text: /*
     +----------------------------------------------------------------------+
     | PHP Version 5                                                        |
     +----------------------------------------------------------------------+
     | Copyright (c) 1997-2014 The PHP Group                                |
     +----------------------------------------------------------------------+
     | This source file is subject to version 3.01 of the PHP license,      |
     | that is bundled with this package in the file LICENSE, and is        |
     | available through the world-wide-web at the following url:           |
     | http://www.php.net/license/3_01.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.               |
     +----------------------------------------------------------------------+
     | Authors: Andi Gutmans <andi@zend.com>                                |
     |          Rasmus Lerdorf <rasmus@lerdorf.on.ca>                       |
     |          Zeev Suraski <zeev@zend.com>                                |
     +----------------------------------------------------------------------+
  */
  
  /* $Id$ */
  
  /* {{{ includes
   */
  
  #define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
  
  #include "php.h"
  #include <stdio.h>
  #include <fcntl.h>
  #ifdef PHP_WIN32
  #include "win32/time.h"
  #include "win32/signal.h"
  #include "win32/php_win32_globals.h"
  #include "win32/winutil.h"
  #include <process.h>
  #elif defined(NETWARE)
  #include <sys/timeval.h>
  #ifdef USE_WINSOCK
  #include <novsock2.h>
  #endif
  #endif
  #if HAVE_SYS_TIME_H
  #include <sys/time.h>
  #endif
  #if HAVE_UNISTD_H
  #include <unistd.h>
  #endif
  #if HAVE_SIGNAL_H
  #include <signal.h>
  #endif
  #if HAVE_SETLOCALE
  #include <locale.h>
  #endif
  #include "zend.h"
  #include "zend_extensions.h"
  #include "php_ini.h"
  #include "php_globals.h"
  #include "php_main.h"
  #include "fopen_wrappers.h"
  #include "ext/standard/php_standard.h"
  #include "ext/standard/php_string.h"
  #include "ext/date/php_date.h"
  #include "php_variables.h"
  #include "ext/standard/credits.h"
  #ifdef PHP_WIN32
  #include <io.h>
  #include "win32/php_registry.h"
  #include "ext/standard/flock_compat.h"
  #endif
  #include "php_syslog.h"
  #include "Zend/zend_exceptions.h"
  
  #if PHP_SIGCHILD
  #include <sys/types.h>
  #include <sys/wait.h>
  #endif
  
  #include "zend_compile.h"
  #include "zend_execute.h"
  #include "zend_highlight.h"
  #include "zend_indent.h"
  #include "zend_extensions.h"
  #include "zend_ini.h"
  #include "zend_dtrace.h"
  
  #include "php_content_types.h"
  #include "php_ticks.h"
  #include "php_streams.h"
  #include "php_open_temporary_file.h"
  
  #include "SAPI.h"
  #include "rfc1867.h"
  
  #if HAVE_MMAP || defined(PHP_WIN32)
  # if HAVE_UNISTD_H
  #  include <unistd.h>
  #  if defined(_SC_PAGESIZE)
  #    define REAL_PAGE_SIZE sysconf(_SC_PAGESIZE);
  #  elif defined(_SC_PAGE_SIZE)
  #    define REAL_PAGE_SIZE sysconf(_SC_PAGE_SIZE);
  #  endif
  # endif
  # if HAVE_SYS_MMAN_H
  #  include <sys/mman.h>
  # endif
  # ifndef REAL_PAGE_SIZE
  #  ifdef PAGE_SIZE
  #   define REAL_PAGE_SIZE PAGE_SIZE
  #  else
  #   define REAL_PAGE_SIZE 4096
  #  endif
  # endif
  #endif
  /* }}} */
  
  #ifndef S_ISREG
  #define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)
  #endif
  
  PHPAPI int (*php_register_internal_extensions_func)(TSRMLS_D) = php_register_internal_extensions;
  
  #ifndef ZTS
  php_core_globals core_globals;
  #else
  PHPAPI int core_globals_id;
  #endif
  
  #ifdef PHP_WIN32
  #include "win32_internal_function_disabled.h"
  
  static php_win32_disable_functions(TSRMLS_D)
  {
  	int i;
  
  	if (EG(windows_version_info).dwMajorVersion < 5) {
  		for (i = 0; i < function_name_cnt_5; i++) {
  			if (zend_hash_del(CG(function_table), function_name_5[i], strlen(function_name_5[i]) + 1)==FAILURE) {
  				php_printf("Unable to disable function '%s'\n", function_name_5[i]);
  				return FAILURE;
  			}
  		}
  	}
  
  	if (EG(windows_version_info).dwMajorVersion < 6) {
  		for (i = 0; i < function_name_cnt_6; i++) {
  			if (zend_hash_del(CG(function_table), function_name_6[i], strlen(function_name_6[i]) + 1)==FAILURE) {
  				php_printf("Unable to disable function '%s'\n", function_name_6[i]);
  				return FAILURE;
  			}
  		}
  	}
  	return SUCCESS;
  }
  #endif
  
  #define SAFE_FILENAME(f) ((f)?(f):"-")
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnSetPrecision)
  {
  	int i = atoi(new_value);
  	if (i >= 0) {
  		EG(precision) = i;
  		return SUCCESS;
  	} else {
  		return FAILURE;
  	}
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnChangeMemoryLimit)
  {
  	if (new_value) {
  		PG(memory_limit) = zend_atol(new_value, new_value_length);
  	} else {
  		PG(memory_limit) = 1<<30;		/* effectively, no limit */
  	}
  	return zend_set_memory_limit(PG(memory_limit));
  }
  /* }}} */
  
  
  /* {{{ php_disable_functions
   */
  static void php_disable_functions(TSRMLS_D)
  {
  	char *s = NULL, *e;
  
  	if (!*(INI_STR("disable_functions"))) {
  		return;
  	}
  
  	e = PG(disable_functions) = strdup(INI_STR("disable_functions"));
  	if (e == NULL) {
  		return;
  	}
  	while (*e) {
  		switch (*e) {
  			case ' ':
  			case ',':
  				if (s) {
  					*e = '\0';
  					zend_disable_function(s, e-s TSRMLS_CC);
  					s = NULL;
  				}
  				break;
  			default:
  				if (!s) {
  					s = e;
  				}
  				break;
  		}
  		e++;
  	}
  	if (s) {
  		zend_disable_function(s, e-s TSRMLS_CC);
  	}
  }
  /* }}} */
  
