
|
else
|
|
|
|
|
operate_saved_history = where + 1;
|
|
|
|
|
|
2001-11-27 05:15:09 +01:00
|
|
|
|
return rl_newline (1, key);
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Read one line from the command input stream `instream'
|
|
|
|
|
into the local static buffer `linebuffer' (whose current length
|
|
|
|
|
is `linelength').
|
|
|
|
|
The buffer is made bigger as necessary.
|
|
|
|
|
Returns the address of the start of the line.
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
NULL is returned for end of file.
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
*If* the instream == stdin & stdin is a terminal, the line read
|
|
|
|
|
is copied into the file line saver (global var char *line,
|
|
|
|
|
length linesize) so that it can be duplicated.
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
This routine either uses fancy command line editing or
|
|
|
|
|
simple input as the user has requested. */
|
2000-10-31 06:49:55 +01:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
char *
|
|
|
|
|
command_line_input (char *prompt_arg, int repeat, char *annotation_suffix)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
static char *linebuffer = 0;
|
|
|
|
|
static unsigned linelength = 0;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 18:32:14 +02:00
|
|
|
|
char *p;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
char *p1;
|
|
|
|
|
char *rl;
|
|
|
|
|
char *local_prompt = prompt_arg;
|
|
|
|
|
char *nline;
|
|
|
|
|
char got_eof = 0;
|
|
|
|
|
|
|
|
|
|
/* The annotation suffix must be non-NULL. */
|
|
|
|
|
if (annotation_suffix == NULL)
|
|
|
|
|
annotation_suffix = "";
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (annotation_level > 1 && instream == stdin)
|
|
|
|
|
{
|
|
|
|
|
local_prompt = alloca ((prompt_arg == NULL ? 0 : strlen (prompt_arg))
|
|
|
|
|
+ strlen (annotation_suffix) + 40);
|
|
|
|
|
if (prompt_arg == NULL)
|
|
|
|
|
local_prompt[0] = '\0';
|
|
|
|
|
else
|
|
|
|
|
strcpy (local_prompt, prompt_arg);
|
|
|
|
|
strcat (local_prompt, "\n\032\032");
|
|
|
|
|
strcat (local_prompt, annotation_suffix);
|
|
|
|
|
strcat (local_prompt, "\n");
|
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (linebuffer == 0)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
linelength = 80;
|
|
|
|
|
linebuffer = (char *) xmalloc (linelength);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
p = linebuffer;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Control-C quits instantly if typed while in this loop
|
|
|
|
|
since it should not wait until the user types a newline. */
|
|
|
|
|
immediate_quit++;
|
2012-08-22 19:48:55 +02:00
|
|
|
|
QUIT;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
#ifdef STOP_SIGNAL
|
|
|
|
|
if (job_control)
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
signal (STOP_SIGNAL, handle_stop_sig);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
while (1)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Make sure that all output has been output. Some machines may
|
|
|
|
|
let you get away with leaving out some of the gdb_flush, but
|
|
|
|
|
not all. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
wrap_here ("");
|
|
|
|
|
gdb_flush (gdb_stdout);
|
|
|
|
|
gdb_flush (gdb_stderr);
|
|
|
|
|
|
|
|
|
|
if (source_file_name != NULL)
|
2005-01-17 17:17:36 +01:00
|
|
|
|
++source_line_number;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
|
|
|
|
|
if (annotation_level > 1 && instream == stdin)
|
|
|
|
|
{
|
2003-08-04 David Carlton <carlton@kealia.com>
* charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
to internal_error call.
* source.c (forward_search_command): Add "%s" format argument.
(reverse_search_command): Ditto.
* top.c (quit_confirm): Ditto.
* cli/cli-setshow.c (do_setshow_command): Ditto.
* cp-valprint.c (cp_print_class_method): Replace
{f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
(cp_print_class_member): Ditto.
* event-top.c (command_line_handler): Ditto.
* linux-proc.c (linux_info_proc_cmd): Ditto.
* p-typeprint.c (pascal_type_print_base): Ditto.
* p-valprint.c (pascal_object_print_class_method): Ditto.
(pascal_object_print_class_member): Ditto.
* printcmd.c (print_scalar_formatted,printf_command): Ditto.
* remote.c (remote_cisco_section_offsets): Ditto.
* top.c (command_line_input): Ditto.
* utils.c (vwarning,error_stream,quit): Ditto.
* valprint.c (print_floating,print_binary_chars)
(print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
2003-08-04 David Carlton <carlton@kealia.com>
* mi-main.c (mi_error_last_message): Add "%s" second argument to
xasprintf call.
2003-08-04 David Carlton <carlton@kealia.com>
* generic/gdbtk.c (gdbtk_source_start_file): Add "%s" first
argument to error call.
(tk_command): Ditto.
(view_command): Ditto.
2003-08-04 19:08:24 +02:00
|
|
|
|
puts_unfiltered ("\n\032\032pre-");
|
|
|
|
|
puts_unfiltered (annotation_suffix);
|
|
|
|
|
puts_unfiltered ("\n");
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Don't use fancy stuff if not talking to stdin. */
|
2006-03-30 00:53:33 +02:00
|
|
|
|
if (deprecated_readline_hook && input_from_terminal_p ())
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
{
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
rl = (*deprecated_readline_hook) (local_prompt);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
2006-03-30 00:53:33 +02:00
|
|
|
|
else if (command_editing_p && input_from_terminal_p ())
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
{
|
2002-07-24 19:58:46 +02:00
|
|
|
|
rl = gdb_readline_wrapper (local_prompt);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
else
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
{
|
|
|
|
|
rl = gdb_readline (local_prompt);
|
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (annotation_level > 1 && instream == stdin)
|
|
|
|
|
{
|
2003-08-04 David Carlton <carlton@kealia.com>
* charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
to internal_error call.
* source.c (forward_search_command): Add "%s" format argument.
(reverse_search_command): Ditto.
* top.c (quit_confirm): Ditto.
* cli/cli-setshow.c (do_setshow_command): Ditto.
* cp-valprint.c (cp_print_class_method): Replace
{f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
(cp_print_class_member): Ditto.
* event-top.c (command_line_handler): Ditto.
* linux-proc.c (linux_info_proc_cmd): Ditto.
* p-typeprint.c (pascal_type_print_base): Ditto.
* p-valprint.c (pascal_object_print_class_method): Ditto.
(pascal_object_print_class_member): Ditto.
* printcmd.c (print_scalar_formatted,printf_command): Ditto.
* remote.c (remote_cisco_section_offsets): Ditto.
* top.c (command_line_input): Ditto.
* utils.c (vwarning,error_stream,quit): Ditto.
* valprint.c (print_floating,print_binary_chars)
(print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
2003-08-04 David Carlton <carlton@kealia.com>
* mi-main.c (mi_error_last_message): Add "%s" second argument to
xasprintf call.
2003-08-04 David Carlton <carlton@kealia.com>
* generic/gdbtk.c (gdbtk_source_start_file): Add "%s" first
argument to error call.
(tk_command): Ditto.
(view_command): Ditto.
2003-08-04 19:08:24 +02:00
|
|
|
|
puts_unfiltered ("\n\032\032post-");
|
|
|
|
|
puts_unfiltered (annotation_suffix);
|
|
|
|
|
puts_unfiltered ("\n");
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (!rl || rl == (char *) EOF)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
got_eof = 1;
|
|
|
|
|
break;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (strlen (rl) + 1 + (p - linebuffer) > linelength)
|
|
|
|
|
{
|
|
|
|
|
linelength = strlen (rl) + 1 + (p - linebuffer);
|
|
|
|
|
nline = (char *) xrealloc (linebuffer, linelength);
|
|
|
|
|
p += nline - linebuffer;
|
|
|
|
|
linebuffer = nline;
|
|
|
|
|
}
|
|
|
|
|
p1 = rl;
|
|
|
|
|
/* Copy line. Don't copy null at end. (Leaves line alone
|
2010-12-29 01:58:14 +01:00
|
|
|
|
if this was just a newline). */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
while (*p1)
|
|
|
|
|
*p++ = *p1++;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-15 02:01:51 +01:00
|
|
|
|
xfree (rl); /* Allocated in readline. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (p == linebuffer || *(p - 1) != '\\')
|
|
|
|
|
break;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
p--; /* Put on top of '\'. */
|
|
|
|
|
local_prompt = (char *) 0;
|
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
#ifdef STOP_SIGNAL
|
|
|
|
|
if (job_control)
|
|
|
|
|
signal (STOP_SIGNAL, SIG_DFL);
|
|
|
|
|
#endif
|
|
|
|
|
immediate_quit--;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (got_eof)
|
|
|
|
|
return NULL;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
#define SERVER_COMMAND_LENGTH 7
|
|
|
|
|
server_command =
|
|
|
|
|
(p - linebuffer > SERVER_COMMAND_LENGTH)
|
2003-11-06 23:54:02 +01:00
|
|
|
|
&& strncmp (linebuffer, "server ", SERVER_COMMAND_LENGTH) == 0;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (server_command)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Note that we don't set `line'. Between this and the check in
|
|
|
|
|
dont_repeat, this insures that repeating will still do the
|
|
|
|
|
right thing. */
|
|
|
|
|
*p = '\0';
|
|
|
|
|
return linebuffer + SERVER_COMMAND_LENGTH;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Do history expansion if that is wished. */
|
|
|
|
|
if (history_expansion_p && instream == stdin
|
|
|
|
|
&& ISATTY (instream))
|
|
|
|
|
{
|
|
|
|
|
char *history_value;
|
|
|
|
|
int expanded;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
*p = '\0'; /* Insert null now. */
|
|
|
|
|
expanded = history_expand (linebuffer, &history_value);
|
|
|
|
|
if (expanded)
|
|
|
|
|
{
|
|
|
|
|
/* Print the changes. */
|
|
|
|
|
printf_unfiltered ("%s\n", history_value);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* If there was an error, call this function again. */
|
|
|
|
|
if (expanded < 0)
|
|
|
|
|
{
|
2000-12-15 02:01:51 +01:00
|
|
|
|
xfree (history_value);
|
2011-01-05 23:22:53 +01:00
|
|
|
|
return command_line_input (prompt_arg, repeat,
|
|
|
|
|
annotation_suffix);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
|
|
|
|
if (strlen (history_value) > linelength)
|
|
|
|
|
{
|
|
|
|
|
linelength = strlen (history_value) + 1;
|
|
|
|
|
linebuffer = (char *) xrealloc (linebuffer, linelength);
|
|
|
|
|
}
|
|
|
|
|
strcpy (linebuffer, history_value);
|
|
|
|
|
p = linebuffer + strlen (linebuffer);
|
|
|
|
|
}
|
2007-08-08 20:34:28 +02:00
|
|
|
|
xfree (history_value);
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* If we just got an empty line, and that is supposed to repeat the
|
|
|
|
|
previous command, return the value in the global buffer. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
if (repeat && p == linebuffer)
|
2011-06-13 12:55:27 +02:00
|
|
|
|
return saved_command_line;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
for (p1 = linebuffer; *p1 == ' ' || *p1 == '\t'; p1++);
|
|
|
|
|
if (repeat && !*p1)
|
2011-06-13 12:55:27 +02:00
|
|
|
|
return saved_command_line;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
*p = 0;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Add line to history if appropriate. */
|
|
|
|
|
if (instream == stdin
|
|
|
|
|
&& ISATTY (stdin) && *linebuffer)
|
|
|
|
|
add_history (linebuffer);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Note: lines consisting solely of comments are added to the command
|
|
|
|
|
history. This is useful when you type a command, and then
|
|
|
|
|
realize you don't want to execute it quite yet. You can comment
|
|
|
|
|
out the command and then later fetch it from the value history
|
|
|
|
|
and remove the '#'. The kill ring is probably better, but some
|
|
|
|
|
people are in the habit of commenting things out. */
|
|
|
|
|
if (*p1 == '#')
|
2010-12-29 01:58:14 +01:00
|
|
|
|
*p1 = '\0'; /* Found a comment. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
/* Save into global buffer if appropriate. */
|
|
|
|
|
if (repeat)
|
|
|
|
|
{
|
2011-06-13 12:55:27 +02:00
|
|
|
|
if (linelength > saved_command_line_size)
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
{
|
2011-06-13 12:55:27 +02:00
|
|
|
|
saved_command_line = xrealloc (saved_command_line, linelength);
|
|
|
|
|
saved_command_line_size = linelength;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
2011-06-13 12:55:27 +02:00
|
|
|
|
strcpy (saved_command_line, linebuffer);
|
|
|
|
|
return saved_command_line;
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
return linebuffer;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Print the GDB banner. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
print_gdb_version (struct ui_file *stream)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
|
|
|
|
/* From GNU coding standards, first line is meant to be easy for a
|
|
|
|
|
program to parse, and is just canonical program name and version
|
2010-12-29 01:58:14 +01:00
|
|
|
|
number, which starts after last space. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2008-06-06 00:36:57 +02:00
|
|
|
|
fprintf_filtered (stream, "GNU gdb %s%s\n", PKGVERSION, version);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Second line is a copyright notice. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (stream,
|
2013-01-01 06:45:22 +01:00
|
|
|
|
"Copyright (C) 2013 Free Software Foundation, Inc.\n");
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
/* Following the copyright is a brief statement that the program is
|
|
|
|
|
free software, that users are free to copy and change it on
|
|
|
|
|
certain conditions, that it is covered by the GNU GPL, and that
|
2010-12-29 01:58:14 +01:00
|
|
|
|
there is no warranty. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
fprintf_filtered (stream, "\
|
2011-01-05 23:22:53 +01:00
|
|
|
|
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\
|
|
|
|
|
\nThis is free software: you are free to change and redistribute it.\n\
|
2007-09-02 23:13:56 +02:00
|
|
|
|
There is NO WARRANTY, to the extent permitted by law. Type \"show copying\"\n\
|
2007-09-02 22:02:12 +02:00
|
|
|
|
and \"show warranty\" for details.\n");
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* After the required info we print the configuration information. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
fprintf_filtered (stream, "This GDB was configured as \"");
|
2003-11-08 01:13:03 +01:00
|
|
|
|
if (strcmp (host_name, target_name) != 0)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (stream, "--host=%s --target=%s",
|
|
|
|
|
host_name, target_name);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (stream, "%s", host_name);
|
|
|
|
|
}
|
2013-04-12 10:57:07 +02:00
|
|
|
|
fprintf_filtered (stream, "\".\n\
|
|
|
|
|
Type \"show configuration\" for configuration details.");
|
2008-06-06 00:36:57 +02:00
|
|
|
|
|
|
|
|
|
if (REPORT_BUGS_TO[0])
|
|
|
|
|
{
|
2013-04-12 10:57:07 +02:00
|
|
|
|
fprintf_filtered (stream,
|
2008-06-06 00:36:57 +02:00
|
|
|
|
_("\nFor bug reporting instructions, please see:\n"));
|
2013-07-22 13:42:31 +02:00
|
|
|
|
fprintf_filtered (stream, "%s.\n", REPORT_BUGS_TO);
|
2008-06-06 00:36:57 +02:00
|
|
|
|
}
|
2013-07-22 13:42:31 +02:00
|
|
|
|
fprintf_filtered (stream,
|
|
|
|
|
_("Find the GDB manual and other documentation \
|
|
|
|
|
resources online at:\n<http://www.gnu.org/software/gdb/documentation/>.\n"));
|
|
|
|
|
fprintf_filtered (stream, _("For help, type \"help\".\n"));
|
|
|
|
|
fprintf_filtered (stream, _("Type \"apropos word\" to search for \
|
2013-08-29 11:09:22 +02:00
|
|
|
|
commands related to \"word\"."));
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
2013-04-12 10:57:07 +02:00
|
|
|
|
|
|
|
|
|
/* Print the details of GDB build-time configuration. */
|
|
|
|
|
void
|
|
|
|
|
print_gdb_configuration (struct ui_file *stream)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
This GDB was configured as follows:\n\
|
|
|
|
|
configure --host=%s --target=%s\n\
|
|
|
|
|
"), host_name, target_name);
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-auto-load-dir=%s\n\
|
|
|
|
|
--with-auto-load-safe-path=%s\n\
|
|
|
|
|
"), AUTO_LOAD_DIR, AUTO_LOAD_SAFE_PATH);
|
|
|
|
|
#if HAVE_LIBEXPAT
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-expat\n\
|
|
|
|
|
"));
|
|
|
|
|
#else
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--without-expat\n\
|
|
|
|
|
"));
|
|
|
|
|
#endif
|
|
|
|
|
if (GDB_DATADIR[0])
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-gdb-datadir=%s%s\n\
|
|
|
|
|
"), GDB_DATADIR, GDB_DATADIR_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
#ifdef ICONV_BIN
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-iconv-bin=%s%s\n\
|
|
|
|
|
"), ICONV_BIN, ICONV_BIN_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
#endif
|
|
|
|
|
if (JIT_READER_DIR[0])
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-jit-reader-dir=%s%s\n\
|
|
|
|
|
"), JIT_READER_DIR, JIT_READER_DIR_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
#if HAVE_LIBUNWIND_IA64_H
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-libunwind-ia64\n\
|
|
|
|
|
"));
|
|
|
|
|
#else
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--without-libunwind-ia64\n\
|
|
|
|
|
"));
|
|
|
|
|
#endif
|
|
|
|
|
#if HAVE_LIBLZMA
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-lzma\n\
|
|
|
|
|
"));
|
|
|
|
|
#else
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--without-lzma\n\
|
|
|
|
|
"));
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef WITH_PYTHON_PATH
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-python=%s%s\n\
|
|
|
|
|
"), WITH_PYTHON_PATH, PYTHON_PATH_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
#endif
|
|
|
|
|
#ifdef RELOC_SRCDIR
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-relocated-sources=%s\n\
|
|
|
|
|
"), RELOC_SRCDIR);
|
|
|
|
|
#endif
|
|
|
|
|
if (DEBUGDIR[0])
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-separate-debug-dir=%s%s\n\
|
|
|
|
|
"), DEBUGDIR, DEBUGDIR_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
if (TARGET_SYSTEM_ROOT[0])
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-sysroot=%s%s\n\
|
|
|
|
|
"), TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
if (SYSTEM_GDBINIT[0])
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-system-gdbinit=%s%s\n\
|
|
|
|
|
"), SYSTEM_GDBINIT, SYSTEM_GDBINIT_RELOCATABLE ? " (relocatable)" : "");
|
|
|
|
|
#if HAVE_ZLIB_H
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-zlib\n\
|
|
|
|
|
"));
|
|
|
|
|
#else
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--without-zlib\n\
|
|
|
|
|
"));
|
|
|
|
|
#endif
|
2013-04-17 03:02:02 +02:00
|
|
|
|
#if HAVE_LIBBABELTRACE
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--with-babeltrace\n\
|
|
|
|
|
"));
|
|
|
|
|
#else
|
|
|
|
|
fprintf_filtered (stream, _("\
|
|
|
|
|
--without-babeltrace\n\
|
|
|
|
|
"));
|
|
|
|
|
#endif
|
2013-07-06 09:34:48 +02:00
|
|
|
|
/* We assume "relocatable" will be printed at least once, thus we always
|
|
|
|
|
print this text. It's a reasonably safe assumption for now. */
|
|
|
|
|
fprintf_filtered (stream, _("\n\
|
|
|
|
|
(\"Relocatable\" means the directory can be moved with the GDB installation\n\
|
|
|
|
|
tree, and GDB will still find it.)\n\
|
|
|
|
|
"));
|
2013-04-12 10:57:07 +02:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2011-07-22 11:22:50 +02:00
|
|
|
|
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
/* The current top level prompt, settable with "set prompt", and/or
|
|
|
|
|
with the python `gdb.prompt_hook' hook. */
|
|
|
|
|
static char *top_prompt;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
/* Access method for the GDB prompt string. */
|
2011-07-22 11:22:50 +02:00
|
|
|
|
|
|
|
|
|
char *
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
get_prompt (void)
|
2011-07-22 11:22:50 +02:00
|
|
|
|
{
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
return top_prompt;
|
2011-07-22 11:22:50 +02:00
|
|
|
|
}
|
|
|
|
|
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
/* Set method for the GDB prompt string. */
|
2011-07-22 11:22:50 +02:00
|
|
|
|
|
|
|
|
|
void
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
set_prompt (const char *s)
|
2011-07-22 11:22:50 +02:00
|
|
|
|
{
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
char *p = xstrdup (s);
|
2011-07-22 11:22:50 +02:00
|
|
|
|
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
xfree (top_prompt);
|
|
|
|
|
top_prompt = p;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
|
|
2003-09-12 17:24:24 +02:00
|
|
|
|
struct qt_args
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2003-09-12 17:24:24 +02:00
|
|
|
|
char *args;
|
|
|
|
|
int from_tty;
|
|
|
|
|
};
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2008-09-22 17:24:51 +02:00
|
|
|
|
/* Callback for iterate_over_inferiors. Kills or detaches the given
|
|
|
|
|
inferior, depending on how we originally gained control of it. */
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
kill_or_detach (struct inferior *inf, void *args)
|
|
|
|
|
{
|
|
|
|
|
struct qt_args *qt = args;
|
|
|
|
|
struct thread_info *thread;
|
|
|
|
|
|
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
Add base multi-executable/process support to GDB.
gdb/
* Makefile.in (SFILES): Add progspace.c.
