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Constify some commands in btrace.c

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

	* btrace.c (get_uint, get_context_size, no_chunk)
	(maint_btrace_packet_history_cmd)
	(maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
	(maint_info_btrace_cmd): Constify.
This commit is contained in:
Tom Tromey 2017-09-12 21:12:42 -06:00
parent 8949cb878d
commit f938677d42
2 changed files with 21 additions and 13 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2017-09-27 Tom Tromey <tom@tromey.com>
* btrace.c (get_uint, get_context_size, no_chunk)
(maint_btrace_packet_history_cmd)
(maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
(maint_info_btrace_cmd): Constify.
2017-09-27 Tom Tromey <tom@tromey.com>
* reverse.c (delete_bookmark_command): Constify.

27
gdb/btrace.c
View File

@ -3180,9 +3180,10 @@ btrace_maint_print_packets (struct btrace_thread_info *btinfo,
/* Read a number from an argument string. */
static unsigned int
get_uint (char **arg)
get_uint (const char **arg)
{
char *begin, *end, *pos;
const char *begin, *pos;
char *end;
unsigned long number;
begin = *arg;
@ -3203,23 +3204,23 @@ get_uint (char **arg)
/* Read a context size from an argument string. */
static int
get_context_size (char **arg)
get_context_size (const char **arg)
{
char *pos;
int number;
pos = skip_spaces (*arg);
const char *pos = skip_spaces (*arg);
if (!isdigit (*pos))
error (_("Expected positive number, got: %s."), pos);
return strtol (pos, arg, 10);
char *end;
long result = strtol (pos, &end, 10);
*arg = end;
return result;
}
/* Complain about junk at the end of an argument string. */
static void
no_chunk (char *arg)
no_chunk (const char *arg)
{
if (*arg != 0)
error (_("Junk after argument: %s."), arg);
@ -3228,7 +3229,7 @@ no_chunk (char *arg)
/* The "maintenance btrace packet-history" command. */
static void
maint_btrace_packet_history_cmd (char *arg, int from_tty)
maint_btrace_packet_history_cmd (const char *arg, int from_tty)
{
struct btrace_thread_info *btinfo;
struct thread_info *tp;
@ -3333,7 +3334,7 @@ maint_btrace_packet_history_cmd (char *arg, int from_tty)
/* The "maintenance btrace clear-packet-history" command. */
static void
maint_btrace_clear_packet_history_cmd (char *args, int from_tty)
maint_btrace_clear_packet_history_cmd (const char *args, int from_tty)
{
struct btrace_thread_info *btinfo;
struct thread_info *tp;
@ -3355,7 +3356,7 @@ maint_btrace_clear_packet_history_cmd (char *args, int from_tty)
/* The "maintenance btrace clear" command. */
static void
maint_btrace_clear_cmd (char *args, int from_tty)
maint_btrace_clear_cmd (const char *args, int from_tty)
{
struct btrace_thread_info *btinfo;
struct thread_info *tp;
@ -3418,7 +3419,7 @@ maint_btrace_pt_show_cmd (char *args, int from_tty)
/* The "maintenance info btrace" command. */
static void
maint_info_btrace_cmd (char *args, int from_tty)
maint_info_btrace_cmd (const char *args, int from_tty)
{
struct btrace_thread_info *btinfo;
struct thread_info *tp;