* maint.c: New file.
* Makefile.in (SFILES_MAINDIR): Add new file maint.c. * Makefile.in (OBS): Add new file maint.o. * defs.h (command_class): Add class_maintenance. * defs.h (MAINTENANCE_CMDS): Default to including maintenance commands. Allow for them (and other nonessential parts of gdb) to be selectively left out under special circumstances. * gdbtypes.c (recursive_dump_type): New function; supports maintenance print-type command. * gdbtypes.h (recursive_dump_type, maintenance_print_type): Add prototypes. * main.c (maintenancelist, maintenanceinfolist): Add maintenance command lists. * main.c (initialize_cmd_lists): Eliminate unnecessary casts on initializers. Add initializations for setprintlist, showprintlist, setchecklist, showchecklist, maintenancelist, and maintenanceinfolist. * printcmd.c (maintenance_print_type): New maintenance cmd. * valprint.c (setprintlist, showprintlist): Move to main.c, as implied by comment that all cmd lists are owned by main.c. * infcmd.c (unsetlist): Move to main.c, as implied by comment that all cmd lists are owned by main.c. * language.c (setchecklist, showchecklist): Move to main.c, as implied by comment that all cmd lists are owned by main.c * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist, deletelist): Remove redundant declarations (also in gdbcmd.h). * symmisc.c (printsyms_command): Now maintenance_print_symbols. * symmisc.c (printmsyms_command): Now maintenance_print_msymbols. * symmisc.c (printpsyms_command): Now maintenance_print_psymbols. * symmisc.c (printobjfiles_command): Now maintenance_print_objfiles. * symtab.h (maintenance_print_symbols, maintenance_print_psymbols, maintenance_print_msymbols, maintenance_print_objfiles): Add prototypes. * symmisc.c (printsyms_command, printpsyms_command, printmsyms_command, printobjfiles_command): Removed from _initialize_symmisc. * main.c (dump_me_command): Moved to maint.c and renamed to maintenance_dump_me. * breakpoint.c (all_breakpoints_info): Rename to maintenance_info_breakpoints. * breakpoint.c (_initialize_breakpoint): Convert add_info of all_breakpoints_info to add maintenance_info_breakpoints to the maintenanceinfolist instead. main.c (initialize_main): Set up maintenance class commands.
This commit is contained in:
Fred Fish
parent
6a701ae205
commit
0239d9b328
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@ -128,6 +128,7 @@ m88k-tdep.c
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m88k-xdep.c
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mach386-xdep.c
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main.c
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maint.c
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mem-break.c
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minimon.h
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minsyms.c
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@ -1,3 +1,49 @@
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Sun Jul 5 17:17:16 1992 Fred Fish (fnf@cygnus.com)
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* maint.c: New file.
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* Makefile.in (SFILES_MAINDIR): Add new file maint.c.
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* Makefile.in (OBS): Add new file maint.o.
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* defs.h (command_class): Add class_maintenance.
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* defs.h (MAINTENANCE_CMDS): Default to including maintenance
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commands. Allow for them (and other nonessential parts of gdb)
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to be selectively left out under special circumstances.
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* gdbtypes.c (recursive_dump_type): New function; supports
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maintenance print-type command.
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* gdbtypes.h (recursive_dump_type, maintenance_print_type):
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Add prototypes.
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* main.c (maintenancelist, maintenanceinfolist): Add maintenance
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command lists.
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* main.c (initialize_cmd_lists): Eliminate unnecessary casts on
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initializers. Add initializations for setprintlist, showprintlist,
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setchecklist, showchecklist, maintenancelist, and maintenanceinfolist.
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* printcmd.c (maintenance_print_type): New maintenance cmd.
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* valprint.c (setprintlist, showprintlist): Move to main.c, as
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implied by comment that all cmd lists are owned by main.c.
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* infcmd.c (unsetlist): Move to main.c, as implied by comment
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that all cmd lists are owned by main.c.
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* language.c (setchecklist, showchecklist): Move to main.c, as
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implied by comment that all cmd lists are owned by main.c
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* breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist,
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deletelist): Remove redundant declarations (also in gdbcmd.h).
