1999-04-16 03:35:26 +02:00
|
|
|
/* Top level stuff for GDB, the GNU debugger.
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
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|
|
Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
|
2004-02-02 17:14:36 +01:00
|
|
|
1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
Foundation, Inc.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
This file is part of GDB.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
|
|
(at your option) any later version.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
GNU General Public License for more details.
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
|
Boston, MA 02111-1307, USA. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
#include "defs.h"
|
|
|
|
#include "top.h"
|
|
|
|
#include "target.h"
|
|
|
|
#include "inferior.h"
|
2001-01-27 01:43:26 +01:00
|
|
|
#include "symfile.h"
|
|
|
|
#include "gdbcore.h"
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
#include "getopt.h"
|
|
|
|
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include "gdb_stat.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
|
|
|
|
#include "gdb_string.h"
|
1999-06-21 15:27:42 +02:00
|
|
|
#include "event-loop.h"
|
2000-02-03 05:14:45 +01:00
|
|
|
#include "ui-out.h"
|
2001-04-05 02:04:45 +02:00
|
|
|
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
#include "interps.h"
|
2002-09-26 19:46:04 +02:00
|
|
|
#include "main.h"
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* If nonzero, display time usage both at startup and for each command. */
|
|
|
|
|
|
|
|
int display_time;
|
|
|
|
|
|
|
|
/* If nonzero, display space usage both at startup and for each command. */
|
|
|
|
|
|
|
|
int display_space;
|
|
|
|
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
/* The selected interpreter. This will be used as a set command
|
|
|
|
variable, so it should always be malloc'ed - since
|
|
|
|
do_setshow_command will free it. */
|
2000-02-23 01:25:43 +01:00
|
|
|
char *interpreter_p;
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* Whether xdb commands will be handled */
|
|
|
|
int xdb_commands = 0;
|
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|
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|
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|
|
/* Whether dbx commands will be handled */
|
|
|
|
int dbx_commands = 0;
|
|
|
|
|
2003-01-13 19:00:16 +01:00
|
|
|
/* System root path, used to find libraries etc. */
|
|
|
|
char *gdb_sysroot = 0;
|
|
|
|
|
2000-02-02 01:21:19 +01:00
|
|
|
struct ui_file *gdb_stdout;
|
|
|
|
struct ui_file *gdb_stderr;
|
|
|
|
struct ui_file *gdb_stdlog;
|
2003-06-10 16:37:04 +02:00
|
|
|
struct ui_file *gdb_stdin;
|
|
|
|
/* target IO streams */
|
|
|
|
struct ui_file *gdb_stdtargin;
|
2004-02-02 17:12:49 +01:00
|
|
|
struct ui_file *gdb_stdtarg;
|
2003-06-10 16:37:04 +02:00
|
|
|
struct ui_file *gdb_stdtargerr;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Whether to enable writing into executable and core files */
|
|
|
|
extern int write_files;
|
|
|
|
|
2000-02-02 01:21:19 +01:00
|
|
|
static void print_gdb_help (struct ui_file *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* These two are used to set the external editor commands when gdb is farming
|
|
|
|
out files to be edited by another program. */
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
extern char *external_editor_command;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
/* Call command_loop. If it happens to return, pass that through as a
|
|
|
|
non-zero return status. */
|
|
|
|
|
|
|
|
static int
|
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|
|
captured_command_loop (void *data)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
current_interp_command_loop ();
|
1999-11-09 02:23:30 +01:00
|
|
|
/* FIXME: cagney/1999-11-05: A correct command_loop() implementaton
|
|
|
|
would clean things up (restoring the cleanup chain) to the state
|
|
|
|
they were just prior to the call. Technically, this means that
|
2000-10-24 00:49:29 +02:00
|
|
|
the do_cleanups() below is redundant. Unfortunately, many FUNCs
|
1999-11-09 02:23:30 +01:00
|
|
|
are not that well behaved. do_cleanups should either be replaced
|
|
|
|
with a do_cleanups call (to cover the problem) or an assertion
|
|
|
|
check to detect bad FUNCs code. */
|
|
|
|
do_cleanups (ALL_CLEANUPS);
|
|
|
|
/* If the command_loop returned, normally (rather than threw an
|
|
|
|
error) we try to quit. If the quit is aborted, catch_errors()
|
|
|
|
which called this catch the signal and restart the command
|
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|
loop. */
|
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|
quit_command (NULL, instream == stdin);
|
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|
return 1;
|
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|
}
|
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|
static int
|
|
|
|
captured_main (void *data)
|
|
|
|
{
|
|
|
|
struct captured_main_args *context = data;
|
|
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|
int argc = context->argc;
|
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|
|
char **argv = context->argv;
|
1999-04-16 03:35:26 +02:00
|
|
|
int count;
|
|
|
|
static int quiet = 0;
|
|
|
|
static int batch = 0;
|
