Lines Matching refs:NULL
102 static pthread_t hMainThread = ( pthread_t ) NULL;
223 ( void ) pthread_sigmask( SIG_BLOCK, &xSignals, NULL ); in xPortStartScheduler()
245 ( void ) pthread_sigmask( SIG_SETMASK, &xSchedulerOriginalSignalMask, NULL ); in xPortStartScheduler()
264 ( void ) setitimer( ITIMER_REAL, &itimer, NULL ); in vPortEndScheduler()
269 sigaction( SIGALRM, &sigtick, NULL ); in vPortEndScheduler()
330 pthread_sigmask( SIG_BLOCK, &xAllSignals, NULL ); in vPortDisableInterrupts()
336 pthread_sigmask( SIG_UNBLOCK, &xAllSignals, NULL ); in vPortEnableInterrupts()
395 iRet = setitimer( ITIMER_REAL, &itimer, NULL ); in prvSetupTimerInterrupt()
466 pthread_join( pxThreadToCancel->pthread, NULL ); in vPortCancelThread()
491 return NULL; in prvWaitForStart()
515 pthread_exit( NULL ); in prvSwitchThread()
583 iRet = sigaction( SIGALRM, &sigtick, NULL ); in prvSetupSignalsAndSchedulerPolicy()