msgrcv
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UNIX message queue msgrcv failed to receive message
Dear Friends, Any idea why the msgrcv is receiving a blank buffer? Here is the code: enter code here #include <sys/msg.h>[详细]
2023-02-16 22:27 分类：问答IPC message queue. msgrcv system call. System V. how to get out of loop
I have a message queue from which I am getting messages in a loop. The problem is that I don\'t know how to exit the loop. msgrcv returns type size_t so it keeps going. What value should开发者_StackOv[详细]
2022-12-10 11:17 分类：问答
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