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* symmisc.c (printsyms_command): Now maintenance_print_symbols.
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* symmisc.c (printmsyms_command): Now maintenance_print_msymbols.
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* symmisc.c (printpsyms_command): Now maintenance_print_psymbols.
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* symmisc.c (printobjfiles_command): Now maintenance_print_objfiles.
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* symtab.h (maintenance_print_symbols, maintenance_print_psymbols,
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maintenance_print_msymbols, maintenance_print_objfiles):
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Add prototypes.
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* symmisc.c (printsyms_command, printpsyms_command,
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printmsyms_command, printobjfiles_command): Removed from
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_initialize_symmisc.
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* main.c (dump_me_command): Moved to maint.c and renamed to
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maintenance_dump_me.
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* breakpoint.c (all_breakpoints_info): Rename to
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maintenance_info_breakpoints.
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* breakpoint.c (_initialize_breakpoint): Convert add_info of
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all_breakpoints_info to add maintenance_info_breakpoints to the
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maintenanceinfolist instead.
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main.c (initialize_main): Set up maintenance class commands.
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Sun Jul 5 11:03:53 1992 Stu Grossman (grossman at cygnus.com)
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* energize-patches: Fix minor problems with building energize lib.
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@ -194,7 +194,7 @@ SFILES_MAINDIR = \
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${DEMANGLER}.c mem-break.c target.c inftarg.c \
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dbxread.c coffread.c elfread.c dwarfread.c xcoffread.c \
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ieee-float.c language.c parse.c buildsym.c objfiles.c \
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minsyms.c mipsread.c
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minsyms.c mipsread.c maint.c
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# Source files in subdirectories (which will be handled separately by
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# 'make gdb.tar.Z').
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@ -280,7 +280,7 @@ OBS = main.o blockframe.o breakpoint.o findvar.o stack.o source.o \
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command.o utils.o expprint.o environ.o version.o gdbtypes.o \
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copying.o $(DEPFILES) ${DEMANGLER}.o mem-break.o target.o \
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inftarg.o ieee-float.o putenv.o parse.o language.o $(YYOBJ) \
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buildsym.o objfiles.o minsyms.o \
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buildsym.o objfiles.o minsyms.o maint.o \
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dbxread.o coffread.o elfread.o dwarfread.o xcoffread.o mipsread.o
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RAPP_OBS = rgdb.o rudp.o rserial.o serial.o udp.o $(XDEPFILES)
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17
gdb/defs.h
17
gdb/defs.h
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@ -57,7 +57,7 @@ enum command_class
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/* Classes of commands */
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no_class = -1, class_run = 0, class_vars, class_stack,
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class_files, class_support, class_info, class_breakpoint,
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class_alias, class_obscure, class_user
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class_alias, class_obscure, class_user, class_maintenance
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};
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/* the cleanup list records things that have to be undone
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@ -787,4 +787,19 @@ push_word PARAMS ((CORE_ADDR, REGISTER_TYPE));
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extern CORE_ADDR
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push_word ();
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/* Some parts of gdb might be considered optional, in the sense that they
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are not essential for being able to build a working, usable debugger
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for a specific environment. For example, the maintenance commands
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are there for the benefit of gdb maintainers. As another example,
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some environments really don't need gdb's that are able to read N
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different object file formats. In order to make it possible (but
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not necessarily recommended) to build "stripped down" versions of
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gdb, the following defines control selective compilation of those
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parts of gdb which can be safely left out when necessary. Note that
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the default is to include everything. */
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#ifndef MAINTENANCE_CMDS
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#define MAINTENANCE_CMDS 1
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#endif
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#endif /* !defined (DEFS_H) */
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62
gdb/gdbcmd.h
62
gdb/gdbcmd.h
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@ -1,19 +1,22 @@
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/* Header file for GDB-specific command-line stuff.
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Copyright (C) 1986, 1989, 1990 Free Software Foundation, Inc.
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Copyright 1986, 1989, 1990, 1992 Free Software Foundation, Inc.
