From 4e05a161e54fe05902b99eff521aa0759b102f05 Mon Sep 17 00:00:00 2001 From: "J. Alexander Treuman" Date: Mon, 28 May 2007 15:50:45 +0000 Subject: Making branch for 0.13.0 fixes. git-svn-id: https://svn.musicpd.org/mpd/branches/branch-0.13.0-fixes@6330 09075e82-0dd4-0310-85a5-a0d7c8717e4f --- trunk/src/signal_check.c | 60 ------------------------------------------------ 1 file changed, 60 deletions(-) delete mode 100644 trunk/src/signal_check.c (limited to 'trunk/src/signal_check.c') diff --git a/trunk/src/signal_check.c b/trunk/src/signal_check.c deleted file mode 100644 index 77a2b1251..000000000 --- a/trunk/src/signal_check.c +++ /dev/null @@ -1,60 +0,0 @@ -/* the Music Player Daemon (MPD) - * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com) - * (c)2004 by mackstann - * This project's homepage is: http://www.musicpd.org - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "signal_check.h" - -#include -#include - -static volatile sig_atomic_t __caught_signals[NSIG]; - -static void __signal_handler(int sig) -{ - __caught_signals[sig] = 1; -} - -static void __set_signal_handler(int sig, void (*handler) (int)) -{ - struct sigaction act; - act.sa_flags = 0; - sigemptyset(&act.sa_mask); - act.sa_handler = handler; - while (sigaction(sig, &act, NULL) && errno == EINTR) ; -} - -void signal_handle(int sig) -{ - __set_signal_handler(sig, __signal_handler); -} - -void signal_unhandle(int sig) -{ - signal_clear(sig); - __set_signal_handler(sig, SIG_DFL); -} - -int signal_is_pending(int sig) -{ - return __caught_signals[sig]; -} - -void signal_clear(int sig) -{ - __caught_signals[sig] = 0; -} -- cgit v1.2.3