Searched refs:IPC_EXCL (Results 1 – 4 of 4) sorted by relevance
146 #define IPC_EXCL 002000 /* Fail if key exists */ macro
756 if ((uap->shmflg & (IPC_CREAT | IPC_EXCL)) == (IPC_CREAT | IPC_EXCL)) { in shmget_existing()
875 if ((semflg & IPC_CREAT) && (semflg & IPC_EXCL)) { in semget()
612 if ((msgflg & IPC_CREAT) && (msgflg & IPC_EXCL)) { in msgget()