diff options
Diffstat (limited to 'Utilities/cmcurl/lib/timeval.c')
| -rw-r--r-- | Utilities/cmcurl/lib/timeval.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Utilities/cmcurl/lib/timeval.c b/Utilities/cmcurl/lib/timeval.c index 2de79be..026d9d1 100644 --- a/Utilities/cmcurl/lib/timeval.c +++ b/Utilities/cmcurl/lib/timeval.c @@ -210,6 +210,20 @@ timediff_t Curl_timediff(struct curltime newer, struct curltime older) } /* + * Returns: time difference in number of milliseconds, rounded up. + * For too large diffs it returns max value. + */ +timediff_t Curl_timediff_ceil(struct curltime newer, struct curltime older) +{ + timediff_t diff = (timediff_t)newer.tv_sec-older.tv_sec; + if(diff >= (TIMEDIFF_T_MAX/1000)) + return TIMEDIFF_T_MAX; + else if(diff <= (TIMEDIFF_T_MIN/1000)) + return TIMEDIFF_T_MIN; + return diff * 1000 + (newer.tv_usec - older.tv_usec + 999)/1000; +} + +/* * Returns: time difference in number of microseconds. For too large diffs it * returns max value. */ |