2001-11-22 01:23:13 +01:00
|
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|
static int set_args = 0;
|
1999-04-16 03:35:26 +02:00
|
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|
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/* Pointers to various arguments from command line. */
|
|
|
|
char *symarg = NULL;
|
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|
char *execarg = NULL;
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|
char *corearg = NULL;
|
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|
char *cdarg = NULL;
|
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|
char *ttyarg = NULL;
|
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/* These are static so that we can take their address in an initializer. */
|
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|
static int print_help;
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|
static int print_version;
|
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/* Pointers to all arguments of --command option. */
|
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|
char **cmdarg;
|
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|
|
/* Allocated size of cmdarg. */
|
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|
int cmdsize;
|
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|
/* Number of elements of cmdarg used. */
|
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|
int ncmd;
|
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/* Indices of all arguments of --directory option. */
|
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char **dirarg;
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/* Allocated size. */
|
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|
int dirsize;
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/* Number of elements used. */
|
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int ndir;
|
1999-07-07 22:19:36 +02:00
|
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|
1999-04-16 03:35:26 +02:00
|
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|
struct stat homebuf, cwdbuf;
|
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|
char *homedir, *homeinit;
|
|
|
|
|
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
|
|
|
int i;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
long time_at_startup = get_run_time ();
|
|
|
|
|
2002-06-22 01:48:41 +02:00
|
|
|
#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
|
|
|
|
setlocale (LC_MESSAGES, "");
|
|
|
|
#endif
|
|
|
|
#if defined (HAVE_SETLOCALE)
|
|
|
|
setlocale (LC_CTYPE, "");
|
|
|
|
#endif
|
|
|
|
bindtextdomain (PACKAGE, LOCALEDIR);
|
|
|
|
textdomain (PACKAGE);
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* This needs to happen before the first use of malloc. */
|
2003-01-17 20:12:19 +01:00
|
|
|
init_malloc (NULL);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-02 18:02:59 +02:00
|
|
|
#ifdef HAVE_SBRK
|
|
|
|
lim_at_start = (char *) sbrk (0);
|
|
|
|
#endif
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
#if defined (ALIGN_STACK_ON_STARTUP)
|
|
|
|
i = (int) &count & 0x3;
|
|
|
|
if (i != 0)
|
|
|
|
alloca (4 - i);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
cmdsize = 1;
|
|
|
|
cmdarg = (char **) xmalloc (cmdsize * sizeof (*cmdarg));
|
|
|
|
ncmd = 0;
|
|
|
|
dirsize = 1;
|
|
|
|
dirarg = (char **) xmalloc (dirsize * sizeof (*dirarg));
|
|
|
|
ndir = 0;
|
|
|
|
|
|
|
|
quit_flag = 0;
|
|
|
|
line = (char *) xmalloc (linesize);
|
|
|
|
line[0] = '\0'; /* Terminate saved (now empty) cmd line */
|
|
|
|
instream = stdin;
|
|
|
|
|
|
|
|
getcwd (gdb_dirbuf, sizeof (gdb_dirbuf));
|
|
|
|
current_directory = gdb_dirbuf;
|
|
|
|
|
2000-02-01 04:19:29 +01:00
|
|
|
gdb_stdout = stdio_fileopen (stdout);
|
|
|
|
gdb_stderr = stdio_fileopen (stderr);
|
|
|
|
gdb_stdlog = gdb_stderr; /* for moment */
|
|
|
|
gdb_stdtarg = gdb_stderr; /* for moment */
|
2003-06-10 16:37:04 +02:00
|
|
|
gdb_stdin = stdio_fileopen (stdin);
|
|
|
|
gdb_stdtargerr = gdb_stderr; /* for moment */
|
|
|
|
gdb_stdtargin = gdb_stdin; /* for moment */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-10-06 01:13:56 +02:00
|
|
|
/* initialize error() */
|
|
|
|
error_init ();
|
|
|
|
|
2003-01-13 19:00:16 +01:00
|
|
|
/* Set the sysroot path. */
|
|
|
|
#ifdef TARGET_SYSTEM_ROOT_RELOCATABLE
|
|
|
|
gdb_sysroot = make_relative_prefix (argv[0], BINDIR, TARGET_SYSTEM_ROOT);
|
|
|
|
if (gdb_sysroot)
|
|
|
|
{
|
|
|
|
struct stat s;
|
|
|
|
int res = 0;
|
|
|
|
|
|
|
|
if (stat (gdb_sysroot, &s) == 0)
|
|
|
|
if (S_ISDIR (s.st_mode))
|
|
|
|
res = 1;
|
|
|
|
|
|
|
|
if (res == 0)
|
|
|
|
{
|
2003-01-17 17:56:52 +01:00
|
|
|
xfree (gdb_sysroot);
|
2003-01-13 19:00:16 +01:00
|
|
|
gdb_sysroot = TARGET_SYSTEM_ROOT;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
gdb_sysroot = TARGET_SYSTEM_ROOT;
|
|
|
|
#else
|
|
|
|
#if defined (TARGET_SYSTEM_ROOT)
|
|
|
|
gdb_sysroot = TARGET_SYSTEM_ROOT;
|
|
|
|
#else
|
|
|
|
gdb_sysroot = "";
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
/* There will always be an interpreter. Either the one passed into
|
2003-02-13 19:07:24 +01:00
|
|
|
this captured main, or one specified by the user at start up, or
|
|
|
|
the console. Initialize the interpreter to the one requested by
|
|
|
|
the application. */
|
|
|
|
interpreter_p = xstrdup (context->interpreter_p);
