Constify some commands in cli-cmds.c

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

	* cli/cli-cmds.c (show_version, show_configuration)
	(source_command, show_user): Constify.
This commit is contained in:
Tom Tromey 2017-09-09 21:37:20 -06:00
parent d3cb6b99c5
commit dede02ce4d
2 changed files with 10 additions and 9 deletions

View file

@ -1,3 +1,8 @@
2017-09-27 Tom Tromey <tom@tromey.com>
* cli/cli-cmds.c (show_version, show_configuration)
(source_command, show_user): Constify.
2017-09-27 Tom Tromey <tom@tromey.com> 2017-09-27 Tom Tromey <tom@tromey.com>
* target.c (maintenance_print_target_stack): Constify. * target.c (maintenance_print_target_stack): Constify.

View file

@ -66,8 +66,6 @@ static void echo_command (char *, int);
static void pwd_command (char *, int); static void pwd_command (char *, int);
static void show_version (char *, int);
static void help_command (char *, int); static void help_command (char *, int);
static void show_command (char *, int); static void show_command (char *, int);
@ -78,8 +76,6 @@ static void show_debug (char *, int);
static void set_debug (char *, int); static void set_debug (char *, int);
static void show_user (char *, int);
static void make_command (char *, int); static void make_command (char *, int);
static void shell_escape (const char *, int); static void shell_escape (const char *, int);
@ -343,14 +339,14 @@ is_complete_command (struct cmd_list_element *c)
} }
static void static void
show_version (char *args, int from_tty) show_version (const char *args, int from_tty)
{ {
print_gdb_version (gdb_stdout); print_gdb_version (gdb_stdout);
printf_filtered ("\n"); printf_filtered ("\n");
} }
static void static void
show_configuration (char *args, int from_tty) show_configuration (const char *args, int from_tty)
{ {
print_gdb_configuration (gdb_stdout); print_gdb_configuration (gdb_stdout);
} }
@ -645,9 +641,9 @@ source_script (const char *file, int from_tty)
} }
static void static void
source_command (char *args, int from_tty) source_command (const char *args, int from_tty)
{ {
char *file = args; const char *file = args;
int search_path = 0; int search_path = 0;
scoped_restore save_source_verbose = make_scoped_restore (&source_verbose); scoped_restore save_source_verbose = make_scoped_restore (&source_verbose);
@ -1310,7 +1306,7 @@ make_command (char *arg, int from_tty)
} }
static void static void
show_user (char *args, int from_tty) show_user (const char *args, int from_tty)
{ {
struct cmd_list_element *c; struct cmd_list_element *c;
extern struct cmd_list_element *cmdlist; extern struct cmd_list_element *cmdlist;