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mqueue.h File Reference

POSIX message queue declarations. More...

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## Macros
#define | MQ_MAX_NAME 1024

## Typedefs
typedef int | mqd_t

## 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.

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