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| author | Paul Eggert <eggert@cs.ucla.edu> | 2012-03-16 03:15:57 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2012-05-23 14:36:25 -0700 |
| commit | 94c7d826c97ec1ae6ced9f83fe1fe6cfcc235edb (patch) | |
| tree | 0591c467cffc2403ec236f4b929a29f03c587e36 /time | |
| parent | ce73d683974b3efc9e477cecb62d178e12cd1421 (diff) | |
| download | glibc-94c7d826c97ec1ae6ced9f83fe1fe6cfcc235edb.tar.gz glibc-94c7d826c97ec1ae6ced9f83fe1fe6cfcc235edb.tar.xz glibc-94c7d826c97ec1ae6ced9f83fe1fe6cfcc235edb.zip | |
mktime: simplify computation of average
* time/mktime.c (ranged_convert): Use new time_t_avg function instead of rolling our own (probably-slower) code.
Diffstat (limited to 'time')
| -rw-r--r-- | time/mktime.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/time/mktime.c b/time/mktime.c index dd7daaf948..f4d9cf1528 100644 --- a/time/mktime.c +++ b/time/mktime.c @@ -319,9 +319,7 @@ ranged_convert (struct tm *(*convert) (const time_t *, struct tm *), they differ by 1. */ while (bad != ok + (bad < 0 ? -1 : 1)) { - time_t mid = *t = (bad < 0 - ? bad + ((ok - bad) >> 1) - : ok + ((bad - ok) >> 1)); + time_t mid = *t = time_t_avg (ok, bad); r = convert (t, tp); if (r) ok = mid; |