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convert to_pid_to_str

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2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target-delegates.c: Rebuild.
	* target.c (target_pid_to_str): Unconditionally delegate.
	(init_dummy_target): Don't initialize to_pid_to_str.
	(default_pid_to_str): Rename from dummy_pid_to_str.
	* target.h (struct target_ops) <to_pid_to_str>: Use
	TARGET_DEFAULT_FUNC.
This commit is contained in:
Tom Tromey 2013-12-18 14:46:03 -07:00
parent 09b0dc2b57
commit 770234d33b
4 changed files with 25 additions and 12 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.
* target.c (target_pid_to_str): Unconditionally delegate.
(init_dummy_target): Don't initialize to_pid_to_str.
(default_pid_to_str): Rename from dummy_pid_to_str.
* target.h (struct target_ops) <to_pid_to_str>: Use
TARGET_DEFAULT_FUNC.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.

10
gdb/target-delegates.c
View File

@ -553,6 +553,13 @@ tdefault_find_new_threads (struct target_ops *self)
{
}
static char *
delegate_pid_to_str (struct target_ops *self, ptid_t arg1)
{
self = self->beneath;
return self->to_pid_to_str (self, arg1);
}
static char *
delegate_extra_thread_info (struct target_ops *self, struct thread_info *arg1)
{
@ -1298,6 +1305,8 @@ install_delegators (struct target_ops *ops)
ops->to_program_signals = delegate_program_signals;
if (ops->to_find_new_threads == NULL)
ops->to_find_new_threads = delegate_find_new_threads;
if (ops->to_pid_to_str == NULL)
ops->to_pid_to_str = delegate_pid_to_str;
if (ops->to_extra_thread_info == NULL)
ops->to_extra_thread_info = delegate_extra_thread_info;
if (ops->to_thread_name == NULL)
@ -1458,6 +1467,7 @@ install_dummy_methods (struct target_ops *ops)
ops->to_pass_signals = tdefault_pass_signals;
ops->to_program_signals = tdefault_program_signals;
ops->to_find_new_threads = tdefault_find_new_threads;
ops->to_pid_to_str = default_pid_to_str;
ops->to_extra_thread_info = tdefault_extra_thread_info;
ops->to_thread_name = tdefault_thread_name;
ops->to_stop = tdefault_stop;

15
gdb/target.c
View File

@ -89,6 +89,8 @@ static int dummy_find_memory_regions (struct target_ops *self,
static char *dummy_make_corefile_notes (struct target_ops *self,
bfd *ignore1, int *ignore2);
static char *default_pid_to_str (struct target_ops *ops, ptid_t ptid);
static int find_default_can_async_p (struct target_ops *ignore);
static int find_default_is_async_p (struct target_ops *ignore);
@ -2540,15 +2542,7 @@ target_wait (ptid_t ptid, struct target_waitstatus *status, int options)
char *
target_pid_to_str (ptid_t ptid)
{
struct target_ops *t;
for (t = current_target.beneath; t != NULL; t = t->beneath)
{
if (t->to_pid_to_str != NULL)
return (*t->to_pid_to_str) (t, ptid);
}
return normal_pid_to_str (ptid);
return (*current_target.to_pid_to_str) (&current_target, ptid);
}
char *
@ -3500,7 +3494,7 @@ normal_pid_to_str (ptid_t ptid)
}
static char *
dummy_pid_to_str (struct target_ops *ops, ptid_t ptid)
default_pid_to_str (struct target_ops *ops, ptid_t ptid)
{
return normal_pid_to_str (ptid);
}
@ -3536,7 +3530,6 @@ init_dummy_target (void)
dummy_target.to_supports_non_stop = find_default_supports_non_stop;
dummy_target.to_supports_disable_randomization
= find_default_supports_disable_randomization;
dummy_target.to_pid_to_str = dummy_pid_to_str;
dummy_target.to_stratum = dummy_stratum;
dummy_target.to_has_all_memory = (int (*) (struct target_ops *)) return_zero;
dummy_target.to_has_memory = (int (*) (struct target_ops *)) return_zero;

3
gdb/target.h
View File

@ -561,7 +561,8 @@ struct target_ops
int (*to_thread_alive) (struct target_ops *, ptid_t ptid);
void (*to_find_new_threads) (struct target_ops *)
TARGET_DEFAULT_IGNORE ();
char *(*to_pid_to_str) (struct target_ops *, ptid_t);
char *(*to_pid_to_str) (struct target_ops *, ptid_t)
TARGET_DEFAULT_FUNC (default_pid_to_str);
char *(*to_extra_thread_info) (struct target_ops *, struct thread_info *)
TARGET_DEFAULT_RETURN (0);
char *(*to_thread_name) (struct target_ops *, struct thread_info *)