excluding multiple message using MSG_EXCEPT at once in msgrcv()...

Can't find the solution for my guessing game...

Message Type is different from the one sent - msgsnd/msgrcv C...

Msgrcv does not receive messages however they have been sent properly...

msgrcv getting blank messages...

IPC msgrcv - receiving only two specific types of messages...

asking about msgrcv , does not work for accept messages accourding priority...

Message receive program only printing every other message...

Implementing a WatchDog timer...

C Linux (Ubuntu) - msgsnd() and msgrcv() errno 22 (EINVAL)...

Can't send integer from one process to another using POSIX in C...

error in msgrcv() :receiving data through message queue in C...

UNIX message queue msgrcv failed to receive message...

IPC message queue. msgrcv system call. System V. how to get out of loop...