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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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the Free Software Foundation; either version 1, or (at your option)
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any later version.
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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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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#if !defined (GDBCMD_H)
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#define GDBCMD_H 1
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#include "command.h"
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@ -45,7 +48,12 @@ extern struct cmd_list_element *enablebreaklist;
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extern struct cmd_list_element *setlist;
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/* Chain containing all defined unset subcommands */
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extern struct cmd_list_element *unsetlist;
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/* Chain containing all defined show subcommands. */
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extern struct cmd_list_element *showlist;
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/* Chain containing all defined \"set history\". */
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@ -53,11 +61,37 @@ extern struct cmd_list_element *showlist;
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extern struct cmd_list_element *sethistlist;
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/* Chain containing all defined \"show history\". */
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extern struct cmd_list_element *showhistlist;
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/* Chain containing all defined \"unset history\". */
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extern struct cmd_list_element *unsethistlist;
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void execute_command ();
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char **noop_completer ();
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/* Chain containing all defined maintenance subcommands. */
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#if MAINTENANCE_CMDS
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extern struct cmd_list_element *maintenancelist;
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#endif
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/* Chain containing all defined "maintenance info" subcommands. */
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#if MAINTENANCE_CMDS
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extern struct cmd_list_element *maintenanceinfolist;
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#endif
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extern struct cmd_list_element *setprintlist;
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extern struct cmd_list_element *showprintlist;
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extern struct cmd_list_element *setchecklist;
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extern struct cmd_list_element *showchecklist;
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extern void
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execute_command PARAMS ((char *, int));
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extern char **
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noop_completer PARAMS ((char *));
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#endif /* !defined (GDBCMD_H) */
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110
gdb/gdbtypes.c
110
gdb/gdbtypes.c
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@ -1105,3 +1105,113 @@ lookup_fundamental_type (objfile, typeid)
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return (type);
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}
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#if MAINTENANCE_CMDS
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void recursive_dump_type (type, spaces)
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struct type *type;
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int spaces;
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{
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int idx;
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struct field *fldp;
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("type node @ 0x%x\n", type);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("name: 0x%x '%s'\n", type -> name,
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type -> name ? type -> name : "<NULL>");
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("code: 0x%x ", type -> code);
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switch (type -> code)
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{
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case TYPE_CODE_UNDEF: printf_filtered ("TYPE_CODE_UNDEF"); break;
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case TYPE_CODE_PTR: printf_filtered ("TYPE_CODE_PTR"); break;
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case TYPE_CODE_ARRAY: printf_filtered ("TYPE_CODE_ARRAY"); break;
