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25 lines
482 B
C
25 lines
482 B
C
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#include "time_impl.h"
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long long __tm_to_secs(const struct tm *tm)
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{
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int is_leap;
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long long year = tm->tm_year;
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int month = tm->tm_mon;
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if (month >= 12 || month < 0) {
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int adj = month / 12;
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month %= 12;
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if (month < 0) {
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adj--;
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month += 12;
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}
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year += adj;
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}
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long long t = __year_to_secs(year, &is_leap);
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t += __month_to_secs(month, is_leap);
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t += 86400LL * (tm->tm_mday-1);
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t += 3600LL * tm->tm_hour;
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t += 60LL * tm->tm_min;
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t += tm->tm_sec;
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return t;
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}
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