  /* {{{ php_disable_classes
   */
  static void php_disable_classes(TSRMLS_D)
  {
  	char *s = NULL, *e;
  
  	if (!*(INI_STR("disable_classes"))) {
  		return;
  	}
  
  	e = PG(disable_classes) = strdup(INI_STR("disable_classes"));
  
  	while (*e) {
  		switch (*e) {
  			case ' ':
  			case ',':
  				if (s) {
  					*e = '\0';
  					zend_disable_class(s, e-s TSRMLS_CC);
  					s = NULL;
  				}
  				break;
  			default:
  				if (!s) {
  					s = e;
  				}
  				break;
  		}
  		e++;
  	}
  	if (s) {
  		zend_disable_class(s, e-s TSRMLS_CC);
  	}
  }
  /* }}} */
  
  /* {{{ php_binary_init
   */
  static void php_binary_init(TSRMLS_D)
  {
  	char *binary_location;
  #ifdef PHP_WIN32
  	binary_location = (char *)malloc(MAXPATHLEN);
  	if (GetModuleFileName(0, binary_location, MAXPATHLEN) == 0) {
  		free(binary_location);
  		PG(php_binary) = NULL;
  	}
  #else
  	if (sapi_module.executable_location) {
  		binary_location = (char *)malloc(MAXPATHLEN);
  		if (!strchr(sapi_module.executable_location, '/')) {
  			char *envpath, *path;
  			int found = 0;
  
  			if ((envpath = getenv("PATH")) != NULL) {
  				char *search_dir, search_path[MAXPATHLEN];
  				char *last = NULL;
  				struct stat s;
  
  				path = estrdup(envpath);
  				search_dir = php_strtok_r(path, ":", &last);
  
  				while (search_dir) {
  					snprintf(search_path, MAXPATHLEN, "%s/%s", search_dir, sapi_module.executable_location);
  					if (VCWD_REALPATH(search_path, binary_location) && !VCWD_ACCESS(binary_location, X_OK) && VCWD_STAT(binary_location, &s) == 0 && S_ISREG(s.st_mode)) {
  						found = 1;
  						break;
  					}
  					search_dir = php_strtok_r(NULL, ":", &last);
  				}
  				efree(path);
  			}
  			if (!found) {
  				free(binary_location);
  				binary_location = NULL;
  			}
  		} else if (!VCWD_REALPATH(sapi_module.executable_location, binary_location) || VCWD_ACCESS(binary_location, X_OK)) {
  			free(binary_location);
  			binary_location = NULL;
  		}
  	} else {
  		binary_location = NULL;
  	}
  #endif
  	PG(php_binary) = binary_location;
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnUpdateTimeout)
  {
  	if (stage==PHP_INI_STAGE_STARTUP) {
  		/* Don't set a timeout on startup, only per-request */
  		EG(timeout_seconds) = atoi(new_value);
  		return SUCCESS;
  	}
  	zend_unset_timeout(TSRMLS_C);
  	EG(timeout_seconds) = atoi(new_value);
  	zend_set_timeout(EG(timeout_seconds), 0);
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ php_get_display_errors_mode() helper function
   */
  static int php_get_display_errors_mode(char *value, int value_length)
  {
  	int mode;
  
  	if (!value) {
  		return PHP_DISPLAY_ERRORS_STDOUT;
  	}
  
  	if (value_length == 2 && !strcasecmp("on", value)) {
  		mode = PHP_DISPLAY_ERRORS_STDOUT;
  	} else if (value_length == 3 && !strcasecmp("yes", value)) {
  		mode = PHP_DISPLAY_ERRORS_STDOUT;
  	} else if (value_length == 4 && !strcasecmp("true", value)) {
  		mode = PHP_DISPLAY_ERRORS_STDOUT;
  	} else if (value_length == 6 && !strcasecmp(value, "stderr")) {
  		mode = PHP_DISPLAY_ERRORS_STDERR;
  	} else if (value_length == 6 && !strcasecmp(value, "stdout")) {
  		mode = PHP_DISPLAY_ERRORS_STDOUT;
  	} else {
  		mode = atoi(value);
  		if (mode && mode != PHP_DISPLAY_ERRORS_STDOUT && mode != PHP_DISPLAY_ERRORS_STDERR) {
  			mode = PHP_DISPLAY_ERRORS_STDOUT;
  		}
  	}
  
  	return mode;
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnUpdateDisplayErrors)
  {
  	PG(display_errors) = (zend_bool) php_get_display_errors_mode(new_value, new_value_length);
  
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_INI_DISP
   */
  static PHP_INI_DISP(display_errors_mode)
  {
  	int mode, tmp_value_length, cgi_or_cli;
  	char *tmp_value;
  	TSRMLS_FETCH();
  
  	if (type == ZEND_INI_DISPLAY_ORIG && ini_entry->modified) {
  		tmp_value = (ini_entry->orig_value ? ini_entry->orig_value : NULL );
  		tmp_value_length = ini_entry->orig_value_length;
  	} else if (ini_entry->value) {
  		tmp_value = ini_entry->value;
  		tmp_value_length = ini_entry->value_length;
  	} else {
  		tmp_value = NULL;
  		tmp_value_length = 0;
  	}
  
  	mode = php_get_display_errors_mode(tmp_value, tmp_value_length);
  
  	/* Display 'On' for other SAPIs instead of STDOUT or STDERR */
  	cgi_or_cli = (!strcmp(sapi_module.name, "cli") || !strcmp(sapi_module.name, "cgi"));
  
  	switch (mode) {
  		case PHP_DISPLAY_ERRORS_STDERR:
  			if (cgi_or_cli ) {
  				PUTS("STDERR");
  			} else {
  				PUTS("On");
  			}
  			break;
  
  		case PHP_DISPLAY_ERRORS_STDOUT:
  			if (cgi_or_cli ) {
  				PUTS("STDOUT");
  			} else {
  				PUTS("On");
  			}
  			break;
  
  		default:
  			PUTS("Off");
  			break;
  	}
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnUpdateErrorLog)
  {
  	/* Only do the safemode/open_basedir check at runtime */
  	if ((stage == PHP_INI_STAGE_RUNTIME || stage == PHP_INI_STAGE_HTACCESS) && new_value && strcmp(new_value, "syslog")) {
  		if (PG(open_basedir) && php_check_open_basedir(new_value TSRMLS_CC)) {
  			return FAILURE;
  		}
  	}
  	OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnUpdateMailLog)
  {
  	/* Only do the safemode/open_basedir check at runtime */
  	if ((stage == PHP_INI_STAGE_RUNTIME || stage == PHP_INI_STAGE_HTACCESS) && new_value) {
  		if (PG(open_basedir) && php_check_open_basedir(new_value TSRMLS_CC)) {
  			return FAILURE;
  		}
  	}
  	OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ PHP_INI_MH
   */
  static PHP_INI_MH(OnChangeMailForceExtra)
  {
  	/* Don't allow changing it in htaccess */
  	if (stage == PHP_INI_STAGE_HTACCESS) {
  			return FAILURE;
  	}
  	return SUCCESS;
  }
  /* }}} */
  
  /* defined in browscap.c */
  PHP_INI_MH(OnChangeBrowscap);
  
