35 lines
472 B
C
35 lines
472 B
C
#include <time.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "datetime.h"
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int main(int argc, char *argv[])
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{
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struct tm tm;
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time_t tt;
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char buf[64];
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tm.tm_year = 2011 - 1900;
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tm.tm_mon = 12 - 1;
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tm.tm_mday = 9;
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tm.tm_hour = 15;
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tm.tm_min = 15;
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tm.tm_sec = 52;
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putenv("TZ=GMT+0");
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tt = mktime(&tm);
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memset(&tm, 0, sizeof(tm));
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tm = *gmtime(&tt);
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strftime(buf, sizeof(buf), "%Y.%m.%d %H.%M.%S", &tm);
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puts(buf);
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return 0;
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}
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