(COMMON_OBS): Add progspace.o.
* progspace.h: New.
* progspace.c: New.
* breakpoint.h (struct bp_target_info) <placed_address_space>: New
field.
(struct bp_location) <pspace>: New field.
(struct breakpoint) <pspace>: New field.
(bpstat_stop_status, breakpoint_here_p)
(moribund_breakpoint_here_p, breakpoint_inserted_here_p)
(regular_breakpoint_inserted_here_p)
(software_breakpoint_inserted_here_p, breakpoint_thread_match)
(set_default_breakpoint): Adjust prototypes.
(remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
(insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
Adjust prototypes.
* breakpoint.c (executing_startup): Delete.
(default_breakpoint_sspace): New.
(breakpoint_restore_shadows): Skip if the address space doesn't
match.
(update_watchpoint): Record the frame's program space in the
breakpoint location.
(insert_bp_location): Record the address space in target_info.
Adjust to pass the symbol space to solib_name_from_address.
(breakpoint_program_space_exit): New.
(insert_breakpoint_locations): Switch the symbol space and thread
when inserting breakpoints. Don't insert breakpoints in a vfork
parent waiting for vfork done if we're not attached to the vfork
child.
(remove_breakpoints_pid): New.
(reattach_breakpoints): Switch to a thread of PID. Ignore
breakpoints of other symbol spaces.
(create_internal_breakpoint): Store the symbol space in the sal.
(create_longjmp_master_breakpoint): Iterate over all symbol
spaces.
(update_breakpoints_after_exec): Ignore breakpoints for other
symbol spaces.
(remove_breakpoint): Rename to ...
(remove_breakpoint_1): ... this. Pass the breakpoints symbol
space to solib_name_from_address.
(remove_breakpoint): New.
(mark_breakpoints_out): Ignore breakpoints from other symbol
spaces.
(breakpoint_init_inferior): Ditto.
(breakpoint_here_p): Add an address space argument and adjust to
use breakpoint_address_match.
(moribund_breakpoint_here_p): Ditto.
(regular_breakpoint_inserted_here_p): Ditto.
(breakpoint_inserted_here_p): Ditto.
(software_breakpoint_inserted_here_p): Ditto.
(breakpoint_thread_match): Ditto.
(bpstat_check_location): Ditto.
(bpstat_stop_status): Ditto.
(print_breakpoint_location): If there's a location to print,
switch the current symbol space.
(print_one_breakpoint_location): Add `allflag' argument.
(print_one_breakpoint): Ditto. Adjust.
(do_captured_breakpoint_query): Adjust.
(breakpoint_1): Adjust.
(breakpoint_has_pc): Also match the symbol space.
(describe_other_breakpoints): Add a symbol space argument and
adjust.
(set_default_breakpoint): Add a symbol space argument. Set
default_breakpoint_sspace.
(breakpoint_address_match): New.
(check_duplicates_for): Add an address space argument, and adjust.
(set_raw_breakpoint): Record the symbol space in the location and
in the breakpoint.
(set_longjmp_breakpoint): Skip longjmp master breakpoints from
other symbol spaces.
(remove_thread_event_breakpoints, remove_solib_event_breakpoints)
(disable_breakpoints_in_shlibs): Skip breakpoints from other
symbol spaces.
(disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
(create_catchpoint): Set the symbol space in the sal.
(disable_breakpoints_before_startup): Skip breakpoints from other
symbol spaces. Set executing_startup in the current symbol space.
(enable_breakpoints_after_startup): Clear executing_startup in the
current symbol space. Skip breakpoints from other symbol spaces.
(clone_momentary_breakpoint): Also copy the symbol space.
(add_location_to_breakpoint): Set the location's symbol space.
(bp_loc_is_permanent): Switch thread and symbol space.
(create_breakpoint): Adjust.
(expand_line_sal_maybe): Expand comment to mention symbol spaces.
Switch thread and symbol space when reading memory.
(parse_breakpoint_sals): Set the symbol space in the sal.
(break_command_really): Ditto.
(skip_prologue_sal): Switch and space.
(resolve_sal_pc): Ditto.
(watch_command_1): Record the symbol space in the sal.
(create_ada_exception_breakpoint): Adjust.
(clear_command): Adjust. Match symbol spaces.
(update_global_location_list): Use breakpoint_address_match.
(breakpoint_re_set_one): Switch thread and space.
(breakpoint_re_set): Save symbol space.
(breakpoint_re_set_thread): Also reset the symbol space.
(deprecated_insert_raw_breakpoint): Add an address space argument.
Adjust.
(insert_single_step_breakpoint): Ditto.
(single_step_breakpoint_inserted_here_p): Ditto.
(clear_syscall_counts): New.
(_initialize_breakpoint): Install it as inferior_exit observer.
* exec.h: Include "progspace.h".
(exec_bfd, exec_bfd_mtime): New defines.
(exec_close): Declare.
* exec.c: Include "gdbthread.h" and "progspace.h".
(exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
(using_exec_ops): New.
(exec_close_1): Rename to exec_close, and make public.
(exec_close): Rename to exec_close_1, and adjust all callers. Add
description. Remove target sections and close executables from
all program spaces.
(exec_file_attach): Add comment.
(add_target_sections): Check on `using_exec_ops' to check if the
target should be pushed.
(remove_target_sections): Only unpush the target if there are no
more target sections in any symbol space.
* gdbcore.h: Include "exec.h".
(exec_bfd, exec_bfd_mtime): Remove declarations.
* frame.h (get_frame_program_space, get_frame_address_space)
(frame_unwind_program_space): Declare.
* frame.c (struct frame_info) <pspace, aspace>: New fields.
(create_sentinel_frame): Add program space argument. Set the
pspace and aspace fields of the frame object.
(get_current_frame, create_new_frame): Adjust.
(get_frame_program_space): New.
(frame_unwind_program_space): New.
(get_frame_address_space): New.
* stack.c (print_frame_info): Adjust.
(print_frame): Use the frame's program space.
* gdbthread.h (any_live_thread_of_process): Declare.
* thread.c (any_live_thread_of_process): New.
(switch_to_thread): Switch the program space as well.
(restore_selected_frame): Don't warn if trying to restore frame
level 0.
* inferior.h: Include "progspace.h".
(detach_fork): Declare.
(struct inferior) <removable, aspace, pspace>
<vfork_parent, vfork_child, pending_detach>
<waiting_for_vfork_done>: New fields.
<terminal_info>: Remove field.
<data, num_data>: New fields.
(register_inferior_data, register_inferior_data_with_cleanup)
(clear_inferior_data, set_inferior_data, inferior_data): Declare.
(exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
(inferior_appeared): Declare.
(find_inferior_pid): Typo.
(find_inferior_id, find_inferior_for_program_space): Declare.
(set_current_inferior, save_current_inferior, prune_inferiors)
(number_of_inferiors): Declare.
(inferior_list): Declare.
* inferior.c: Include "gdbcore.h" and "symfile.h".
(inferior_list): Make public.
(delete_inferior_1): Always delete thread silently.
(find_inferior_id): Make public.
(current_inferior_): New.
(current_inferior): Use it.
(set_current_inferior): New.
(restore_inferior): New.
(save_current_inferior): New.
(free_inferior): Free the per-inferior data.
(add_inferior_silent): Allocate per-inferior data.
Call inferior_appeared.
(delete_threads_of_inferior): New.
(delete_inferior_1): Adjust interface to take an inferior pointer.
(delete_inferior): Adjust.
(delete_inferior_silent): Adjust.
(exit_inferior_1): New.
(exit_inferior): New.
(exit_inferior_silent): New.
(exit_inferior_num_silent): New.
(detach_inferior): Adjust.
(inferior_appeared): New.
(discard_all_inferiors): Adjust.
(find_inferior_id): Make public. Assert pid is not zero.
(find_inferior_for_program_space): New.
(have_inferiors): Check if we have any inferior with pid not zero.
(have_live_inferiors): Go over all pushed targets looking for
process_stratum.
(prune_inferiors): New.
(number_of_inferiors): New.
(print_inferior): Add executable column. Print vfork parent/child
relationships.
(inferior_command): Adjust to cope with not running inferiors.
(remove_inferior_command): New.
(add_inferior_command): New.
(clone_inferior_command): New.
(struct inferior_data): New.
(struct inferior_data_registration): New.
(struct inferior_data_registry): New.
(inferior_data_registry): New.
(register_inferior_data_with_cleanup): New.
(register_inferior_data): New.
(inferior_alloc_data): New.
(inferior_free_data): New.
(clear_inferior_data): New.
(set_inferior_data): New.
(inferior_data): New.
(initialize_inferiors): New.
(_initialize_inferiors): Register "add-inferior",
"remove-inferior" and "clone-inferior" commands.
* objfiles.h: Include "progspace.h".
(struct objfile) <pspace>: New field.
(symfile_objfile, object_files): Don't declare.
(ALL_PSPACE_OBJFILES): New.
(ALL_PSPACE_OBJFILES_SAFE): New.
(ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
(ALL_PSPACE_SYMTABS): New.
(ALL_PRIMARY_SYMTABS): Adjust.
(ALL_PSPACE_PRIMARY_SYMTABS): New.
(ALL_PSYMTABS): Adjust.
(ALL_PSPACE_PSYMTABS): New.
* objfiles.c (object_files, symfile_objfile): Delete.
(struct objfile_sspace_info): New.
(objfiles_pspace_data): New.
(objfiles_pspace_data_cleanup): New.
(get_objfile_pspace_data): New.
(objfiles_changed_p): Delete.
(allocate_objfile): Set the objfile's program space. Adjust to
reference objfiles_changed_p in pspace data.
(free_objfile): Adjust to reference objfiles_changed_p in pspace
data.
(objfile_relocate): Ditto.
(update_section_map): Add pspace argument. Adjust to iterate over
objfiles in the passed in pspace.
(find_pc_section): Delete sections and num_sections statics.
Adjust to refer to program space's objfiles_changed_p. Adjust to
refer to sections and num_sections store in the objfile's pspace
data.
(objfiles_changed): Adjust to reference objfiles_changed_p in
pspace data.
(_initialize_objfiles): New.
* linespec.c (decode_all_digits, decode_dollar): Set the sal's
program space.
* source.c (current_source_pspace): New.
(get_current_source_symtab_and_line): Set the sal's program space.
(set_current_source_symtab_and_line): Set current_source_pspace.
(select_source_symtab): Ditto. Use ALL_OBJFILES.
(forget_cached_source_info): Iterate over all program spaces.
* symfile.c (clear_symtab_users): Adjust.
* symmisc.c (print_symbol_bcache_statistics): Iterate over all
program spaces.
(print_objfile_statistics): Ditto.
(maintenance_print_msymbols): Ditto.
(maintenance_print_objfiles): Ditto.
(maintenance_info_symtabs): Ditto.
(maintenance_info_psymtabs): Ditto.
* symtab.h (SYMTAB_PSPACE): New.
(struct symtab_and_line) <pspace>: New field.
* symtab.c (init_sal): Clear the sal's program space.
(find_pc_sect_symtab): Set the sal's program space. Switch thread
and space.
(append_expanded_sal): Add program space argument. Iterate over
all program spaces.
(expand_line_sal): Iterate over all program spaces. Switch
program space.
* target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
(struct target_ops) <to_thread_address_space>: New field.
(target_thread_address_space): Define.
* target.c (target_detach): Only remove breakpoints from the
inferior we're detaching.
(target_thread_address_space): New.
* defs.h (initialize_progspace): Declare.
* top.c (gdb_init): Call it.
* solist.h (struct so_list) <sspace>: New field.
* solib.h (struct program_space): Forward declare.
(solib_name_from_address): Adjust prototype.
* solib.c (so_list_head): Replace with a macro referencing the
program space.
(update_solib_list): Set the so's program space.
(solib_name_from_address): Add a program space argument and adjust.
* solib-svr4.c (struct svr4_info) <pid>: Delete field.
<interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
<interp_plt_sect_high>: New fields.
(svr4_info_p, svr4_info): Delete.
(solib_svr4_sspace_data): New.
(get_svr4_info): Rewrite.
(svr4_sspace_data_cleanup): New.
(open_symbol_file_object): Adjust.
(svr4_default_sos): Adjust.
(svr4_fetch_objfile_link_map): Adjust.
(interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
(interp_plt_sect_high): Delete.
(svr4_in_dynsym_resolve_code): Adjust.
(enable_break): Adjust.
(svr4_clear_solib): Revert bit that removed the svr4_info here,
and reinstate clearing debug_base, debug_loader_offset_p,
debug_loader_offset and debug_loader_name.
(_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
install an inferior_exit observer anymore.
* printcmd.c (struct display) <pspace>: New field.
(display_command): Set the display's sspace.
(do_one_display): Match the display's sspace.
(display_uses_solib_p): Ditto.
* linux-fork.c (detach_fork): Moved to infrun.c.
(_initialize_linux_fork): Moved "detach-on-fork" command to
infrun.c.
* infrun.c (detach_fork): Moved from linux-fork.c.
(proceed_after_vfork_done): New.
(handle_vfork_child_exec_or_exit): New.
(follow_exec_mode_replace, follow_exec_mode_keep)
(follow_exec_mode_names, follow_exec_mode_string)
(show_follow_exec_mode_string): New.
(follow_exec): New. Reinstate the mark_breakpoints_out call.
Remove shared libraries before attaching new executable. If user
wants to keep the inferior, keep it.
(displaced_step_fixup): Adjust to pass an address space to the
breakpoints module.
(resume): Ditto.
(clear_proceed_status): In all-stop mode, always clear the proceed
status of all threads.
(prepare_to_proceed): Adjust to pass an address space to the
breakpoints module.
(proceed): Ditto.
(adjust_pc_after_break): Ditto.
(handle_inferior_event): When handling a process exit, switch the
program space to the inferior's that had exited. Call
handle_vfork_child_exec_or_exit. Adjust to pass an address space
to the breakpoints module. In non-stop mode, when following a
fork and detach-fork is off, also resume the other branch. Handle
TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
(normal_stop): Prune inferiors.
(_initialize_infrun): Install the new "follow-exec-mode" command.
"detach-on-fork" moved here.
* regcache.h (get_regcache_aspace): Declare.
* regcache.c (struct regcache) <aspace>: New field.
(regcache_xmalloc): Clear the aspace.
(get_regcache_aspace): New.
(regcache_cpy): Copy the aspace field.
(regcache_cpy_no_passthrough): Ditto.
(get_thread_regcache): Fetch the thread's address space from the
target, and store it in the regcache.
* infcall.c (call_function_by_hand): Set the sal's pspace.
* arch-utils.c (default_has_shared_address_space): New.
* arch-utils.h (default_has_shared_address_space): Declare.
* gdbarch.sh (has_shared_address_space): New.
* gdbarch.h, gdbarch.c: Regenerate.
* linux-tdep.c: Include auxv.h, target.h, elf/common.h.
(linux_has_shared_address_space): New.
(_initialize_linux_tdep): Declare.
* arm-tdep.c (arm_software_single_step): Pass the frame's address
space to insert_single_step_breakpoint.
* arm-linux-tdep.c (arm_linux_software_single_step): Pass the
frame's pspace to breakpoint functions.
* cris-tdep.c (crisv32_single_step_through_delay): Ditto.
(cris_software_single_step): Ditto.
* mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
Pass the frame's pspace to breakpoint functions.
(mips_software_single_step): Adjust.
(mips_single_step_through_delay): Adjust.
* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
* solib-irix.c (enable_break): Adjust to pass the current frame's
address space to breakpoint functions.
* sparc-tdep.c (sparc_software_single_step): Ditto.
* spu-tdep.c (spu_software_single_step): Ditto.
* alpha-tdep.c (alpha_software_single_step): Ditto.
* record.c (record_wait): Adjust to pass an address space to the
breakpoints module.
* fork-child.c (fork_inferior): Set the new inferior's program and
address spaces.
* inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
and address spaces.
(inf_ptrace_attach): Set the inferior's program and address spaces.
* linux-nat.c: Include "solib.h".