  
  /* Need to be read from the environment (?):
   * PHP_AUTO_PREPEND_FILE
   * PHP_AUTO_APPEND_FILE
   * PHP_DOCUMENT_ROOT
   * PHP_USER_DIR
   * PHP_INCLUDE_PATH
   */
  
   /* Windows and Netware use the internal mail */
  #if defined(PHP_WIN32) || defined(NETWARE)
  # define DEFAULT_SENDMAIL_PATH NULL
  #elif defined(PHP_PROG_SENDMAIL)
  # define DEFAULT_SENDMAIL_PATH PHP_PROG_SENDMAIL " -t -i "
  #else
  # define DEFAULT_SENDMAIL_PATH "/usr/sbin/sendmail -t -i"
  #endif
  
  /* {{{ PHP_INI
   */
  PHP_INI_BEGIN()
  	PHP_INI_ENTRY_EX("highlight.comment",		HL_COMMENT_COLOR,	PHP_INI_ALL,	NULL,			php_ini_color_displayer_cb)
  	PHP_INI_ENTRY_EX("highlight.default",		HL_DEFAULT_COLOR,	PHP_INI_ALL,	NULL,			php_ini_color_displayer_cb)
  	PHP_INI_ENTRY_EX("highlight.html",			HL_HTML_COLOR,		PHP_INI_ALL,	NULL,			php_ini_color_displayer_cb)
  	PHP_INI_ENTRY_EX("highlight.keyword",		HL_KEYWORD_COLOR,	PHP_INI_ALL,	NULL,			php_ini_color_displayer_cb)
  	PHP_INI_ENTRY_EX("highlight.string",		HL_STRING_COLOR,	PHP_INI_ALL,	NULL,			php_ini_color_displayer_cb)
  
  	STD_PHP_INI_BOOLEAN("asp_tags",				"0",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateBool,			asp_tags,				zend_compiler_globals,	compiler_globals)
  	STD_PHP_INI_ENTRY_EX("display_errors",		"1",		PHP_INI_ALL,		OnUpdateDisplayErrors,	display_errors,			php_core_globals,	core_globals, display_errors_mode)
  	STD_PHP_INI_BOOLEAN("display_startup_errors",	"0",	PHP_INI_ALL,		OnUpdateBool,			display_startup_errors,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("enable_dl",			"1",		PHP_INI_SYSTEM,		OnUpdateBool,			enable_dl,				php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("expose_php",			"1",		PHP_INI_SYSTEM,		OnUpdateBool,			expose_php,				php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("docref_root", 			"", 		PHP_INI_ALL,		OnUpdateString,			docref_root,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("docref_ext",				"",			PHP_INI_ALL,		OnUpdateString,			docref_ext,				php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("html_errors",			"1",		PHP_INI_ALL,		OnUpdateBool,			html_errors,			php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("xmlrpc_errors",		"0",		PHP_INI_SYSTEM,		OnUpdateBool,			xmlrpc_errors,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("xmlrpc_error_number",	"0",		PHP_INI_ALL,		OnUpdateLong,			xmlrpc_error_number,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("max_input_time",			"-1",	PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateLong,			max_input_time,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("ignore_user_abort",	"0",		PHP_INI_ALL,		OnUpdateBool,			ignore_user_abort,		php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("implicit_flush",		"0",		PHP_INI_ALL,		OnUpdateBool,			implicit_flush,			php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("log_errors",			"0",		PHP_INI_ALL,		OnUpdateBool,			log_errors,				php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("log_errors_max_len",	 "1024",		PHP_INI_ALL,		OnUpdateLong,			log_errors_max_len,		php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("ignore_repeated_errors",	"0",	PHP_INI_ALL,		OnUpdateBool,			ignore_repeated_errors,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("ignore_repeated_source",	"0",	PHP_INI_ALL,		OnUpdateBool,			ignore_repeated_source,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("report_memleaks",		"1",		PHP_INI_ALL,		OnUpdateBool,			report_memleaks,		php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("report_zend_debug",	"1",		PHP_INI_ALL,		OnUpdateBool,			report_zend_debug,		php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("output_buffering",		"0",		PHP_INI_PERDIR|PHP_INI_SYSTEM,	OnUpdateLong,	output_buffering,		php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("output_handler",			NULL,		PHP_INI_PERDIR|PHP_INI_SYSTEM,	OnUpdateString,	output_handler,		php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("register_argc_argv",	"1",		PHP_INI_PERDIR|PHP_INI_SYSTEM,	OnUpdateBool,	register_argc_argv,		php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("auto_globals_jit",		"1",		PHP_INI_PERDIR|PHP_INI_SYSTEM,	OnUpdateBool,	auto_globals_jit,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("short_open_tag",	DEFAULT_SHORT_OPEN_TAG,	PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateBool,			short_tags,				zend_compiler_globals,	compiler_globals)
  	STD_PHP_INI_BOOLEAN("sql.safe_mode",		"0",		PHP_INI_SYSTEM,		OnUpdateBool,			sql_safe_mode,			php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("track_errors",			"0",		PHP_INI_ALL,		OnUpdateBool,			track_errors,			php_core_globals,	core_globals)
  
  	STD_PHP_INI_ENTRY("unserialize_callback_func",	NULL,	PHP_INI_ALL,		OnUpdateString,			unserialize_callback_func,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("serialize_precision",	"17",	PHP_INI_ALL,		OnUpdateLongGEZero,			serialize_precision,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("arg_separator.output",	"&",		PHP_INI_ALL,		OnUpdateStringUnempty,	arg_separator.output,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("arg_separator.input",	"&",		PHP_INI_SYSTEM|PHP_INI_PERDIR,	OnUpdateStringUnempty,	arg_separator.input,	php_core_globals,	core_globals)
  
  	STD_PHP_INI_ENTRY("auto_append_file",		NULL,		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateString,			auto_append_file,		php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("auto_prepend_file",		NULL,		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateString,			auto_prepend_file,		php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("doc_root",				NULL,		PHP_INI_SYSTEM,		OnUpdateStringUnempty,	doc_root,				php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("default_charset",		SAPI_DEFAULT_CHARSET,	PHP_INI_ALL,	OnUpdateString,			default_charset,		sapi_globals_struct,sapi_globals)
  	STD_PHP_INI_ENTRY("default_mimetype",		SAPI_DEFAULT_MIMETYPE,	PHP_INI_ALL,	OnUpdateString,			default_mimetype,		sapi_globals_struct,sapi_globals)
  	STD_PHP_INI_ENTRY("error_log",				NULL,		PHP_INI_ALL,		OnUpdateErrorLog,			error_log,				php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("extension_dir",			PHP_EXTENSION_DIR,		PHP_INI_SYSTEM,		OnUpdateStringUnempty,	extension_dir,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("sys_temp_dir",			NULL,		PHP_INI_SYSTEM,		OnUpdateStringUnempty,	sys_temp_dir,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("include_path",			PHP_INCLUDE_PATH,		PHP_INI_ALL,		OnUpdateStringUnempty,	include_path,			php_core_globals,	core_globals)
  	PHP_INI_ENTRY("max_execution_time",			"30",		PHP_INI_ALL,			OnUpdateTimeout)
  	STD_PHP_INI_ENTRY("open_basedir",			NULL,		PHP_INI_ALL,		OnUpdateBaseDir,			open_basedir,			php_core_globals,	core_globals)
  
