trusty (3) mq_unlink.3.gz

Provided by: manpages-dev_3.54-1ubuntu1_all bug

NAME
       mq_unlink - remove a message queue


SYNOPSIS
       #include <mqueue.h>

       int mq_unlink(const char *name);

       Link with -lrt.


DESCRIPTION
       mq_unlink()  removes  the  specified  message queue name.  The message queue name is removed immediately.
       The queue itself is destroyed once any other processes that have the queue open close  their  descriptors
       referring to the queue.


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


ERRORS
       EACCES The caller does not have permission to unlink this message queue.

       ENAMETOOLONG
              name was too long.

       ENOENT There is no message queue with the given name.


CONFORMING TO
       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)


COLOPHON
       This  page  is  part  of  release 3.54 of the Linux man-pages project.  A description of the project, and
       information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.