1mq_getsetattr(2)              System Calls Manual             mq_getsetattr(2)
2
3
4

NAME

6       mq_getsetattr - get/set message queue attributes
7

SYNOPSIS

9       #include <mqueue.h>           /* Definition of struct mq_attr */
10       #include <sys/syscall.h>      /* Definition of SYS_* constants */
11       #include <unistd.h>
12
13       int syscall(SYS_mq_getsetattr, mqd_t mqdes,
14                   const struct mq_attr *newattr, struct mq_attr *oldattr);
15

DESCRIPTION

17       Do not use this system call.
18
19       This  is  the low-level system call used to implement mq_getattr(3) and
20       mq_setattr(3).  For an explanation of how this  system  call  operates,
21       see the description of mq_setattr(3).
22

STANDARDS

24       None.
25

NOTES

27       Never call it unless you are writing a C library!
28

SEE ALSO

30       mq_getattr(3), mq_overview(7)
31
32
33
34Linux man-pages 6.05              2023-03-30                  mq_getsetattr(2)