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* gthr-solaris.h: Fix formatting. 

From-SVN: r59076
This commit is contained in:
Kazu Hirata 2002-11-13 13:48:15 +00:00 committed by Kazu Hirata
parent 93f93f9f28
commit e6179f4596
2 changed files with 51 additions and 48 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2002-11-13 Kazu Hirata <kazu@cs.umass.edu>
* gthr-solaris.h: Fix formatting.
2002-11-13 Kazu Hirata <kazu@cs.umass.edu>
* gthr-posix.h: Fix formatting.

95
gcc/gthr-solaris.h
View File

@ -39,8 +39,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#include <errno.h>
typedef thread_key_t __gthread_key_t;
typedef struct
{
typedef struct {
mutex_t mutex;
int once;
} __gthread_once_t;
@ -110,11 +109,11 @@ static void *thread_local_storage = NULL;
/* Initialize the threads subsystem. */
static inline int
__gthread_objc_init_thread_system(void)
__gthread_objc_init_thread_system (void)
{
/* Initialize the thread storage key */
if (__gthread_active_p ()
&& thr_keycreate(&_objc_thread_storage, NULL) == 0)
&& thr_keycreate (&_objc_thread_storage, NULL) == 0)
return 0;
return -1;
@ -122,7 +121,7 @@ __gthread_objc_init_thread_system(void)
/* Close the threads subsystem. */
static inline int
__gthread_objc_close_thread_system(void)
__gthread_objc_close_thread_system (void)
{
if (__gthread_active_p ())
return 0;
@ -134,7 +133,7 @@ __gthread_objc_close_thread_system(void)
/* Create a new thread of execution. */
static inline objc_thread_t
__gthread_objc_thread_detach(void (*func)(void *), void *arg)
__gthread_objc_thread_detach (void (*func)(void *), void *arg)
{
objc_thread_t thread_id;
thread_t new_thread_id = 0;
@ -142,10 +141,10 @@ __gthread_objc_thread_detach(void (*func)(void *), void *arg)
if (!__gthread_active_p ())
return NULL;
if (thr_create(NULL, 0, (void *)func, arg,
THR_DETACHED | THR_NEW_LWP,
&new_thread_id) == 0)
thread_id = *(objc_thread_t *)&new_thread_id;
if (thr_create (NULL, 0, (void *) func, arg,
THR_DETACHED | THR_NEW_LWP,
&new_thread_id) == 0)
thread_id = *(objc_thread_t *) &new_thread_id;
else
thread_id = NULL;
@ -154,7 +153,7 @@ __gthread_objc_thread_detach(void (*func)(void *), void *arg)
/* Set the current thread's priority. */
static inline int
__gthread_objc_thread_set_priority(int priority)
__gthread_objc_thread_set_priority (int priority)
{
int sys_priority = 0;
@ -176,7 +175,7 @@ __gthread_objc_thread_set_priority(int priority)
}
/* Change priority */
if (thr_setprio(thr_self(), sys_priority) == 0)
if (thr_setprio (thr_self (), sys_priority) == 0)
return 0;
else
return -1;
@ -184,14 +183,14 @@ __gthread_objc_thread_set_priority(int priority)
/* Return the current thread's priority. */
static inline int
__gthread_objc_thread_get_priority(void)
__gthread_objc_thread_get_priority (void)
{
int sys_priority;
if (!__gthread_active_p ())
return OBJC_THREAD_INTERACTIVE_PRIORITY;
if (thr_getprio(thr_self(), &sys_priority) == 0)
if (thr_getprio (thr_self (), &sys_priority) == 0)
{
if (sys_priority >= 250)
return OBJC_THREAD_INTERACTIVE_PRIORITY;
@ -206,19 +205,19 @@ __gthread_objc_thread_get_priority(void)
/* Yield our process time to another thread. */
static inline void
__gthread_objc_thread_yield(void)
__gthread_objc_thread_yield (void)
{
if (__gthread_active_p ())
thr_yield();
thr_yield ();
}
/* Terminate the current thread. */
static inline int
__gthread_objc_thread_exit(void)
__gthread_objc_thread_exit (void)
{
if (__gthread_active_p ())
/* exit the thread */
thr_exit(&__objc_thread_exit_status);
thr_exit (&__objc_thread_exit_status);
/* Failed if we reached here */
return -1;
@ -226,21 +225,21 @@ __gthread_objc_thread_exit(void)
/* Returns an integer value which uniquely describes a thread. */
static inline objc_thread_t
__gthread_objc_thread_id(void)
__gthread_objc_thread_id (void)
{
if (__gthread_active_p ())
return (objc_thread_t)thr_self();
return (objc_thread_t) thr_self ();
else
return (objc_thread_t)1;
return (objc_thread_t) 1;
}
/* Sets the thread's local storage pointer. */
static inline int
__gthread_objc_thread_set_data(void *value)
__gthread_objc_thread_set_data (void *value)
{
if (__gthread_active_p ())
{
if (thr_setspecific(_objc_thread_storage, value) == 0)
if (thr_setspecific (_objc_thread_storage, value) == 0)
return 0;
else
return -1;