  	STD_PHP_INI_BOOLEAN("file_uploads",			"1",		PHP_INI_SYSTEM,		OnUpdateBool,			file_uploads,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("upload_max_filesize",	"2M",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateLong,			upload_max_filesize,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("post_max_size",			"8M",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateLong,			post_max_size,			sapi_globals_struct,sapi_globals)
  	STD_PHP_INI_ENTRY("upload_tmp_dir",			NULL,		PHP_INI_SYSTEM,		OnUpdateStringUnempty,	upload_tmp_dir,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("max_input_nesting_level", "64",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateLongGEZero,	max_input_nesting_level,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("max_input_vars",			"1000",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateLongGEZero,	max_input_vars,						php_core_globals,	core_globals)
  
  	STD_PHP_INI_ENTRY("user_dir",				NULL,		PHP_INI_SYSTEM,		OnUpdateString,			user_dir,				php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("variables_order",		"EGPCS",	PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateStringUnempty,	variables_order,		php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("request_order",			NULL,		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateString,	request_order,		php_core_globals,	core_globals)
  
  	STD_PHP_INI_ENTRY("error_append_string",	NULL,		PHP_INI_ALL,		OnUpdateString,			error_append_string,	php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("error_prepend_string",	NULL,		PHP_INI_ALL,		OnUpdateString,			error_prepend_string,	php_core_globals,	core_globals)
  
  	PHP_INI_ENTRY("SMTP",						"localhost",PHP_INI_ALL,		NULL)
  	PHP_INI_ENTRY("smtp_port",					"25",		PHP_INI_ALL,		NULL)
  	STD_PHP_INI_BOOLEAN("mail.add_x_header",			"0",		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateBool,			mail_x_header,			php_core_globals,	core_globals)
  	STD_PHP_INI_ENTRY("mail.log",					NULL,		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnUpdateMailLog,			mail_log,			php_core_globals,	core_globals)
  	PHP_INI_ENTRY("browscap",					NULL,		PHP_INI_SYSTEM,		OnChangeBrowscap)
  	PHP_INI_ENTRY("memory_limit",				"128M",		PHP_INI_ALL,		OnChangeMemoryLimit)
  	PHP_INI_ENTRY("precision",					"14",		PHP_INI_ALL,		OnSetPrecision)
  	PHP_INI_ENTRY("sendmail_from",				NULL,		PHP_INI_ALL,		NULL)
  	PHP_INI_ENTRY("sendmail_path",	DEFAULT_SENDMAIL_PATH,	PHP_INI_SYSTEM,		NULL)
  	PHP_INI_ENTRY("mail.force_extra_parameters",NULL,		PHP_INI_SYSTEM|PHP_INI_PERDIR,		OnChangeMailForceExtra)
  	PHP_INI_ENTRY("disable_functions",			"",			PHP_INI_SYSTEM,		NULL)
  	PHP_INI_ENTRY("disable_classes",			"",			PHP_INI_SYSTEM,		NULL)
  	PHP_INI_ENTRY("max_file_uploads",			"20",			PHP_INI_SYSTEM|PHP_INI_PERDIR,		NULL)
  
  	STD_PHP_INI_BOOLEAN("allow_url_fopen",		"1",		PHP_INI_SYSTEM,		OnUpdateBool,		allow_url_fopen,		php_core_globals,		core_globals)
  	STD_PHP_INI_BOOLEAN("allow_url_include",	"0",		PHP_INI_SYSTEM,		OnUpdateBool,		allow_url_include,		php_core_globals,		core_globals)
  	STD_PHP_INI_BOOLEAN("enable_post_data_reading",	"1",	PHP_INI_SYSTEM|PHP_INI_PERDIR,	OnUpdateBool,	enable_post_data_reading,	php_core_globals,	core_globals)
  	STD_PHP_INI_BOOLEAN("always_populate_raw_post_data",	"0",	PHP_INI_SYSTEM|PHP_INI_PERDIR,	OnUpdateBool,	always_populate_raw_post_data,	php_core_globals,	core_globals)
  
  	STD_PHP_INI_ENTRY("realpath_cache_size",	"16K",		PHP_INI_SYSTEM,		OnUpdateLong,	realpath_cache_size_limit,	virtual_cwd_globals,	cwd_globals)
  	STD_PHP_INI_ENTRY("realpath_cache_ttl",		"120",		PHP_INI_SYSTEM,		OnUpdateLong,	realpath_cache_ttl,			virtual_cwd_globals,	cwd_globals)
  
  	STD_PHP_INI_ENTRY("user_ini.filename",		".user.ini",	PHP_INI_SYSTEM,		OnUpdateString,		user_ini_filename,	php_core_globals,		core_globals)
  	STD_PHP_INI_ENTRY("user_ini.cache_ttl",		"300",			PHP_INI_SYSTEM,		OnUpdateLong,		user_ini_cache_ttl,	php_core_globals,		core_globals)
  	STD_PHP_INI_BOOLEAN("exit_on_timeout",		"0",		PHP_INI_ALL,		OnUpdateBool,			exit_on_timeout,			php_core_globals,	core_globals)
  #ifdef PHP_WIN32
  	STD_PHP_INI_BOOLEAN("windows.show_crt_warning",		"0",		PHP_INI_ALL,		OnUpdateBool,			windows_show_crt_warning,			php_core_globals,	core_globals)
  #endif
  PHP_INI_END()
  /* }}} */
  
  /* True globals (no need for thread safety */
  /* But don't make them a single int bitfield */
  static int module_initialized = 0;
  static int module_startup = 1;
  static int module_shutdown = 0;
  
  /* {{{ php_during_module_startup */
  static int php_during_module_startup(void)
  {
  	return module_startup;
  }
  /* }}} */
  
  /* {{{ php_during_module_shutdown */
  static int php_during_module_shutdown(void)
  {
  	return module_shutdown;
  }
  /* }}} */
  
  /* {{{ php_get_module_initialized
   */
  PHPAPI int php_get_module_initialized(void)
  {
  	return module_initialized;
  }
  /* }}} */
  
  /* {{{ php_log_err
   */
  PHPAPI void php_log_err(char *log_message TSRMLS_DC)
  {
  	int fd = -1;
  	time_t error_time;
  
  	if (PG(in_error_log)) {
  		/* prevent recursive invocation */
  		return;
  	}
  	PG(in_error_log) = 1;
  
