Crate msg

Modules

ffi

Macros

ftok!	The ftok macro returns the System-V'IPC key from pathname.
msgctl!	The msgclr macro returns a information according the argument command.
msgget!	The msgget macro returns identifiant of XSI message queue.
msgrcv!	The msgrcv macro recuperates a new message according to $from variable.
msgsnd!	The msgsnd macro sends a new message to the XSI queue.