(linux_child_follow_fork): Manage parent and child's program and
address spaces. Clone the parent's program space if necessary.
Don't wait for the vfork to be done here. Refuse to resume if
following the vfork parent while leaving the child stopped.
(resume_callback): Don't resume a vfork parent.
(linux_nat_resume): Also check for pending events in the
lp->waitstatus field.
(linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
events to the core.
(stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
(cancel_breakpoint): Adjust.
* linux-thread-db.c (thread_db_wait): Don't remove thread event
breakpoints here.
(thread_db_mourn_inferior): Don't mark breakpoints out here.
Remove thread event breakpoints after mourning.
* corelow.c: Include progspace.h.
(core_open): Set the inferior's program and address spaces.
* remote.c (remote_add_inferior): Set the new inferior's program
and address spaces.
(remote_start_remote): Update address spaces.
(extended_remote_create_inferior_1): Don't init the thread list if
we already debugging other inferiors.
* darwin-nat.c (darwin_attach): Set the new inferior's program and
address spaces.
* gnu-nat.c (gnu_attach): Ditto.
* go32-nat.c (go32_create_inferior): Ditto.
* inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
* monitor.c (monitor_open): Ditto.
* nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
* procfs.c (do_attach): Ditto.
* windows-nat.c (do_initial_windows_stuff): Ditto.
* inflow.c (inferior_process_group)
(terminal_init_inferior_with_pgrp, terminal_inferior,
(terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
(child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
to use per-inferior data instead of inferior->terminal_info.
(inflow_inferior_data): New.
(inflow_new_inferior): Delete.
(inflow_inferior_data_cleanup): New.
(get_inflow_inferior_data): New.
* mi/mi-interp.c (mi_new_inferior): Rename to...
(mi_inferior_appeared): ... this.
(mi_interpreter_init): Adjust.
* tui/tui-disasm.c: Include "progspace.h".
(tui_set_disassem_content): Pass an address space to
breakpoint_here_p.
* NEWS: Mention multi-program debugging support. Mention new
commands "add-inferior", "clone-inferior", "remove-inferior",
"maint info program-spaces", and new option "set
follow-exec-mode".
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* observer.texi (new_inferior): Rename to...
(inferior_appeared): ... this.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/testsuite/
* gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork".
* gdb.base/foll-exec.exp: Adjust to expect a process id before
"Executing new program".
* gdb.base/foll-fork.exp: Adjust to spell out "follow-fork".
* gdb.base/multi-forks.exp: Ditto. Adjust to the inferior being
left listed after having been killed.
* gdb.base/attach.exp: Adjust to spell out "symbol-file".
* gdb.base/maint.exp: Adjust test.
* Makefile.in (ALL_SUBDIRS): Add gdb.multi.
* gdb.multi/Makefile.in: New.
* gdb.multi/base.exp: New.
* gdb.multi/goodbye.c: New.
* gdb.multi/hangout.c: New.
* gdb.multi/hello.c: New.
* gdb.multi/bkpt-multi-exec.c: New.
* gdb.multi/bkpt-multi-exec.exp: New.
* gdb.multi/crashme.c: New.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* gdb.texinfo (Inferiors): Rename node to ...
(Inferiors and Programs): ... this. Mention running multiple
programs in the same debug session.
<info inferiors>: Mention the new 'Executable' column if "info
inferiors". Update examples. Document the "add-inferior",
"clone-inferior", "remove-inferior" and "maint info
program-spaces" commands.
(Process): Rename node to...
(Forks): ... this. Document "set|show follow-exec-mode".
2009-10-19 11:51:43 +02:00
|
|
|
|
if (inf->pid == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2009-08-14 16:28:15 +02:00
|
|
|
|
thread = any_thread_of_process (inf->pid);
|
|
|
|
|
if (thread != NULL)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2008-09-22 17:24:51 +02:00
|
|
|
|
switch_to_thread (thread->ptid);
|
* target.h (struct target_ops): Make to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers and to_has_execution
methods instead of variables.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
(target_has_registers_1, target_has_execution_1): Declare
functions.
(target_has_all_memory): Rewrite to call target_has_all_memory_1.
(target_has_memory): Rewrite to call target_has_memory_1.
(target_has_stack): Rewrite to call target_has_all_stack_1.
(target_has_registers): Rewrite to call target_has_registers_1.
(target_has_execution): Rewrite to call target_has_execution_1.
(default_child_has_all_memory, default_child_has_memory)
(default_child_has_stack, default_child_has_registers)
(default_child_has_execution): Declare.
(target_mark_running, target_mark_exited): Delete declarations.
* target.c (default_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution): New.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
target_has_registers_1, target_has_execution_1): New.
(add_target): Default the to_has_all_memory, to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers and to_has_execution
callbacks to return 0.
(update_current_target): Do not inherit to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers or to_has_execution.
(target_mark_running, target_mark_exited): Delete.
(memory_xfer_partial): Adjust.
(target_read_memory, target_write_memory, target_search_memory):
Dispatch to the the top-most target, not the flattened
current_target.
(target_info): Adjust.
(init_dummy_target): Install return_zero as callback for
to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
to_has_execution.
(set_maintenance_target_async_permitted): Use have_live_inferiors
instead of target_has_execution.
* target-memory.c (target_write_memory_blocks): Dispatch memory
writes to the the top-most target, not the flattened
current_target.
* breakpoint.c (insert_breakpoints): Don't check for
target_has_execution here.
(update_global_location_list): Check if there are live inferiors
to debug instead of target_has_execution.
* infcmd.c (kill_command, detach_command): Check if there are
inferiors instead of target_has_execution.
* inferior.h (have_live_inferiors): Declare.
* inferior.c (have_live_inferiors): New.
* infrun.c (normal_stop): Don't check for target_has_execution to
finish the thread states.
* thread.c (is_thread_state, is_stopped, is_exited, is_running)
(any_running, is_executing): Remove checks for
target_has_execution.
* top.c (kill_or_detach): Don't try to kill core inferiors.
(quit_target): Don't check for target_has_execution.
* corelow.c (core_has_memory, core_has_stack, core_has_registers):
New.
(init_core_ops): Install core_has_memory, core_has_stack and
core_has_registers.
* exec.c (exec_has_memory): New.
(init_exec_ops): Install exec_has_memory.
* remote.c (remote_add_inferior): Don't call target_mark_running.
(remote_start_remote): Don't call target_mark_exited or call
target_mark_running.
(remote_open_1): Use have_inferiors instead of
target_has_execution. Don't use target_mark_exited.
(init_remote_ops): Install deafult_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution.
* bsd-kvm.c (bsd_kvm_return_one): New.
(bsd_kvm_add_target): Register bsd_kvm_return_one as
to_has_memory, to_has_stack and to_has_registers callbacks.
* remote-m32r-sdi.c (m32r_return_one): New.
(init_m32r_ops): Register it.
* inf-child.c (inf_child_target): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* gnu-nat.c (init_gnu_ops): Likewise.
* go32-nat.c (init_go32_ops): Likewise.
* hpux-thread.c (init_hpux_thread_ops): Likewise.
* monitor.c (init_base_monitor_ops): Likewise.
* nto-procfs.c (init_procfs_ops): Likewise.
* remote-mips.c (_initialize_remote_mips): Likewise.
* windows-nat.c (init_windows_ops): Likewise.
* remote-sim.c (gdbsim_create_inferior): Don't use
target_mark_running or target_mark_exited.
(gdbsim_mourn_inferior): Don't call target_mark_exited.
(init_gdbsim_ops): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* linux-nat.c (linux_nat_xfer_partial): If reading memory, and
there's no inferior selected, defer to a lower stratum.
2009-06-07 18:46:48 +02:00
|
|
|
|
|
|
|
|
|
/* Leave core files alone. */
|
|
|
|
|
if (target_has_execution)
|
|
|
|
|
{
|
|
|
|
|
if (inf->attach_flag)
|
|
|
|
|
target_detach (qt->args, qt->from_tty);
|
|
|
|
|
else
|
|
|
|
|
target_kill ();
|
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2008-09-22 17:24:51 +02:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
2009-08-14 16:28:15 +02:00
|
|
|
|
/* Callback for iterate_over_inferiors. Prints info about what GDB
|
|
|
|
|
will do to each inferior on a "quit". ARG points to a struct
|
|
|
|
|
ui_out where output is to be collected. */
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
print_inferior_quit_action (struct inferior *inf, void *arg)
|
|
|
|
|
{
|
|
|
|
|
struct ui_file *stb = arg;
|
|
|
|
|
|
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
Add base multi-executable/process support to GDB.
gdb/
* Makefile.in (SFILES): Add progspace.c.
(COMMON_OBS): Add progspace.o.
* progspace.h: New.
* progspace.c: New.
* breakpoint.h (struct bp_target_info) <placed_address_space>: New
field.
(struct bp_location) <pspace>: New field.
(struct breakpoint) <pspace>: New field.
(bpstat_stop_status, breakpoint_here_p)
(moribund_breakpoint_here_p, breakpoint_inserted_here_p)
(regular_breakpoint_inserted_here_p)
(software_breakpoint_inserted_here_p, breakpoint_thread_match)
(set_default_breakpoint): Adjust prototypes.
(remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
(insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
Adjust prototypes.
* breakpoint.c (executing_startup): Delete.
(default_breakpoint_sspace): New.
(breakpoint_restore_shadows): Skip if the address space doesn't
match.
(update_watchpoint): Record the frame's program space in the
breakpoint location.
(insert_bp_location): Record the address space in target_info.
Adjust to pass the symbol space to solib_name_from_address.
(breakpoint_program_space_exit): New.
(insert_breakpoint_locations): Switch the symbol space and thread
when inserting breakpoints. Don't insert breakpoints in a vfork
parent waiting for vfork done if we're not attached to the vfork
child.
(remove_breakpoints_pid): New.
(reattach_breakpoints): Switch to a thread of PID. Ignore
breakpoints of other symbol spaces.
(create_internal_breakpoint): Store the symbol space in the sal.
(create_longjmp_master_breakpoint): Iterate over all symbol
spaces.
(update_breakpoints_after_exec): Ignore breakpoints for other
symbol spaces.
(remove_breakpoint): Rename to ...
(remove_breakpoint_1): ... this. Pass the breakpoints symbol
space to solib_name_from_address.
(remove_breakpoint): New.
(mark_breakpoints_out): Ignore breakpoints from other symbol
spaces.
(breakpoint_init_inferior): Ditto.
(breakpoint_here_p): Add an address space argument and adjust to
use breakpoint_address_match.
(moribund_breakpoint_here_p): Ditto.
(regular_breakpoint_inserted_here_p): Ditto.
(breakpoint_inserted_here_p): Ditto.
(software_breakpoint_inserted_here_p): Ditto.
(breakpoint_thread_match): Ditto.
(bpstat_check_location): Ditto.
(bpstat_stop_status): Ditto.
(print_breakpoint_location): If there's a location to print,
switch the current symbol space.
(print_one_breakpoint_location): Add `allflag' argument.
(print_one_breakpoint): Ditto. Adjust.
(do_captured_breakpoint_query): Adjust.
(breakpoint_1): Adjust.
(breakpoint_has_pc): Also match the symbol space.
(describe_other_breakpoints): Add a symbol space argument and
adjust.
(set_default_breakpoint): Add a symbol space argument. Set
default_breakpoint_sspace.
(breakpoint_address_match): New.
(check_duplicates_for): Add an address space argument, and adjust.
(set_raw_breakpoint): Record the symbol space in the location and
in the breakpoint.
(set_longjmp_breakpoint): Skip longjmp master breakpoints from
other symbol spaces.
(remove_thread_event_breakpoints, remove_solib_event_breakpoints)
(disable_breakpoints_in_shlibs): Skip breakpoints from other
symbol spaces.
(disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
(create_catchpoint): Set the symbol space in the sal.
(disable_breakpoints_before_startup): Skip breakpoints from other
symbol spaces. Set executing_startup in the current symbol space.
(enable_breakpoints_after_startup): Clear executing_startup in the
current symbol space. Skip breakpoints from other symbol spaces.
(clone_momentary_breakpoint): Also copy the symbol space.
(add_location_to_breakpoint): Set the location's symbol space.
(bp_loc_is_permanent): Switch thread and symbol space.
(create_breakpoint): Adjust.
(expand_line_sal_maybe): Expand comment to mention symbol spaces.
Switch thread and symbol space when reading memory.
(parse_breakpoint_sals): Set the symbol space in the sal.
(break_command_really): Ditto.
(skip_prologue_sal): Switch and space.
(resolve_sal_pc): Ditto.
(watch_command_1): Record the symbol space in the sal.
(create_ada_exception_breakpoint): Adjust.
(clear_command): Adjust. Match symbol spaces.
(update_global_location_list): Use breakpoint_address_match.
(breakpoint_re_set_one): Switch thread and space.
(breakpoint_re_set): Save symbol space.
(breakpoint_re_set_thread): Also reset the symbol space.
(deprecated_insert_raw_breakpoint): Add an address space argument.
Adjust.
(insert_single_step_breakpoint): Ditto.
(single_step_breakpoint_inserted_here_p): Ditto.
(clear_syscall_counts): New.
(_initialize_breakpoint): Install it as inferior_exit observer.
* exec.h: Include "progspace.h".
(exec_bfd, exec_bfd_mtime): New defines.
(exec_close): Declare.
* exec.c: Include "gdbthread.h" and "progspace.h".
(exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
(using_exec_ops): New.
(exec_close_1): Rename to exec_close, and make public.
(exec_close): Rename to exec_close_1, and adjust all callers. Add
description. Remove target sections and close executables from
all program spaces.
(exec_file_attach): Add comment.
(add_target_sections): Check on `using_exec_ops' to check if the
target should be pushed.
(remove_target_sections): Only unpush the target if there are no
more target sections in any symbol space.
* gdbcore.h: Include "exec.h".
(exec_bfd, exec_bfd_mtime): Remove declarations.
* frame.h (get_frame_program_space, get_frame_address_space)
(frame_unwind_program_space): Declare.
* frame.c (struct frame_info) <pspace, aspace>: New fields.
(create_sentinel_frame): Add program space argument. Set the
pspace and aspace fields of the frame object.
(get_current_frame, create_new_frame): Adjust.
(get_frame_program_space): New.
(frame_unwind_program_space): New.
(get_frame_address_space): New.
* stack.c (print_frame_info): Adjust.
(print_frame): Use the frame's program space.
* gdbthread.h (any_live_thread_of_process): Declare.
* thread.c (any_live_thread_of_process): New.
(switch_to_thread): Switch the program space as well.
(restore_selected_frame): Don't warn if trying to restore frame
level 0.
* inferior.h: Include "progspace.h".
(detach_fork): Declare.
(struct inferior) <removable, aspace, pspace>
<vfork_parent, vfork_child, pending_detach>
<waiting_for_vfork_done>: New fields.
<terminal_info>: Remove field.
<data, num_data>: New fields.
(register_inferior_data, register_inferior_data_with_cleanup)
(clear_inferior_data, set_inferior_data, inferior_data): Declare.
(exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
(inferior_appeared): Declare.
(find_inferior_pid): Typo.
(find_inferior_id, find_inferior_for_program_space): Declare.
(set_current_inferior, save_current_inferior, prune_inferiors)
(number_of_inferiors): Declare.
(inferior_list): Declare.
* inferior.c: Include "gdbcore.h" and "symfile.h".
(inferior_list): Make public.
(delete_inferior_1): Always delete thread silently.
(find_inferior_id): Make public.
(current_inferior_): New.
(current_inferior): Use it.
(set_current_inferior): New.
(restore_inferior): New.
(save_current_inferior): New.
(free_inferior): Free the per-inferior data.
(add_inferior_silent): Allocate per-inferior data.
Call inferior_appeared.
(delete_threads_of_inferior): New.
(delete_inferior_1): Adjust interface to take an inferior pointer.
(delete_inferior): Adjust.
(delete_inferior_silent): Adjust.
(exit_inferior_1): New.
(exit_inferior): New.
(exit_inferior_silent): New.
(exit_inferior_num_silent): New.
(detach_inferior): Adjust.
(inferior_appeared): New.
(discard_all_inferiors): Adjust.
(find_inferior_id): Make public. Assert pid is not zero.
(find_inferior_for_program_space): New.
(have_inferiors): Check if we have any inferior with pid not zero.
(have_live_inferiors): Go over all pushed targets looking for
process_stratum.
(prune_inferiors): New.
(number_of_inferiors): New.
(print_inferior): Add executable column. Print vfork parent/child
relationships.
(inferior_command): Adjust to cope with not running inferiors.
(remove_inferior_command): New.
(add_inferior_command): New.
(clone_inferior_command): New.
(struct inferior_data): New.
(struct inferior_data_registration): New.
(struct inferior_data_registry): New.
(inferior_data_registry): New.
(register_inferior_data_with_cleanup): New.
(register_inferior_data): New.
(inferior_alloc_data): New.
(inferior_free_data): New.
(clear_inferior_data): New.
(set_inferior_data): New.
(inferior_data): New.
(initialize_inferiors): New.
(_initialize_inferiors): Register "add-inferior",
"remove-inferior" and "clone-inferior" commands.
* objfiles.h: Include "progspace.h".
(struct objfile) <pspace>: New field.
(symfile_objfile, object_files): Don't declare.
(ALL_PSPACE_OBJFILES): New.
(ALL_PSPACE_OBJFILES_SAFE): New.
(ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
(ALL_PSPACE_SYMTABS): New.
(ALL_PRIMARY_SYMTABS): Adjust.
(ALL_PSPACE_PRIMARY_SYMTABS): New.
(ALL_PSYMTABS): Adjust.
(ALL_PSPACE_PSYMTABS): New.
* objfiles.c (object_files, symfile_objfile): Delete.
(struct objfile_sspace_info): New.
(objfiles_pspace_data): New.
(objfiles_pspace_data_cleanup): New.
(get_objfile_pspace_data): New.
(objfiles_changed_p): Delete.
(allocate_objfile): Set the objfile's program space. Adjust to
reference objfiles_changed_p in pspace data.
(free_objfile): Adjust to reference objfiles_changed_p in pspace
data.
(objfile_relocate): Ditto.
(update_section_map): Add pspace argument. Adjust to iterate over
objfiles in the passed in pspace.
(find_pc_section): Delete sections and num_sections statics.
Adjust to refer to program space's objfiles_changed_p. Adjust to
refer to sections and num_sections store in the objfile's pspace
data.
(objfiles_changed): Adjust to reference objfiles_changed_p in
pspace data.
(_initialize_objfiles): New.
* linespec.c (decode_all_digits, decode_dollar): Set the sal's
program space.
* source.c (current_source_pspace): New.
