mq_close man page on CentOS

mq_close man page on CentOS

Man page or keyword search:
man Server 8420 pages
apropos Keyword Search (all sections)
Output format

MQ_CLOSE(3)		   Linux Programmer's Manual		   MQ_CLOSE(3)

NAME
       mq_close - close a message queue descriptor

SYNOPSIS
       #include <mqueue.h>

       mqd_t mq_close(mqd_t mqdes);

DESCRIPTION
       mq_close() closes the message queue descriptor mqdes.

       If the calling process has attached a notification request to this mes‐
       sage queue via mqdes, then this request is removed, and another process
       can now attach a notification request.

NOTES
       All  open  message  queues are automatically closed on process termina‐
       tion, or upon execve(2).

RETURN VALUE
       On success mq_close() returns 0; on error, -1 is returned,  with	 errno
       set to indicate the error.

ERRORS
       EBADF  The descriptor specified in mqdes is invalid.

CONFORMING TO
       POSIX.1-2001.

SEE ALSO
       mq_getattr(3),  mq_notify(3),  mq_open(3),  mq_receive(3),  mq_send(3),
       mq_unlink(3), mq_overview(7)

Linux 2.6.16			  2006-02-25			   MQ_CLOSE(3)

[top]

List of man pages available for CentOS

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]

Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................

Vote for polarhome