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signalhandlers: add fallback to deprecated sysv API

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This commit is contained in:
Florian Westphal 2010-09-11 11:33:27 +02:00
parent ef3dbf96eb
commit 755f54b150
1 changed files with 5 additions and 0 deletions
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5
src/ngircd/sighandlers.c
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@ -45,6 +45,8 @@ static void Signal_Block(int sig)
sigaddset(&set, sig); sigaddset(&set, sig);
sigprocmask(SIG_BLOCK, &set, NULL); sigprocmask(SIG_BLOCK, &set, NULL);
#else
sigblock(sig);
#endif #endif
} }
@ -58,6 +60,9 @@ static void Signal_Unblock(int sig)
sigaddset(&set, sig); sigaddset(&set, sig);
sigprocmask(SIG_UNBLOCK, &set, NULL); sigprocmask(SIG_UNBLOCK, &set, NULL);
#else
int old = sigblock(0) & ~sig;
sigsetmask(old);
#endif #endif
} }