register for notification when a message is available NAME mq_notify - register for notification when a message is available LIBRARY Real-time library ( librt...register for notification when a message is available NAME mq_notify - register for notification when a message is available LIBRARY Real-time library ( librt......t asynchronous notification of the arrival of a message on a previously empty queue using mq_notify (3). A message queue descriptor is a reference to an open message queue descr…...queue descriptor mqdes . If the calling process has attached a notification request (see mq_notify (3)) to this message queue via mqdes , then this request is removed, and anoth…...Safe STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_receive (3), mq_send (3), mq_overview (7)...Safe STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_receive (3), mq_send (3), mq_overview (7)Notify service manager about start-up completion and other daemon status changes NAME systemd-notify - Notify service manager about start-up completion and other daemon status chan…...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_receive (3), mq_unlink (3), timespec (3), mq_overview (7…...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_receive (3), mq_unlink (3), timespec (3), mq_overview (7…...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_receive (3), mq_unlink (3), timespec (3), mq_overview (7…...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_send (3), mq_unlink (3), timespec (3), mq_overview (7), …...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_send (3), mq_unlink (3), timespec (3), mq_overview (7), …...all. STANDARDS POSIX.1-2008. HISTORY POSIX.1-2001. SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_open (3), mq_send (3), mq_unlink (3), timespec (3), mq_overview (7), …...unlink(argv[1]) == -1) errExit("mq_unlink"); exit(EXIT_SUCCESS); } SEE ALSO mq_close (3), mq_notify (3), mq_open (3), mq_receive (3), mq_send (3), mq_unlink (3), mq_overview (7)...unlink(argv[1]) == -1) errExit("mq_unlink"); exit(EXIT_SUCCESS); } SEE ALSO mq_close (3), mq_notify (3), mq_open (3), mq_receive (3), mq_send (3), mq_unlink (3), mq_overview (7)...not applied to the permissions specified in mode . SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_receive (3), mq_send (3), mq_unlink (3), mq_overview (7)...not applied to the permissions specified in mode . SEE ALSO mq_close (3), mq_getattr (3), mq_notify (3), mq_receive (3), mq_send (3), mq_unlink (3), mq_overview (7)...<mqueue.h> , and <time.h> . SEE ALSO timer_create (2), getaddrinfo_a (3), lio_listio (3), mq_notify (3), pthread_sigqueue (3), sigqueue (3), aiocb (3type), siginfo_t (3type)...<mqueue.h> , and <time.h> . SEE ALSO timer_create (2), getaddrinfo_a (3), lio_listio (3), mq_notify (3), pthread_sigqueue (3), sigqueue (3), aiocb (3type), siginfo_t (3type)Service unit configuration NAME systemd.service - Service unit configuration SYNOPSIS service .service DESCRIPTION A unit configuration file whose name ends in ".service" encodes i…