55 lines
1.0 KiB
C
55 lines
1.0 KiB
C
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#include <getopt.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "format.h"
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#include "port_utils.h"
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#include "server.h"
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static bool get_args (int, char **, long *);
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bool debug = false;
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int
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main (int argc, char **argv)
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{
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long to_seconds = 2;
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bool success = get_args (argc, argv, &to_seconds);
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if (!success)
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return EXIT_FAILURE;
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char *protocol = get_port ();
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int socketfd = setup_server (protocol, to_seconds);
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if (socketfd < 0)
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return EXIT_FAILURE;
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// Indicate (for debugging) that the server is running
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fprintf (stderr, "Server is started on port %s\n", protocol);
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if (debug)
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fprintf (stderr, "Shutting down\n");
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return EXIT_SUCCESS;
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}
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static bool
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get_args (int argc, char **argv, long *to_seconds)
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{
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int ch = 0;
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while ((ch = getopt (argc, argv, "dhs:")) != -1)
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{
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switch (ch)
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{
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case 'd':
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debug = true;
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break;
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case 's':
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*to_seconds = atol (optarg);
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break;
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default:
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return false;
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}
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}
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return true;
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}
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