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authorMartin Kepplinger <martink@posteo.de>2017-07-03 13:23:47 +0200
committerDaniel Stenberg <daniel@haxx.se>2017-07-04 07:59:21 +0200
commitf50124f56614d1c270bd11c7bf32ddc2a8322b7e (patch)
treef9f8bdd038b50b212d03bb09efe03b0af9dcff9e /lib/timeval.c
parentb3786f61dc53adba67dd489e404dc68a4b26575e (diff)
downloadcurl-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>
Diffstat (limited to 'lib/timeval.c')
-rw-r--r--lib/timeval.c4
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);