diff options
Diffstat (limited to 'ext/pcntl/php_signal.c')
| -rw-r--r-- | ext/pcntl/php_signal.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/ext/pcntl/php_signal.c b/ext/pcntl/php_signal.c deleted file mode 100644 index 9e26ae7da3..0000000000 --- a/ext/pcntl/php_signal.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP Version 4 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2003 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.02 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_02.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Author: Jason Greene <jason@inetgurus.net> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#include "php_signal.h" - -/* php_signal using sigaction is derrived from Advanced Programing - * in the Unix Environment by W. Richard Stevens p 298. */ -Sigfunc *php_signal(int signo, Sigfunc *func, int restart) -{ - - struct sigaction act,oact; - act.sa_handler = func; - sigemptyset(&act.sa_mask); - act.sa_flags = 0; - if (signo == SIGALRM || (! restart)) { -#ifdef SA_INTERRUPT - act.sa_flags |= SA_INTERRUPT; /* SunOS */ -#endif - } else { -#ifdef SA_RESTART - act.sa_flags |= SA_RESTART; /* SVR4, 4.3+BSD */ -#endif - } - if (sigaction(signo, &act, &oact) < 0) - return SIG_ERR; - - return oact.sa_handler; -} - |