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| author | Rasmus Lerdorf <rasmus@php.net> | 2008-03-18 18:34:11 +0000 |
|---|---|---|
| committer | Rasmus Lerdorf <rasmus@php.net> | 2008-03-18 18:34:11 +0000 |
| commit | c9e0781d2abab740f81a620c27a30391a11466ab (patch) | |
| tree | fde421399331cf0d8c560d5a028c0be04a4f6407 /sapi/tux/php_tux.c | |
| parent | 4d9cbaf7a4e51b98479fc51a33479fe69e56a8f5 (diff) | |
| download | php-git-c9e0781d2abab740f81a620c27a30391a11466ab.tar.gz | |
Use sigsetjmp and siglongjmp instead of setjmp/longjmp in order to be
consistent in how we deal with the signal mask. POSIX doesn't specify
what to do with the signal mask in setjmp/longjmp which has resulted in
the signal mask getting saved on *BSD and not getting saved on Linux.
Making the behaviour explicit via sigsetjmp/siglongjmp gives us
consistency and saves expensive sigprocmask() syscalls on *BSD.
Diffstat (limited to 'sapi/tux/php_tux.c')
0 files changed, 0 insertions, 0 deletions