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case TYPE_CODE_STRUCT: printf_filtered ("TYPE_CODE_STRUCT"); break;
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case TYPE_CODE_UNION: printf_filtered ("TYPE_CODE_UNION"); break;
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case TYPE_CODE_ENUM: printf_filtered ("TYPE_CODE_ENUM"); break;
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case TYPE_CODE_FUNC: printf_filtered ("TYPE_CODE_FUNC"); break;
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case TYPE_CODE_INT: printf_filtered ("TYPE_CODE_INT"); break;
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case TYPE_CODE_FLT: printf_filtered ("TYPE_CODE_FLT"); break;
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case TYPE_CODE_VOID: printf_filtered ("TYPE_CODE_VOID"); break;
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case TYPE_CODE_SET: printf_filtered ("TYPE_CODE_SET"); break;
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case TYPE_CODE_RANGE: printf_filtered ("TYPE_CODE_RANGE"); break;
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case TYPE_CODE_PASCAL_ARRAY: printf_filtered ("TYPE_CODE_PASCAL_ARRAY"); break;
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case TYPE_CODE_ERROR: printf_filtered ("TYPE_CODE_ERROR"); break;
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case TYPE_CODE_MEMBER: printf_filtered ("TYPE_CODE_MEMBER"); break;
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case TYPE_CODE_METHOD: printf_filtered ("TYPE_CODE_METHOD"); break;
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case TYPE_CODE_REF: printf_filtered ("TYPE_CODE_REF"); break;
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case TYPE_CODE_CHAR: printf_filtered ("TYPE_CODE_CHAR"); break;
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case TYPE_CODE_BOOL: printf_filtered ("TYPE_CODE_BOOL"); break;
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default: printf_filtered ("<UNKNOWN TYPE CODE>"); break;
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}
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printf_filtered ("\n");
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("length: %d\n", type -> length);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("objfile: 0x%x\n", type -> objfile);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("target_type: 0x%x\n", type -> target_type);
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if (type -> target_type != NULL)
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{
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recursive_dump_type (type -> target_type, spaces + 2);
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}
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("pointer_type: 0x%x\n", type -> pointer_type);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("reference_type: 0x%x\n", type -> reference_type);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("function_type: 0x%x\n", type -> function_type);
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print_spaces_filtered (spaces, stdout);
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printf_filtered ("flags: 0x%x", type -> flags);
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if (type -> flags & TYPE_FLAG_UNSIGNED)
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printf_filtered (" TYPE_FLAG_UNSIGNED");
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if (type -> flags & TYPE_FLAG_SIGNED)
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printf_filtered (" TYPE_FLAG_SIGNED");
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if (type -> flags & TYPE_FLAG_STUB)
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printf_filtered (" TYPE_FLAG_STUB");
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printf_filtered ("\n");
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print_spaces_filtered (spaces, stdout);
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||||
printf_filtered ("nfields: %d at 0x%x\n", type -> nfields, type -> fields);
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for (idx = 0; idx < type -> nfields; idx++)
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||||
{
|
||||
fldp = &(type -> fields[idx]);
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||||
print_spaces_filtered (spaces + 2, stdout);
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printf_filtered ("[%d] bitpos %d bitsize %d type 0x%x name 0x%x '%s'\n",
|
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idx, fldp -> bitpos, fldp -> bitsize, fldp -> type,
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fldp -> name, fldp -> name ? fldp -> name : "<NULL>");
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if (fldp -> type != NULL)
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{
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||||
recursive_dump_type (fldp -> type, spaces + 4);
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||||
}
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||||
}
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|
||||
print_spaces_filtered (spaces, stdout);
|
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printf_filtered ("vptr_basetype: 0x%x\n", type -> vptr_basetype);
