Changeset 101904 in vbox for trunk/src/libs/xpcom18a4/nsprpub

Timestamp:

Nov 6, 2023 8:59:26 PM (15 months ago)

Author:

vboxsync

Message:

libs/xpcom: Remove unused code from nsprpub, bugref:10545

File:

• trunk/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c (modified) (1 diff)

trunk/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c

@@ -600 +600 @@
 }  /* PR_NotifyAll */
 
-/**************************************************************/
-/**************************************************************/
-/**************************SEMAPHORES**************************/
-/**************************************************************/
-/**************************************************************/
-PR_IMPLEMENT(void) PR_PostSem(PRSemaphore *semaphore)
-{
-    static PRBool unwarned = PR_TRUE;
-    if (unwarned) unwarned = _PR_Obsolete(
-        "PR_PostSem", "locks & condition variables");
-        PR_Lock(semaphore->cvar->lock);
-        PR_NotifyCondVar(semaphore->cvar);
-        semaphore->count += 1;
-        PR_Unlock(semaphore->cvar->lock);
-}  /* PR_PostSem */
-
-PR_IMPLEMENT(PRStatus) PR_WaitSem(PRSemaphore *semaphore)
-{
-        PRStatus status = PR_SUCCESS;
-    static PRBool unwarned = PR_TRUE;
-    if (unwarned) unwarned = _PR_Obsolete(
-        "PR_WaitSem", "locks & condition variables");
-        PR_Lock(semaphore->cvar->lock);
-        while ((semaphore->count == 0) && (PR_SUCCESS == status))
-                status = PR_WaitCondVar(semaphore->cvar, PR_INTERVAL_NO_TIMEOUT);
-        if (PR_SUCCESS == status) semaphore->count -= 1;
-        PR_Unlock(semaphore->cvar->lock);
-        return status;
-}  /* PR_WaitSem */
-
-PR_IMPLEMENT(void) PR_DestroySem(PRSemaphore *semaphore)
-{
-    static PRBool unwarned = PR_TRUE;
-    if (unwarned) unwarned = _PR_Obsolete(
-        "PR_DestroySem", "locks & condition variables");
-    PR_DestroyLock(semaphore->cvar->lock);
-    PR_DestroyCondVar(semaphore->cvar);
-    PR_DELETE(semaphore);
-}  /* PR_DestroySem */
-
-PR_IMPLEMENT(PRSemaphore*) PR_NewSem(PRUintn value)
-{
-    PRSemaphore *semaphore;
-    static PRBool unwarned = PR_TRUE;
-    if (!_pr_initialized) _PR_ImplicitInitialization();
-
-    if (unwarned) unwarned = _PR_Obsolete(
-        "PR_NewSem", "locks & condition variables");
-
-    semaphore = PR_NEWZAP(PRSemaphore);
-    if (NULL != semaphore)
-    {
-        PRLock *lock = PR_NewLock();
-        if (NULL != lock)
-        {
-            semaphore->cvar = PR_NewCondVar(lock);
-            if (NULL != semaphore->cvar)
-            {
-                semaphore->count = value;
-                return semaphore;
-            }
-            PR_DestroyLock(lock);
-        }
-        PR_DELETE(semaphore);
-    }
-    return NULL;
-}
-
 /* ptsynch.c */