@ -254,13 +253,13 @@ __gthread_objc_thread_set_data(void *value)
/* Returns the thread's local storage pointer. */
static inline void *
__gthread_objc_thread_get_data(void)
__gthread_objc_thread_get_data (void)
{
void *value = NULL;
if (__gthread_active_p ())
{
if (thr_getspecific(_objc_thread_storage, &value) == 0)
if (thr_getspecific (_objc_thread_storage, &value) == 0)
return value;
else
return NULL;
@ -273,10 +272,10 @@ __gthread_objc_thread_get_data(void)
/* Allocate a mutex. */
static inline int
__gthread_objc_mutex_allocate(objc_mutex_t mutex)
__gthread_objc_mutex_allocate (objc_mutex_t mutex)
{
if (__gthread_active_p ()
&& mutex_init( (mutex_t *)(&(mutex->backend)), USYNC_THREAD, 0))
&& mutex_init ((mutex_t *) (&(mutex->backend)), USYNC_THREAD, 0))
return -1;
return 0;
@ -284,20 +283,20 @@ __gthread_objc_mutex_allocate(objc_mutex_t mutex)
/* Deallocate a mutex. */
static inline int
__gthread_objc_mutex_deallocate(objc_mutex_t mutex)
__gthread_objc_mutex_deallocate (objc_mutex_t mutex)
{
if (__gthread_active_p ())
mutex_destroy((mutex_t *)(&(mutex->backend)));
mutex_destroy ((mutex_t *) (&(mutex->backend)));
return 0;
}
/* Grab a lock on a mutex. */
static inline int
__gthread_objc_mutex_lock(objc_mutex_t mutex)
__gthread_objc_mutex_lock (objc_mutex_t mutex)
{
if (__gthread_active_p ()
&& mutex_lock((mutex_t *)(&(mutex->backend))) != 0)
&& mutex_lock ((mutex_t *) (&(mutex->backend))) != 0)
return -1;
return 0;
@ -305,10 +304,10 @@ __gthread_objc_mutex_lock(objc_mutex_t mutex)
/* Try to grab a lock on a mutex. */
static inline int
__gthread_objc_mutex_trylock(objc_mutex_t mutex)
__gthread_objc_mutex_trylock (objc_mutex_t mutex)
{
if (__gthread_active_p ()
&& mutex_trylock((mutex_t *)(&(mutex->backend))) != 0)
&& mutex_trylock ((mutex_t *) (&(mutex->backend))) != 0)
return -1;
return 0;
@ -316,10 +315,10 @@ __gthread_objc_mutex_trylock(objc_mutex_t mutex)
/* Unlock the mutex */
static inline int
__gthread_objc_mutex_unlock(objc_mutex_t mutex)
__gthread_objc_mutex_unlock (objc_mutex_t mutex)
{
if (__gthread_active_p ()
&& mutex_unlock((mutex_t *)(&(mutex->backend))) != 0)
&& mutex_unlock ((mutex_t *) (&(mutex->backend))) != 0)
return -1;
return 0;
@ -329,52 +328,52 @@ __gthread_objc_mutex_unlock(objc_mutex_t mutex)
/* Allocate a condition. */
static inline int
__gthread_objc_condition_allocate(objc_condition_t condition)
__gthread_objc_condition_allocate (objc_condition_t condition)
{
if (__gthread_active_p ())
return cond_init((cond_t *)(&(condition->backend)), USYNC_THREAD,
NULL);
return cond_init ((cond_t *) (&(condition->backend)), USYNC_THREAD,
NULL);
else
return 0;
}
/* Deallocate a condition. */
static inline int
__gthread_objc_condition_deallocate(objc_condition_t condition)
__gthread_objc_condition_deallocate (objc_condition_t condition)
{
if (__gthread_active_p ())
return cond_destroy((cond_t *)(&(condition->backend)));
return cond_destroy ((cond_t *) (&(condition->backend)));
else
return 0;
}
/* Wait on the condition */
static inline int
__gthread_objc_condition_wait(objc_condition_t condition, objc_mutex_t mutex)
__gthread_objc_condition_wait (objc_condition_t condition, objc_mutex_t mutex)
{
if (__gthread_active_p ())
return cond_wait((cond_t *)(&(condition->backend)),
(mutex_t *)(&(mutex->backend)));
return cond_wait ((cond_t *) (&(condition->backend)),
(mutex_t *) (&(mutex->backend)));
else
return 0;
}
/* Wake up all threads waiting on this condition. */
static inline int
__gthread_objc_condition_broadcast(objc_condition_t condition)
__gthread_objc_condition_broadcast (objc_condition_t condition)
{
if (__gthread_active_p ())
return cond_broadcast((cond_t *)(&(condition->backend)));
return cond_broadcast ((cond_t *) (&(condition->backend)));
else
return 0;
}
/* Wake up one thread waiting on this condition. */
static inline int
__gthread_objc_condition_signal(objc_condition_t condition)
__gthread_objc_condition_signal (objc_condition_t condition)
{
if (__gthread_active_p ())
return cond_signal((cond_t *)(&(condition->backend)));
return cond_signal ((cond_t *) (&(condition->backend)));
else
return 0;
}
@ -398,7 +397,7 @@ __gthread_once (__gthread_once_t *once, void (*func) (void))
if (once->once == 0)
{
(*func) ();
once->once ++;
once->once++;
}
mutex_unlock (&once->mutex);
}