(get_current_source_symtab_and_line): Set the sal's program space.
(set_current_source_symtab_and_line): Set current_source_pspace.
(select_source_symtab): Ditto. Use ALL_OBJFILES.
(forget_cached_source_info): Iterate over all program spaces.
* symfile.c (clear_symtab_users): Adjust.
* symmisc.c (print_symbol_bcache_statistics): Iterate over all
program spaces.
(print_objfile_statistics): Ditto.
(maintenance_print_msymbols): Ditto.
(maintenance_print_objfiles): Ditto.
(maintenance_info_symtabs): Ditto.
(maintenance_info_psymtabs): Ditto.
* symtab.h (SYMTAB_PSPACE): New.
(struct symtab_and_line) <pspace>: New field.
* symtab.c (init_sal): Clear the sal's program space.
(find_pc_sect_symtab): Set the sal's program space. Switch thread
and space.
(append_expanded_sal): Add program space argument. Iterate over
all program spaces.
(expand_line_sal): Iterate over all program spaces. Switch
program space.
* target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
(struct target_ops) <to_thread_address_space>: New field.
(target_thread_address_space): Define.
* target.c (target_detach): Only remove breakpoints from the
inferior we're detaching.
(target_thread_address_space): New.
* defs.h (initialize_progspace): Declare.
* top.c (gdb_init): Call it.
* solist.h (struct so_list) <sspace>: New field.
* solib.h (struct program_space): Forward declare.
(solib_name_from_address): Adjust prototype.
* solib.c (so_list_head): Replace with a macro referencing the
program space.
(update_solib_list): Set the so's program space.
(solib_name_from_address): Add a program space argument and adjust.
* solib-svr4.c (struct svr4_info) <pid>: Delete field.
<interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
<interp_plt_sect_high>: New fields.
(svr4_info_p, svr4_info): Delete.
(solib_svr4_sspace_data): New.
(get_svr4_info): Rewrite.
(svr4_sspace_data_cleanup): New.
(open_symbol_file_object): Adjust.
(svr4_default_sos): Adjust.
(svr4_fetch_objfile_link_map): Adjust.
(interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
(interp_plt_sect_high): Delete.
(svr4_in_dynsym_resolve_code): Adjust.
(enable_break): Adjust.
(svr4_clear_solib): Revert bit that removed the svr4_info here,
and reinstate clearing debug_base, debug_loader_offset_p,
debug_loader_offset and debug_loader_name.
(_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
install an inferior_exit observer anymore.
* printcmd.c (struct display) <pspace>: New field.
(display_command): Set the display's sspace.
(do_one_display): Match the display's sspace.
(display_uses_solib_p): Ditto.
* linux-fork.c (detach_fork): Moved to infrun.c.
(_initialize_linux_fork): Moved "detach-on-fork" command to
infrun.c.
* infrun.c (detach_fork): Moved from linux-fork.c.
(proceed_after_vfork_done): New.
(handle_vfork_child_exec_or_exit): New.
(follow_exec_mode_replace, follow_exec_mode_keep)
(follow_exec_mode_names, follow_exec_mode_string)
(show_follow_exec_mode_string): New.
(follow_exec): New. Reinstate the mark_breakpoints_out call.
Remove shared libraries before attaching new executable. If user
wants to keep the inferior, keep it.
(displaced_step_fixup): Adjust to pass an address space to the
breakpoints module.
(resume): Ditto.
(clear_proceed_status): In all-stop mode, always clear the proceed
status of all threads.
(prepare_to_proceed): Adjust to pass an address space to the
breakpoints module.
(proceed): Ditto.
(adjust_pc_after_break): Ditto.
(handle_inferior_event): When handling a process exit, switch the
program space to the inferior's that had exited. Call
handle_vfork_child_exec_or_exit. Adjust to pass an address space
to the breakpoints module. In non-stop mode, when following a
fork and detach-fork is off, also resume the other branch. Handle
TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
(normal_stop): Prune inferiors.
(_initialize_infrun): Install the new "follow-exec-mode" command.
"detach-on-fork" moved here.
* regcache.h (get_regcache_aspace): Declare.
* regcache.c (struct regcache) <aspace>: New field.
(regcache_xmalloc): Clear the aspace.
(get_regcache_aspace): New.
(regcache_cpy): Copy the aspace field.
(regcache_cpy_no_passthrough): Ditto.
(get_thread_regcache): Fetch the thread's address space from the
target, and store it in the regcache.
* infcall.c (call_function_by_hand): Set the sal's pspace.
* arch-utils.c (default_has_shared_address_space): New.
* arch-utils.h (default_has_shared_address_space): Declare.
* gdbarch.sh (has_shared_address_space): New.
* gdbarch.h, gdbarch.c: Regenerate.
* linux-tdep.c: Include auxv.h, target.h, elf/common.h.
(linux_has_shared_address_space): New.
(_initialize_linux_tdep): Declare.
* arm-tdep.c (arm_software_single_step): Pass the frame's address
space to insert_single_step_breakpoint.
* arm-linux-tdep.c (arm_linux_software_single_step): Pass the
frame's pspace to breakpoint functions.
* cris-tdep.c (crisv32_single_step_through_delay): Ditto.
(cris_software_single_step): Ditto.
* mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
Pass the frame's pspace to breakpoint functions.
(mips_software_single_step): Adjust.
(mips_single_step_through_delay): Adjust.
* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
* solib-irix.c (enable_break): Adjust to pass the current frame's
address space to breakpoint functions.
* sparc-tdep.c (sparc_software_single_step): Ditto.
* spu-tdep.c (spu_software_single_step): Ditto.
* alpha-tdep.c (alpha_software_single_step): Ditto.
* record.c (record_wait): Adjust to pass an address space to the
breakpoints module.
* fork-child.c (fork_inferior): Set the new inferior's program and
address spaces.
* inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
and address spaces.
(inf_ptrace_attach): Set the inferior's program and address spaces.
* linux-nat.c: Include "solib.h".
(linux_child_follow_fork): Manage parent and child's program and
address spaces. Clone the parent's program space if necessary.
Don't wait for the vfork to be done here. Refuse to resume if
following the vfork parent while leaving the child stopped.
(resume_callback): Don't resume a vfork parent.
(linux_nat_resume): Also check for pending events in the
lp->waitstatus field.
(linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
events to the core.
(stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
(cancel_breakpoint): Adjust.
* linux-thread-db.c (thread_db_wait): Don't remove thread event
breakpoints here.
(thread_db_mourn_inferior): Don't mark breakpoints out here.
Remove thread event breakpoints after mourning.
* corelow.c: Include progspace.h.
(core_open): Set the inferior's program and address spaces.
* remote.c (remote_add_inferior): Set the new inferior's program
and address spaces.
(remote_start_remote): Update address spaces.
(extended_remote_create_inferior_1): Don't init the thread list if
we already debugging other inferiors.
* darwin-nat.c (darwin_attach): Set the new inferior's program and
address spaces.
* gnu-nat.c (gnu_attach): Ditto.
* go32-nat.c (go32_create_inferior): Ditto.
* inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
* monitor.c (monitor_open): Ditto.
* nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
* procfs.c (do_attach): Ditto.
* windows-nat.c (do_initial_windows_stuff): Ditto.
* inflow.c (inferior_process_group)
(terminal_init_inferior_with_pgrp, terminal_inferior,
(terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
(child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
to use per-inferior data instead of inferior->terminal_info.
(inflow_inferior_data): New.
(inflow_new_inferior): Delete.
(inflow_inferior_data_cleanup): New.
(get_inflow_inferior_data): New.
* mi/mi-interp.c (mi_new_inferior): Rename to...
(mi_inferior_appeared): ... this.
(mi_interpreter_init): Adjust.
* tui/tui-disasm.c: Include "progspace.h".
(tui_set_disassem_content): Pass an address space to
breakpoint_here_p.
* NEWS: Mention multi-program debugging support. Mention new
commands "add-inferior", "clone-inferior", "remove-inferior",
"maint info program-spaces", and new option "set
follow-exec-mode".
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* observer.texi (new_inferior): Rename to...
(inferior_appeared): ... this.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/testsuite/
* gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork".
* gdb.base/foll-exec.exp: Adjust to expect a process id before
"Executing new program".
* gdb.base/foll-fork.exp: Adjust to spell out "follow-fork".
* gdb.base/multi-forks.exp: Ditto. Adjust to the inferior being
left listed after having been killed.
* gdb.base/attach.exp: Adjust to spell out "symbol-file".
* gdb.base/maint.exp: Adjust test.
* Makefile.in (ALL_SUBDIRS): Add gdb.multi.
* gdb.multi/Makefile.in: New.
* gdb.multi/base.exp: New.
* gdb.multi/goodbye.c: New.
* gdb.multi/hangout.c: New.
* gdb.multi/hello.c: New.
* gdb.multi/bkpt-multi-exec.c: New.
* gdb.multi/bkpt-multi-exec.exp: New.
* gdb.multi/crashme.c: New.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* gdb.texinfo (Inferiors): Rename node to ...
(Inferiors and Programs): ... this. Mention running multiple
programs in the same debug session.
<info inferiors>: Mention the new 'Executable' column if "info
inferiors". Update examples. Document the "add-inferior",
"clone-inferior", "remove-inferior" and "maint info
program-spaces" commands.
(Process): Rename node to...
(Forks): ... this. Document "set|show follow-exec-mode".
2009-10-19 11:51:43 +02:00
|
|
|
|
if (inf->pid == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2009-08-14 16:28:15 +02:00
|
|
|
|
if (inf->attach_flag)
|
|
|
|
|
fprintf_filtered (stb,
|
|
|
|
|
_("\tInferior %d [%s] will be detached.\n"), inf->num,
|
|
|
|
|
target_pid_to_str (pid_to_ptid (inf->pid)));
|
|
|
|
|
else
|
|
|
|
|
fprintf_filtered (stb,
|
|
|
|
|
_("\tInferior %d [%s] will be killed.\n"), inf->num,
|
|
|
|
|
target_pid_to_str (pid_to_ptid (inf->pid)));
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If necessary, make the user confirm that we should quit. Return
|
|
|
|
|
non-zero if we should quit, zero if we shouldn't. */
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
quit_confirm (void)
|
|
|
|
|
{
|
|
|
|
|
struct ui_file *stb;
|
|
|
|
|
struct cleanup *old_chain;
|
|
|
|
|
char *str;
|
|
|
|
|
int qr;
|
|
|
|
|
|
|
|
|
|
/* Don't even ask if we're only debugging a core file inferior. */
|
|
|
|
|
if (!have_live_inferiors ())
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
/* Build the query string as a single string. */
|
|
|
|
|
stb = mem_fileopen ();
|
|
|
|
|
old_chain = make_cleanup_ui_file_delete (stb);
|
|
|
|
|
|
|
|
|
|
/* This is something of a hack. But there's no reliable way to see
|
|
|
|
|
if a GUI is running. The `use_windows' variable doesn't cut
|
|
|
|
|
it. */
|
|
|
|
|
if (deprecated_init_ui_hook)
|
|
|
|
|
fprintf_filtered (stb, _("A debugging session is active.\n"
|
|
|
|
|
"Do you still want to close the debugger?"));
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (stb, _("A debugging session is active.\n\n"));
|
|
|
|
|
iterate_over_inferiors (print_inferior_quit_action, stb);
|
|
|
|
|
fprintf_filtered (stb, _("\nQuit anyway? "));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
str = ui_file_xstrdup (stb, NULL);
|
|
|
|
|
make_cleanup (xfree, str);
|
|
|
|
|
|
|
|
|
|
qr = query ("%s", str);
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
return qr;
|
|
|
|
|
}
|
|
|
|
|
|
2003-09-12 17:24:24 +02:00
|
|
|
|
/* Quit without asking for confirmation. */
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
quit_force (char *args, int from_tty)
|
|
|
|
|
{
|
|
|
|
|
int exit_code = 0;
|
2003-09-22 19:46:28 +02:00
|
|
|
|
struct qt_args qt;
|
make -gdb-exit call disconnect_tracing too, and don't lose history if the target errors on "quit"
Gareth mentions in PR gdb/15275:
"The MI '-gdb-exit' command mi_cmd_gdb_exit() never calls disconnect_tracing()
and therefore exits correctly."
It should, so to get out of tfind mode, as quit may detach instead of
kill, and we don't want to confuse the memory/register accesses
etc. of the detach process. So we should push down the disconnect
tracing bits at least to quit_force. But we can't as is, as that
would swallow the error thrown by answering "no" to:
Trace is running but will stop on detach; detach anyway? (y or n)
So to address that, we split disconnect_tracing in two. One part that
does the query, and another part that does the rest, and we make
quit_force call the latter.
Looking at quit_force, it does several things, some of which are a bit
independent of the others. It first kills/detaches, and then writes
history, and then runs the final cleanups. It seems better to me to
do each of these things even if the previous thing throws. E.g., as
is, if something throws while detaching, then we skip writing history.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (quit_command): Call query_if_trace_running
instead of disconnect_tracing.
* infcmd.c (detach_command, disconnect_command): Call
query_if_trace_running. Adjust.
* top.c: Include "tracepoint.h".
(quit_target): Delete. Contents moved ...
(quit_force): ... here. Wrap each stage of teardown in
TRY_CATCH. Call disconnect_tracing before detaching.
2013-04-10 16:10:35 +02:00
|
|
|
|
volatile struct gdb_exception ex;
|
2003-09-12 17:24:24 +02:00
|
|
|
|
|
|
|
|
|
/* An optional expression may be used to cause gdb to terminate with the
|
2010-12-29 01:58:14 +01:00
|
|
|
|
value of that expression. */
|
2003-09-12 17:24:24 +02:00
|
|
|
|
if (args)
|
|
|
|
|
{
|
|
|
|
|
struct value *val = parse_and_eval (args);
|
|
|
|
|
|
|
|
|
|
exit_code = (int) value_as_long (val);
|
|
|
|
|
}
|
2005-11-04 12:49:12 +01:00
|
|
|
|
else if (return_child_result)
|
|
|
|
|
exit_code = return_child_result_value;
|
2003-09-12 17:24:24 +02:00
|
|
|
|
|
2003-09-22 19:46:28 +02:00
|
|
|
|
qt.args = args;
|
|
|
|
|
qt.from_tty = from_tty;
|
|
|
|
|
|
make -gdb-exit call disconnect_tracing too, and don't lose history if the target errors on "quit"
Gareth mentions in PR gdb/15275:
"The MI '-gdb-exit' command mi_cmd_gdb_exit() never calls disconnect_tracing()
and therefore exits correctly."
It should, so to get out of tfind mode, as quit may detach instead of
kill, and we don't want to confuse the memory/register accesses
etc. of the detach process. So we should push down the disconnect
tracing bits at least to quit_force. But we can't as is, as that
would swallow the error thrown by answering "no" to:
Trace is running but will stop on detach; detach anyway? (y or n)
So to address that, we split disconnect_tracing in two. One part that
does the query, and another part that does the rest, and we make
quit_force call the latter.
Looking at quit_force, it does several things, some of which are a bit
independent of the others. It first kills/detaches, and then writes
history, and then runs the final cleanups. It seems better to me to
do each of these things even if the previous thing throws. E.g., as
is, if something throws while detaching, then we skip writing history.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (quit_command): Call query_if_trace_running
instead of disconnect_tracing.
* infcmd.c (detach_command, disconnect_command): Call
query_if_trace_running. Adjust.
* top.c: Include "tracepoint.h".
(quit_target): Delete. Contents moved ...
(quit_force): ... here. Wrap each stage of teardown in
TRY_CATCH. Call disconnect_tracing before detaching.
2013-04-10 16:10:35 +02:00
|
|
|
|
/* Wrappers to make the code below a bit more readable. */
|
|
|
|
|
#define DO_TRY \
|
|
|
|
|
TRY_CATCH (ex, RETURN_MASK_ALL)
|
|
|
|
|
|
|
|
|
|
#define DO_PRINT_EX \
|
|
|
|
|
if (ex.reason < 0) \
|
|
|
|
|
exception_print (gdb_stderr, ex)
|
|
|
|
|
|
2003-09-12 17:24:24 +02:00
|
|
|
|
/* We want to handle any quit errors and exit regardless. */
|
make -gdb-exit call disconnect_tracing too, and don't lose history if the target errors on "quit"
Gareth mentions in PR gdb/15275:
"The MI '-gdb-exit' command mi_cmd_gdb_exit() never calls disconnect_tracing()
and therefore exits correctly."
It should, so to get out of tfind mode, as quit may detach instead of
kill, and we don't want to confuse the memory/register accesses
etc. of the detach process. So we should push down the disconnect
tracing bits at least to quit_force. But we can't as is, as that
would swallow the error thrown by answering "no" to:
Trace is running but will stop on detach; detach anyway? (y or n)
So to address that, we split disconnect_tracing in two. One part that
does the query, and another part that does the rest, and we make
quit_force call the latter.
Looking at quit_force, it does several things, some of which are a bit
independent of the others. It first kills/detaches, and then writes
history, and then runs the final cleanups. It seems better to me to
do each of these things even if the previous thing throws. E.g., as
is, if something throws while detaching, then we skip writing history.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (quit_command): Call query_if_trace_running
instead of disconnect_tracing.
* infcmd.c (detach_command, disconnect_command): Call
query_if_trace_running. Adjust.
* top.c: Include "tracepoint.h".
(quit_target): Delete. Contents moved ...
(quit_force): ... here. Wrap each stage of teardown in
TRY_CATCH. Call disconnect_tracing before detaching.
2013-04-10 16:10:35 +02:00
|
|
|
|
|
|
|
|
|
/* Get out of tfind mode, and kill or detach all inferiors. */
|
|
|
|
|
DO_TRY
|
|
|
|
|
{
|
|
|
|
|
disconnect_tracing ();
|
|
|
|
|
iterate_over_inferiors (kill_or_detach, &qt);
|
|
|
|
|
}
|
|
|
|
|
DO_PRINT_EX;
|
|
|
|
|
|
|
|
|
|
/* Give all pushed targets a chance to do minimal cleanup, and pop
|
|
|
|
|
them all out. */
|
|
|
|
|
DO_TRY
|
|
|
|
|
{
|
|
|
|
|
pop_all_targets ();
|
|
|
|
|
}
|
|
|
|
|
DO_PRINT_EX;
|
|
|
|
|
|
|
|
|
|
/* Save the history information if it is appropriate to do so. */
|
|
|
|
|
DO_TRY
|
|
|
|
|
{
|
2013-08-15 10:18:31 +02:00
|
|
|
|
if (write_history_p && history_filename
|
|
|
|
|
&& input_from_terminal_p ())
|
make -gdb-exit call disconnect_tracing too, and don't lose history if the target errors on "quit"
Gareth mentions in PR gdb/15275:
"The MI '-gdb-exit' command mi_cmd_gdb_exit() never calls disconnect_tracing()
and therefore exits correctly."
