__pthread_sigmask_beos
int __pthread_sigmask_beos(int how, const sigset_t_beos* beosSet,
RETURN_AND_SET_ERRNO(__pthread_sigmask_beos(how, beosSet, beosOldSet));
return __pthread_sigmask_beos(SIG_BLOCK, &tempSignalSet, NULL);
if (__pthread_sigmask_beos(SIG_SETMASK, NULL, &processSignalSet) == -1)
return __pthread_sigmask_beos(SIG_UNBLOCK, &tempSignalSet, NULL);
if (__pthread_sigmask_beos(SIG_BLOCK, &newSet, &oldSet) == -1)
if (__pthread_sigmask_beos(SIG_UNBLOCK, &newSet, &oldSet) == -1)