get a System V message queue identifier NAME msgget - get a System V message queue identifier LIBRARY Standard C libra...open a message queue NAME mq_open - open a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #...send a message to a message queue NAME mq_send, mq_timedsend - send a message to a message queue LIBRARY Real-time library...queue a signal and data NAME rt_sigqueueinfo, rt_tgsigqueueinfo - queue a signal and data LIBRA...queue a signal and data NAME rt_sigqueueinfo, rt_tgsigqueueinfo - queue a signal and data LIBRA...System V message queue operations NAME msgrcv, msgsnd - System V message queue operations LIBRARY Standard C lib...System V message queue operations NAME msgrcv, msgsnd - System V message queue operations LIBRARY Standard C lib...System V message queue operations NAME msgrcv, msgsnd - System V message queue operations LIBRARY Standard C lib...remove a message queue NAME mq_unlink - remove a message queue LIBRARY Real-time library ( librt , -lrt ) SYNOPS...receive a message from a message queue NAME mq_receive, mq_timedreceive - receive a message from a message queue LIBRARY Real-ti...get/set message queue attributes NAME mq_getsetattr - get/set message queue attributes SYNOPSIS #include <mqueu...read asynchronous I/O events from the completion queue NAME io_getevents - read asynchronous I/O events from the completion queue LIBRARY Standa......CRIPTION msgctl () performs the control operation specified by op on the System V message queue with identifier msqid . The msqid_ds data structure is defined in <sys/msg.h> as …...processes that hold file descriptors referring to the same open file description. MSG_ERRQUEUE (since Linux 2.2) This flag specifies that queued errors should be received from t…...processes that hold file descriptors referring to the same open file description. MSG_ERRQUEUE (since Linux 2.2) This flag specifies that queued errors should be received from t…...processes that hold file descriptors referring to the same open file description. MSG_ERRQUEUE (since Linux 2.2) This flag specifies that queued errors should be received from t…...pe - ioctl() operations for General notification mechanism SYNOPSIS #include <linux/watch_queue.h> /* Definition of IOC_WATCH_QUEUE_ * */ #include <sys/ioctl.h> int ioctl(int pi…...hen a message is available LIBRARY Real-time library ( librt , -lrt ) SYNOPSIS #include <mqueue.h> #include <signal.h> /* Definition of SIGEV_* constants */ int mq_notify(mqd_t …...mit instead governs the amount of memory that an unprivileged process may lock. RLIMIT_MSGQUEUE (since Linux 2.6.8) This is a limit on the number of bytes that can be allocated …...mit instead governs the amount of memory that an unprivileged process may lock. RLIMIT_MSGQUEUE (since Linux 2.6.8) This is a limit on the number of bytes that can be allocated …