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Add prototype for sysv_signal.

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Ulrich Drepper 1998-08-03 18:42:35 +00:00
parent c118a256d1
commit 43f809a93d
1 changed files with 3 additions and 2 deletions
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5
signal/signal.h
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@ -57,10 +57,11 @@ extern __sighandler_t signal __P ((int __sig, __sighandler_t __handler));
requested. */
extern __sighandler_t __sysv_signal __P ((int __sig,
__sighandler_t __handler));
#if defined __USE_XOPEN && !defined __USE_GNU
#ifdef __USE_GNU
extern __sighandler_t sysv_signal __P ((int __sig, __sighandler_t __handler));
#endif
#ifndef __USE_BSD
/* Make sure the used `signal' implementation is the SVID version. */
#define signal(sig, handler) __sysv_signal ((sig), (handler))
#endif