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Rename target_{stop,continue}_ptid

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This commit renames target_stop_ptid as target_stop_and_wait and
target_continue_ptid as target_continue_no_signal.  Comments are
updated to more fully describe the functions' behaviour.

gdb/ChangeLog:

	* target/target.h (target_stop_ptid): Renamed as...
	(target_stop_and_wait): New function.  Updated comment.
	All uses updated.
	(target_continue_ptid): Renamed as...
	(target_continue_no_signal): New function.  Updated comment.
	All uses updated.
This commit is contained in:
Gary Benson 2014-09-22 11:33:59 +01:00
parent 4dea914eb1
commit 03f4463bfc
5 changed files with 25 additions and 14 deletions
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9
gdb/ChangeLog
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@ -1,3 +1,12 @@
2014-09-22 Gary Benson <gbenson@redhat.com>
* target/target.h (target_stop_ptid): Renamed as...
(target_stop_and_wait): New function. Updated comment.
All uses updated.
(target_continue_ptid): Renamed as...
(target_continue_no_signal): New function. Updated comment.
All uses updated.
2014-09-22 Pedro Alves <palves@redhat.com>
* NEWS: Mention merge of "breakpoint always-inserted" modes "off"

4
gdb/common/agent.c
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@ -204,7 +204,7 @@ agent_run_command (int pid, const char *cmd, int len)
DEBUG_AGENT ("agent: resumed helper thread\n");
/* Resume helper thread. */
target_continue_ptid (ptid);
target_continue_no_signal (ptid);
fd = gdb_connect_sync_socket (pid);
if (fd >= 0)
@ -238,7 +238,7 @@ agent_run_command (int pid, const char *cmd, int len)
{
/* Stop thread PTID. */
DEBUG_AGENT ("agent: stop helper thread\n");
target_stop_ptid (ptid);
target_stop_and_wait (ptid);
}
if (fd >= 0)

4
gdb/gdbserver/target.c
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@ -137,7 +137,7 @@ mywait (ptid_t ptid, struct target_waitstatus *ourstatus, int options,
/* See target/target.h. */
void
target_stop_ptid (ptid_t ptid)
target_stop_and_wait (ptid_t ptid)
{
struct target_waitstatus status;
int was_non_stop = non_stop;
@ -156,7 +156,7 @@ target_stop_ptid (ptid_t ptid)
/* See target/target.h. */
void
target_continue_ptid (ptid_t ptid)
target_continue_no_signal (ptid_t ptid)
{
struct thread_resume resume_info;

4
gdb/target.c
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@ -3030,7 +3030,7 @@ target_stop (ptid_t ptid)
/* See target/target.h. */
void
target_stop_ptid (ptid_t ptid)
target_stop_and_wait (ptid_t ptid)
{
struct target_waitstatus status;
int was_non_stop = non_stop;
@ -3047,7 +3047,7 @@ target_stop_ptid (ptid_t ptid)
/* See target/target.h. */
void
target_continue_ptid (ptid_t ptid)
target_continue_no_signal (ptid_t ptid)
{
target_resume (ptid, 0, GDB_SIGNAL_0);
}

18
gdb/target/target.h
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@ -59,15 +59,17 @@ extern int target_read_uint32 (CORE_ADDR memaddr, uint32_t *result);
extern int target_write_memory (CORE_ADDR memaddr, const gdb_byte *myaddr,
ssize_t len);
/* Make target stop in a continuable fashion. (For instance, under
Unix, this should act like SIGSTOP). This function must be
/* Cause the target to stop in a continuable fashion--for instance,
under Unix, this should act like SIGSTOP--and wait for the target
to be stopped before returning. This function must be provided by
the client. */
extern void target_stop_and_wait (ptid_t ptid);
/* Restart a target previously stopped by target_stop_and_wait.
No signal is delivered to the target. This function must be
provided by the client. */
extern void target_stop_ptid (ptid_t ptid);
/* Restart a target that was previously stopped by target_stop_ptid.
This function must be provided by the client. */
extern void target_continue_ptid (ptid_t ptid);
extern void target_continue_no_signal (ptid_t ptid);
#endif /* TARGET_COMMON_H */