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* Parse arguments and options. */
|
|
|
|
{
|
|
|
|
int c;
|
|
|
|
/* When var field is 0, use flag field to record the equivalent
|
|
|
|
short option (or arbitrary numbers starting at 10 for those
|
|
|
|
with no equivalent). */
|
2003-03-02 02:22:18 +01:00
|
|
|
enum {
|
|
|
|
OPT_SE = 10,
|
|
|
|
OPT_CD,
|
|
|
|
OPT_ANNOTATE,
|
|
|
|
OPT_STATISTICS,
|
2003-03-02 03:07:12 +01:00
|
|
|
OPT_TUI,
|
|
|
|
OPT_NOWINDOWS,
|
|
|
|
OPT_WINDOWS
|
2003-03-02 02:22:18 +01:00
|
|
|
};
|
1999-04-16 03:35:26 +02:00
|
|
|
static struct option long_options[] =
|
1999-07-07 22:19:36 +02:00
|
|
|
{
|
1999-04-16 03:35:26 +02:00
|
|
|
#if defined(TUI)
|
2003-03-02 02:22:18 +01:00
|
|
|
{"tui", no_argument, 0, OPT_TUI},
|
1999-04-16 03:35:26 +02:00
|
|
|
#endif
|
1999-07-07 22:19:36 +02:00
|
|
|
{"xdb", no_argument, &xdb_commands, 1},
|
|
|
|
{"dbx", no_argument, &dbx_commands, 1},
|
|
|
|
{"readnow", no_argument, &readnow_symbol_files, 1},
|
|
|
|
{"r", no_argument, &readnow_symbol_files, 1},
|
|
|
|
{"quiet", no_argument, &quiet, 1},
|
|
|
|
{"q", no_argument, &quiet, 1},
|
|
|
|
{"silent", no_argument, &quiet, 1},
|
|
|
|
{"nx", no_argument, &inhibit_gdbinit, 1},
|
|
|
|
{"n", no_argument, &inhibit_gdbinit, 1},
|
|
|
|
{"batch", no_argument, &batch, 1},
|
|
|
|
{"epoch", no_argument, &epoch_interface, 1},
|
|
|
|
|
|
|
|
/* This is a synonym for "--annotate=1". --annotate is now preferred,
|
|
|
|
but keep this here for a long time because people will be running
|
|
|
|
emacses which use --fullname. */
|
|
|
|
{"fullname", no_argument, 0, 'f'},
|
|
|
|
{"f", no_argument, 0, 'f'},
|
|
|
|
|
2003-03-02 02:22:18 +01:00
|
|
|
{"annotate", required_argument, 0, OPT_ANNOTATE},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"help", no_argument, &print_help, 1},
|
2003-03-02 02:22:18 +01:00
|
|
|
{"se", required_argument, 0, OPT_SE},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"symbols", required_argument, 0, 's'},
|
|
|
|
{"s", required_argument, 0, 's'},
|
|
|
|
{"exec", required_argument, 0, 'e'},
|
|
|
|
{"e", required_argument, 0, 'e'},
|
|
|
|
{"core", required_argument, 0, 'c'},
|
|
|
|
{"c", required_argument, 0, 'c'},
|
2002-01-11 00:03:08 +01:00
|
|
|
{"pid", required_argument, 0, 'p'},
|
|
|
|
{"p", required_argument, 0, 'p'},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"command", required_argument, 0, 'x'},
|
|
|
|
{"version", no_argument, &print_version, 1},
|
|
|
|
{"x", required_argument, 0, 'x'},
|
2000-02-07 01:19:45 +01:00
|
|
|
#ifdef GDBTK
|
|
|
|
{"tclcommand", required_argument, 0, 'z'},
|
|
|
|
{"enable-external-editor", no_argument, 0, 'y'},
|
|
|
|
{"editor-command", required_argument, 0, 'w'},
|
|
|
|
#endif
|
2000-02-03 05:14:45 +01:00
|
|
|
{"ui", required_argument, 0, 'i'},
|
|
|
|
{"interpreter", required_argument, 0, 'i'},
|
|
|
|
{"i", required_argument, 0, 'i'},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"directory", required_argument, 0, 'd'},
|
1999-12-14 02:06:04 +01:00
|
|
|
{"d", required_argument, 0, 'd'},
|
2003-03-02 02:22:18 +01:00
|
|
|
{"cd", required_argument, 0, OPT_CD},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"tty", required_argument, 0, 't'},
|
|
|
|
{"baud", required_argument, 0, 'b'},
|
|
|
|
{"b", required_argument, 0, 'b'},
|
2003-03-02 03:07:12 +01:00
|
|
|
{"nw", no_argument, NULL, OPT_NOWINDOWS},
|
|
|
|
{"nowindows", no_argument, NULL, OPT_NOWINDOWS},
|
|
|
|
{"w", no_argument, NULL, OPT_WINDOWS},
|
|
|
|
{"windows", no_argument, NULL, OPT_WINDOWS},
|
2003-03-02 02:22:18 +01:00
|
|
|
{"statistics", no_argument, 0, OPT_STATISTICS},
|
1999-07-07 22:19:36 +02:00
|
|
|
{"write", no_argument, &write_files, 1},
|
2001-11-22 01:23:13 +01:00
|
|
|
{"args", no_argument, &set_args, 1},
|
1999-07-07 22:19:36 +02:00
|
|
|
{0, no_argument, 0, 0}
|
|
|
|
};
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
while (1)
|
|
|
|
{
|
|
|
|
int option_index;
|
|
|
|
|
|
|
|
c = getopt_long_only (argc, argv, "",
|
|
|
|
long_options, &option_index);
|
2001-11-22 01:23:13 +01:00
|
|
|
if (c == EOF || set_args)
|
1999-04-16 03:35:26 +02:00
|
|
|
break;
|
|
|
|
|
|
|
|
/* Long option that takes an argument. */
|
|
|
|
if (c == 0 && long_options[option_index].flag == 0)
|
|
|
|
c = long_options[option_index].val;
|
|
|
|
|
|
|
|
switch (c)
|
|
|
|
{
|
|
|
|
case 0:
|
|
|
|
/* Long option that just sets a flag. */
|
|
|
|
break;
|
2003-03-02 02:22:18 +01:00
|
|
|
case OPT_SE:
|
1999-04-16 03:35:26 +02:00
|
|
|
symarg = optarg;
|
|
|
|
execarg = optarg;
|
|
|
|
break;
|
2003-03-02 02:22:18 +01:00
|
|
|
case OPT_CD:
|
1999-04-16 03:35:26 +02:00
|
|
|
cdarg = optarg;
|
|
|
|
break;
|
2003-03-02 02:22:18 +01:00
|
|
|
case OPT_ANNOTATE:
|
1999-04-16 03:35:26 +02:00
|
|
|
/* FIXME: what if the syntax is wrong (e.g. not digits)? */
|
|
|
|
annotation_level = atoi (optarg);
|
|
|
|
break;
|
2003-03-02 02:22:18 +01:00
|
|
|
case OPT_STATISTICS:
|
1999-04-16 03:35:26 +02:00
|
|
|
/* Enable the display of both time and space usage. */
|
|
|
|
display_time = 1;
|
|
|
|
display_space = 1;
|
|
|
|
break;
|
2003-03-02 02:22:18 +01:00
|
|
|
case OPT_TUI:
|
2003-02-14 14:58:06 +01:00
|
|
|
/* --tui is equivalent to -i=tui. */
|
|
|
|
xfree (interpreter_p);
|
|
|
|
interpreter_p = xstrdup ("tui");
|
|
|
|
break;
|
2003-03-02 03:07:12 +01:00
|
|
|
case OPT_WINDOWS:
|
|
|
|
/* FIXME: cagney/2003-03-01: Not sure if this option is
|
|
|
|
actually useful, and if it is, what it should do. */
|
|
|
|
use_windows = 1;
|
|
|
|
break;
|
|
|
|
case OPT_NOWINDOWS:
|
|
|
|
/* -nw is equivalent to -i=console. */
|
|
|
|
xfree (interpreter_p);
|
|
|
|
interpreter_p = xstrdup (INTERP_CONSOLE);
|
|
|
|
use_windows = 0;
|
|
|
|
break;
|
1999-04-16 03:35:26 +02:00
|
|
|
case 'f':
|
|
|
|
annotation_level = 1;
|
|
|
|
/* We have probably been invoked from emacs. Disable window interface. */
|
|
|
|
use_windows = 0;
|
|
|
|
break;
|
|
|
|
case 's':
|
|
|
|
symarg = optarg;
|
|
|
|
break;
|
|
|
|
case 'e':
|
|
|
|
execarg = optarg;
|
|
|
|
break;
|
|
|
|
case 'c':
|
|
|
|
corearg = optarg;
|
|
|
|
break;
|
2002-01-11 00:03:08 +01:00
|
|
|
case 'p':
|
|
|
|
/* "corearg" is shared by "--core" and "--pid" */
|
|
|
|
corearg = optarg;
|
|
|
|
break;
|
1999-04-16 03:35:26 +02:00
|
|
|
case 'x':
|
|
|
|
cmdarg[ncmd++] = optarg;
|
|
|
|
if (ncmd >= cmdsize)
|
|
|
|
{
|
|
|
|
cmdsize *= 2;
|
1999-07-07 22:19:36 +02:00
|
|
|
cmdarg = (char **) xrealloc ((char *) cmdarg,
|
1999-04-16 03:35:26 +02:00
|
|
|
cmdsize * sizeof (*cmdarg));
|
|
|
|
}
|
|
|
|
break;
|
2000-02-07 01:19:45 +01:00
|
|
|
#ifdef GDBTK
|
|
|
|
case 'z':
|
|
|
|
{
|
2000-05-28 03:12:42 +02:00
|
|
|
extern int gdbtk_test (char *);
|
2000-02-07 01:19:45 +01:00
|
|
|
if (!gdbtk_test (optarg))
|
|
|
|
{
|
2002-06-25 07:35:16 +02:00
|
|
|
fprintf_unfiltered (gdb_stderr, _("%s: unable to load tclcommand file \"%s\""),
|
2000-02-07 01:19:45 +01:00
|
|
|
argv[0], optarg);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case 'y':
|
2001-10-04 17:04:27 +02:00
|
|
|
/* Backwards compatibility only. */
|
|
|
|
break;
|
2000-02-07 01:19:45 +01:00
|
|
|
case 'w':
|
|
|
|
{
|
|
|
|
external_editor_command = xstrdup (optarg);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
#endif /* GDBTK */
|
2000-02-23 01:25:43 +01:00
|
|
|
case 'i':
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
xfree (interpreter_p);
|
|
|
|
interpreter_p = xstrdup (optarg);
|
2000-02-23 01:25:43 +01:00
|
|
|
break;
|
1999-04-16 03:35:26 +02:00
|
|
|
case 'd':
|
|
|
|
dirarg[ndir++] = optarg;
|
|
|
|
if (ndir >= dirsize)
|
|
|
|
{
|
|
|
|
dirsize *= 2;
|
1999-07-07 22:19:36 +02:00
|
|
|
dirarg = (char **) xrealloc ((char *) dirarg,
|
1999-04-16 03:35:26 +02:00
|
|
|
dirsize * sizeof (*dirarg));
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case 't':
|
|
|
|
ttyarg = optarg;
|
|
|
|
break;
|
|
|
|
case 'q':
|
|
|
|
quiet = 1;
|
|
|
|
break;
|
|
|
|
case 'b':
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
char *p;
|
|
|
|
|
|
|
|
i = strtol (optarg, &p, 0);
|
|
|
|
if (i == 0 && p == optarg)
|
|
|
|
|
|
|
|
/* Don't use *_filtered or warning() (which relies on
|
1999-07-07 22:19:36 +02:00
|
|
|
current_target) until after initialize_all_files(). */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
fprintf_unfiltered
|
|
|
|
(gdb_stderr,
|
2002-06-25 07:35:16 +02:00
|
|
|
_("warning: could not set baud rate to `%s'.\n"), optarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
else
|
|
|
|
baud_rate = i;
|
|
|
|
}
|
2002-09-25 05:10:26 +02:00
|
|
|
break;
|
1999-04-16 03:35:26 +02:00
|
|
|
case 'l':
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
char *p;
|
|
|
|
|
|
|
|
i = strtol (optarg, &p, 0);
|
|
|
|
if (i == 0 && p == optarg)
|
|
|
|
|
|
|
|
/* Don't use *_filtered or warning() (which relies on
|
1999-07-07 22:19:36 +02:00
|
|
|
current_target) until after initialize_all_files(). */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
fprintf_unfiltered
|
|
|
|
(gdb_stderr,
|
2002-06-25 07:35:16 +02:00
|
|
|
_("warning: could not set timeout limit to `%s'.\n"), optarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
else
|
|
|
|
remote_timeout = i;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
|
|
|
|
case '?':
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
2002-06-25 07:35:16 +02:00
|
|
|
_("Use `%s --help' for a complete list of options.\n"),
|
1999-07-07 22:19:36 +02:00
|
|
|
argv[0]);
|
1999-04-16 03:35:26 +02:00
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* If --help or --version, disable window interface. */
|
|
|
|
if (print_help || print_version)
|
|
|
|
{
|
|
|
|
use_windows = 0;
|
|
|
|
}
|
|
|
|
|
2001-11-22 01:23:13 +01:00
|
|
|
if (set_args)
|
|
|
|
{
|
|
|
|
/* The remaining options are the command-line options for the
|
|
|
|
inferior. The first one is the sym/exec file, and the rest
|
|
|
|
are arguments. */
|
|
|
|
if (optind >= argc)
|
|
|
|
{
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
2002-06-25 07:35:16 +02:00
|
|
|
_("%s: `--args' specified but no program specified\n"),
|
2001-11-22 01:23:13 +01:00
|
|
|
argv[0]);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
symarg = argv[optind];
|
|
|
|
execarg = argv[optind];
|
|
|
|
++optind;
|
|
|
|
set_inferior_args_vector (argc - optind, &argv[optind]);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
/* OK, that's all the options. The other arguments are filenames. */
|
|
|
|
count = 0;
|
|
|
|
for (; optind < argc; optind++)
|
|
|
|
switch (++count)
|
|
|
|
{
|
|
|
|
case 1:
|
|
|
|
symarg = argv[optind];
|
|
|
|
execarg = argv[optind];
|
|
|
|
break;
|
|
|
|
case 2:
|
2002-01-11 00:03:08 +01:00
|
|
|
/* The documentation says this can be a "ProcID" as well.