  	/* Try to use the specified logging location. */
  	if (PG(error_log) != NULL) {
  #ifdef HAVE_SYSLOG_H
  		if (!strcmp(PG(error_log), "syslog")) {
  			php_syslog(LOG_NOTICE, "%s", log_message);
  			PG(in_error_log) = 0;
  			return;
  		}
  #endif
  		fd = VCWD_OPEN_MODE(PG(error_log), O_CREAT | O_APPEND | O_WRONLY, 0644);
  		if (fd != -1) {
  			char *tmp;
  			int len;
  			char *error_time_str;
  
  			time(&error_time);
  #ifdef ZTS
  			if (!php_during_module_startup()) {
  				error_time_str = php_format_date("d-M-Y H:i:s e", 13, error_time, 1 TSRMLS_CC);
  			} else {
  				error_time_str = php_format_date("d-M-Y H:i:s e", 13, error_time, 0 TSRMLS_CC);
  			}
  #else
  			error_time_str = php_format_date("d-M-Y H:i:s e", 13, error_time, 1 TSRMLS_CC);
  #endif
  			len = spprintf(&tmp, 0, "[%s] %s%s", error_time_str, log_message, PHP_EOL);
  #ifdef PHP_WIN32
  			php_flock(fd, 2);
  #endif
  			php_ignore_value(write(fd, tmp, len));
  			efree(tmp);
  			efree(error_time_str);
  			close(fd);
  			PG(in_error_log) = 0;
  			return;
  		}
  	}
  
  	/* Otherwise fall back to the default logging location, if we have one */
  
  	if (sapi_module.log_message) {
  		sapi_module.log_message(log_message TSRMLS_CC);
  	}
  	PG(in_error_log) = 0;
  }
  /* }}} */
  
  /* {{{ php_write
     wrapper for modules to use PHPWRITE */
  PHPAPI int php_write(void *buf, uint size TSRMLS_DC)
  {
  	return PHPWRITE(buf, size);
  }
  /* }}} */
  
  /* {{{ php_printf
   */
  PHPAPI int php_printf(const char *format, ...)
  {
  	va_list args;
  	int ret;
  	char *buffer;
  	int size;
  	TSRMLS_FETCH();
  
  	va_start(args, format);
  	size = vspprintf(&buffer, 0, format, args);
  	ret = PHPWRITE(buffer, size);
  	efree(buffer);
  	va_end(args);
  
  	return ret;
  }
  /* }}} */
  
  /* {{{ php_verror */
  /* php_verror is called from php_error_docref<n> functions.
   * Its purpose is to unify error messages and automatically generate clickable
   * html error messages if correcponding ini setting (html_errors) is activated.
   * See: CODING_STANDARDS for details.
   */
  PHPAPI void php_verror(const char *docref, const char *params, int type, const char *format, va_list args TSRMLS_DC)
  {
  	char *buffer = NULL, *docref_buf = NULL, *target = NULL;
  	char *docref_target = "", *docref_root = "";
  	char *p;
  	int buffer_len = 0;
  	const char *space = "";
  	const char *class_name = "";
  	const char *function;
  	int origin_len;
  	char *origin;
  	char *message;
  	int is_function = 0;
  
  	/* get error text into buffer and escape for html if necessary */
  	buffer_len = vspprintf(&buffer, 0, format, args);
  
  	if (PG(html_errors)) {
  		size_t len;
  		char *replace = php_escape_html_entities(buffer, buffer_len, &len, 0, ENT_COMPAT, NULL TSRMLS_CC);
  		efree(buffer);
  		buffer = replace;
  		buffer_len = len;
  	}
  
  	/* which function caused the problem if any at all */
  	if (php_during_module_startup()) {
  		function = "PHP Startup";
  	} else if (php_during_module_shutdown()) {
  		function = "PHP Shutdown";
  	} else if (EG(current_execute_data) &&
  				EG(current_execute_data)->opline &&
  				EG(current_execute_data)->opline->opcode == ZEND_INCLUDE_OR_EVAL
  	) {
  		switch (EG(current_execute_data)->opline->extended_value) {
  			case ZEND_EVAL:
  				function = "eval";
  				is_function = 1;
  				break;
  			case ZEND_INCLUDE:
  				function = "include";
  				is_function = 1;
  				break;
  			case ZEND_INCLUDE_ONCE:
  				function = "include_once";
  				is_function = 1;
  				break;
  			case ZEND_REQUIRE:
  				function = "require";
  				is_function = 1;
  				break;
  			case ZEND_REQUIRE_ONCE:
  				function = "require_once";
  				is_function = 1;
  				break;
  			default:
  				function = "Unknown";
  		}
  	} else {
  		function = get_active_function_name(TSRMLS_C);
  		if (!function || !strlen(function)) {
  			function = "Unknown";
  		} else {
  			is_function = 1;
  			class_name = get_active_class_name(&space TSRMLS_CC);
  		}
  	}
  
  	/* if we still have memory then format the origin */
  	if (is_function) {
  		origin_len = spprintf(&origin, 0, "%s%s%s(%s)", class_name, space, function, params);
  	} else {
  		origin_len = spprintf(&origin, 0, "%s", function);
  	}
  
  	if (PG(html_errors)) {
  		size_t len;
  		char *replace = php_escape_html_entities(origin, origin_len, &len, 0, ENT_COMPAT, NULL TSRMLS_CC);
  		efree(origin);
  		origin = replace;
  	}
  
  	/* origin and buffer available, so lets come up with the error message */
  	if (docref && docref[0] == '#') {
  		docref_target = strchr(docref, '#');
  		docref = NULL;
  	}
  
  	/* no docref given but function is known (the default) */
  	if (!docref && is_function) {
  		int doclen;
  		while (*function == '_') {
  			function++;
  		}
  		if (space[0] == '\0') {
  			doclen = spprintf(&docref_buf, 0, "function.%s", function);
  		} else {
  			doclen = spprintf(&docref_buf, 0, "%s.%s", class_name, function);
  		}
  		while((p = strchr(docref_buf, '_')) != NULL) {
  			*p = '-';
  		}
  		docref = php_strtolower(docref_buf, doclen);
  	}
  
