POSIX message queue declarations. More...

Functions
mqd_t	mq_open (const char *pathname, int flags,...)
	Create new message queue or open an existing queue. More...

int	mq_unlink (const char *pathname)
	Remove specified message queue name. More...

int	mq_close (mqd_t fd)
	Close a message queue descriptor. More...

int	mq_send (mqd_t fd, const char *msg_ptr, size_t msg_len, unsigned msg_prio)
	Send a message to a message queue. More...

ssize_t	mq_receive (mqd_t fd, char msg_ptr, size_t msg_len, unsigned msg_prio)
	Receive a message from a message queue. More...

Detailed Description

POSIX message queue declarations.

Macros