|
|
|
|
We will try it as both a corefile and a pid. */
|
2001-11-22 01:23:13 +01:00
|
|
|
corearg = argv[optind];
|
|
|
|
break;
|
|
|
|
case 3:
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
2002-06-25 07:35:16 +02:00
|
|
|
_("Excess command line arguments ignored. (%s%s)\n"),
|
2001-11-22 01:23:13 +01:00
|
|
|
argv[optind], (optind == argc - 1) ? "" : " ...");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
if (batch)
|
|
|
|
quiet = 1;
|
|
|
|
}
|
|
|
|
|
1999-06-14 20:08:47 +02:00
|
|
|
/* Initialize all files. Give the interpreter a chance to take
|
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
|
|
|
control of the console via the deprecated_init_ui_hook(). */
|
1999-04-16 03:35:26 +02:00
|
|
|
gdb_init (argv[0]);
|
|
|
|
|
|
|
|
/* Do these (and anything which might call wrap_here or *_filtered)
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
after initialize_all_files() but before the interpreter has been
|
|
|
|
installed. Otherwize the help/version messages will be eaten by
|
|
|
|
the interpreter's output handler. */
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
if (print_version)
|
|
|
|
{
|
|
|
|
print_gdb_version (gdb_stdout);
|
|
|
|
wrap_here ("");
|
|
|
|
printf_filtered ("\n");
|
|
|
|
exit (0);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (print_help)
|
|
|
|
{
|
|
|
|
print_gdb_help (gdb_stdout);
|
|
|
|
fputs_unfiltered ("\n", gdb_stdout);
|
|
|
|
exit (0);
|
|
|
|
}
|
|
|
|
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
/* FIXME: cagney/2003-02-03: The big hack (part 1 of 2) that lets
|
|
|
|
GDB retain the old MI1 interpreter startup behavior. Output the
|
|
|
|
copyright message before the interpreter is installed. That way
|
|
|
|
it isn't encapsulated in MI output. */
|
|
|
|
if (!quiet && strcmp (interpreter_p, INTERP_MI1) == 0)
|
|
|
|
{
|
|
|
|
/* Print all the junk at the top, with trailing "..." if we are about
|
|
|
|
to read a symbol file (possibly slowly). */
|
|
|
|
print_gdb_version (gdb_stdout);
|
|
|
|
if (symarg)
|
|
|
|
printf_filtered ("..");
|
|
|
|
wrap_here ("");
|
|
|
|
gdb_flush (gdb_stdout); /* Force to screen during slow operations */
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Install the default UI. All the interpreters should have had a
|
|
|
|
look at things by now. Initialize the default interpreter. */
|
|
|
|
|
|
|
|
{
|
|
|
|
/* Find it. */
|
|
|
|
struct interp *interp = interp_lookup (interpreter_p);
|
|
|
|
if (interp == NULL)
|
2003-03-20 23:25:16 +01:00
|
|
|
error ("Interpreter `%s' unrecognized", interpreter_p);
|
2003-02-05 Jim Ingham <jingham@apple.com>
Keith Seitz <keiths@redhat.com>
Elena Zannoni <ezannoni@redhat.com>
Andrew Cagney <ac131313@redhat.com>
* Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
(SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
(SUBDIR_MI_OBS): Add "mi-interp.o".
(SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
(SFILES): Add "interps.c".
(COMMON_OBS): Add "interps.o".
(interps_h, mi_main_h): Define.
(interps.o, cli-interp.o, mi-interp.o): Add dependencies.
(mi-main.o, main.o, event-top.o): Update dependencies.
* cli/cli-interp.c: New file.
* interps.h, interps.c: New files.
* top.c: (gdb_init): Don't install the default interpreter, handed
by captured_main.
* main.c: Include "interps.h".
(interpreter_p): Note that it should malloc'ed.
(captured_command_loop): Call current_interp_command_loop.
(captured_main): Initialize interpreter_p to INTERP_CONSOLE. Use
xfree and xstrdup when updating interpreter_p. Install the
default interpreter. Add hack to stop mi1's copyright notice
being encoded.
* event-top.h (gdb_setup_readline): Declare.
(gdb_disable_readline): Declare.
* event-top.c: Include "interps.h".
(display_gdb_prompt): Call current_interp_display_prompt_p.
(gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
gdb_stdlog, and gdb_stdtarg.
(_initialize_event_loop): Don't call gdb_setup_readline.
* cli-out.c (cli_out_set_stream): New function.
* cli-out.h (cli_out_set_stream): Declare.
2003-02-06 02:19:12 +01:00
|
|
|
/* Install it. */
|
|
|
|
if (!interp_set (interp))
|
|
|
|
{
|
|
|
|
fprintf_unfiltered (gdb_stderr,
|
|
|
|
"Interpreter `%s' failed to initialize.\n",
|
|
|
|
interpreter_p);
|
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* FIXME: cagney/2003-02-03: The big hack (part 2 of 2) that lets
|
|
|
|
GDB retain the old MI1 interpreter startup behavior. Output the
|
|
|
|
copyright message after the interpreter is installed when it is
|
|
|
|
any sane interpreter. */
|
|
|
|
if (!quiet && !current_interp_named_p (INTERP_MI1))
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
|
|
|
/* Print all the junk at the top, with trailing "..." if we are about
|
1999-07-07 22:19:36 +02:00
|
|
|
to read a symbol file (possibly slowly). */
|
1999-04-16 03:35:26 +02:00
|
|
|
print_gdb_version (gdb_stdout);
|
|
|
|
if (symarg)
|
|
|
|
printf_filtered ("..");
|
1999-07-07 22:19:36 +02:00
|
|
|
wrap_here ("");
|
|
|
|
gdb_flush (gdb_stdout); /* Force to screen during slow operations */
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
error_pre_print = "\n\n";
|
|
|
|
quit_pre_print = error_pre_print;
|
|
|
|
|
|
|
|
/* We may get more than one warning, don't double space all of them... */
|
2002-06-25 07:35:16 +02:00
|
|
|
warning_pre_print = _("\nwarning: ");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Read and execute $HOME/.gdbinit file, if it exists. This is done
|
|
|
|
*before* all the command line arguments are processed; it sets
|
|
|
|
global parameters, which are independent of what file you are
|
|
|
|
debugging or what directory you are in. */
|
1999-07-07 22:19:36 +02:00
|
|
|
homedir = getenv ("HOME");
|
1999-04-16 03:35:26 +02:00
|
|
|
if (homedir)
|
|
|
|
{
|
|
|
|
homeinit = (char *) alloca (strlen (homedir) +
|
|
|
|
strlen (gdbinit) + 10);
|
|
|
|
strcpy (homeinit, homedir);
|
|
|
|
strcat (homeinit, "/");
|
|
|
|
strcat (homeinit, gdbinit);
|
|
|
|
|
|
|
|
if (!inhibit_gdbinit)
|
|
|
|
{
|
1999-11-09 02:23:30 +01:00
|
|
|
catch_command_errors (source_command, homeinit, 0, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/* Do stats; no need to do them elsewhere since we'll only
|
1999-07-07 22:19:36 +02:00
|
|
|
need them if homedir is set. Make sure that they are
|
|
|
|
zero in case one of them fails (this guarantees that they
|
|
|
|
won't match if either exists). */
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
memset (&homebuf, 0, sizeof (struct stat));
|
|
|
|
memset (&cwdbuf, 0, sizeof (struct stat));
|
1999-07-07 22:19:36 +02:00
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
stat (homeinit, &homebuf);
|
1999-07-07 22:19:36 +02:00
|
|
|
stat (gdbinit, &cwdbuf); /* We'll only need this if
|
|
|
|
homedir was set. */
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/* Now perform all the actions indicated by the arguments. */
|
|
|
|
if (cdarg != NULL)
|
|
|
|
{
|
1999-11-09 02:23:30 +01:00
|
|
|
catch_command_errors (cd_command, cdarg, 0, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0; i < ndir; i++)
|
1999-11-09 02:23:30 +01:00
|
|
|
catch_command_errors (directory_command, dirarg[i], 0, RETURN_MASK_ALL);
|
2000-12-15 02:01:51 +01:00
|
|
|
xfree (dirarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
if (execarg != NULL
|
|
|
|
&& symarg != NULL
|
2003-02-07 01:27:31 +01:00
|
|
|
&& strcmp (execarg, symarg) == 0)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
1999-11-09 02:23:30 +01:00
|
|
|
/* The exec file and the symbol-file are the same. If we can't
|
|
|
|
open it, better only print one error message.
|
|
|
|
catch_command_errors returns non-zero on success! */
|
2001-01-27 01:43:26 +01:00
|
|
|
if (catch_command_errors (exec_file_attach, execarg, !batch, RETURN_MASK_ALL))
|
|
|
|
catch_command_errors (symbol_file_add_main, symarg, 0, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (execarg != NULL)
|
2001-01-27 01:43:26 +01:00
|
|
|
catch_command_errors (exec_file_attach, execarg, !batch, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
if (symarg != NULL)
|
2001-01-27 01:43:26 +01:00
|
|
|
catch_command_errors (symbol_file_add_main, symarg, 0, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/* After the symbol file has been read, print a newline to get us
|
|
|
|
beyond the copyright line... But errors should still set off
|
|
|
|
the error message with a (single) blank line. */
|
|
|
|
if (!quiet)
|
|
|
|
printf_filtered ("\n");
|
|
|
|
error_pre_print = "\n";
|
|
|
|
quit_pre_print = error_pre_print;
|
2002-06-25 07:35:16 +02:00
|
|
|
warning_pre_print = _("\nwarning: ");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
if (corearg != NULL)
|
|
|
|
{
|
2002-01-11 00:03:08 +01:00
|
|
|
/* corearg may be either a corefile or a pid.
