sigset.h (1495B)
1 /* 2 * Copyright (c) 2004 Gunnar Ritter 3 * 4 * This software is provided 'as-is', without any express or implied 5 * warranty. In no event will the authors be held liable for any damages 6 * arising from the use of this software. 7 * 8 * Permission is granted to anyone to use this software for any purpose, 9 * including commercial applications, and to alter it and redistribute 10 * it freely, subject to the following restrictions: 11 * 12 * 1. The origin of this software must not be misrepresented; you must not 13 * claim that you wrote the original software. If you use this software 14 * in a product, an acknowledgment in the product documentation would be 15 * appreciated but is not required. 16 * 17 * 2. Altered source versions must be plainly marked as such, and must not be 18 * misrepresented as being the original software. 19 * 20 * 3. This notice may not be removed or altered from any source distribution. 21 */ 22 /* Sccsid @(#)sigset.h 1.9 (gritter) 1/22/06 */ 23 24 #if defined (__FreeBSD__) || defined (__dietlibc__) || defined (__NetBSD__) || \ 25 defined (__OpenBSD__) || defined (__DragonFly__) || defined (__APPLE__) 26 27 #ifndef SIG_HOLD 28 #define SIG_HOLD ((void (*)(int))2) 29 #endif /* !SIG_HOLD */ 30 31 extern int sighold(int); 32 extern int sigignore(int); 33 extern int sigpause(int); 34 extern int sigrelse(int); 35 extern void (*sigset(int, void (*)(int)))(int); 36 extern void (*signal(int, void (*)(int)))(int); 37 #endif /* __FreeBSD__ || __dietlibc__ || __NetBSD__ || __OpenBSD__ || 38 __DragonFly__ || __APPLE__ */