  	/* we have a docref for a function AND
  	 * - we show errors in html mode AND
  	 * - the user wants to see the links
  	 */
  	if (docref && is_function && PG(html_errors) && strlen(PG(docref_root))) {
  		if (strncmp(docref, "http://", 7)) {
  			/* We don't have 'http://' so we use docref_root */
  
  			char *ref;  /* temp copy for duplicated docref */
  
  			docref_root = PG(docref_root);
  
  			ref = estrdup(docref);
  			if (docref_buf) {
  				efree(docref_buf);
  			}
  			docref_buf = ref;
  			/* strip of the target if any */
  			p = strrchr(ref, '#');
  			if (p) {
  				target = estrdup(p);
  				if (target) {
  					docref_target = target;
  					*p = '\0';
  				}
  			}
  			/* add the extension if it is set in ini */
  			if (PG(docref_ext) && strlen(PG(docref_ext))) {
  				spprintf(&docref_buf, 0, "%s%s", ref, PG(docref_ext));
  				efree(ref);
  			}
  			docref = docref_buf;
  		}
  		/* display html formatted or only show the additional links */
  		if (PG(html_errors)) {
  			spprintf(&message, 0, "%s [<a href='%s%s%s'>%s</a>]: %s", origin, docref_root, docref, docref_target, docref, buffer);
  		} else {
  			spprintf(&message, 0, "%s [%s%s%s]: %s", origin, docref_root, docref, docref_target, buffer);
  		}
  		if (target) {
  			efree(target);
  		}
  	} else {
  		spprintf(&message, 0, "%s: %s", origin, buffer);
  	}
  	efree(origin);
  	if (docref_buf) {
  		efree(docref_buf);
  	}
  
  	if (PG(track_errors) && module_initialized &&
  			(!EG(user_error_handler) || !(EG(user_error_handler_error_reporting) & type))) {
  		if (!EG(active_symbol_table)) {
  			zend_rebuild_symbol_table(TSRMLS_C);
  		}
  		if (EG(active_symbol_table)) {
  			zval *tmp;
  			ALLOC_INIT_ZVAL(tmp);
  			ZVAL_STRINGL(tmp, buffer, buffer_len, 1);
  			zend_hash_update(EG(active_symbol_table), "php_errormsg", sizeof("php_errormsg"), (void **) &tmp, sizeof(zval *), NULL);
  		}
  	}
  	efree(buffer);
  
  	php_error(type, "%s", message);
  	efree(message);
  }
  /* }}} */
  
  /* {{{ php_error_docref0 */
  /* See: CODING_STANDARDS for details. */
  PHPAPI void php_error_docref0(const char *docref TSRMLS_DC, int type, const char *format, ...)
  {
  	va_list args;
  
  	va_start(args, format);
  	php_verror(docref, "", type, format, args TSRMLS_CC);
  	va_end(args);
  }
  /* }}} */
  
  /* {{{ php_error_docref1 */
  /* See: CODING_STANDARDS for details. */
  PHPAPI void php_error_docref1(const char *docref TSRMLS_DC, const char *param1, int type, const char *format, ...)
  {
  	va_list args;
  
  	va_start(args, format);
  	php_verror(docref, param1, type, format, args TSRMLS_CC);
  	va_end(args);
  }
  /* }}} */
  
  /* {{{ php_error_docref2 */
  /* See: CODING_STANDARDS for details. */
  PHPAPI void php_error_docref2(const char *docref TSRMLS_DC, const char *param1, const char *param2, int type, const char *format, ...)
  {
  	char *params;
  	va_list args;
  
  	spprintf(&params, 0, "%s,%s", param1, param2);
  	va_start(args, format);
  	php_verror(docref, params ? params : "...", type, format, args TSRMLS_CC);
  	va_end(args);
  	if (params) {
  		efree(params);
  	}
  }
  /* }}} */
  
  #ifdef PHP_WIN32
  #define PHP_WIN32_ERROR_MSG_BUFFER_SIZE 512
  PHPAPI void php_win32_docref2_from_error(DWORD error, const char *param1, const char *param2 TSRMLS_DC) {
  	if (error == 0) {
  		php_error_docref2(NULL TSRMLS_CC, param1, param2, E_WARNING, "%s", strerror(errno));
  	} else {
  		char buf[PHP_WIN32_ERROR_MSG_BUFFER_SIZE + 1];
  		int buf_len;
  
  		FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, error, 0, buf, PHP_WIN32_ERROR_MSG_BUFFER_SIZE, NULL);
  		buf_len = strlen(buf);
  		if (buf_len >= 2) {
  			buf[buf_len - 1] = '\0';
  			buf[buf_len - 2] = '\0';
  		}
  		php_error_docref2(NULL TSRMLS_CC, param1, param2, E_WARNING, "%s (code: %lu)", (char *)buf, error);
  	}
  }
  #undef PHP_WIN32_ERROR_MSG_BUFFER_SIZE
  #endif
  
  /* {{{ php_html_puts */
  PHPAPI void php_html_puts(const char *str, uint size TSRMLS_DC)
  {
  	zend_html_puts(str, size TSRMLS_CC);
  }
  /* }}} */
  
  /* {{{ php_error_cb
   extended error handling function */
  static void php_error_cb(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args)
  {
  	char *buffer;
  	int buffer_len, display;
  	TSRMLS_FETCH();
  
  	buffer_len = vspprintf(&buffer, PG(log_errors_max_len), format, args);
  
  	/* check for repeated errors to be ignored */
  	if (PG(ignore_repeated_errors) && PG(last_error_message)) {
  		/* no check for PG(last_error_file) is needed since it cannot
  		 * be NULL if PG(last_error_message) is not NULL */
  		if (strcmp(PG(last_error_message), buffer)
  			|| (!PG(ignore_repeated_source)
  				&& ((PG(last_error_lineno) != (int)error_lineno)
  					|| strcmp(PG(last_error_file), error_filename)))) {
  			display = 1;
  		} else {
  			display = 0;
  		}
  	} else {
  		display = 1;
  	}
  
  	/* store the error if it has changed */
  	if (display) {
  #ifdef ZEND_SIGNALS
  		HANDLE_BLOCK_INTERRUPTIONS();
  #endif
  		if (PG(last_error_message)) {
  			free(PG(last_error_message));
  			PG(last_error_message) = NULL;
  		}
  		if (PG(last_error_file)) {
  			free(PG(last_error_file));
  			PG(last_error_file) = NULL;
  		}
  #ifdef ZEND_SIGNALS
  		HANDLE_UNBLOCK_INTERRUPTIONS();
  #endif
  		if (!error_filename) {
  			error_filename = "Unknown";
  		}
  		PG(last_error_type) = type;
  		PG(last_error_message) = strdup(buffer);
  		PG(last_error_file) = strdup(error_filename);
  		PG(last_error_lineno) = error_lineno;
  	}
  
