61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
#include "../../core/communication.h"
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#include "../../core/client.h"
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#include "../../core/error.h"
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#include "../lib/pubsubd.h"
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#include <stdlib.h>
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#include <sys/socket.h>
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#include <sys/un.h>
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#include <unistd.h>
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#include <signal.h>
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// to quit them properly if a signal occurs
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struct ipc_service srv;
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struct channels chans;
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void handle_signal (int signalnumber)
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{
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// the application will shut down, and remove the service named pipe
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if (ipc_server_close (&srv) < 0) {
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handle_error("ipc_server_close < 0");
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}
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pubsubd_channels_del_all (&chans);
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fprintf (stderr, "received a signal %d\n", signalnumber);
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exit (EXIT_SUCCESS);
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}
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int
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main(int argc, char **argv, char **env)
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{
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memset (&srv, 0, sizeof (struct ipc_service));
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srv.index = 0;
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srv.version = 0;
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signal(SIGHUP, handle_signal);
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signal(SIGINT, handle_signal);
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signal(SIGQUIT, handle_signal);
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memset (&chans, 0, sizeof (struct channels));
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pubsubd_channels_init (&chans);
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if (ipc_server_init (argc, argv, env, &srv, PUBSUBD_SERVICE_NAME) < 0) {
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handle_error("ipc_server_init < 0");
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return EXIT_FAILURE;
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}
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printf ("Listening on %s.\n", srv.spath);
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printf("MAIN: server created\n" );
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// the service will loop until the end of time, a specific message, a signal
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pubsubd_main_loop (&srv, &chans);
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// the application will shut down, and remove the service named pipe
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if (ipc_server_close (&srv) < 0) {
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handle_error("ipc_server_close < 0");
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}
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return EXIT_SUCCESS;
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}
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