15 lines
398 B
C
15 lines
398 B
C
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/* Written by Madison Lynch <madi@mxdi.xyz> */
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#include <time.h>
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const char *
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kanji(const char *unused) {
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char *kanji[] = {"日", "月", "火", "水", "木", "金", "土"};
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time_t t=time(NULL);
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struct tm tm=*localtime(&t);
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int map[]={0, 3, 2, 5, 0, 3, 5, 1, 4, 6, 2, 4},
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m=tm.tm_mon+1,
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y=tm.tm_year+1900-(m<3),
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wd=(y+y/4-y/100+y/400+map[m-1]+tm.tm_mday)%7;
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return kanji[wd];
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}
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