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| author | Gordon Bergling <gbe@FreeBSD.org> | 2022-09-16 18:38:58 +0000 |
|---|---|---|
| committer | Gordon Bergling <gbe@FreeBSD.org> | 2022-09-24 08:01:18 +0000 |
| commit | 306cfa499a248567269b303f81a32010470c3369 (patch) | |
| tree | 1351ae5cbf4d95f32ea75617c5419fdf70ffe17d /lib/libc/net | |
| parent | e267c40181bf71927bd9df8ee6f3019e8ffd8743 (diff) | |
ctime.3: Add a note about a possible return value of localtime(3)
The localtime(3) function returns a NULL pointer, if the passed in-time
translates to a year that will not fit in an integer type. It is stricly
recommended to check the return value to avoid garage output.
Reported by: mckusick
Reviewed by: mckusick, imp, rpokala
Differential Revision: https://reviews.freebsd.org/D36515
(cherry picked from commit 30cfb3c8ee3d3fc79644541207c81d20c72176ce)
Diffstat (limited to 'lib/libc/net')
0 files changed, 0 insertions, 0 deletions