1 /* 2 +----------------------------------------------------------------------+ 3 | Copyright (c) The PHP Group | 4 +----------------------------------------------------------------------+ 5 | This source file is subject to version 3.01 of the PHP license, | 6 | that is bundled with this package in the file LICENSE, and is | 7 | available through the world-wide-web at the following url: | 8 | https://www.php.net/license/3_01.txt | 9 | If you did not receive a copy of the PHP license and are unable to | 10 | obtain it through the world-wide-web, please send a note to | 11 | license@php.net so we can mail you a copy immediately. | 12 +----------------------------------------------------------------------+ 13 | Author: Wez Furlong <wez@thebrainroom.com> | 14 +----------------------------------------------------------------------+ 15 */ 16 17 #ifdef PHP_WIN32 18 typedef HANDLE php_file_descriptor_t; 19 typedef DWORD php_process_id_t; 20 # define PHP_INVALID_FD INVALID_HANDLE_VALUE 21 #else 22 typedef int php_file_descriptor_t; 23 typedef pid_t php_process_id_t; 24 # define PHP_INVALID_FD (-1) 25 #endif 26 27 /* Environment block under Win32 is a NUL terminated sequence of NUL terminated 28 * name=value strings. 29 * Under Unix, it is an argv style array. */ 30 typedef struct _php_process_env { 31 char *envp; 32 #ifndef PHP_WIN32 33 char **envarray; 34 #endif 35 } php_process_env; 36 37 typedef struct _php_process_handle { 38 php_process_id_t child; 39 #ifdef PHP_WIN32 40 HANDLE childHandle; 41 #endif 42 int npipes; 43 zend_resource **pipes; 44 zend_string *command; 45 php_process_env env; 46 #if HAVE_SYS_WAIT_H 47 /* We can only request the status once before it becomes unavailable. 48 * Cache the result so we can request it multiple times. */ 49 int cached_exit_wait_status_value; 50 bool has_cached_exit_wait_status; 51 #endif 52 } php_process_handle; 53
