sven/can-utils
1
0
Fork 0
mirror of https://github.com/linux-can/can-utils.git synced 2026-09-22 08:06:34 +02:00
Code Issues Packages Projects Releases Wiki Activity

timestamp formatting: always use 64-bit for timesstamp formatting.

Browse Source 
Using C99 `unsigned long long` to format `struct timeval`'s `tv_sec`
and `tv_usec`, fix incorrect print under some 32bit platform which
 using time64.
This commit is contained in:
TyK
2023-11-28 08:30:27 +08:00
parent 97c8ccdbbf
commit ceda93bd5c
11 changed files with 58 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files
isotpdump.c
+4 -4
View File
@@ -361,7 +361,7 @@ int main(int argc, char **argv)
switch (timestamp) {
case 'a': /* absolute with timestamp */
printf("(%lu.%06lu) ", tv.tv_sec, tv.tv_usec);
printf("(%llu.%06llu) ", (unsigned long long)tv.tv_sec, (unsigned long long)tv.tv_usec);
break;
case 'A': /* absolute with date */
@@ -372,7 +372,7 @@ int main(int argc, char **argv)
tm = *localtime(&tv.tv_sec);
strftime(timestring, 24, "%Y-%m-%d %H:%M:%S",
&tm);
printf("(%s.%06lu) ", timestring, tv.tv_usec);
printf("(%s.%06llu) ", timestring, (unsigned long long)tv.tv_usec);
} break;
case 'd': /* delta */
@@ -388,8 +388,8 @@ int main(int argc, char **argv)
diff.tv_sec--, diff.tv_usec += 1000000;
if (diff.tv_sec < 0)
diff.tv_sec = diff.tv_usec = 0;
printf("(%lu.%06lu) ", diff.tv_sec,
diff.tv_usec);
printf("(%llu.%06llu) ", (unsigned long long)diff.tv_sec,
(unsigned long long)diff.tv_usec);
if (timestamp == 'd')
last_tv =