1 /* 2 * Copyright (c) 1999-2004 Damien Miller <djm@mindrot.org> 3 * 4 * Permission to use, copy, modify, and distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #ifndef _BSD_SIGNAL_H 18 #define _BSD_SIGNAL_H 19 20 #include "includes.h" 21 22 #ifndef _NSIG 23 # ifdef NSIG 24 # define _NSIG NSIG 25 # else 26 # define _NSIG 128 27 # endif 28 #endif 29 30 /* wrapper for signal interface */ 31 typedef void (*mysig_t)(int); 32 mysig_t mysignal(int sig, mysig_t act); 33 #define signal(a,b) mysignal(a,b) 34 35 #if !defined(HAVE_STRSIGNAL) 36 char *strsignal(int); 37 #endif 38 39 #endif /* _BSD_SIGNAL_H */ 40