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Diffstat (limited to 'package/heirloom-cpio/src/sigignore.c')
| -rw-r--r-- | package/heirloom-cpio/src/sigignore.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/package/heirloom-cpio/src/sigignore.c b/package/heirloom-cpio/src/sigignore.c deleted file mode 100644 index 6938ef676..000000000 --- a/package/heirloom-cpio/src/sigignore.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (c) 2004 Gunnar Ritter - * - * This software is provided 'as-is', without any express or implied - * warranty. In no event will the authors be held liable for any damages - * arising from the use of this software. - * - * Permission is granted to anyone to use this software for any purpose, - * including commercial applications, and to alter it and redistribute - * it freely, subject to the following restrictions: - * - * 1. The origin of this software must not be misrepresented; you must not - * claim that you wrote the original software. If you use this software - * in a product, an acknowledgment in the product documentation would be - * appreciated but is not required. - * - * 2. Altered source versions must be plainly marked as such, and must not be - * misrepresented as being the original software. - * - * 3. This notice may not be removed or altered from any source distribution. - */ -/* Sccsid @(#)sigignore.c 1.6 (gritter) 1/22/06 */ - -#if defined (__FreeBSD__) || defined (__dietlibc__) || defined (__NetBSD__) || \ - defined (__OpenBSD__) || defined (__DragonFly__) || defined (__APPLE__) -#include <signal.h> -#include "sigset.h" - -int -sigignore(int sig) -{ - struct sigaction act; - - if (sig <= 0) - return -1; - act.sa_handler = SIG_IGN; - act.sa_flags = 0; - if (sig == SIGCHLD) - act.sa_flags |= SA_NOCLDSTOP|SA_NOCLDWAIT; - sigemptyset(&act.sa_mask); - sigaddset(&act.sa_mask, sig); - return sigaction(sig, &act, (struct sigaction *)0); -} -#endif /* __FreeBSD__ || __dietlibc__ || __NetBSD__ || __OpenBSD__ || - __DragonFly__ || __APPLE__ */ |