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| author | Rafaël Carré <funman@videolan.org> | 2012-03-11 17:20:35 -0400 |
|---|---|---|
| committer | Bertrik Sikken <bertrik@sikken.nl> | 2012-03-18 10:09:08 +0100 |
| commit | 24bd9d5393dbe39a5c6194877bc00ede669b1d5d (patch) | |
| tree | 9959362ccb3f8b8cb265014521d992f069b1936d | |
| parent | 2004f3eae42f04bef913672098b79f4a31c3f212 (diff) | |
| download | rockbox-24bd9d5393dbe39a5c6194877bc00ede669b1d5d.tar.gz rockbox-24bd9d5393dbe39a5c6194877bc00ede669b1d5d.zip | |
gmtime: avoid a modulus
since WEEK_SECONDS = 7 * DAY_SECONDS, the result is the same
Change-Id: Iec161fc2de626c99c1aabf80ab1d3243eac602d9
| -rw-r--r-- | firmware/libc/gmtime.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/libc/gmtime.c b/firmware/libc/gmtime.c index b6f75e2e51..e7ebdf0d90 100644 --- a/firmware/libc/gmtime.c +++ b/firmware/libc/gmtime.c @@ -53,7 +53,7 @@ struct tm *gmtime_r(const time_t *timep, struct tm *tm) int year, i, mday, hour, min; /* weekday */ - tm->tm_wday = ((seconds % WEEK_SECONDS) / DAY_SECONDS + 4) % 7; + tm->tm_wday = (seconds / DAY_SECONDS + 4) % 7; /* Year */ year = 1970; |