pegasus/weechat
1
0
Fork 0
mirror of https://github.com/weechat/weechat.git synced 2026-06-12 14:14:48 +02:00
Code Activity

core: check that timeval arguments are not NULL in timeval functions

Browse Source
This commit is contained in:
Sébastien Helleu
2014-07-05 10:25:28 +02:00
parent e0e3f9fdee
commit 823db4475c
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/core/wee-util.c
+9
View File
@@ -237,6 +237,9 @@ util_setrlimit ()
int
util_timeval_cmp (struct timeval *tv1, struct timeval *tv2)
{
if (!tv1 || !tv2)
return (tv1) ? 1 : ((tv2) ? -1 : 0);
if (tv1->tv_sec < tv2->tv_sec)
return -1;
if (tv1->tv_sec > tv2->tv_sec)
@@ -259,6 +262,9 @@ util_timeval_diff (struct timeval *tv1, struct timeval *tv2)
{
long diff_sec, diff_usec;
if (!tv1 || !tv2)
return 0;
diff_sec = tv2->tv_sec - tv1->tv_sec;
diff_usec = tv2->tv_usec - tv1->tv_usec;
@@ -279,6 +285,9 @@ util_timeval_add (struct timeval *tv, long interval)
{
long usec;
if (!tv)
return;
tv->tv_sec += (interval / 1000);
usec = tv->tv_usec + ((interval % 1000) * 1000);
if (usec > 1000000)