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Constify some commands in exec.c, plus symbol_file_command

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Note that this commit also changes deprecated_file_changed_hook -- not
used in the tree, but Insight will require a (presumably minor)
change.

gdb/ChangeLog
2017-09-27  Tom Tromey  <tom@tromey.com>

	* symfile.c (symbol_file_command): Constify.
	* gdbcore.h (deprecated_file_changed_hook): Constify.
	* exec.c (deprecated_file_changed_hook, exec_file_command)
	(file_command): Constify.
	* defs.h (symbol_file_command): Constify.
This commit is contained in:
Tom Tromey 2017-09-12 18:39:07 -06:00
parent 442019e118
commit 1d8b34a7a2
5 changed files with 14 additions and 8 deletions
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8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
2017-09-27 Tom Tromey <tom@tromey.com>
* symfile.c (symbol_file_command): Constify.
* gdbcore.h (deprecated_file_changed_hook): Constify.
* exec.c (deprecated_file_changed_hook, exec_file_command)
(file_command): Constify.
* defs.h (symbol_file_command): Constify.
2017-09-27 Tom Tromey <tom@tromey.com>
* remote-fileio.c (set_system_call_allowed)

2
gdb/defs.h
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@ -298,7 +298,7 @@ EXTERN_C char *re_comp (const char *);
/* From symfile.c */
extern void symbol_file_command (char *, int);
extern void symbol_file_command (const char *, int);
/* * Remote targets may wish to use this as their load function. */
extern void generic_load (const char *name, int from_tty);

8
gdb/exec.c
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@ -45,12 +45,10 @@
#include "solist.h"
#include <algorithm>
void (*deprecated_file_changed_hook) (char *);
void (*deprecated_file_changed_hook) (const char *);
/* Prototypes for local functions */
static void file_command (char *, int);
static void set_section_command (char *, int);
static void exec_files_info (struct target_ops *);
@ -398,7 +396,7 @@ exec_file_attach (const char *filename, int from_tty)
If ARGS is NULL, we just want to close the exec file. */
static void
exec_file_command (char *args, int from_tty)
exec_file_command (const char *args, int from_tty)
{
char *filename;
@ -433,7 +431,7 @@ exec_file_command (char *args, int from_tty)
command was added? */
static void
file_command (char *arg, int from_tty)
file_command (const char *arg, int from_tty)
{
/* FIXME, if we lose on reading the symbol file, we should revert
the exec file, but that's rough. */

2
gdb/gdbcore.h
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@ -127,7 +127,7 @@ extern void (*deprecated_exec_file_display_hook) (const char *filename);
/* Hook for "file_command", which is more useful than above
(because it is invoked AFTER symbols are read, not before). */
extern void (*deprecated_file_changed_hook) (char *filename);
extern void (*deprecated_file_changed_hook) (const char *filename);
extern void specify_exec_file_hook (void (*hook) (const char *filename));

2
gdb/symfile.c
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@ -1617,7 +1617,7 @@ find_separate_debug_file_by_debuglink (struct objfile *objfile)
conventions (because it is confusing and inconvenient). */
void
symbol_file_command (char *args, int from_tty)
symbol_file_command (const char *args, int from_tty)
{
dont_repeat ();