|
||||
if (type -> vptr_basetype != NULL)
|
||||
{
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recursive_dump_type (type -> vptr_basetype, spaces + 2);
|
||||
}
|
||||
|
||||
print_spaces_filtered (spaces, stdout);
|
||||
printf_filtered ("vptr_fieldno: %d\n", type -> vptr_fieldno);
|
||||
|
||||
switch (type -> code)
|
||||
{
|
||||
case TYPE_CODE_METHOD:
|
||||
case TYPE_CODE_FUNC:
|
||||
print_spaces_filtered (spaces, stdout);
|
||||
printf_filtered ("arg_types: 0x%x\n",
|
||||
type -> type_specific.arg_types);
|
||||
break;
|
||||
|
||||
case TYPE_CODE_STRUCT:
|
||||
print_spaces_filtered (spaces, stdout);
|
||||
printf_filtered ("cplus_stuff: 0x%x\n",
|
||||
type -> type_specific.cplus_stuff);
|
||||
break;
|
||||
}
|
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}
|
||||
|
||||
#endif /* MAINTENANCE_CMDS */
|
||||
|
|
|
|||
|
|
@ -557,9 +557,17 @@ lookup_fundamental_type PARAMS ((struct objfile *, int));
|
|||
extern void
|
||||
fill_in_vptr_fieldno PARAMS ((struct type *));
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
extern void recursive_dump_type PARAMS ((struct type *, int));
|
||||
#endif
|
||||
|
||||
/* printcmd.c */
|
||||
|
||||
extern void
|
||||
print_scalar_formatted PARAMS ((char *, struct type *, int, int, FILE *));
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
extern void maintenance_print_type PARAMS ((char *, int));
|
||||
#endif
|
||||
|
||||
#endif /* GDBTYPES_H */
|
||||
|
|
|
|||
|
|
@ -981,9 +981,6 @@ language_str(lang)
|
|||
return "Unknown";
|
||||
}
|
||||
|
||||
struct cmd_list_element *setchecklist = NULL;
|
||||
struct cmd_list_element *showchecklist = NULL;
|
||||
|
||||
static void
|
||||
set_check (ignore, from_tty)
|
||||
char *ignore;
|
||||
|
|
|
|||
77
gdb/main.c
77
gdb/main.c
|
|
@ -119,9 +119,6 @@ set_history_size_command PARAMS ((char *, int, struct cmd_list_element *));
|
|||
static void
|
||||
show_commands PARAMS ((char *, int));
|
||||
|
||||
static void
|
||||
dump_me_command PARAMS ((char *, int));
|
||||
|
||||
static void
|
||||
echo_command PARAMS ((char *, int));
|
||||
|
||||
|
|
@ -227,7 +224,12 @@ struct cmd_list_element *enablebreaklist;
|
|||
|
||||
struct cmd_list_element *setlist;
|
||||
|
||||
/* Chain containing all defined unset subcommands */
|
||||
|
||||
struct cmd_list_element *unsetlist;
|
||||
|
||||
/* Chain containing all defined show subcommands. */
|
||||
|
||||
struct cmd_list_element *showlist;
|
||||
|
||||
/* Chain containing all defined \"set history\". */
|
||||
|
|
@ -235,12 +237,33 @@ struct cmd_list_element *showlist;
|
|||
struct cmd_list_element *sethistlist;
|
||||
|
||||
/* Chain containing all defined \"show history\". */
|
||||
|
||||
struct cmd_list_element *showhistlist;
|
||||
|
||||
/* Chain containing all defined \"unset history\". */
|
||||
|
||||
struct cmd_list_element *unsethistlist;
|
||||
|
||||
/* Chain containing all defined maintenance subcommands. */
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
struct cmd_list_element *maintenancelist;
|
||||
#endif
|
||||
|
||||
/* Chain containing all defined "maintenance info" subcommands. */
|
||||
|
||||
#if MAINTENANCE_CMDS
|
||||
struct cmd_list_element *maintenanceinfolist;
|
||||
#endif
|
||||
|
||||
struct cmd_list_element *setprintlist;
|
||||
|
||||
struct cmd_list_element *showprintlist;
|
||||
|
||||
struct cmd_list_element *setchecklist;
|
||||
|
||||
struct cmd_list_element *showchecklist;
|
||||
|
||||
/* stdio stream that command input is being read from. */
|
||||
|
||||
FILE *instream;
|
||||
|
|
@ -1998,18 +2021,6 @@ echo_command (text, from_tty)
|
|||
fflush (stdout);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
static void
|
||||
dump_me_command (args, from_tty)
|
||||
char *args;
|
||||
int from_tty;
|
||||
{
|
||||
if (query ("Should GDB dump core? "))
|
||||
{
|
||||
signal (SIGQUIT, SIG_DFL);
|
||||
kill (getpid (), SIGQUIT);
|
||||
}
|
||||
}
|
||||
|
||||
/* Functions to manipulate command line editing control variables. */
|
||||
|
||||
|
|
@ -2178,17 +2189,26 @@ batch_mode ()
|
|||
static void
|
||||
initialize_cmd_lists ()
|
||||
{
|
||||
cmdlist = (struct cmd_list_element *) 0;
|
||||
infolist = (struct cmd_list_element *) 0;
|
||||
enablelist = (struct cmd_list_element *) 0;
|
||||
disablelist = (struct cmd_list_element *) 0;
|
||||
deletelist = (struct cmd_list_element *) 0;
|
||||
enablebreaklist = (struct cmd_list_element *) 0;
|
||||
setlist = (struct cmd_list_element *) 0;
|
||||
cmdlist = NULL;
|
||||
infolist = NULL;
|
||||
enablelist = NULL;
|
||||
disablelist = NULL;
|
||||
deletelist = NULL;
|
||||
enablebreaklist = NULL;
|
||||
setlist = NULL;
|
||||
unsetlist = NULL;
|
||||
showlist = NULL;
|
||||
sethistlist = (struct cmd_list_element *) 0;
|
||||
sethistlist = NULL;
|
||||
showhistlist = NULL;
|
||||
unsethistlist = (struct cmd_list_element *) 0;
|
||||
unsethistlist = NULL;
|
||||
#if MAINTENANCE_CMDS
|
||||
maintenancelist = NULL;
|
||||
maintenanceinfolist = NULL;
|
||||
#endif
|
||||
setprintlist = NULL;
|
||||
showprintlist = NULL;
|
||||
setchecklist = NULL;
|
||||
showchecklist = NULL;
|
||||
}
|
||||
|
||||
/* Init the history buffer. Note that we are called after the init file(s)
|
||||
|
|
@ -2247,6 +2267,12 @@ initialize_main ()
|
|||
/* Define the classes of commands.
