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46 lines
1021 B
46 lines
1021 B
4 months ago
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/*
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* CUPS cupsGetDests API test program for CUPS.
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*
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* Copyright 2017 by Apple Inc.
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*
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* Licensed under Apache License v2.0. See the file "LICENSE" for more information.
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*/
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/*
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* Include necessary headers...
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*/
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#include <stdio.h>
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#include "cups.h"
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#include <sys/time.h>
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/*
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* 'main()' - Loop calling cupsGetDests.
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*/
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int /* O - Exit status */
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main(void)
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{
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int num_dests; /* Number of destinations */
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cups_dest_t *dests; /* Destinations */
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struct timeval start, end; /* Start and stop time */
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double secs; /* Total seconds to run cupsGetDests */
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for (;;)
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{
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gettimeofday(&start, NULL);
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num_dests = cupsGetDests(&dests);
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gettimeofday(&end, NULL);
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secs = end.tv_sec - start.tv_sec + 0.000001 * (end.tv_usec - start.tv_usec);
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printf("Found %d printers in %.3f seconds...\n", num_dests, secs);
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cupsFreeDests(num_dests, dests);
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sleep(1);
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}
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return (0);
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}
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