It should, so to get out of tfind mode, as quit may detach instead of
kill, and we don't want to confuse the memory/register accesses
etc. of the detach process. So we should push down the disconnect
tracing bits at least to quit_force. But we can't as is, as that
would swallow the error thrown by answering "no" to:
Trace is running but will stop on detach; detach anyway? (y or n)
So to address that, we split disconnect_tracing in two. One part that
does the query, and another part that does the rest, and we make
quit_force call the latter.
Looking at quit_force, it does several things, some of which are a bit
independent of the others. It first kills/detaches, and then writes
history, and then runs the final cleanups. It seems better to me to
do each of these things even if the previous thing throws. E.g., as
is, if something throws while detaching, then we skip writing history.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (quit_command): Call query_if_trace_running
instead of disconnect_tracing.
* infcmd.c (detach_command, disconnect_command): Call
query_if_trace_running. Adjust.
* top.c: Include "tracepoint.h".
(quit_target): Delete. Contents moved ...
(quit_force): ... here. Wrap each stage of teardown in
TRY_CATCH. Call disconnect_tracing before detaching.
2013-04-10 16:10:35 +02:00
|
|
|
|
write_history (history_filename);
|
|
|
|
|
}
|
|
|
|
|
DO_PRINT_EX;
|
|
|
|
|
|
|
|
|
|
/* Do any final cleanups before exiting. */
|
|
|
|
|
DO_TRY
|
|
|
|
|
{
|
|
|
|
|
do_final_cleanups (all_cleanups ());
|
|
|
|
|
}
|
|
|
|
|
DO_PRINT_EX;
|
2003-09-12 17:24:24 +02:00
|
|
|
|
|
1999-06-21 15:27:42 +02:00
|
|
|
|
exit (exit_code);
|
|
|
|
|
}
|
|
|
|
|
|
2006-03-30 00:53:33 +02:00
|
|
|
|
/* Returns whether GDB is running on a terminal and input is
|
|
|
|
|
currently coming from that terminal. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 03:48:28 +02:00
|
|
|
|
input_from_terminal_p (void)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2010-07-27 21:11:51 +02:00
|
|
|
|
if (batch_flag)
|
|
|
|
|
return 0;
|
|
|
|
|
|
2006-03-30 00:53:33 +02:00
|
|
|
|
if (gdb_has_a_terminal () && instream == stdin)
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
/* If INSTREAM is unset, and we are not in a user command, we
|
|
|
|
|
must be in Insight. That's like having a terminal, for our
|
|
|
|
|
purposes. */
|
|
|
|
|
if (instream == NULL && !in_user_command)
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
return 0;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
dont_repeat_command (char *ignored, int from_tty)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2011-06-13 12:55:27 +02:00
|
|
|
|
/* Can't call dont_repeat here because we're not necessarily reading
|
|
|
|
|
from stdin. */
|
|
|
|
|
*saved_command_line = 0;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Functions to manipulate command line editing control variables. */
|
|
|
|
|
|
|
|
|
|
/* Number of commands to print in each call to show_commands. */
|
|
|
|
|
#define Hist_print 10
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
show_commands (char *args, int from_tty)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
|
|
|
|
/* Index for history commands. Relative to history_base. */
|
|
|
|
|
int offset;
|
|
|
|
|
|
|
|
|
|
/* Number of the history entry which we are planning to display next.
|
|
|
|
|
Relative to history_base. */
|
|
|
|
|
static int num = 0;
|
|
|
|
|
|
|
|
|
|
/* Print out some of the commands from the command history. */
|
|
|
|
|
|
|
|
|
|
if (args)
|
|
|
|
|
{
|
|
|
|
|
if (args[0] == '+' && args[1] == '\0')
|
|
|
|
|
/* "info editing +" should print from the stored position. */
|
|
|
|
|
;
|
|
|
|
|
else
|
|
|
|
|
/* "info editing <exp>" should print around command number <exp>. */
|
2000-11-16 15:51:50 +01:00
|
|
|
|
num = (parse_and_eval_long (args) - history_base) - Hist_print / 2;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
/* "show commands" means print the last Hist_print commands. */
|
|
|
|
|
else
|
|
|
|
|
{
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
num = history_length - Hist_print;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (num < 0)
|
|
|
|
|
num = 0;
|
|
|
|
|
|
|
|
|
|
/* If there are at least Hist_print commands, we want to display the last
|
|
|
|
|
Hist_print rather than, say, the last 6. */
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
if (history_length - num < Hist_print)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
num = history_length - Hist_print;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
if (num < 0)
|
|
|
|
|
num = 0;
|
|
|
|
|
}
|
|
|
|
|
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
for (offset = num;
|
|
|
|
|
offset < num + Hist_print && offset < history_length;
|
|
|
|
|
offset++)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
|
|
|
|
printf_filtered ("%5d %s\n", history_base + offset,
|
1999-07-07 22:19:36 +02:00
|
|
|
|
(history_get (history_base + offset))->line);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The next command we want to display is the next one that we haven't
|
|
|
|
|
displayed yet. */
|
|
|
|
|
num += Hist_print;
|
|
|
|
|
|
|
|
|
|
/* If the user repeats this command with return, it should do what
|
|
|
|
|
"show commands +" does. This is unnecessary if arg is null,
|
|
|
|
|
because "show commands +" is not useful after "show commands". */
|
|
|
|
|
if (from_tty && args)
|
|
|
|
|
{
|
|
|
|
|
args[0] = '+';
|
|
|
|
|
args[1] = '\0';
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Called by do_setshow_command. */
|
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
set_history_size_command (char *args, int from_tty, struct cmd_list_element *c)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
/* Readline's history interface works with 'int', so it can only
|
|
|
|
|
handle history sizes up to INT_MAX. The command itself is
|
|
|
|
|
uinteger, so UINT_MAX means "unlimited", but we only get that if
|
|
|
|
|
the user does "set history size 0" -- "set history size <UINT_MAX>"
|
|
|
|
|
throws out-of-range. */
|
|
|
|
|
if (history_size_setshow_var > INT_MAX
|
|
|
|
|
&& history_size_setshow_var != UINT_MAX)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
unsigned int new_value = history_size_setshow_var;
|
|
|
|
|
|
|
|
|
|
/* Restore previous value before throwing. */
|
|
|
|
|
if (history_is_stifled ())
|
|
|
|
|
history_size_setshow_var = history_max_entries;
|
|
|
|
|
else
|
|
|
|
|
history_size_setshow_var = UINT_MAX;
|
|
|
|
|
|
|
|
|
|
error (_("integer %u out of range"), new_value);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
|
|
|
|
|
/* Commit the new value to readline's history. */
|
|
|
|
|
if (history_size_setshow_var == UINT_MAX)
|
|
|
|
|
unstifle_history ();
|
2012-08-28 16:08:42 +02:00
|
|
|
|
else
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
stifle_history (history_size_setshow_var);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
set_history (char *args, int from_tty)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
printf_unfiltered (_("\"set history\" must be followed "
|
|
|
|
|
"by the name of a history subcommand.\n"));
|
1999-06-21 15:27:42 +02:00
|
|
|
|
help_list (sethistlist, "set history ", -1, gdb_stdout);
|
|
|
|
|
}
|
|
|
|
|
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
show_history (char *args, int from_tty)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
|
|
|
|
cmd_show_list (showhistlist, from_tty, "");
|
|
|
|
|
}
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
int info_verbose = 0; /* Default verbose msgs off. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
/* Called by do_setshow_command. An elaborate joke. */
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
set_verbose (char *args, int from_tty, struct cmd_list_element *c)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
Constify strings in tracepoint.c, lookup_cmd and the completers.
This is sort of a continuation of Keith's parse_exp_1 constification
patch. It started out by undoing these bits:
@@ -754,9 +754,12 @@ validate_actionline (char **line, struct
tmp_p = p;
for (loc = t->base.loc; loc; loc = loc->next)
{
- p = tmp_p;
- exp = parse_exp_1 (&p, loc->address,
+ const char *q;
+
+ q = tmp_p;
+ exp = parse_exp_1 (&q, loc->address,
block_for_pc (loc->address), 1);
+ p = (char *) q;
and progressively making more things const upwards, fixing fallout,
rinse repeat, until GDB built again (--enable-targets=all).
That ended up constifying lookup_cmd/add_cmd and (lots of) friends,
and the completers.
I didn't try to constify the command hooks themselves, because I know
upfront there are commands that write to the command string argument,
and I think I managed to stop at a nice non-hacky split point already.
I think the only non-really-super-obvious changes are
tracepoint.c:validate_actionline, and tracepoint.c:trace_dump_actions.
The rest is just mostly about 'char *' => 'const char *', 'char **'=>
'const char **', and the occasional (e.g., deprecated_cmd_warning)
case of 'char **'=> 'const char *', where/when I noticed that nothing
actually cares about the pointer to pointer output.
Tested on x86_64 Fedora 17, native and gdbserver.
gdb/
2013-03-13 Pedro Alves <palves@redhat.com>
* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
fields const.
(ada_make_symbol_completion_list): Make "text0" parameter const.
* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
* breakpoint.c (condition_completer): Make "text" and "word"
parameters const. Adjust.
(check_tracepoint_command): Adjust to validate_actionline
prototype change.
(catch_syscall_completer): Make "text" and "word" parameters
const.
* cli/cli-cmds.c (show_user): Make "comname" local const.
(valid_command_p): Make "command" parameter const.
(alias_command): Make "alias_prefix" and "command_prefix" locals
const.
* cli/cli-decode.c (add_cmd): Make "name" parameter const.
(add_alias_cmd): Make "name" and "oldname" parameters const.
Adjust. No longer make copy of OLDNAME.
(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
(add_setshow_cmd_full, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
Make "name" parameter const.
(help_cmd): Rename "command" parameter to "arg". New const local
"command".
(find_cmd): Make "command" parameter const.
(lookup_cmd_1): Make "text" parameter pointer to const. Adjust to
deprecated_cmd_warning prototype change.
(undef_cmd_error): Make "cmdtype" parameter const.
(lookup_cmd): Make "line" parameter const.
(deprecated_cmd_warning): Change type of "text" parameter to
pointer to const char, from pointer to pointer to char. Adjust.
(lookup_cmd_composition): Make "text" parameter const.
(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
parameters const.
* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
const.
* cli/cli-script.c (validate_comname): Make "tem" local const.
(define_command): New const local "tem_c". Use it in calls to
lookup_cmd.
(document_command): Make "tem" and "comfull" locals const.
(show_user_1): Make "prefix" and "name" parameters const.
* cli-script.h (show_user_1): Make "prefix" and "name" parameters
const.
* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
(deprecated_cmd_warning, lookup_cmd_composition, add_com)
(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
(complete_on_enum, add_setshow_enum_cmd)
(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
(add_setshow_filename_cmd, add_setshow_string_cmd)
(add_setshow_string_noescape_cmd)
(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
Change prototypes, constifying strings.
* completer.c (noop_completer, filename_completer): Make "text"
and "prefix" parameters const.
(location_completer, expression_completer)
(complete_line_internal): Make "text" and "prefix" parameters
const and adjust.
(command_completer, signal_completer): Make "text" and "prefix"
parameters const.
* completer.h (noop_completer, filename_completer)
(expression_completer, location_completer, command_completer)
(signal_completer): Change prototypes.
* corefile.c (complete_set_gnutarget): Make "text" and "word"
parameters const.
* cp-abi.c (cp_abi_completer): Likewise.
* expression.h (parse_expression_for_completion): Change
prototype.
* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
parameters const.
* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
* infrun.c (handle_completer): Make "text" and "word" parameters
const.
* interps.c (interpreter_completer): Make "text" and "word"
parameters const.
* language.h (struct language_defn)
<la_make_symbol_completion_list>: Make "text" and "word"
parameters const.
* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
(parse_exp_in_context): Rename to ...
(parse_exp_in_context_1): ... this.
(parse_exp_in_context): Reimplement, with const hack from
parse_exp_1.
(parse_expression_for_completion): Make "string" parameter const.
* printcmd.c (decode_format): Make "string_ptr" parameter pointer
to pointer to const char. Adjust.
(print_command_1): Make "exp" parameter const.
(output_command): Rename to ...
(output_command_const): ... this. Make "exp" parameter const.
(output_command): Reimplement.
(x_command): Adjust.
(display_command): Rename "exp" parameter to "arg". New "exp"
local, const version of "arg".
* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
"cmd_name" local const.
* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
call.
(cmdpy_completer): Make "text" and "word" parameters const.
(gdbpy_parse_command_name): Make "prefix_text2" local const.
* python/py-param.c (add_setshow_generic): Make "tmp_name" local
const.
* remote.c (_initialize_remote): Make "cmd_name" local const.
* symtab.c (language_search_unquoted_string): Make "text" and "p"
parameters const. Adjust.
(completion_list_add_fields): Make "sym_text", "text" and "word"
parameters const.
(struct add_name_data) <sym_text, text, word>: Make fields const.
(default_make_symbol_completion_list_break_on): Make "text" and
"word" parameters const. Adjust locals.
(default_make_symbol_completion_list)
(make_symbol_completion_list, make_symbol_completion_type)
(make_symbol_completion_list_fn): Make "text" and "word"
parameters const.
(make_file_symbol_completion_list): Make "text", "word" and
"srcfile" parameters const. Adjust locals.
(add_filename_to_list): Make "text" and "word" parameters const.
(struct add_partial_filename_data) <text, word>: Make fields
const.
(make_source_files_completion_list): Make "text" and "word"
parameters const.
* symtab.h (default_make_symbol_completion_list_break_on)
(default_make_symbol_completion_list, make_symbol_completion_list)
(make_symbol_completion_type enum type_code)
(make_symbol_completion_list_fn make_file_symbol_completion_list)
(make_source_files_completion_list): Change prototype.
* top.c (execute_command): Adjust to pass pointer to pointer to
const char to lookup_cmd, and to deprecated_cmd_warning prototype
change.
(set_verbose): Make "cmdname" local const.
* tracepoint.c (decode_agent_options): Make "exp" parameter const,
and adjust.
(validate_actionline): Make "line" parameter a pointer to const
char, and adjust.
(encode_actions_1): Make "action_exp" local const, and adjust.
(encode_actions): Adjust.
(replace_comma): Delete.
(trace_dump_actions): Make "action_exp" and "next_comma" locals
const, and adjust. Don't frob the action string while splitting
it at commas. Instead, make a copy of each split substring in
turn.
(trace_dump_command): Adjust to validate_actionline prototype
change.
* tracepoint.h (decode_agent_options, decode_agent_options)
(encode_actions, validate_actionline): Change prototypes.
* valprint.h (output_command): Delete declaration.
(output_command_const): Declare.
* value.c (function_destroyer): Cast const away in xfree call.
2013-03-13 19:34:55 +01:00
|
|
|
|
const char *cmdname = "verbose";
|
1999-06-21 15:27:42 +02:00
|
|
|
|
struct cmd_list_element *showcmd;
|
|
|
|
|
|
|
|
|
|
showcmd = lookup_cmd_1 (&cmdname, showlist, NULL, 1);
|
2011-03-12 23:59:24 +01:00
|
|
|
|
gdb_assert (showcmd != NULL && showcmd != CMD_LIST_AMBIGUOUS);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
if (info_verbose)
|
|
|
|
|
{
|
|
|
|
|
c->doc = "Set verbose printing of informational messages.";
|
|
|
|
|
showcmd->doc = "Show verbose printing of informational messages.";
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
c->doc = "Set verbosity.";
|
|
|
|
|
showcmd->doc = "Show verbosity.";
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Init the history buffer. Note that we are called after the init file(s)
|
2010-12-29 01:58:14 +01:00
|
|
|
|
have been read so that the user can change the history file via his
|
|
|
|
|
.gdbinit file (for instance). The GDBHISTFILE environment variable
|
|
|
|
|
overrides all of this. */
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
init_history (void)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
|
|
|
|
char *tmpenv;
|
|
|
|
|
|
|
|
|
|
tmpenv = getenv ("HISTSIZE");
|
|
|
|
|
if (tmpenv)
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
{
|
|
|
|
|
int var;
|
|
|
|
|
|
|
|
|
|
var = atoi (tmpenv);
|
|
|
|
|
if (var < 0)
|
|
|
|
|
{
|
|
|
|
|
/* Prefer ending up with no history rather than overflowing
|
|
|
|
|
readline's history interface, which uses signed 'int'
|
|
|
|
|
everywhere. */
|
|
|
|
|
var = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
history_size_setshow_var = var;
|
|
|
|
|
}
|
|
|
|
|
/* If the init file hasn't set a size yet, pick the default. */
|
|
|
|
|
else if (history_size_setshow_var == 0)
|
|
|
|
|
history_size_setshow_var = 256;
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
/* Note that unlike "set history size 0", "HISTSIZE=0" really sets
|
|
|
|
|
the history size to 0... */
|
|
|
|
|
stifle_history (history_size_setshow_var);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
|
|
|
|
tmpenv = getenv ("GDBHISTFILE");
|
|
|
|
|
if (tmpenv)
|
gdb/
Replace the savestring calls by xstrdup calls where possible.
* breakpoint.c (condition_command, set_raw_breakpoint)
(create_catchpoint, update_breakpoint_locations): Replace the
savestring calls by xstrdup calls where possible.
* buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
(record_producer): Likewise.
* coffread.c (coff_start_symtab, complete_symtab): Likewise.
* corefile.c (set_gnutarget): Likewise.
* dbxread.c (add_new_header_file): Likewise.
* demangle.c (set_demangling_command, set_demangling_style): Likewise.
* event-top.c (push_prompt, pop_prompt, command_line_handler)
(set_async_prompt): Likewise.
* infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
Likewise.
* language.c (set_language_command, _initialize_language): Likewise.
* linespec.c (decode_line_2): Likewise.
* rs6000-nat.c (add_vmap): Likewise.
* top.c (set_prompt, init_history, init_main): Likewise.
* tracepoint.c (stringify_collection_list): Likewise.
* varobj.c (varobj_create): Remove variable expr_len. Replace the
savestring calls by xstrdup calls where possible.
(value_of_root, c_name_of_variable, c_describe_child): Replace the
savestring calls by xstrdup calls where possible.
* xcoffread.c (complete_symtab): Likewise.
* cli/cli-script.c (build_command_line, define_command): Likewise.
* cli/cli-setshow.c (do_setshow_command): Likewise.