|
||||
They will appear in the help list in the reverse of this order. */
|
||||
|
||||
add_cmd ("internals", class_maintenance, NO_FUNCTION,
|
||||
"Maintenance commands.\n\
|
||||
Some gdb commands are provided just for use by gdb maintainers.\n\
|
||||
These commands are subject to frequent change, and may not be as\n\
|
||||
well documented as user commands.",
|
||||
&cmdlist);
|
||||
add_cmd ("obscure", class_obscure, NO_FUNCTION, "Obscure features.", &cmdlist);
|
||||
add_cmd ("aliases", class_alias, NO_FUNCTION, "Aliases of other commands.", &cmdlist);
|
||||
add_cmd ("user-defined", class_user, NO_FUNCTION, "User-defined commands.\n\
|
||||
|
|
@ -2325,9 +2351,6 @@ when gdb is started.");
|
|||
c->function.sfunc = set_verbose;
|
||||
set_verbose (NULL, 0, c);
|
||||
|
||||
add_com ("dump-me", class_obscure, dump_me_command,
|
||||
"Get fatal error; make debugger dump its core.");
|
||||
|
||||
add_show_from_set
|
||||
(add_set_cmd ("editing", class_support, var_boolean, (char *)&command_editing_p,
|
||||
"Set editing of command lines as they are typed.\n\
|
||||
|
|
|
|||
|
|
@ -0,0 +1,158 @@
|
|||
/* Support for GDB maintenance commands.
|
||||
Copyright (C) 1992 Free Software Foundation, Inc.
|
||||
Written by Fred Fish at Cygnus Support.
|
||||
|
||||
This file is part of GDB.
|
||||
|
||||
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.
|
||||
|
||||
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.
|
||||
|
||||
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., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||||
|
||||
|
||||
#include "defs.h"
|
||||
|
||||
#if MAINTENANCE_CMDS /* Entire file goes away if not including maint cmds */
|
||||
|
||||
#include <signal.h>
|
||||
#include "command.h"
|
||||
#include "gdbcmd.h"
|
||||
#include "symtab.h"
|
||||
#include "gdbtypes.h"
|
||||
|
||||
static void
|
||||
maintenance_command PARAMS ((char *, int));
|
||||
|
||||
static void
|
||||
maintenance_dump_me PARAMS ((char *, int));
|
||||
|
||||
/*
|
||||
|
||||
LOCAL FUNCTION
|
||||
|
||||
maintenance_command -- access the maintenance subcommands
|
||||
|
||||
SYNOPSIS
|
||||
|
||||
void maintenance_command (char *args, int from_tty)
|
||||
|
||||
DESCRIPTION
|
||||
|
||||
*/
|
||||
|
||||
static void
|
||||
maintenance_command (args, from_tty)
|
||||
char *args;
|
||||
int from_tty;
|
||||
{
|
||||
error ("Unimplemented maintenance command '%s'", args);
|
||||
}
|
||||
|
||||
|
||||
/* ARGSUSED */
|
||||
static void
|
||||
maintenance_dump_me (args, from_tty)
|
||||
char *args;
|
||||
int from_tty;
|
||||
{
|
||||
if (query ("Should GDB dump core? "))
|
||||
{
|
||||
signal (SIGQUIT, SIG_DFL);
|
||||
kill (getpid (), SIGQUIT);
|
||||
}
|
||||
}
|
||||
|
||||
/* The "maintenance info" command is defined as a prefix, with allow_unknown 0.
