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constify to_rcmd

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This makes the "command" parameter of the to_rcmd target method const.

2014-06-16  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_rcmd>: Make "command" const.
	* target.c (debug_to_rcmd, default_rcmd): Update.
	* target-delegates.c: Rebuild.
	* remote.c (remote_rcmd): Update.
	* monitor.c (monitor_rcmd): Update.
This commit is contained in:
Tom Tromey
2014-06-06 13:19:53 -06:00
parent f4c51f600e
commit a30bf1f15c
6 changed files with 17 additions and 8 deletions
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8
gdb/ChangeLog
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@ -1,3 +1,11 @@
2014-06-16 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops) <to_rcmd>: Make "command" const.
* target.c (debug_to_rcmd, default_rcmd): Update.
* target-delegates.c: Rebuild.
* remote.c (remote_rcmd): Update.
* monitor.c (monitor_rcmd): Update.
2014-06-16 Pedro Alves <palves@redhat.com> 2014-06-16 Pedro Alves <palves@redhat.com>
* breakpoint.c (insert_bp_location, remove_breakpoint_1): Adjust. * breakpoint.c (insert_bp_location, remove_breakpoint_1): Adjust.

2
gdb/monitor.c
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@ -2282,7 +2282,7 @@ monitor_stop (struct target_ops *self, ptid_t ptid)
ourseleves here cause of a nasty echo. */ ourseleves here cause of a nasty echo. */
static void static void
monitor_rcmd (struct target_ops *self, char *command, monitor_rcmd (struct target_ops *self, const char *command,
struct ui_file *outbuf) struct ui_file *outbuf)
{ {
char *p; char *p;

4
gdb/remote.c
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@ -8988,7 +8988,7 @@ remote_search_memory (struct target_ops* ops,
} }
static void static void
remote_rcmd (struct target_ops *self, char *command, remote_rcmd (struct target_ops *self, const char *command,
struct ui_file *outbuf) struct ui_file *outbuf)
{ {
struct remote_state *rs = get_remote_state (); struct remote_state *rs = get_remote_state ();
@ -9010,7 +9010,7 @@ remote_rcmd (struct target_ops *self, char *command,
error (_("\"monitor\" command ``%s'' is too long."), command); error (_("\"monitor\" command ``%s'' is too long."), command);
/* Encode the actual command. */ /* Encode the actual command. */
bin2hex ((gdb_byte *) command, p, strlen (command)); bin2hex ((const gdb_byte *) command, p, strlen (command));
if (putpkt (rs->buf) < 0) if (putpkt (rs->buf) < 0)
error (_("Communication problem with target.")); error (_("Communication problem with target."));

2
gdb/target-delegates.c
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@ -631,7 +631,7 @@ tdefault_stop (struct target_ops *self, ptid_t arg1)
} }
static void static void
delegate_rcmd (struct target_ops *self, char *arg1, struct ui_file *arg2) delegate_rcmd (struct target_ops *self, const char *arg1, struct ui_file *arg2)
{ {
self = self->beneath; self = self->beneath;
self->to_rcmd (self, arg1, arg2); self->to_rcmd (self, arg1, arg2);

7
gdb/target.c
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@ -57,7 +57,7 @@ static int default_watchpoint_addr_within_range (struct target_ops *,
static int default_region_ok_for_hw_watchpoint (struct target_ops *, static int default_region_ok_for_hw_watchpoint (struct target_ops *,
CORE_ADDR, int); CORE_ADDR, int);
static void default_rcmd (struct target_ops *, char *, struct ui_file *); static void default_rcmd (struct target_ops *, const char *, struct ui_file *);
static ptid_t default_get_ada_task_ptid (struct target_ops *self, static ptid_t default_get_ada_task_ptid (struct target_ops *self,
long lwp, long tid); long lwp, long tid);
@ -4006,7 +4006,7 @@ debug_to_stop (struct target_ops *self, ptid_t ptid)
} }
static void static void
debug_to_rcmd (struct target_ops *self, char *command, debug_to_rcmd (struct target_ops *self, const char *command,
struct ui_file *outbuf) struct ui_file *outbuf)
{ {
debug_target.to_rcmd (&debug_target, command, outbuf); debug_target.to_rcmd (&debug_target, command, outbuf);
@ -4080,7 +4080,8 @@ stack of targets currently in use (including the exec-file,\n\
core-file, and process, if any), as well as the symbol file name."; core-file, and process, if any), as well as the symbol file name.";
static void static void
default_rcmd (struct target_ops *self, char *command, struct ui_file *output) default_rcmd (struct target_ops *self, const char *command,
struct ui_file *output)
{ {
error (_("\"monitor\" command not supported by this target.")); error (_("\"monitor\" command not supported by this target."));
} }

2
gdb/target.h
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@ -560,7 +560,7 @@ struct target_ops
void (*to_stop) (struct target_ops *, ptid_t) void (*to_stop) (struct target_ops *, ptid_t)
TARGET_DEFAULT_IGNORE (); TARGET_DEFAULT_IGNORE ();
void (*to_rcmd) (struct target_ops *, void (*to_rcmd) (struct target_ops *,
char *command, struct ui_file *output) const char *command, struct ui_file *output)
TARGET_DEFAULT_FUNC (default_rcmd); TARGET_DEFAULT_FUNC (default_rcmd);
char *(*to_pid_to_exec_file) (struct target_ops *, int pid) char *(*to_pid_to_exec_file) (struct target_ops *, int pid)
TARGET_DEFAULT_RETURN (NULL); TARGET_DEFAULT_RETURN (NULL);