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#include <svsconfig.h> |
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#include <libermyth.h> |
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|
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#include <util/time.h> |
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|
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#ifdef HAVE_GETTIMEOFDAY |
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/* starts a timer */ |
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void |
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s_time (struct timeval *sttime) |
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{ |
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gettimeofday (sttime, NULL); |
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} |
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#endif |
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|
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#ifdef HAVE_GETTIMEOFDAY |
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/* ends a timer */ |
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void |
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e_time (struct timeval sttime, struct timeval *ttime) |
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{ |
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struct timeval now; |
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|
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gettimeofday (&now, NULL); |
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timersub (&now, &sttime, ttime); |
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} |
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#endif |
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|
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#ifdef HAVE_GETTIMEOFDAY |
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/* translates microseconds into miliseconds */ |
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int |
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tv2ms (struct timeval *tv) |
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{ |
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return (tv->tv_sec * 1000) + (int) (tv->tv_usec / 1000); |
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} |
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#endif |
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|
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/* return the time elapsed since an event */ |
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char * |
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time_ago (time_t event) |
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{ |
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static char ret[128]; |
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int years, weeks, days, hours, minutes, seconds; |
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|
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event = NOW - event; |
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years = weeks = days = hours = minutes = seconds = 0; |
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|
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while (event >= 60 * 60 * 24 * 365) |
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{ |
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event -= 60 * 60 * 24 * 365; |
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years++; |
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} |
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while (event >= 60 * 60 * 24 * 7) |
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{ |
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event -= 60 * 60 * 24 * 7; |
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weeks++; |
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} |
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while (event >= 60 * 60 * 24) |
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{ |
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event -= 60 * 60 * 24; |
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days++; |
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} |
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while (event >= 60 * 60) |
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{ |
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event -= 60 * 60; |
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hours++; |
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} |
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while (event >= 60) |
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{ |
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event -= 60; |
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minutes++; |
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} |
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|
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seconds = event; |
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|
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if (years) |
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snprintf (ret, sizeof (ret), "%d year%s, %d week%s, %d day%s, %02d:%02d:%02d", years, years == 1 ? "" : "s", weeks, weeks == 1 ? "" : "s", days, days == 1 ? "" : "s", hours, minutes, seconds); |
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else if (weeks) |
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snprintf (ret, sizeof (ret), "%d week%s, %d day%s, %02d:%02d:%02d", weeks, weeks == 1 ? "" : "s", days, days == 1 ? "" : "s", hours, minutes, seconds); |
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else if (days) |
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snprintf (ret, sizeof (ret), "%d day%s, %02d:%02d:%02d", days, days == 1 ? "" : "s", hours, minutes, seconds); |
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else if (hours) |
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snprintf (ret, sizeof (ret), "%d hour%s, %d minute%s, %d second%s", hours, hours == 1 ? "" : "s", minutes, minutes == 1 ? "" : "s", seconds, seconds == 1 ? "" : "s"); |
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else if (minutes) |
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snprintf (ret, sizeof (ret), "%d minute%s, %d second%s", minutes, minutes == 1 ? "" : "s", seconds, seconds == 1 ? "" : "s"); |
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else |
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snprintf (ret, sizeof (ret), "%d second%s", seconds, seconds == 1 ? "" : "s"); |
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|
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return ret; |
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} |
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|
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char * |
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timediff (time_t seconds) |
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{ |
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static char buf[BUFSIZ]; |
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long unsigned days, hours, minutes; |
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|
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days = seconds / 86400; |
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seconds %= 86400; |
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hours = seconds / 3600; |
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hours %= 3600; |
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minutes = seconds / 60; |
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minutes %= 60; |
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seconds %= 60; |
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|
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snprintf (buf, sizeof (buf), "%lu day%s, %lu:%02lu:%02lu", days, (days == 1) ? "" : "s", hours, minutes, (long unsigned) seconds); |
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|
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return buf; |
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} |
