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comparison src/lib/time-util.h @ 9310:f834d95f173a HEAD

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Moved all struct timeval comparing/calculation code to lib/time-util.
author Timo Sirainen <tss@iki.fi>
date Wed, 12 Aug 2009 16:59:47 -0400
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children 8ca1f9f1ef2e
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9309:bac1371c18e4 9310:f834d95f173a
1 #ifndef TIME_UTIL_H
2 #define TIME_UTIL_H
3
4 /* Returns -1 if tv1<tv2, 1 if tv1>tv2, 0 if they're equal. */
5 int timeval_cmp(const struct timeval *tv1, const struct timeval *tv2);
6 /* Returns tv1-tv2 in milliseconds. */
7 int timeval_diff_msecs(const struct timeval *tv1, const struct timeval *tv2);
8 /* Returns tv1-tv2 in microseconds. */
9 long long timeval_diff_usecs(const struct timeval *tv1,
10 const struct timeval *tv2);
11
12 #endif