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| author | Martin Kepplinger <martink@posteo.de> | 2017-07-03 13:23:47 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2017-07-04 07:59:21 +0200 |
| commit | f50124f56614d1c270bd11c7bf32ddc2a8322b7e (patch) | |
| tree | f9f8bdd038b50b212d03bb09efe03b0af9dcff9e | |
| parent | b3786f61dc53adba67dd489e404dc68a4b26575e (diff) | |
| download | curl-f50124f56614d1c270bd11c7bf32ddc2a8322b7e.tar.gz | |
timeval.c: Use long long constant type for timeval assignment
On a 64 bit host, sparse says:
timeval.c:148:15: warning: constant 0x7fffffffffffffff is so big it is long
timeval.c:149:12: warning: constant 0x7fffffffffffffff is so big it is long
so let's use long long constant types in order to prevent undesired overflow
failures.
Bug: https://curl.haxx.se/mail/lib-2017-07/0003.html
Closes #1636
Signed-off-by: Martin Kepplinger <martink@posteo.de>
| -rw-r--r-- | lib/timeval.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/timeval.c b/lib/timeval.c index 1012b4e39..aff53cddc 100644 --- a/lib/timeval.c +++ b/lib/timeval.c @@ -145,8 +145,8 @@ time_t Curl_tvdiff_us(struct timeval newer, struct timeval older) return 0x7fffffff; #else /* for 64bit time_t systems */ - if(diff >= (0x7fffffffffffffff/1000000)) - return 0x7fffffffffffffff; + if(diff >= (0x7fffffffffffffffLL/1000000)) + return 0x7fffffffffffffffLL; #endif return (newer.tv_sec-older.tv_sec)*1000000+ (time_t)(newer.tv_usec-older.tv_usec); |