mq_send

Add a message to a message queue.

version(Posix && CRuntime_Glibc)

extern (C) @nogc nothrow

int

mq_send

(

const(char)* msg_ptr

)

Parameters

mqdes mqd_t: Message queue descriptor.
msg_ptr const(char)*: Buffer to read the message from
msg_len size_t: Size of the message provided via msg_ptr. Must be lower or equal to the mq_msgsize attribute of the queue.
msg_prio uint: Priority of this message.

Type: int

On success, mq_send() return zero; on error, -1 is returned, with errno set to indicate the error.