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Two minor constifications

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I noticed a couple of spots where a "char *" was used where a
"const char *" made more sense.  This patch fixes both of them.
Tested by rebuilding.

gdb/ChangeLog
2019-05-10  Tom Tromey  <tromey@adacore.com>

	* thread.c (print_thread_info): Make "requested_threads" const.
	* gdbthread.h (print_thread_info): Make "requested_threads"
	const.
	* ada-tasks.c (print_ada_task_info): Make "taskno_str" const.
	* ada-lang.h (print_ada_task_info): Make "taskno_str" const.
This commit is contained in:
Tom Tromey 2019-05-10 07:17:48 -06:00
parent f3e606a3db
commit 24c54127c5
5 changed files with 14 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
2019-05-10 Tom Tromey <tromey@adacore.com>
* thread.c (print_thread_info): Make "requested_threads" const.
* gdbthread.h (print_thread_info): Make "requested_threads"
const.
* ada-tasks.c (print_ada_task_info): Make "taskno_str" const.
* ada-lang.h (print_ada_task_info): Make "taskno_str" const.
2019-05-08 Tom Tromey <tom@tromey.com>
* gdbtypes.c (objfile_type_data): Change type.

2
gdb/ada-lang.h
View File

@ -412,7 +412,7 @@ extern void iterate_over_live_ada_tasks
extern const char *ada_get_tcb_types_info (void);
extern void print_ada_task_info (struct ui_out *uiout,
char *taskno_str,
const char *taskno_str,
struct inferior *inf);
#endif

2
gdb/ada-tasks.c
View File

@ -1001,7 +1001,7 @@ ada_build_task_list ()
void
print_ada_task_info (struct ui_out *uiout,
char *arg_str,
const char *arg_str,
struct inferior *inf)
{
struct ada_tasks_inferior_data *data;

3
gdb/gdbthread.h
View File

@ -632,7 +632,8 @@ extern int print_thread_events;
all attached PIDs are printed. If both REQUESTED_THREADS is not
NULL and PID is not -1, then the thread is printed if it belongs to
the specified process. Otherwise, an error is raised. */
extern void print_thread_info (struct ui_out *uiout, char *requested_threads,
extern void print_thread_info (struct ui_out *uiout,
const char *requested_threads,
int pid);
/* Save/restore current inferior/thread/frame. */

3
gdb/thread.c
View File

@ -1191,7 +1191,8 @@ No selected thread. See `help thread'.\n");
/* See gdbthread.h. */
void
print_thread_info (struct ui_out *uiout, char *requested_threads, int pid)
print_thread_info (struct ui_out *uiout, const char *requested_threads,
int pid)
{
print_thread_info_1 (uiout, requested_threads, 1, pid, 0);
}