2009-05-23 18:17:18 +02:00
|
|
|
|
history_filename = xstrdup (tmpenv);
|
1999-07-07 22:19:36 +02:00
|
|
|
|
else if (!history_filename)
|
|
|
|
|
{
|
|
|
|
|
/* We include the current directory so that if the user changes
|
|
|
|
|
directories the file written will be the same as the one
|
|
|
|
|
that was read. */
|
1999-08-03 01:48:37 +02:00
|
|
|
|
#ifdef __MSDOS__
|
2000-04-03 07:30:13 +02:00
|
|
|
|
/* No leading dots in file names are allowed on MSDOS. */
|
2005-07-04 15:29:13 +02:00
|
|
|
|
history_filename = concat (current_directory, "/_gdb_history",
|
|
|
|
|
(char *)NULL);
|
1999-08-03 01:48:37 +02:00
|
|
|
|
#else
|
2005-07-04 15:29:13 +02:00
|
|
|
|
history_filename = concat (current_directory, "/.gdb_history",
|
|
|
|
|
(char *)NULL);
|
1999-08-03 01:48:37 +02:00
|
|
|
|
#endif
|
1999-07-07 22:19:36 +02:00
|
|
|
|
}
|
1999-06-21 15:27:42 +02:00
|
|
|
|
read_history (history_filename);
|
|
|
|
|
}
|
|
|
|
|
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
static void
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
show_prompt (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("Gdb's prompt is \"%s\".\n"), value);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_async_command_editing_p (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (file, _("Editing of command lines as "
|
|
|
|
|
"they are typed is %s.\n"),
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
value);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_annotation_level (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
|
|
|
|
fprintf_filtered (file, _("Annotation_level is %s.\n"), value);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
show_exec_done_display_p (struct ui_file *file, int from_tty,
|
|
|
|
|
struct cmd_list_element *c, const char *value)
|
|
|
|
|
{
|
2011-01-05 23:22:53 +01:00
|
|
|
|
fprintf_filtered (file, _("Notification of completion for "
|
|
|
|
|
"asynchronous execution commands is %s.\n"),
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
value);
|
|
|
|
|
}
|
2012-05-11 20:13:26 +02:00
|
|
|
|
|
|
|
|
|
/* "set" command for the gdb_datadir configuration variable. */
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
set_gdb_datadir (char *args, int from_tty, struct cmd_list_element *c)
|
|
|
|
|
{
|
|
|
|
|
observer_notify_gdb_datadir_changed ();
|
|
|
|
|
}
|
|
|
|
|
|
2013-07-30 14:06:04 +02:00
|
|
|
|
static void
|
|
|
|
|
set_history_filename (char *args, int from_tty, struct cmd_list_element *c)
|
|
|
|
|
{
|
|
|
|
|
/* We include the current directory so that if the user changes
|
|
|
|
|
directories the file written will be the same as the one
|
|
|
|
|
that was read. */
|
|
|
|
|
if (!IS_ABSOLUTE_PATH (history_filename))
|
|
|
|
|
history_filename = reconcat (history_filename, current_directory, "/",
|
|
|
|
|
history_filename, (char *) NULL);
|
|
|
|
|
}
|
|
|
|
|
|
1999-06-21 15:27:42 +02:00
|
|
|
|
static void
|
2000-07-30 03:48:28 +02:00
|
|
|
|
init_main (void)
|
1999-06-21 15:27:42 +02:00
|
|
|
|
{
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
/* Initialize the prompt to a simple "(gdb) " prompt or to whatever
|
|
|
|
|
the DEFAULT_PROMPT is. */
|
|
|
|
|
set_prompt (DEFAULT_PROMPT);
|
|
|
|
|
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
/* Set things up for annotation_level > 1, if the user ever decides
|
|
|
|
|
to use it. */
|
|
|
|
|
async_annotation_suffix = "prompt";
|
|
|
|
|
|
1999-06-21 15:27:42 +02:00
|
|
|
|
/* Set the important stuff up for command editing. */
|
|
|
|
|
command_editing_p = 1;
|
|
|
|
|
history_expansion_p = 0;
|
|
|
|
|
write_history_p = 0;
|
|
|
|
|
|
|
|
|
|
/* Setup important stuff for command line editing. */
|
2009-03-25 11:50:57 +01:00
|
|
|
|
rl_completion_word_break_hook = gdb_completion_word_break_characters;
|
2002-12-09 01:59:27 +01:00
|
|
|
|
rl_completion_entry_function = readline_line_completion_function;
|
2003-10-07 00:41:17 +02:00
|
|
|
|
rl_completer_word_break_characters = default_word_break_characters ();
|
2000-12-01 Fernando Nasser <fnasser@redhat.com>
* cli/cli-decode.c: New file. Handle lists of commands, their decoding
and documentation.
(add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
Moved here from command.c.
(add_info, add_info_alias, add_com, add_com_alias): Moved here from
top.c.
* cli/cli-decode.h: Definitions/declarations for the above.
* cli/cli-cmds.c: New file. GDB CLI commands.
(error_no_arg, info_command, show_command, help_command, show_version,
quit_command, pwd_command, cd_command, echo_command, shell_escape,
make_command, show_user, set_debug, show_debug, init_cmd_lists):
Moved here from top.c.
(apropos_command): Moved here from command.c.
(complete_command, source_command): Moved here (part) from top.c.
(is_complete_command): New function. Checks if a command is the
"complete" command.
(init_cli_cmds): New function. Add commands to the CLI (from code
previously in top.c.
* cli/cli-cmds.h: Definitions/declarations for the above.
* cli/cli-script.c: New file. GDB CLI command scripting.
(build_command_line, get_command_line, print_command_lines,
print_command_line, execute_user_command, execute_control_command,
while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
insert_args, realloc_body_list, read_next_line,
recurse_read_control_structure, read_command_lines, free_command_lines,
do_free_command_lines_cleanup, make_cleanup_free_command_lines,
validate_comname, user_defined_command, define_command,
document_command, source_cleanup_lines, do_fclose_cleanup,
show_user_1): Moved here from top.c.
(script_from_file): New function. Implements execution of a script
contained in a file (part of code for the source_command() that used
to exist in top.c).
* cli/cli-script.h: Definitions/declarations for the above.
* cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
(parse_auto_binary_operation, parse_binary_operation,
do_setshow_command, cmd_show_list): Moved here from command.c.
* cli/cli-setshow.h: Definitions/declarations for the above.
* top.c: Remove all CLI code, except the command loop.
(gdb_init): Call init_cli_cmds().
* command.c: Remove obsolete file.
* command.h: Mark as DEPRECATED.
* gdbcmd.h: Ditto.
* call-cmds.h: Ditto.
* Makefile.in (SFILES): Remove command.c.
(COMMON_OBS): Remove command.o.
(command.o): Remove obsolete target.
(cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
Refer to CLI header files.
(cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
(SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
subdirectory.
* configure.in (enable_gdbcli): New option. Include the CLI in the
executable (cannot be disabled yet).
(CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
the corresponding SUBDIR_CLI_* macros if CLI requested.
* configure: Regenerate.
2000-12-01 19:01:38 +01:00
|
|
|
|
rl_completer_quote_characters = get_gdb_completer_quote_characters ();
|
1999-06-21 15:27:42 +02:00
|
|
|
|
rl_readline_name = "gdb";
|
2002-09-09 23:03:26 +02:00
|
|
|
|
rl_terminal_name = getenv ("TERM");
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2001-11-27 05:15:09 +01:00
|
|
|
|
/* The name for this defun comes from Bash, where it originated.
|
|
|
|
|
15 is Control-o, the same binding this function has in Bash. */
|
|
|
|
|
rl_add_defun ("operate-and-get-next", gdb_rl_operate_and_get_next, 15);
|
|
|
|
|
|
2005-02-21 07:21:09 +01:00
|
|
|
|
add_setshow_string_cmd ("prompt", class_support,
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
&top_prompt,
|
2011-01-05 23:22:53 +01:00
|
|
|
|
_("Set gdb's prompt"),
|
|
|
|
|
_("Show gdb's prompt"),
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
NULL, NULL,
|
|
|
|
|
show_prompt,
|
2005-02-21 07:21:09 +01:00
|
|
|
|
&setlist, &showlist);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
add_com ("dont-repeat", class_support, dont_repeat_command, _("\
|
2011-01-05 23:22:53 +01:00
|
|
|
|
Don't repeat this command.\nPrimarily \
|
|
|
|
|
used inside of user-defined commands that should not be repeated when\n\
|
2005-02-15 Andrew Cagney <cagney@gnu.org>
Mark up add_com, add_info and add_prefix_cmd.
* breakpoint.c, cp-support.c, dcache.c, dwarf2read.c: Update.
* exec.c, f-valprint.c, frame.c, gcore.c, gnu-nat.c: Update.
* go32-nat.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* kod.c, language.c, linux-nat.c, m32r-rom.c, macrocmd.c: Update.
* maint.c, memattr.c, mips-tdep.c, nto-procfs.c, objc-lang.c: Update.
* ocd.c, pa64solib.c, printcmd.c, procfs.c, regcache.c: Update.
* remote-e7000.c, remote-m32r-sdi.c, remote-mips.c: Update.
* remote-sds.c, remote-sim.c, remote-st.c, remote-utils.c: Update.
* remote.c, rs6000-tdep.c, ser-go32.c, serial.c: Update.
* sh-tdep.c, solib.c, somsolib.c, source.c, stack.c: Update.
* symfile.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, typeprint.c, utils.c, valprint.c: Update.
* win32-nat.c, xcoffsolib.c, cli/cli-cmds.c, cli/cli-dump.c: Update.
* cli/cli-logging.c, tui/tui-layout.c, tui/tui-regs.c: Update.
* tui/tui-stack.c, tui/tui-win.c: Update.
2005-02-15 16:49:28 +01:00
|
|
|
|
hitting return."));
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
add_setshow_boolean_cmd ("editing", class_support,
|
|
|
|
|
&async_command_editing_p, _("\
|
|
|
|
|
Set editing of command lines as they are typed."), _("\
|
|
|
|
|
Show editing of command lines as they are typed."), _("\
|
1999-06-21 15:27:42 +02:00
|
|
|
|
Use \"on\" to enable the editing, and \"off\" to disable it.\n\
|
|
|
|
|
Without an argument, command line editing is enabled. To edit, use\n\
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
EMACS-like or VI-like commands like control-P or ESC."),
|
|
|
|
|
set_async_editing_command,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
show_async_command_editing_p,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
&setlist, &showlist);
|
|
|
|
|
|
|
|
|
|
add_setshow_boolean_cmd ("save", no_class, &write_history_p, _("\
|
|
|
|
|
Set saving of the history record on exit."), _("\
|
|
|
|
|
Show saving of the history record on exit."), _("\
|
1999-06-21 15:27:42 +02:00
|
|
|
|
Use \"on\" to enable the saving, and \"off\" to disable it.\n\
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
Without an argument, saving is enabled."),
|
|
|
|
|
NULL,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
show_write_history_p,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
&sethistlist, &showhistlist);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
Forbid "set history size (INT_MAX..UINT_MAX)"
The whole readline interface is signed, and works with the 0..INT_MAX
range.
We don't allow setting the size to UINT_MAX directly. The documented
user visible interface is "use 0 for unlimited". The UINT_MAX
representation is an implementation detail we could change, e.g., by
keeping a separate flag for "unlimited", which is actually what the
readline interface does (stifled vs non stifled). Generically
speaking, exposing this detail to clients of the interface may make
our lives complicated when we find the need to extend the range of
some command in the future, and it's better if users
(frontends/scripts) aren't relying on anything but what we tell them
to use for "unlimited". Making values other than 0 error out is the
way to prevent users from using those ranges inappropriately. Quite
related, note:
(gdb) set history size 0xffffffff
integer 4294967295 out of range
But,
(gdb) set history size 0xfffffffe
(gdb) show history size
The size of the command history is unlimited.
(gdb) set history size 0x100000000
integer 4294967296 out of range
If values over INT_MAX are accepted as unlimited, then there's no good
argument for only accepting [INT_MAX..UINT_MAX) as valid "unlimited"
magic numbers, while not accepting [UINT_MAX..inf).
Making the setting's control variable of different type (unsigned int)
of the rest of the related code (int) adds the need to recall that one
variable among all these is unsigned, and that one need to think about
whether these comparisons are signed or unsigned, along with the
promotion/conversion rules. Since this is an easy to forget detail,
this patch renames the variable to at least make it more obvious that
this variable is not one of GNU history's public int variables, which
are all signed. We don't actually need the only code that presently
is affected by this, though, the code that is computing the current
history's length. We can just use GNU history's history_length
instead:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Variable: int history_length
The number of entries currently stored in the history list.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* Return the history entry which is logically at OFFSET in the history array.
OFFSET is relative to history_base. */
HIST_ENTRY *
history_get (offset)
int offset;
{
int local_index;
local_index = offset - history_base;
return (local_index >= history_length || local_index < 0 || the_history == 0)
? (HIST_ENTRY *)NULL
: the_history[local_index];
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At the time this code was added (gdb 4.13 ~1994), 'history_length' was
extern, but not documented in readline's GNU history documents, so I
guess it wasn't considered public then and the loop was the
workaround.
One of the warts of GDB choosing 0 to mean unlimited is that "set
history size 0" behaves differently from 'HISTSIZE=0 gdb'. The latter
leaves GDB with no history, while the former means "unlimited"...
$ HISTSIZE=0 ./gdb
...
(gdb) show history size
The size of the command history is 0.
We shouldn't really change what HISTSIZE=0 means, as bash, etc. also
handle 0 as real zero, and zero it's what really makes sense.
gdb/
2013-03-27 Pedro Alves <palves@redhat.com>
* top.c (history_size): Rename to ...
(history_size_setshow_var): ... this. Add comment.
(show_commands): Use readline's 'history_length' instead of
computing the history length by calling history_get in a loop.
(set_history_size_command): Error out for sizes over INT_MAX.
Restore previous history size on invalid size.
(init_history): If HISTSIZE is negative, leave the history size as
zero. Add comments.
(init_main): Adjust.
2013-03-27 13:14:09 +01:00
|
|
|
|
add_setshow_uinteger_cmd ("size", no_class, &history_size_setshow_var, _("\
|
2005-02-21 07:21:09 +01:00
|
|
|
|
Set the size of the command history,"), _("\
|
|
|
|
|
Show the size of the command history,"), _("\
|
Accept "set foo unlimited" in integer/uinteger/zuinteger_unlimited commands.
Currently, several commands take "0" or "-1" to mean "unlimited".
"show" knows when to print "unlimited":
(gdb) show height
Number of lines gdb thinks are in a page is 45.
(gdb) set height 0
(gdb) show height
Number of lines gdb thinks are in a page is unlimited.
However, the user can't herself specify "unlimited" directly:
(gdb) set height unlimited
No symbol table is loaded. Use the "file" command.
(gdb)
This patch addresses that, by adjusting the set handler for all
integer/uinteger/zuinteger_unlimited commands to accept literal
"unlimited". It also installs a completer. Presently, we complete on
symbols by default, and at
<http://sourceware.org/ml/gdb-patches/2013-03/msg00864.html> I've
shown a WIP prototype that tried to keep that half working in these
commands. In the end, it turned out to be more complicated than
justifiable, IMO. It's super rare to want to pass the value of a
variable/symbol in the program to a GDB set/show knob. That'll still
work, it's just that we won't assist with completion anymore. This
patch just sticks with the simple, and completes on "unlimited", and
nothing else. This simplification means that
"set he<tab><tab>"
is all it takes to get to:
"set height unlimited"
The patch then goes through all integer/uinteger/zuinteger_unlimited
commands in the tree, and updates both the online help and the manual
to mention that "unlimited" is accepted in addition to 0/-1. In the
cases where the command had no online help text at all, this adds it.
I've tried to make the texts read in a way that "unlimited" is
suggested before "0" or "-1" is.
Tested on x86_64 Fedora 17.
gdb/
2013-04-10 Pedro Alves <palves@redhat.com>
* cli/cli-decode.c (integer_unlimited_completer): New function.
(add_setshow_integer_cmd, add_setshow_uinteger_cmd)
(add_setshow_zuinteger_unlimited_cmd): Install the "unlimited"
completer.
* cli/cli-setshow.c: Include "cli/cli-utils.h".
(is_unlimited_literal): New function.
(do_set_command): Handle literal "unlimited" arguments.
* frame.c (_initialize_frame) <set backtrace limit>: Document
"unlimited".
* printcmd.c (_initialize_printcmd) <set print
max-symbolic-offset>: Add help text.
* record-full.c (_initialize_record_full) <set record full
insn-number-max>: Likewise.
* record.c (_initialize_record) <set record
instruction-history-size, set record function-call-history-size>:
Add help text.
* ser-tcp.c (_initialize_ser_tcp) <set tcp connect-timeout>: Add
help text.
* tracepoint.c (_initialize_tracepoint) <set trace-buffer-size>:
Likewise.
* source.c (_initialize_source) <set listsize>: Add help text.
* utils.c (initialize_utils) <set height, set width>: Likewise.
<set pagination>: Mention "set height unlimited".
* valprint.c (_initialize_valprint) <set print elements, set print
repeats>: Document "unlimited".
gdb/doc/
2013-04-10 Pedro Alves <palves@redhat.com>
* gdb.texinfo (Process Record and Replay): Document that "set
record full insn-number-max", "set record
instruction-history-size" and "set record
function-call-history-size" accept "unlimited".
(Backtrace): Document that "set backtrace limit" accepts
"unlimited".
(List): Document that "set listsize" accepts "unlimited".
(Print Settings)" Document that "set print max-symbolic-offset",
"set print elements" and "set print repeats" accept "unlimited".
(Starting and Stopping Trace Experiments): Document that "set
trace-buffer-size" accepts "unlimited".
(Remote Configuration): Document that "set tcp connect-timeout"
accepts "unlimited".
(Command History): Document that "set history size" accepts
"unlimited".
(Screen Size): Document that "set height" and "set width" accepts
"unlimited". Adjust "set pagination"'s description to suggest
"set height unlimited" instead of "set height 0".
gdb/testsuite/
2013-04-10 Pedro Alves <palves@redhat.com>
* gdb.base/completion.exp: Test "set height", "set listsize" and
"set trace-buffer-size" completion.
* gdb.base/setshow.exp: Test "set height unlimited".
* gdb.trace/trace-buffer-size.exp: Test "set trace-buffer-size
unlimited".
