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tm_format_reltime() works with both past and future timestamps.

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This commit is contained in:
Martin Mares 2000-06-01 15:13:23 +00:00
parent c23f40b145
commit b594ad2386
1 changed files with 2 additions and 4 deletions
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6
sysdep/unix/io.c
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@ -305,13 +305,11 @@ void
tm_format_reltime(char *x, bird_clock_t t) tm_format_reltime(char *x, bird_clock_t t)
{ {
struct tm *tm; struct tm *tm;
bird_clock_t delta = now - t; bird_clock_t delta = (t < now) ? (now - t) : (t - now);
static char *month_names[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; static char *month_names[12] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
tm = localtime(&t); tm = localtime(&t);
if (delta < 0) if (delta < 20*3600)
strcpy(x, "?fut?");
else if (delta < 20*3600)
bsprintf(x, "%02d:%02d", tm->tm_hour, tm->tm_min); bsprintf(x, "%02d:%02d", tm->tm_hour, tm->tm_min);
else if (delta < 360*86400) else if (delta < 360*86400)
bsprintf(x, "%s%02d", month_names[tm->tm_mon], tm->tm_mday); bsprintf(x, "%s%02d", month_names[tm->tm_mon], tm->tm_mday);