457 glthread_once_singlethreaded (pthread_once_t *once_control)  in glthread_once_singlethreaded()  argument
461   char *firstbyte = (char *)once_control;  in glthread_once_singlethreaded()
497 glthread_once_multithreaded (pth_once_t *once_control, void (*initfunction) (void))  in glthread_once_multithreaded()  argument
500   return (!pth_once (once_control, glthread_once_call, &temp) ? errno : 0);  in glthread_once_multithreaded()
504 glthread_once_singlethreaded (pth_once_t *once_control)  in glthread_once_singlethreaded()  argument
507   if (*once_control == PTH_ONCE_INIT)  in glthread_once_singlethreaded()
510       *once_control = ~ PTH_ONCE_INIT;  in glthread_once_singlethreaded()
592 glthread_once_multithreaded (gl_once_t *once_control, void (*initfunction) (void))  in glthread_once_multithreaded()  argument
594   if (!once_control->inited)  in glthread_once_multithreaded()
600       err = mutex_lock (&once_control->mutex);  in glthread_once_multithreaded()
603       if (!once_control->inited)  in glthread_once_multithreaded()
605           once_control->inited = 1;  in glthread_once_multithreaded()
608       return mutex_unlock (&once_control->mutex);  in glthread_once_multithreaded()
615 glthread_once_singlethreaded (gl_once_t *once_control)  in glthread_once_singlethreaded()  argument
618   if (!once_control->inited)  in glthread_once_singlethreaded()
621       once_control->inited = ~ 0;  in glthread_once_singlethreaded()
1019 glthread_once_func (gl_once_t *once_control, void (*initfunction) (void))  in glthread_once_func()  argument
1021   if (once_control->inited <= 0)  in glthread_once_func()
1023       if (InterlockedIncrement (&once_control->started) == 0)  in glthread_once_func()
1026           InitializeCriticalSection (&once_control->lock);  in glthread_once_func()
1027           EnterCriticalSection (&once_control->lock);  in glthread_once_func()
1028           once_control->inited = 0;  in glthread_once_func()
1030           once_control->inited = 1;  in glthread_once_func()
1031           LeaveCriticalSection (&once_control->lock);  in glthread_once_func()
1036           InterlockedDecrement (&once_control->started);  in glthread_once_func()
1040           while (once_control->inited < 0)  in glthread_once_func()
1042           if (once_control->inited <= 0)  in glthread_once_func()
1046               EnterCriticalSection (&once_control->lock);  in glthread_once_func()
1047               LeaveCriticalSection (&once_control->lock);  in glthread_once_func()
1048               if (!(once_control->inited > 0))  in glthread_once_func()