2013-04-10 17:11:12 +02:00
|
|
|
|
ie. the number of previous commands to keep a record of.\n\
|
|
|
|
|
If set to \"unlimited\", the number of commands kept in the history\n\
|
|
|
|
|
list is unlimited. This defaults to the value of the environment\n\
|
|
|
|
|
variable \"HISTSIZE\", or to 256 if this variable is not set."),
|
2012-08-28 16:08:42 +02:00
|
|
|
|
set_history_size_command,
|
|
|
|
|
show_history_size,
|
|
|
|
|
&sethistlist, &showhistlist);
|
2005-02-21 07:21:09 +01:00
|
|
|
|
|
|
|
|
|
add_setshow_filename_cmd ("filename", no_class, &history_filename, _("\
|
|
|
|
|
Set the filename in which to record the command history"), _("\
|
|
|
|
|
Show the filename in which to record the command history"), _("\
|
|
|
|
|
(the list of previous commands of which a record is kept)."),
|
2013-07-30 14:06:04 +02:00
|
|
|
|
set_history_filename,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
show_history_filename,
|
2005-02-21 07:21:09 +01:00
|
|
|
|
&sethistlist, &showhistlist);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2012-01-23 18:12:30 +01:00
|
|
|
|
add_setshow_boolean_cmd ("confirm", class_support, &confirm, _("\
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
Set whether to confirm potentially dangerous operations."), _("\
|
|
|
|
|
Show whether to confirm potentially dangerous operations."), NULL,
|
|
|
|
|
NULL,
|
2012-01-23 18:12:30 +01:00
|
|
|
|
show_confirm,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
&setlist, &showlist);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 19:58:56 +01:00
|
|
|
|
add_setshow_zinteger_cmd ("annotate", class_obscure, &annotation_level, _("\
|
|
|
|
|
Set annotation_level."), _("\
|
|
|
|
|
Show annotation_level."), _("\
|
1999-06-21 15:27:42 +02:00
|
|
|
|
0 == normal; 1 == fullname (for use when running under emacs)\n\
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 19:58:56 +01:00
|
|
|
|
2 == output annotated suitably for use by programs that control GDB."),
|
2011-09-06 Pedro Alves <pedro@codesourcery.com>
* event-top.h (MAXPROMPTS, struct prompts): Delete.
(set_async_annotation_level, set_async_prompt, pop_prompt)
(push_prompt, new_async_prompt): Delete declarations.
* top.h (get_prompt, set_prompt): Change prototype.
(get_prefix, set_prefix, get_suffix, set_suffix): Delete
declarations.
* top.c (command_loop):
(top_prompt): New global.
(get_prefix, set_prefix, get_suffix, ): Delete.
(get_prompt, set_prompt): Rewrite.
(show_new_async_prompt): Rename to ...
(show_prompt): ... this.
(init_main): Adjust. Don't handle --annotate=2 here.
* event-top.c (new_async_prompt): Delete.
(the_prompts): Delete.
(more_to_come): Make static.
(display_gdb_prompt): Use top_level_prompt() to compute the top
level prompt, and don't notify the before_prompt observers
directly here. Always trick readline into not trying to display
the prompt if sync_execution and displaying the primary prompt.
If displaying a local/secondary prompt, always show it, even if
sync_execution is set.
(change_annotation_level): Delete.
(top_level_prompt): New, based on change_annotation_level.
(push_prompt, pop_prompt): Delete.
(async_disable_stdin): No longer pushes prompt.
(command_line_handler): No longer pushes or pops prompt. If more
input is expected, call display_gdb_prompt with an explicit empty
prompt.
(async_stop_sig): Adjust.
(set_async_annotation_level, set_async_prompt): Delete.
* python/python.c (before_prompt_hook): Adjust.
2011-09-06 16:49:00 +02:00
|
|
|
|
NULL,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
show_annotation_level,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_zinteger_cmd through out. Re-sync gdbarch.sh
and gdbarch.c.
* breakpoint.c, frame.c, gdb-events.sh, gdbarch.sh: Update.
* gdbtypes.c, infrun.c, linux-nat.c, maint.c, monitor.c: Update.
* pa64solib.c, parse.c, remote-mips.c, ser-go32.c: Update.
* serial.c, solib-frv.c, somsolib.c, target.c, top.c: Update.
* varobj.c, cli/cli-cmds.c: Update.
* gdbarch.c, gdb-events.c: Regenerate.
2005-02-18 19:58:56 +01:00
|
|
|
|
&setlist, &showlist);
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
add_setshow_boolean_cmd ("exec-done-display", class_support,
|
|
|
|
|
&exec_done_display_p, _("\
|
|
|
|
|
Set notification of completion for asynchronous execution commands."), _("\
|
|
|
|
|
Show notification of completion for asynchronous execution commands."), _("\
|
|
|
|
|
Use \"on\" to enable the notification, and \"off\" to disable it."),
|
|
|
|
|
NULL,
|
2005-02-24 Andrew Cagney <cagney@gnu.org>
Add show_VARIABLE functions, update add_setshow call.
* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
* valprint.c (_initialize_valprint, show_print_max)
(show_stop_print_at_null, show_repeat_count_threshold)
(show_prettyprint_structs, show_unionprint)
(show_prettyprint_arrays, show_addressprint, show_input_radix)
(show_output_radix): Ditto.
* valops.c (_initialize_valops, show_overload_resolution): Ditto.
* utils.c (initialize_utils, show_chars_per_line)
(show_lines_per_page, show_demangle, show_pagination_enabled)
(show_sevenbit_strings, show_asm_demangle): Ditto
* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
(show_tui_border_mode, show_tui_active_border_mode): Ditto.
* top.c (init_main, show_new_async_prompt)
(show_async_command_editing_p, show_write_history_p)
(show_history_size, show_history_filename, show_caution)
(show_annotation_level, init_main): Ditto.
* target.c (initialize_targets, show_targetdebug)
(show_trust_readonly): Ditto.
* symfile.c (_initialize_symfile, show_symbol_reloading)
(show_ext_args, show_download_write_size)
(show_debug_file_directory): Ditto.
* source.c (_initialize_source, show_lines_to_list): Ditto.
* solib.c (_initialize_solib, show_auto_solib_add)
(show_solib_search_path): Ditto.
* p-valprint.c (_initialize_pascal_valprint)
(show_pascal_static_field_print): Ditto.
* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
(show_print_symbol_filename): Add and update.
* parse.c (_initialize_parse, show_expressiondebug): Dito.
* observer.c (_initialize_observer, show_observer_debug): Dito.
* maint.c (_initialize_maint_cmds, show_watchdog)
(show_maintenance_profile_p): Dito.
* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
* infrun.c (_initialize_infrun, show_debug_infrun)
(show_stop_on_solib_events, show_follow_fork_mode_string)
(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
(show_unwind_on_signal_p): Ditto.
* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
(_initialize_gdbtypes, show_overload_debug): Ditto.
* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
(show_gdb_events_debug): Ditto.
* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
(_initialize_gdbarch): Ditto.
* frame.c (_initialize_frame, show_backtrace_past_main)
(show_backtrace_past_entry, show_backtrace_limit)
(show_frame_debug): Ditto.
* exec.c (_initialize_exec, show_write_files): Ditto.
* dwarf2read.c (_initialize_dwarf2_read)
(show_dwarf2_max_cache_age): Ditto.
* demangle.c (_initialize_demangler)
(show_demangling_style_names): Ditto.
* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
* cp-valprint.c (show_static_field_print)
(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
* cli/cli-logging.c (_initialize_cli_logging)
(show_logging_overwrite, show_logging_redirect)
(show_logging_filename): Ditto.
* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
(init_cli_cmds, show_baud_rate, show_remote_debug)
(show_remote_timeout, show_max_user_call_depth): Ditto.
* charset.c (show_host_charset_name, show_target_charset_name)
(initialize_charset): Ditto.
* breakpoint.c (show_can_use_hw_watchpoints)
(show_pending_break_support, _initialize_breakpoint): Ditto.
2005-02-24 14:51:36 +01:00
|
|
|
|
show_exec_done_display_p,
|
2005-02-18 Andrew Cagney <cagney@gnu.org>
Use add_setshow_boolean_command through out. Delete #ifdef 0'ed
code adding set/show boolean commands.
* cp-valprint.c, dcache.c, exec.c, gdbtypes.c, infrun.c: Update.
* monitor.c, p-valprint.c, pa64solib.c, printcmd.c: Update.
* proc-api.c, remote-mips.c, remote.c, solib.c: Update.
* somsolib.c, symfile.c, top.c, utils.c, valops.c: Update.
* valprint.c, win32-nat.c, wince.c, xcoffsolib.c: Update.
* cli/cli-cmds.c: Update.
2005-02-18 16:25:32 +01:00
|
|
|
|
&setlist, &showlist);
|
2009-04-23 23:28:20 +02:00
|
|
|
|
|
|
|
|
|
add_setshow_filename_cmd ("data-directory", class_maintenance,
|
|
|
|
|
&gdb_datadir, _("Set GDB's data directory."),
|
|
|
|
|
_("Show GDB's data directory."),
|
|
|
|
|
_("\
|
|
|
|
|
When set, GDB uses the specified path to search for data files."),
|
2012-05-11 20:13:26 +02:00
|
|
|
|
set_gdb_datadir, NULL,
|
2009-04-23 23:28:20 +02:00
|
|
|
|
&setlist,
|
|
|
|
|
&showlist);
|
1999-06-21 15:27:42 +02:00
|
|
|
|
}
|
2001-07-15 22:45:32 +02:00
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
gdb_init (char *argv0)
|
|
|
|
|
{
|
|
|
|
|
if (pre_init_ui_hook)
|
|
|
|
|
pre_init_ui_hook ();
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Run the init function of each source file. */
|
2001-07-15 22:45:32 +02:00
|
|
|
|
|
|
|
|
|
#ifdef __MSDOS__
|
|
|
|
|
/* Make sure we return to the original directory upon exit, come
|
|
|
|
|
what may, since the OS doesn't do that for us. */
|
|
|
|
|
make_final_cleanup (do_chdir_cleanup, xstrdup (current_directory));
|
|
|
|
|
#endif
|
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
init_cmd_lists (); /* This needs to be done first. */
|
|
|
|
|
initialize_targets (); /* Setup target_terminal macros for utils.c. */
|
|
|
|
|
initialize_utils (); /* Make errors and warnings possible. */
|
2010-11-02 17:48:43 +01:00
|
|
|
|
|
|
|
|
|
/* Here is where we call all the _initialize_foo routines. */
|
2001-07-15 22:45:32 +02:00
|
|
|
|
initialize_all_files ();
|
2010-11-02 17:48:43 +01:00
|
|
|
|
|
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
Add base multi-executable/process support to GDB.
gdb/
* Makefile.in (SFILES): Add progspace.c.
(COMMON_OBS): Add progspace.o.
* progspace.h: New.
* progspace.c: New.
* breakpoint.h (struct bp_target_info) <placed_address_space>: New
field.
(struct bp_location) <pspace>: New field.
(struct breakpoint) <pspace>: New field.
(bpstat_stop_status, breakpoint_here_p)
(moribund_breakpoint_here_p, breakpoint_inserted_here_p)
(regular_breakpoint_inserted_here_p)
(software_breakpoint_inserted_here_p, breakpoint_thread_match)
(set_default_breakpoint): Adjust prototypes.
(remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
(insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
Adjust prototypes.
* breakpoint.c (executing_startup): Delete.
(default_breakpoint_sspace): New.
(breakpoint_restore_shadows): Skip if the address space doesn't
match.
(update_watchpoint): Record the frame's program space in the
breakpoint location.
(insert_bp_location): Record the address space in target_info.
Adjust to pass the symbol space to solib_name_from_address.
(breakpoint_program_space_exit): New.
(insert_breakpoint_locations): Switch the symbol space and thread
when inserting breakpoints. Don't insert breakpoints in a vfork
parent waiting for vfork done if we're not attached to the vfork
child.
(remove_breakpoints_pid): New.
(reattach_breakpoints): Switch to a thread of PID. Ignore
breakpoints of other symbol spaces.
(create_internal_breakpoint): Store the symbol space in the sal.
(create_longjmp_master_breakpoint): Iterate over all symbol
spaces.
(update_breakpoints_after_exec): Ignore breakpoints for other
symbol spaces.
(remove_breakpoint): Rename to ...
(remove_breakpoint_1): ... this. Pass the breakpoints symbol
space to solib_name_from_address.
(remove_breakpoint): New.
(mark_breakpoints_out): Ignore breakpoints from other symbol
spaces.
(breakpoint_init_inferior): Ditto.
(breakpoint_here_p): Add an address space argument and adjust to
use breakpoint_address_match.
(moribund_breakpoint_here_p): Ditto.
(regular_breakpoint_inserted_here_p): Ditto.
(breakpoint_inserted_here_p): Ditto.
(software_breakpoint_inserted_here_p): Ditto.
(breakpoint_thread_match): Ditto.
(bpstat_check_location): Ditto.
(bpstat_stop_status): Ditto.
(print_breakpoint_location): If there's a location to print,
switch the current symbol space.
(print_one_breakpoint_location): Add `allflag' argument.
(print_one_breakpoint): Ditto. Adjust.
(do_captured_breakpoint_query): Adjust.
(breakpoint_1): Adjust.
(breakpoint_has_pc): Also match the symbol space.
(describe_other_breakpoints): Add a symbol space argument and
adjust.
(set_default_breakpoint): Add a symbol space argument. Set
default_breakpoint_sspace.
(breakpoint_address_match): New.
(check_duplicates_for): Add an address space argument, and adjust.
(set_raw_breakpoint): Record the symbol space in the location and
in the breakpoint.
(set_longjmp_breakpoint): Skip longjmp master breakpoints from
other symbol spaces.
(remove_thread_event_breakpoints, remove_solib_event_breakpoints)
(disable_breakpoints_in_shlibs): Skip breakpoints from other
symbol spaces.
(disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
(create_catchpoint): Set the symbol space in the sal.
(disable_breakpoints_before_startup): Skip breakpoints from other
symbol spaces. Set executing_startup in the current symbol space.
(enable_breakpoints_after_startup): Clear executing_startup in the
current symbol space. Skip breakpoints from other symbol spaces.
(clone_momentary_breakpoint): Also copy the symbol space.
(add_location_to_breakpoint): Set the location's symbol space.
(bp_loc_is_permanent): Switch thread and symbol space.
(create_breakpoint): Adjust.
(expand_line_sal_maybe): Expand comment to mention symbol spaces.
Switch thread and symbol space when reading memory.
(parse_breakpoint_sals): Set the symbol space in the sal.
(break_command_really): Ditto.
(skip_prologue_sal): Switch and space.
(resolve_sal_pc): Ditto.
(watch_command_1): Record the symbol space in the sal.
(create_ada_exception_breakpoint): Adjust.
(clear_command): Adjust. Match symbol spaces.
(update_global_location_list): Use breakpoint_address_match.
(breakpoint_re_set_one): Switch thread and space.
(breakpoint_re_set): Save symbol space.
(breakpoint_re_set_thread): Also reset the symbol space.
(deprecated_insert_raw_breakpoint): Add an address space argument.
Adjust.
(insert_single_step_breakpoint): Ditto.
(single_step_breakpoint_inserted_here_p): Ditto.
(clear_syscall_counts): New.
(_initialize_breakpoint): Install it as inferior_exit observer.
* exec.h: Include "progspace.h".
(exec_bfd, exec_bfd_mtime): New defines.
(exec_close): Declare.
* exec.c: Include "gdbthread.h" and "progspace.h".
(exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
(using_exec_ops): New.
(exec_close_1): Rename to exec_close, and make public.
(exec_close): Rename to exec_close_1, and adjust all callers. Add
description. Remove target sections and close executables from
all program spaces.
(exec_file_attach): Add comment.
(add_target_sections): Check on `using_exec_ops' to check if the
target should be pushed.
(remove_target_sections): Only unpush the target if there are no
more target sections in any symbol space.
* gdbcore.h: Include "exec.h".
(exec_bfd, exec_bfd_mtime): Remove declarations.
* frame.h (get_frame_program_space, get_frame_address_space)
(frame_unwind_program_space): Declare.
* frame.c (struct frame_info) <pspace, aspace>: New fields.
(create_sentinel_frame): Add program space argument. Set the
pspace and aspace fields of the frame object.
(get_current_frame, create_new_frame): Adjust.
(get_frame_program_space): New.
(frame_unwind_program_space): New.
(get_frame_address_space): New.
* stack.c (print_frame_info): Adjust.
(print_frame): Use the frame's program space.
* gdbthread.h (any_live_thread_of_process): Declare.
* thread.c (any_live_thread_of_process): New.
(switch_to_thread): Switch the program space as well.
(restore_selected_frame): Don't warn if trying to restore frame
level 0.
* inferior.h: Include "progspace.h".
(detach_fork): Declare.
(struct inferior) <removable, aspace, pspace>
<vfork_parent, vfork_child, pending_detach>
<waiting_for_vfork_done>: New fields.
<terminal_info>: Remove field.
<data, num_data>: New fields.
(register_inferior_data, register_inferior_data_with_cleanup)
(clear_inferior_data, set_inferior_data, inferior_data): Declare.
(exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
(inferior_appeared): Declare.
(find_inferior_pid): Typo.
(find_inferior_id, find_inferior_for_program_space): Declare.
(set_current_inferior, save_current_inferior, prune_inferiors)
(number_of_inferiors): Declare.
(inferior_list): Declare.
* inferior.c: Include "gdbcore.h" and "symfile.h".
(inferior_list): Make public.
(delete_inferior_1): Always delete thread silently.
(find_inferior_id): Make public.
(current_inferior_): New.
(current_inferior): Use it.
(set_current_inferior): New.
(restore_inferior): New.
(save_current_inferior): New.
(free_inferior): Free the per-inferior data.
(add_inferior_silent): Allocate per-inferior data.
Call inferior_appeared.
(delete_threads_of_inferior): New.
(delete_inferior_1): Adjust interface to take an inferior pointer.
(delete_inferior): Adjust.
(delete_inferior_silent): Adjust.
(exit_inferior_1): New.
(exit_inferior): New.
(exit_inferior_silent): New.
(exit_inferior_num_silent): New.
(detach_inferior): Adjust.
(inferior_appeared): New.
(discard_all_inferiors): Adjust.
(find_inferior_id): Make public. Assert pid is not zero.
(find_inferior_for_program_space): New.
(have_inferiors): Check if we have any inferior with pid not zero.
(have_live_inferiors): Go over all pushed targets looking for
process_stratum.
(prune_inferiors): New.
(number_of_inferiors): New.
(print_inferior): Add executable column. Print vfork parent/child
relationships.
(inferior_command): Adjust to cope with not running inferiors.
(remove_inferior_command): New.
(add_inferior_command): New.
(clone_inferior_command): New.
(struct inferior_data): New.
(struct inferior_data_registration): New.
(struct inferior_data_registry): New.
(inferior_data_registry): New.