|
||||
Therefore, its own definition is called only for "maintenance info" with
|
||||
no args. */
|
||||
|
||||
/* ARGSUSED */
|
||||
static void
|
||||
maintenance_info_command (arg, from_tty)
|
||||
char *arg;
|
||||
int from_tty;
|
||||
{
|
||||
printf ("\"maintenance info\" must be followed by the name of an info command.\n");
|
||||
help_list (maintenanceinfolist, "maintenance info ", -1, stdout);
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
GLOBAL FUNCTION
|
||||
|
||||
_initialize_maint_cmds -- initialize the process file system stuff
|
||||
|
||||
SYNOPSIS
|
||||
|
||||
void _initialize_maint_cmds (void)
|
||||
|
||||
DESCRIPTION
|
||||
|
||||
Do required initializations during gdb startup for using the
|
||||
/proc file system interface.
|
||||
|
||||
*/
|
||||
|
||||
|
||||
void
|
||||
_initialize_maint_cmds ()
|
||||
{
|
||||
add_prefix_cmd ("maintenance", class_maintenance, maintenance_command,
|
||||
"Commands for use by GDB maintainers.\n\
|
||||
Includes commands to dump specific internal GDB structures in\n\
|
||||
a human readable form, including dumping of symbol tables, type\n\
|
||||
chains, etc.",
|
||||
&maintenancelist, "maintenance ", 1,
|
||||
&cmdlist);
|
||||
|
||||
add_prefix_cmd ("info", class_info, maintenance_info_command,
|
||||
"Maintenance command for showing things about the program being debugged.",
|
||||
&maintenanceinfolist, "maintenance info ", 1,
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("dump-me", class_maintenance, maintenance_dump_me,
|
||||
"Get fatal error; make debugger dump its core.\n\
|
||||
GDB sets it's handling of SIGQUIT back to SIG_DFL and then sends\n\
|
||||
itself a SIGQUIT signal.",
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("print-type", class_maintenance, maintenance_print_type,
|
||||
"Print a type chain for a given symbol.\n\
|
||||
For each node in a type chain, print the raw data for each member of\n\
|
||||
the type structure, and the interpretation of the data.",
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("print-symbols", class_maintenance, maintenance_print_symbols,
|
||||
"Print dump of current symbol definitions.\n\
|
||||
Entries in the full symbol table are dumped to file OUTFILE.\n\
|
||||
If a SOURCE file is specified, dump only that file's symbols.",
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("print-msymbols", class_maintenance, maintenance_print_msymbols,
|
||||
"Print dump of current minimal symbol definitions.\n\
|
||||
Entries in the minimal symbol table are dumped to file OUTFILE.\n\
|
||||
If a SOURCE file is specified, dump only that file's minimal symbols.",
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("print-psymbols", class_maintenance, maintenance_print_psymbols,
|
||||
"Print dump of current partial symbol definitions.\n\
|
||||
Entries in the partial symbol table are dumped to file OUTFILE.\n\
|
||||
If a SOURCE file is specified, dump only that file's partial symbols.",
|
||||
&maintenancelist);
|
||||
|
||||
add_cmd ("print-objfiles", class_maintenance, maintenance_print_objfiles,
|
||||
"Print dump of current object file definitions.",
|
||||
&maintenancelist);
|
||||
|
||||
}
|
||||
|
||||
#endif /* MAINTENANCE_CMDS */
|
||||
|
|
@ -2001,9 +2001,6 @@ set_radix (arg, from_tty, c)
|
|||
set_output_radix (arg, 0, c);
|
||||
}
|
||||
|
||||
struct cmd_list_element *setprintlist = NULL;
|
||||
struct cmd_list_element *showprintlist = NULL;
|
||||
|
||||
/*ARGSUSED*/
|
||||
static void
|
||||
set_print (arg, from_tty)
|
||||
|
|
|
|||
Loading…
Reference in New Issue