|
|
|
|
If its first character is a digit, try attach first
|
|
|
|
and then corefile. Otherwise try corefile first. */
|
|
|
|
|
|
|
|
if (isdigit (corearg[0]))
|
1999-11-09 02:23:30 +01:00
|
|
|
{
|
2002-01-11 00:03:08 +01:00
|
|
|
if (catch_command_errors (attach_command, corearg,
|
|
|
|
!batch, RETURN_MASK_ALL) == 0)
|
|
|
|
catch_command_errors (core_file_command, corearg,
|
|
|
|
!batch, RETURN_MASK_ALL);
|
1999-11-09 02:23:30 +01:00
|
|
|
}
|
2002-01-11 00:03:08 +01:00
|
|
|
else /* Can't be a pid, better be a corefile. */
|
|
|
|
catch_command_errors (core_file_command, corearg,
|
|
|
|
!batch, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
if (ttyarg != NULL)
|
1999-11-09 02:23:30 +01:00
|
|
|
catch_command_errors (tty_command, ttyarg, !batch, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Error messages should no longer be distinguished with extra output. */
|
|
|
|
error_pre_print = NULL;
|
|
|
|
quit_pre_print = NULL;
|
2002-06-25 07:35:16 +02:00
|
|
|
warning_pre_print = _("warning: ");
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Read the .gdbinit file in the current directory, *if* it isn't
|
|
|
|
the same as the $HOME/.gdbinit file (it should exist, also). */
|
1999-07-07 22:19:36 +02:00
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
if (!homedir
|
|
|
|
|| memcmp ((char *) &homebuf, (char *) &cwdbuf, sizeof (struct stat)))
|
|
|
|
if (!inhibit_gdbinit)
|
|
|
|
{
|
1999-11-09 02:23:30 +01:00
|
|
|
catch_command_errors (source_command, gdbinit, 0, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0; i < ncmd; i++)
|
|
|
|
{
|
1999-11-09 02:23:30 +01:00
|
|
|
#if 0
|
|
|
|
/* NOTE: cagney/1999-11-03: SET_TOP_LEVEL() was a macro that
|
|
|
|
expanded into a call to setjmp(). */
|
|
|
|
if (!SET_TOP_LEVEL ()) /* NB: This is #if 0'd out */
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
1999-05-05 16:45:51 +02:00
|
|
|
/* NOTE: I am commenting this out, because it is not clear
|
|
|
|
where this feature is used. It is very old and
|
1999-07-07 22:19:36 +02:00
|
|
|
undocumented. ezannoni: 1999-05-04 */
|
1999-05-05 16:45:51 +02:00
|
|
|
#if 0
|
1999-04-16 03:35:26 +02:00
|
|
|
if (cmdarg[i][0] == '-' && cmdarg[i][1] == '\0')
|
|
|
|
read_command_file (stdin);
|
|
|
|
else
|
1999-05-05 16:45:51 +02:00
|
|
|
#endif
|
1999-04-16 03:35:26 +02:00
|
|
|
source_command (cmdarg[i], !batch);
|
|
|
|
do_cleanups (ALL_CLEANUPS);
|
|
|
|
}
|
1999-11-09 02:23:30 +01:00
|
|
|
#endif
|
|
|
|
catch_command_errors (source_command, cmdarg[i], !batch, RETURN_MASK_ALL);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2000-12-15 02:01:51 +01:00
|
|
|
xfree (cmdarg);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Read in the old history after all the command files have been read. */
|
1999-07-07 22:19:36 +02:00
|
|
|
init_history ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
if (batch)
|
|
|
|
{
|
2004-07-26 21:01:51 +02:00
|
|
|
if (attach_flag)
|
|
|
|
/* Either there was a problem executing the command in the
|
|
|
|
batch file aborted early, or the batch file forgot to do an
|
|
|
|
explicit detach. Explicitly detach the inferior ensuring
|
|
|
|
that there are no zombies. */
|
|
|
|
target_detach (NULL, 0);
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* We have hit the end of the batch file. */
|
|
|
|
exit (0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Do any host- or target-specific hacks. This is used for i960 targets
|
|
|
|
to force the user to set a nindy target and spec its parameters. */
|
|
|
|
|
|
|
|
#ifdef BEFORE_MAIN_LOOP_HOOK
|
|
|
|
BEFORE_MAIN_LOOP_HOOK;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* Show time and/or space usage. */
|
|
|
|
|
|
|
|
if (display_time)
|
|
|
|
{
|
|
|
|
long init_time = get_run_time () - time_at_startup;
|
|
|
|
|
2002-06-25 07:35:16 +02:00
|
|
|
printf_unfiltered (_("Startup time: %ld.%06ld\n"),
|
1999-04-16 03:35:26 +02:00
|
|
|
init_time / 1000000, init_time % 1000000);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (display_space)
|
|
|
|
{
|
|
|
|
#ifdef HAVE_SBRK
|
|
|
|
extern char **environ;
|
|
|
|
char *lim = (char *) sbrk (0);
|
|
|
|
|
2002-06-25 07:35:16 +02:00
|
|
|
printf_unfiltered (_("Startup size: data size %ld\n"),
|
1999-04-16 03:35:26 +02:00
|
|
|
(long) (lim - (char *) &environ));
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
#if 0
|
|
|
|
/* FIXME: cagney/1999-11-06: The original main loop was like: */
|
1999-04-16 03:35:26 +02:00
|
|
|
while (1)
|
|
|
|
{
|
|
|
|
if (!SET_TOP_LEVEL ())
|
|
|
|
{
|
1999-07-07 22:19:36 +02:00
|
|
|
do_cleanups (ALL_CLEANUPS); /* Do complete cleanup */
|
1999-04-16 03:35:26 +02:00
|
|
|
/* GUIs generally have their own command loop, mainloop, or whatever.