(register_inferior_data_with_cleanup): New.
(register_inferior_data): New.
(inferior_alloc_data): New.
(inferior_free_data): New.
(clear_inferior_data): New.
(set_inferior_data): New.
(inferior_data): New.
(initialize_inferiors): New.
(_initialize_inferiors): Register "add-inferior",
"remove-inferior" and "clone-inferior" commands.
* objfiles.h: Include "progspace.h".
(struct objfile) <pspace>: New field.
(symfile_objfile, object_files): Don't declare.
(ALL_PSPACE_OBJFILES): New.
(ALL_PSPACE_OBJFILES_SAFE): New.
(ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
(ALL_PSPACE_SYMTABS): New.
(ALL_PRIMARY_SYMTABS): Adjust.
(ALL_PSPACE_PRIMARY_SYMTABS): New.
(ALL_PSYMTABS): Adjust.
(ALL_PSPACE_PSYMTABS): New.
* objfiles.c (object_files, symfile_objfile): Delete.
(struct objfile_sspace_info): New.
(objfiles_pspace_data): New.
(objfiles_pspace_data_cleanup): New.
(get_objfile_pspace_data): New.
(objfiles_changed_p): Delete.
(allocate_objfile): Set the objfile's program space. Adjust to
reference objfiles_changed_p in pspace data.
(free_objfile): Adjust to reference objfiles_changed_p in pspace
data.
(objfile_relocate): Ditto.
(update_section_map): Add pspace argument. Adjust to iterate over
objfiles in the passed in pspace.
(find_pc_section): Delete sections and num_sections statics.
Adjust to refer to program space's objfiles_changed_p. Adjust to
refer to sections and num_sections store in the objfile's pspace
data.
(objfiles_changed): Adjust to reference objfiles_changed_p in
pspace data.
(_initialize_objfiles): New.
* linespec.c (decode_all_digits, decode_dollar): Set the sal's
program space.
* source.c (current_source_pspace): New.
(get_current_source_symtab_and_line): Set the sal's program space.
(set_current_source_symtab_and_line): Set current_source_pspace.
(select_source_symtab): Ditto. Use ALL_OBJFILES.
(forget_cached_source_info): Iterate over all program spaces.
* symfile.c (clear_symtab_users): Adjust.
* symmisc.c (print_symbol_bcache_statistics): Iterate over all
program spaces.
(print_objfile_statistics): Ditto.
(maintenance_print_msymbols): Ditto.
(maintenance_print_objfiles): Ditto.
(maintenance_info_symtabs): Ditto.
(maintenance_info_psymtabs): Ditto.
* symtab.h (SYMTAB_PSPACE): New.
(struct symtab_and_line) <pspace>: New field.
* symtab.c (init_sal): Clear the sal's program space.
(find_pc_sect_symtab): Set the sal's program space. Switch thread
and space.
(append_expanded_sal): Add program space argument. Iterate over
all program spaces.
(expand_line_sal): Iterate over all program spaces. Switch
program space.
* target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
(struct target_ops) <to_thread_address_space>: New field.
(target_thread_address_space): Define.
* target.c (target_detach): Only remove breakpoints from the
inferior we're detaching.
(target_thread_address_space): New.
* defs.h (initialize_progspace): Declare.
* top.c (gdb_init): Call it.
* solist.h (struct so_list) <sspace>: New field.
* solib.h (struct program_space): Forward declare.
(solib_name_from_address): Adjust prototype.
* solib.c (so_list_head): Replace with a macro referencing the
program space.
(update_solib_list): Set the so's program space.
(solib_name_from_address): Add a program space argument and adjust.
* solib-svr4.c (struct svr4_info) <pid>: Delete field.
<interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
<interp_plt_sect_high>: New fields.
(svr4_info_p, svr4_info): Delete.
(solib_svr4_sspace_data): New.
(get_svr4_info): Rewrite.
(svr4_sspace_data_cleanup): New.
(open_symbol_file_object): Adjust.
(svr4_default_sos): Adjust.
(svr4_fetch_objfile_link_map): Adjust.
(interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
(interp_plt_sect_high): Delete.
(svr4_in_dynsym_resolve_code): Adjust.
(enable_break): Adjust.
(svr4_clear_solib): Revert bit that removed the svr4_info here,
and reinstate clearing debug_base, debug_loader_offset_p,
debug_loader_offset and debug_loader_name.
(_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
install an inferior_exit observer anymore.
* printcmd.c (struct display) <pspace>: New field.
(display_command): Set the display's sspace.
(do_one_display): Match the display's sspace.
(display_uses_solib_p): Ditto.
* linux-fork.c (detach_fork): Moved to infrun.c.
(_initialize_linux_fork): Moved "detach-on-fork" command to
infrun.c.
* infrun.c (detach_fork): Moved from linux-fork.c.
(proceed_after_vfork_done): New.
(handle_vfork_child_exec_or_exit): New.
(follow_exec_mode_replace, follow_exec_mode_keep)
(follow_exec_mode_names, follow_exec_mode_string)
(show_follow_exec_mode_string): New.
(follow_exec): New. Reinstate the mark_breakpoints_out call.
Remove shared libraries before attaching new executable. If user
wants to keep the inferior, keep it.
(displaced_step_fixup): Adjust to pass an address space to the
breakpoints module.
(resume): Ditto.
(clear_proceed_status): In all-stop mode, always clear the proceed
status of all threads.
(prepare_to_proceed): Adjust to pass an address space to the
breakpoints module.
(proceed): Ditto.
(adjust_pc_after_break): Ditto.
(handle_inferior_event): When handling a process exit, switch the
program space to the inferior's that had exited. Call
handle_vfork_child_exec_or_exit. Adjust to pass an address space
to the breakpoints module. In non-stop mode, when following a
fork and detach-fork is off, also resume the other branch. Handle
TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
(normal_stop): Prune inferiors.
(_initialize_infrun): Install the new "follow-exec-mode" command.
"detach-on-fork" moved here.
* regcache.h (get_regcache_aspace): Declare.
* regcache.c (struct regcache) <aspace>: New field.
(regcache_xmalloc): Clear the aspace.
(get_regcache_aspace): New.
(regcache_cpy): Copy the aspace field.
(regcache_cpy_no_passthrough): Ditto.
(get_thread_regcache): Fetch the thread's address space from the
target, and store it in the regcache.
* infcall.c (call_function_by_hand): Set the sal's pspace.
* arch-utils.c (default_has_shared_address_space): New.
* arch-utils.h (default_has_shared_address_space): Declare.
* gdbarch.sh (has_shared_address_space): New.
* gdbarch.h, gdbarch.c: Regenerate.
* linux-tdep.c: Include auxv.h, target.h, elf/common.h.
(linux_has_shared_address_space): New.
(_initialize_linux_tdep): Declare.
* arm-tdep.c (arm_software_single_step): Pass the frame's address
space to insert_single_step_breakpoint.
* arm-linux-tdep.c (arm_linux_software_single_step): Pass the
frame's pspace to breakpoint functions.
* cris-tdep.c (crisv32_single_step_through_delay): Ditto.
(cris_software_single_step): Ditto.
* mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
Pass the frame's pspace to breakpoint functions.
(mips_software_single_step): Adjust.
(mips_single_step_through_delay): Adjust.
* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
* solib-irix.c (enable_break): Adjust to pass the current frame's
address space to breakpoint functions.
* sparc-tdep.c (sparc_software_single_step): Ditto.
* spu-tdep.c (spu_software_single_step): Ditto.
* alpha-tdep.c (alpha_software_single_step): Ditto.
* record.c (record_wait): Adjust to pass an address space to the
breakpoints module.
* fork-child.c (fork_inferior): Set the new inferior's program and
address spaces.
* inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
and address spaces.
(inf_ptrace_attach): Set the inferior's program and address spaces.
* linux-nat.c: Include "solib.h".
(linux_child_follow_fork): Manage parent and child's program and
address spaces. Clone the parent's program space if necessary.
Don't wait for the vfork to be done here. Refuse to resume if
following the vfork parent while leaving the child stopped.
(resume_callback): Don't resume a vfork parent.
(linux_nat_resume): Also check for pending events in the
lp->waitstatus field.
(linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
events to the core.
(stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
(cancel_breakpoint): Adjust.
* linux-thread-db.c (thread_db_wait): Don't remove thread event
breakpoints here.
(thread_db_mourn_inferior): Don't mark breakpoints out here.
Remove thread event breakpoints after mourning.
* corelow.c: Include progspace.h.
(core_open): Set the inferior's program and address spaces.
* remote.c (remote_add_inferior): Set the new inferior's program
and address spaces.
(remote_start_remote): Update address spaces.
(extended_remote_create_inferior_1): Don't init the thread list if
we already debugging other inferiors.
* darwin-nat.c (darwin_attach): Set the new inferior's program and
address spaces.
* gnu-nat.c (gnu_attach): Ditto.
* go32-nat.c (go32_create_inferior): Ditto.
* inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
* monitor.c (monitor_open): Ditto.
* nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
* procfs.c (do_attach): Ditto.
* windows-nat.c (do_initial_windows_stuff): Ditto.
* inflow.c (inferior_process_group)
(terminal_init_inferior_with_pgrp, terminal_inferior,
(terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
(child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
to use per-inferior data instead of inferior->terminal_info.
(inflow_inferior_data): New.
(inflow_new_inferior): Delete.
(inflow_inferior_data_cleanup): New.
(get_inflow_inferior_data): New.
* mi/mi-interp.c (mi_new_inferior): Rename to...
(mi_inferior_appeared): ... this.
(mi_interpreter_init): Adjust.
* tui/tui-disasm.c: Include "progspace.h".
(tui_set_disassem_content): Pass an address space to
breakpoint_here_p.
* NEWS: Mention multi-program debugging support. Mention new
commands "add-inferior", "clone-inferior", "remove-inferior",
"maint info program-spaces", and new option "set
follow-exec-mode".
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* observer.texi (new_inferior): Rename to...
(inferior_appeared): ... this.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/testsuite/
* gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork".
* gdb.base/foll-exec.exp: Adjust to expect a process id before
"Executing new program".
* gdb.base/foll-fork.exp: Adjust to spell out "follow-fork".
* gdb.base/multi-forks.exp: Ditto. Adjust to the inferior being
left listed after having been killed.
* gdb.base/attach.exp: Adjust to spell out "symbol-file".
* gdb.base/maint.exp: Adjust test.
* Makefile.in (ALL_SUBDIRS): Add gdb.multi.
* gdb.multi/Makefile.in: New.
* gdb.multi/base.exp: New.
* gdb.multi/goodbye.c: New.
* gdb.multi/hangout.c: New.
* gdb.multi/hello.c: New.
* gdb.multi/bkpt-multi-exec.c: New.
* gdb.multi/bkpt-multi-exec.exp: New.
* gdb.multi/crashme.c: New.
2009-10-19 Pedro Alves <pedro@codesourcery.com>
Stan Shebs <stan@codesourcery.com>
gdb/doc/
* gdb.texinfo (Inferiors): Rename node to ...
(Inferiors and Programs): ... this. Mention running multiple
programs in the same debug session.
<info inferiors>: Mention the new 'Executable' column if "info
inferiors". Update examples. Document the "add-inferior",
"clone-inferior", "remove-inferior" and "maint info
program-spaces" commands.
(Process): Rename node to...
(Forks): ... this. Document "set|show follow-exec-mode".
2009-10-19 11:51:43 +02:00
|
|
|
|
/* This creates the current_program_space. Do this after all the
|
|
|
|
|
_initialize_foo routines have had a chance to install their
|
|
|
|
|
per-sspace data keys. Also do this before
|
|
|
|
|
initialize_current_architecture is called, because it accesses
|
|
|
|
|
exec_bfd of the current program space. */
|
|
|
|
|
initialize_progspace ();
|
|
|
|
|
initialize_inferiors ();
|
2001-07-15 22:45:32 +02:00
|
|
|
|
initialize_current_architecture ();
|
|
|
|
|
init_cli_cmds();
|
2013-01-25 15:17:10 +01:00
|
|
|
|
initialize_event_loop ();
|
2010-12-29 01:58:14 +01:00
|
|
|
|
init_main (); /* But that omits this file! Do it now. */
|
2001-07-15 22:45:32 +02:00
|
|
|
|
|
* NEWS: Mention native Windows support.
* Makefile.in (gdb_select_h, ser_tcp_h): New.
(ALLDEPFILES): Add ser-mingw.c.
(event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
(ser-tcp.o, ser-unix.o): Update.
(ser-mingw.o): New rule.
* configure: Regenerated.
* configure.ac: Add ser-mingw.o for mingw32.
* ser-mingw.c: New file.
* event-loop.c: Include "gdb_select.h".
(gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
* ser-base.c: Include "gdb_select.h".
(ser_base_wait_for): Use gdb_select.
* serial.c (serial_for_fd): New function.
(serial_fdopen): Try "terminal" before "hardwire". Initialize
the allocated struct serial.
(serial_wait_handle): New function.
* serial.h (serial_for_fd, serial_wait_handle): New prototypes.
(struct serial_ops) [USE_WIN32API]: Add wait_handle.
* gdb_select.h: New file.
* ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
(net_close, net_read_prim, net_write_prim): Make global.
(net_open): Likewise. Pass an exception set to select. Whitespace fix.
Document why we can not use gdb_select.
(_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
* ser-tcp.h: New file.
* inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
(handle_sigio): Use gdb_select.
(initialize_stdin_serial): New function.
* terminal.h (initialize_stdin_serial): New prototype.
* top.c (gdb_init): Call initialize_stdin_serial.
* mingw-hdep.c (gdb_select): New function, moved from gdb_select in
event-loop.c. Add exception condition support. Use serial_for_fd
and serial_wait_handle. Fix timeout handling.
* posix-hdep.c: Include "gdb_select.h".
(gdb_select): New function.
* remote-st.c (connect_command): Use gdb_select.
* ser-unix.c: Include "gdb_select.h".
(hardwire_send_break, wait_for): Use gdb_select.
2006-02-10 23:01:43 +01:00
|
|
|
|
initialize_stdin_serial ();
|
|
|
|
|
|
2004-09-13 Andrew Cagney <cagney@gnu.org>
Eliminate event_loop_p, always has the value 1.
* defs.h (event_loop_p): Delete macro.
* breakpoint.c (until_break_command): Simplify.
* utils.c (prompt_for_continue): Simplify.
* tracepoint.c (read_actions): Simplify.
* top.c (throw_exception, execute_command, gdb_readline_wrapper)
(gdb_rl_operate_and_get_next, command_line_input, get_prompt)
(set_prompt, init_main): Simplify.
(init_signals, disconnect): Delete, unused.
* remote.c (remote_async_resume)
(extended_remote_async_create_inferior): Simplify.
* mi/mi-interp.c (mi_input): Delete, unused.
(mi_interpreter_resume, mi_command_loop): Simplify.
* interps.c (current_interp_command_loop): Simplify.
* infrun.c (proceed): Simplify.
* infcmd.c (run_command, continue_command, step_1, jump_command)
(until_command, advance_command, finish_command)
(interrupt_target_command): Simplify.
* event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-09-13 20:26:31 +02:00
|
|
|
|
async_init_signals ();
|
2001-07-15 22:45:32 +02:00
|
|
|
|
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* We need a default language for parsing expressions, so simple
|
|
|
|
|
things like "set width 0" won't fail if no language is explicitly
|
|
|
|
|
set in a config file or implicitly set by reading an executable
|
|
|
|
|
during startup. */
|
2001-07-15 22:45:32 +02:00
|
|
|
|
set_language (language_c);
|
2010-12-29 01:58:14 +01:00
|
|
|
|
expected_language = current_language; /* Don't warn about the change. */
|
2001-07-15 22:45:32 +02:00
|
|
|
|
|
2011-01-11 22:53:25 +01:00
|
|
|
|
/* Allow another UI to initialize. If the UI fails to initialize,
|
2004-04-21 Andrew Cagney <cagney@redhat.com>
* annotate.h (deprecated_annotate_starting_hook)
(deprecated_annotate_stopped_hook)
(deprecated_annotate_exited_hook)
(deprecated_annotate_signal_hook)
(deprecated_annotate_signalled_hook): Deprecate.
* tracepoint.h (deprecated_create_tracepoint_hook)
(deprecated_delete_tracepoint_hook)
(deprecated_modify_tracepoint_hook)
(deprecated_trace_find_hook)
(deprecated_trace_start_stop_hook): Deprecate.
* target.h (deprecated_target_new_objfile_hook): Deprecate.
* remote.h (deprecated_target_resume_hook)
(deprecated_target_wait_loop_hook): Deprecate.
* gdbcore.h (deprecated_exec_file_display_hook)
(deprecated_file_changed_hook): Deprecate.
* frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
* defs.h (deprecated_modify_breakpoint_hook)
(deprecated_command_loop_hook, deprecated_show_load_progress)
(deprecated_print_frame_info_listing_hook)
(deprecated_query_hook, deprecated_warning_hook)
(deprecated_flush_hook, deprecated_create_breakpoint_hook)
(deprecated_delete_breakpoint_hook)
(deprecated_interactive_hook, deprecated_registers_changed_hook)
(deprecated_readline_begin_hook, deprecated_readline_hook)
(deprecated_readline_end_hook, deprecated_register_changed_hook)
(deprecated_memory_changed_hook, deprecated_init_ui_hook)
(deprecated_context_hook, deprecated_target_wait_hook)
(deprecated_attach_hook, deprecated_detach_hook)
(deprecated_call_command_hook, deprecated_set_hook)
(deprecated_error_hook, deprecated_error_begin_hook)
(deprecated_ui_load_progress_hook): Deprecate.
* valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
* tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
* target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
* remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
* main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
* exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
* annotate.c, aix-thread.c: Update.
2004-04-22 01:52:21 +02:00
|
|
|
|
and it wants GDB to revert to the CLI, it should clear
|
|
|
|
|
deprecated_init_ui_hook. */
|
|
|
|
|
if (deprecated_init_ui_hook)
|
|
|
|
|
deprecated_init_ui_hook (argv0);
|
2010-11-02 17:48:43 +01:00
|
|
|
|
|
|
|
|
|
#ifdef HAVE_PYTHON
|
2010-12-29 01:58:14 +01:00
|
|
|
|
/* Python initialization can require various commands to be
|
|
|
|
|
installed. For example "info pretty-printer" needs the "info"
|
|
|
|
|
prefix to be installed. Keep things simple and just do final
|
|
|
|
|
python initialization here. */
|
2010-11-02 17:48:43 +01:00
|
|
|
|
finish_python_initialization ();
|
|
|
|
|
#endif
|
2001-07-15 22:45:32 +02:00
|
|
|
|
}
|