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52 lines
919 B
C
52 lines
919 B
C
#include <stdio.h>
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#include <string.h>
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#include <time.h>
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#include <sys/time.h>
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#include "tai.h"
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void tai_pack(char *s, struct tai *t){
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uint64 x = t->x;
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s[7] = x & 255; x >>= 8;
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s[6] = x & 255; x >>= 8;
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s[5] = x & 255; x >>= 8;
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s[4] = x & 255; x >>= 8;
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s[3] = x & 255; x >>= 8;
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s[2] = x & 255; x >>= 8;
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s[1] = x & 255; x >>= 8;
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s[0] = x;
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}
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void taia_pack(char *s, struct taia *t){
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unsigned long x;
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tai_pack(s, &t->sec);
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s += 8;
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x = t->atto;
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s[7] = x & 255; x >>= 8;
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s[6] = x & 255; x >>= 8;
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s[5] = x & 255; x >>= 8;
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s[4] = x;
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x = t->nano;
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s[3] = x & 255; x >>= 8;
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s[2] = x & 255; x >>= 8;
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s[1] = x & 255; x >>= 8;
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s[0] = x;
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}
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void taia_now(struct taia *t){
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struct timeval now;
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gettimeofday(&now,(struct timezone *) 0);
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t->sec.x = 4611686018427387914ULL + (uint64)now.tv_sec;
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t->nano = 1000 * now.tv_usec + 500;
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t->atto = 0;
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}
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