37 lines
789 B
C++
37 lines
789 B
C++
// mq_send.cpp
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// Copyright 2016 Robin.Rowe@Cinepaint.org
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// License open source MIT
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <mqueue.h>
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#include <iostream>
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using namespace std;
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const char* QUEUE_NAME="/test_queue";
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const unsigned MAX_SIZE=1024;
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const char* MSG_STOP="quit";
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int main()
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{ char buffer[MAX_SIZE];
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mqd_t mq = mq_open(QUEUE_NAME, O_WRONLY, 0644);
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if(mq<0)
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{ perror("mq_open");
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return 1;
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}
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buffer[0]=0;
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cout << "Send to server (enter \"quit\" to stop it):\n";
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while(strncmp(buffer, MSG_STOP, strlen(MSG_STOP)))
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{ cout<< "> ";
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cin.getline(buffer,MAX_SIZE);
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int ok = mq_send(mq, buffer, strlen(buffer)+1, 0);
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if(ok<0)
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{ perror("mq_send");
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return 2;
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} }
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mq_close(mq);
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return 0;
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} |