  	/* according to error handling mode, suppress error, throw exception or show it */
  	if (EG(error_handling) != EH_NORMAL) {
  		switch (type) {
  			case E_ERROR:
  			case E_CORE_ERROR:
  			case E_COMPILE_ERROR:
  			case E_USER_ERROR:
  			case E_PARSE:
  				/* fatal errors are real errors and cannot be made exceptions */
  				break;
  			case E_STRICT:
  			case E_DEPRECATED:
  			case E_USER_DEPRECATED:
  				/* for the sake of BC to old damaged code */
  				break;
  			case E_NOTICE:
  			case E_USER_NOTICE:
  				/* notices are no errors and are not treated as such like E_WARNINGS */
  				break;
  			default:
  				/* throw an exception if we are in EH_THROW mode
  				 * but DO NOT overwrite a pending exception
  				 */
  				if (EG(error_handling) == EH_THROW && !EG(exception)) {
  					zend_throw_error_exception(EG(exception_class), buffer, 0, type TSRMLS_CC);
  				}
  				efree(buffer);
  				return;
  		}
  	}
  
  	/* display/log the error if necessary */
  	if (display && (EG(error_reporting) & type || (type & E_CORE))
  		&& (PG(log_errors) || PG(display_errors) || (!module_initialized))) {
  		char *error_type_str;
  
  		switch (type) {
  			case E_ERROR:
  			case E_CORE_ERROR:
  			case E_COMPILE_ERROR:
  			case E_USER_ERROR:
  				error_type_str = "Fatal error";
  				break;
  			case E_RECOVERABLE_ERROR:
  				error_type_str = "Catchable fatal error";
  				break;
  			case E_WARNING:
  			case E_CORE_WARNING:
  			case E_COMPILE_WARNING:
  			case E_USER_WARNING:
  				error_type_str = "Warning";
  				break;
  			case E_PARSE:
  				error_type_str = "Parse error";
  				break;
  			case E_NOTICE:
  			case E_USER_NOTICE:
  				error_type_str = "Notice";
  				break;
  			case E_STRICT:
  				error_type_str = "Strict Standards";
  				break;
  			case E_DEPRECATED:
  			case E_USER_DEPRECATED:
  				error_type_str = "Deprecated";
  				break;
  			default:
  				error_type_str = "Unknown error";
  				break;
  		}
  
  		if (!module_initialized || PG(log_errors)) {
  			char *log_buffer;
  #ifdef PHP_WIN32
  			if ((type == E_CORE_ERROR || type == E_CORE_WARNING) && PG(display_startup_errors)) {
  				MessageBox(NULL, buffer, error_type_str, MB_OK|ZEND_SERVICE_MB_STYLE);
  			}
  #endif
  			spprintf(&log_buffer, 0, "PHP %s:  %s in %s on line %d", error_type_str, buffer, error_filename, error_lineno);
  			php_log_err(log_buffer TSRMLS_CC);
  			efree(log_buffer);
  		}
  
  		if (PG(display_errors) && ((module_initialized && !PG(during_request_startup)) || (PG(display_startup_errors)))) {
  			if (PG(xmlrpc_errors)) {
  				php_printf("<?xml version=\"1.0\"?><methodResponse><fault><value><struct><member><name>faultCode</name><value><int>%ld</int></value></member><member><name>faultString</name><value><string>%s:%s in %s on line %d</string></value></member></struct></value></fault></methodResponse>", PG(xmlrpc_error_number), error_type_str, buffer, error_filename, error_lineno);
  			} else {
  				char *prepend_string = INI_STR("error_prepend_string");
  				char *append_string = INI_STR("error_append_string");
  
  				if (PG(html_errors)) {
  					if (type == E_ERROR || type == E_PARSE) {
  						size_t len;
  						char *buf = php_escape_html_entities(buffer, buffer_len, &len, 0, ENT_COMPAT, NULL TSRMLS_CC);
  						php_printf("%s<br />\n<b>%s</b>:  %s in <b>%s</b> on line <b>%d</b><br />\n%s", STR_PRINT(prepend_string), error_type_str, buf, error_filename, error_lineno, STR_PRINT(append_string));
  						efree(buf);
  					} else {
  						php_printf("%s<br />\n<b>%s</b>:  %s in <b>%s</b> on line <b>%d</b><br />\n%s", STR_PRINT(prepend_string), error_type_str, buffer, error_filename, error_lineno, STR_PRINT(append_string));
  					}
  				} else {
  					/* Write CLI/CGI errors to stderr if display_errors = "stderr" */
  					if ((!strcmp(sapi_module.name, "cli") || !strcmp(sapi_module.name, "cgi")) &&
  						PG(display_errors) == PHP_DISPLAY_ERRORS_STDERR
  					) {
  #ifdef PHP_WIN32
  						fprintf(stderr, "%s: %s in %s on line %d\n", error_type_str, buffer, error_filename, error_lineno);
  						fflush(stderr);
  #else
  						fprintf(stderr, "%s: %s in %s on line %d\n", error_type_str, buffer, error_filename, error_lineno);
  #endif
  					} else {
  						php_printf("%s\n%s: %s in %s on line %d\n%s", STR_PRINT(prepend_string), error_type_str, buffer, error_filename, error_lineno, STR_PRINT(append_string));
  					}
  				}
  			}
  		}
  #if ZEND_DEBUG
  		if (PG(report_zend_debug)) {
  			zend_bool trigger_break;
  
  			switch (type) {
  				case E_ERROR:
  				case E_CORE_ERROR:
  				case E_COMPILE_ERROR:
  				case E_USER_ERROR:
  					trigger_break=1;
  					break;
  				default:
  					trigger_break=0;
  					break;
  			}
  			zend_output_debug_string(trigger_break, "%s(%d) : %s - %s", error_filename, error_lineno, error_type_str, buffer);
  		}
  #endif
  	}
  
  	/* Bail out if we can't recover */
  	switch (type) {
  		case E_CORE_ERROR:
  			if(!module_initialized) {
  				/* bad error in module startup - no way we can live with this */
  				exit(-2);
  			}
  		/* no break - intentionally */
  		case E_ERROR:
  		case E_RECOVERABLE_ERROR:
  		case E_PARSE:
  		case E_COMPILE_ERROR:
  		case E_USER_ERROR:
  		{ /* new block to allow variable definition */
  			/* eval() errors do not affect exit_status or response code */
  			zend_bool during_eval = (type == E_PARSE) && (EG(current_execute_data) &&
  						EG(current_execute_data)->opline &&
  						EG(current_execute_data)->opline->opcode == ZEND_INCLUDE_OR_EVAL &&
  						EG(current_execute_data)->opline->extended_value == ZEND_EVAL);
  			if (!during_eval) {
  				EG(exit_status) = 255;
  			}
  			if (module_initialized) {
  				if (!PG(display_errors) &&
  				    !SG(headers_sent) &&
  					SG(sapi_headers).http_response_code == 200 &&
  				    !during_eval
  				) {
  					sapi_header_line ctr = {0};
  
  					ctr.line = "HTTP/1.0 500 Internal Server Error";
  					ctr.line_len = sizeof("HTTP/1.0 500 Internal Server Error") - 1;
  					sapi_header_op(SAPI_HEADER_REPLACE, &ctr TSRMLS_CC);
  				}
  				/* the parser would return 1 (failure), we can bail out nicely */
  				if (type == E_PARSE) {
  					CG(parse_error) = 0;
  				} else {
  					/* restore memory limit */
  					zend_set_memory_limit(PG(memory_limit));
  					efree(buffer);
  					zend_objects_store_mark_destructed(&EG(objects_store) TSRMLS_CC);
  					zend_bailout();
  					return;
  				}
  			}
  			break;
  		}
  	}
  