|
|
|
|
This is a good place to gain control because many error
|
|
|
|
conditions will end up here via longjmp(). */
|
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
|
|
|
if (deprecated_command_loop_hook)
|
|
|
|
deprecated_command_loop_hook ();
|
1999-04-16 03:35:26 +02:00
|
|
|
else
|
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
|
|
|
deprecated_command_loop ();
|
1999-07-07 22:19:36 +02:00
|
|
|
quit_command ((char *) 0, instream == stdin);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
}
|
1999-11-09 02:23:30 +01:00
|
|
|
/* NOTE: If the command_loop() returned normally, the loop would
|
|
|
|
attempt to exit by calling the function quit_command(). That
|
|
|
|
function would either call exit() or throw an error returning
|
|
|
|
control to SET_TOP_LEVEL. */
|
|
|
|
/* NOTE: The function do_cleanups() was called once each time round
|
|
|
|
the loop. The usefulness of the call isn't clear. If an error
|
|
|
|
was thrown, everything would have already been cleaned up. If
|
|
|
|
command_loop() returned normally and quit_command() was called,
|
|
|
|
either exit() or error() (again cleaning up) would be called. */
|
|
|
|
#endif
|
|
|
|
/* NOTE: cagney/1999-11-07: There is probably no reason for not
|
|
|
|
moving this loop and the code found in captured_command_loop()
|
|
|
|
into the command_loop() proper. The main thing holding back that
|
|
|
|
change - SET_TOP_LEVEL() - has been eliminated. */
|
|
|
|
while (1)
|
|
|
|
{
|
|
|
|
catch_errors (captured_command_loop, 0, "", RETURN_MASK_ALL);
|
|
|
|
}
|
|
|
|
/* No exit -- exit is through quit_command. */
|
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
int
|
2002-09-26 19:46:04 +02:00
|
|
|
gdb_main (struct captured_main_args *args)
|
1999-11-09 02:23:30 +01:00
|
|
|
{
|
2002-09-26 19:46:04 +02:00
|
|
|
use_windows = args->use_windows;
|
|
|
|
catch_errors (captured_main, args, "", RETURN_MASK_ALL);
|
2003-03-20 23:25:16 +01:00
|
|
|
/* The only way to end up here is by an error (normal exit is
|
|
|
|
handled by quit_force()), hence always return an error status. */
|
|
|
|
return 1;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
|
1999-11-09 02:23:30 +01:00
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* Don't use *_filtered for printing help. We don't want to prompt
|
|
|
|
for continue no matter how small the screen or how much we're going
|
|
|
|
to print. */
|
|
|
|
|
|
|
|
static void
|
2000-02-02 01:21:19 +01:00
|
|
|
print_gdb_help (struct ui_file *stream)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2002-06-25 07:35:16 +02:00
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
This is the GNU debugger. Usage:\n\n\
|
2001-11-22 01:23:13 +01:00
|
|
|
gdb [options] [executable-file [core-file or process-id]]\n\
|
|
|
|
gdb [options] --args executable-file [inferior-arguments ...]\n\n\
|
1999-04-16 03:35:26 +02:00
|
|
|
Options:\n\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
2001-11-22 01:23:13 +01:00
|
|
|
--args Arguments after executable-file are passed to inferior\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
1999-06-14 20:08:47 +02:00
|
|
|
--[no]async Enable (disable) asynchronous version of CLI\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
-b BAUDRATE Set serial port baud rate used for remote debugging.\n\
|
|
|
|
--batch Exit after processing options.\n\
|
|
|
|
--cd=DIR Change current directory to DIR.\n\
|
|
|
|
--command=FILE Execute GDB commands from FILE.\n\
|
|
|
|
--core=COREFILE Analyze the core dump COREFILE.\n\
|
2002-01-11 00:03:08 +01:00
|
|
|
--pid=PID Attach to running process PID.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
--dbx DBX compatibility mode.\n\
|
|
|
|
--directory=DIR Search for source files in DIR.\n\
|
|
|
|
--epoch Output information used by epoch emacs-GDB interface.\n\
|
|
|
|
--exec=EXECFILE Use EXECFILE as the executable.\n\
|
|
|
|
--fullname Output information used by emacs-GDB interface.\n\
|
|
|
|
--help Print this message.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
2000-02-03 05:14:45 +01:00
|
|
|
--interpreter=INTERP\n\
|
|
|
|
Select a specific interpreter / user interface\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
--mapped Use mapped symbol files if supported on this system.\n\
|
|
|
|
--nw Do not use a window interface.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
--nx Do not read "), stream);
|
1999-08-09 23:36:23 +02:00
|
|
|
fputs_unfiltered (gdbinit, stream);
|
2002-06-25 07:35:16 +02:00
|
|
|
fputs_unfiltered (_(" file.\n\
|
1999-04-16 03:35:26 +02:00
|
|
|
--quiet Do not print version number on startup.\n\
|
|
|
|
--readnow Fully read symbol files on first access.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
--se=FILE Use FILE as symbol file and executable file.\n\
|
|
|
|
--symbols=SYMFILE Read symbols from SYMFILE.\n\
|
|
|
|
--tty=TTY Use TTY for input/output by the program being debugged.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
1999-04-16 03:35:26 +02:00
|
|
|
#if defined(TUI)
|
2002-06-25 07:35:16 +02:00
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
--tui Use a terminal user interface.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
1999-04-16 03:35:26 +02:00
|
|
|
#endif
|
2002-06-25 07:35:16 +02:00
|
|
|
fputs_unfiltered (_("\
|
1999-04-16 03:35:26 +02:00
|
|
|
--version Print version information and then exit.\n\
|
|
|
|
-w Use a window interface.\n\
|
|
|
|
--write Set writing into executable and core files.\n\
|
|
|
|
--xdb XDB compatibility mode.\n\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
|
|
|
fputs_unfiltered (_("\n\
|
1999-04-16 03:35:26 +02:00
|
|
|
For more information, type \"help\" from within GDB, or consult the\n\
|
|
|
|
GDB manual (available as on-line info or a printed manual).\n\
|
1999-10-12 06:37:53 +02:00
|
|
|
Report bugs to \"bug-gdb@gnu.org\".\
|
2002-06-25 07:35:16 +02:00
|
|
|
"), stream);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|