mq_getsetattr(2)
NAME
mq_getsetattr - get/set message queue attributes
SYNOPSIS
#include <sys/types.h>
#include <mqueue.h>
mqd_t mq_getsetattr(mqd_t mqdes, struct mq_attr *newattr,
struct mq_attr *oldattr);
DESCRIPTION
Do not use this system call.
This is the low-level system call used to implement mq_getattr(3) and
mq_setattr(3). For an explanation of how this system call operates,
see the description of mq_setattr(3).
CONFORMING TO
This interface is nonstandard; avoid its use.
NOTES
Glibc does not provide a wrapper for this system call; call it using
syscall(2). (Actually, never call it unless you are writing a C
library!)
SEE ALSO
COLOPHON
- This page is part of release 3.25 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/.