117   *ghost_semaphore = (SemaphoreInfo *) NULL,  variable
148   LockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptDeleteInstance()
151   UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptDeleteInstance()
160   LockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptNewInstance()
168   UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptNewInstance()
1421       if (ghost_semaphore == (SemaphoreInfo *) NULL)  in NTGhostscriptEXE()
1422         ActivateSemaphoreInfo(&ghost_semaphore);  in NTGhostscriptEXE()
1423       LockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptEXE()
1429               UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptEXE()
1441       UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptEXE()
1547   if (ghost_semaphore == (SemaphoreInfo *) NULL)  in NTGhostscriptLoadDLL()
1548     ActivateSemaphoreInfo(&ghost_semaphore);  in NTGhostscriptLoadDLL()
1549   LockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptLoadDLL()
1552       UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptLoadDLL()
1557       UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptLoadDLL()
1563       UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptLoadDLL()
1587   UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptLoadDLL()
1612   if (ghost_semaphore == (SemaphoreInfo *) NULL)  in NTGhostscriptUnLoadDLL()
1613     ActivateSemaphoreInfo(&ghost_semaphore);  in NTGhostscriptUnLoadDLL()
1614   LockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptUnLoadDLL()
1621   UnlockSemaphoreInfo(ghost_semaphore);  in NTGhostscriptUnLoadDLL()
1622   RelinquishSemaphoreInfo(&ghost_semaphore);  in NTGhostscriptUnLoadDLL()