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| author | Andrew Gregory <andrew.gregory.8@gmail.com> | 2015-11-30 12:29:13 -0500 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2015-12-05 18:08:43 +1000 |
| commit | 220a3ce2b8177bb3cc8a7a20715b67d5cbf7fc71 (patch) | |
| tree | bb60866f24d24ba3bd26014f9142c3b4b58170b7 /src/common | |
| parent | 8d11aa3cdf284ebd5b0239b3e3e2f0c39ec7c3ba (diff) | |
avoid unsafe functions in signal handler
signal(7) lists a set of functions that can safely be called from within
a signal handler. Even fileno and strlen are not guaranteed to be safe.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'src/common')
0 files changed, 0 insertions, 0 deletions