45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
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#include <stdlib.h>
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#include <unistd.h>
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#include "pbx.h"
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#include "server.h"
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#include "debug.h"
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static void terminate(int status);
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/*
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* "PBX" telephone exchange simulation.
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*
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* Usage: pbx <port>
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*/
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int main(int argc, char* argv[]){
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// Option processing should be performed here.
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// Option '-p <port>' is required in order to specify the port number
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// on which the server should listen.
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// Perform required initialization of the PBX module.
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debug("Initializing PBX...");
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pbx = pbx_init();
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// TODO: Set up the server socket and enter a loop to accept connections
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// on this socket. For each connection, a thread should be started to
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// run function pbx_client_service(). In addition, you should install
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// a SIGHUP handler, so that receipt of SIGHUP will perform a clean
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// shutdown of the server.
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fprintf(stderr, "You have to finish implementing main() "
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"before the PBX server will function.\n");
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terminate(EXIT_FAILURE);
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}
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/*
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* Function called to cleanly shut down the server.
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*/
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static void terminate(int status) {
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debug("Shutting down PBX...");
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pbx_shutdown(pbx);
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debug("PBX server terminating");
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exit(status);
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}
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