qSem.c

qSemCheck qSemEnter qSemEnterForce qSemEnterNowait qSemFree qSemGetId qSemInit qSemLeave

bool qSemEnterNowait ( int  semid, int  semno   ) Try to turn on the flag of semaphore. If it is already turned on, do not wait. Parameters: semid  semaphore identifier semno  semaphore number Returns: true if successful, otherwise(already turned on by other) returns false Definition at line 189 of file qSem.c.