  	/* Log if necessary */
  	if (!display) {
  		efree(buffer);
  		return;
  	}
  
  	if (PG(track_errors) && module_initialized) {
  		if (!EG(active_symbol_table)) {
  			zend_rebuild_symbol_table(TSRMLS_C);
  		}
  		if (EG(active_symbol_table)) {
  			zval *tmp;
  			ALLOC_INIT_ZVAL(tmp);
  			ZVAL_STRINGL(tmp, buffer, buffer_len, 1);
  			zend_hash_update(EG(active_symbol_table), "php_errormsg", sizeof("php_errormsg"), (void **) & tmp, sizeof(zval *), NULL);
  		}
  	}
  
  	efree(buffer);
  }
  /* }}} */
  
  /* {{{ php_get_current_user
   */
  PHPAPI char *php_get_current_user(TSRMLS_D)
  {
  	struct stat *pstat;
  
  	if (SG(request_info).current_user) {
  		return SG(request_info).current_user;
  	}
  
  	/* FIXME: I need to have this somehow handled if
  	USE_SAPI is defined, because cgi will also be
  	interfaced in USE_SAPI */
  
  	pstat = sapi_get_stat(TSRMLS_C);
  
  	if (!pstat) {
  		return "";
  	} else {
  #ifdef PHP_WIN32
  		char name[256];
  		DWORD len = sizeof(name)-1;
  
  		if (!GetUserName(name, &len)) {
  			return "";
  		}
  		name[len] = '\0';
  		SG(request_info).current_user_length = len;
  		SG(request_info).current_user = estrndup(name, len);
  		return SG(request_info).current_user;
  #else
  		struct passwd *pwd;
  #if defined(ZTS) && defined(HAVE_GETPWUID_R) && defined(_SC_GETPW_R_SIZE_MAX)
  		struct passwd _pw;
  		struct passwd *retpwptr = NULL;
  		int pwbuflen = sysconf(_SC_GETPW_R_SIZE_MAX);
  		char *pwbuf;
  
  		if (pwbuflen < 1) {
  			return "";
  		}
  		pwbuf = emalloc(pwbuflen);
  		if (getpwuid_r(pstat->st_uid, &_pw, pwbuf, pwbuflen, &retpwptr) != 0) {
  			efree(pwbuf);
  			return "";
  		}
  		pwd = &_pw;
  #else
  		if ((pwd=getpwuid(pstat->st_uid))==NULL) {
  			return "";
  		}
  #endif
  		SG(request_info).current_user_length = strlen(pwd->pw_name);
  		SG(request_info).current_user = estrndup(pwd->pw_name, SG(request_info).current_user_length);
  #if defined(ZTS) && defined(HAVE_GETPWUID_R) && defined(_SC_GETPW_R_SIZE_MAX)
  		efree(pwbuf);
  #endif
  		return SG(request_info).current_user;
  #endif
  	}
  }
  /* }}} */
  
  /* {{{ proto bool set_time_limit(int seconds)
     Sets the maximum time a script can run */
  PHP_FUNCTION(set_time_limit)
  {
  	long new_timeout;
  	char *new_timeout_str;
  	int new_timeout_strlen;
  
  	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &new_timeout) == FAILURE) {
  		return;
  	}
  
  	new_timeout_strlen = zend_spprintf(&new_timeout_str, 0, "%ld", new_timeout);
  
  	if (zend_alter_ini_entry_ex("max_execution_time", sizeof("max_execution_time"), new_timeout_str, new_timeout_strlen, PHP_INI_USER, PHP_INI_STAGE_RUNTIME, 0 TSRMLS_CC) == SUCCESS) {
  		RETVAL_TRUE;
  	} else {
  		RETVAL_FALSE;
  	}
  	efree(new_timeout_str);
  }
  /* }}} */
  
  /* {{{ php_fopen_wrapper_for_zend
   */
  static FILE *php_fopen_wrapper_for_zend(const char *filename, char **opened_path TSRMLS_DC)
  {
  	return php_stream_open_wrapper_as_file((char *)filename, "rb", USE_PATH|IGNORE_URL_WIN|REPORT_ERRORS|STREAM_OPEN_FOR_INCLUDE, opened_path);
  }
  /* }}} */
  
  static void php_zend_stream_closer(void *handle TSRMLS_DC) /* {{{ */
  {
  	php_stream_close((php_stream*)handle);
  }
  /* }}} */
  
  static void php_zend_stream_mmap_closer(void *handle TSRMLS_DC) /* {{{ */
  {
  	php_stream_mmap_unmap((php_stream*)handle);
  	php_zend_stream_closer(handle TSRMLS_CC);
  }
  /* }}} */
  
  static size_t php_zend_stream_fsizer(void *handle TSRMLS_DC) /* {{{ */
  {
  	php_stream_statbuf  ssb;
  	if (php_stream_stat((php_stream*)handle, &ssb) == 0) {
  		return ssb.sb.st_size;
  	}
  	return 0;
  }
  /* }}} */
  
  static int php_stream_open_for_zend(const char *filename, zend_file_handle *handle TSRMLS_DC) /* {{{ */
  {
  	return php_stream_open_for_zend_ex(filename, handle, USE_PATH|REPORT_ERRORS|STREAM_OPEN_FOR_INCLUDE TSRMLS_CC);
  }
  /* }}} */
  
  PHPAPI int php_stream_open_for_zend_ex(const char *filename, zend_file_handle *handle, int mode TSRMLS_DC) /* {{{ */
  {
  	char *p;
  	size_t len, mapped_len;
  	php_stream *stream = php_stream_open_wrapper((char *)filename, "rb", mode, &handle->opened_path);
  
  	if (stream) {
  #if HAVE_MMAP || defined(PHP_WIN32)
  		size_t page_size = REAL_PAGE_SIZE;
  #endif
  
  		handle->filename = (char*)filename;
  		handle->free_filename = 0;
  		handle->handle.stream.handle  = stream;
  		handle->handle.stream.reader  = (zend_stream_reader_t)_php_stream_read;
  		handle->handle.stream.fsizer  = php_zend_stream_fsizer;
  		handle->handle.stream.isatty  = 0;
  		/* can we mmap immeadiately? */
  		memset(&handle->handle.stream.mmap, 0, sizeof(handle->handle.stream.mmap));
  		len = php_zend_stream_fsizer(stream TSRMLS_CC);
  		if (len != 0
  #if HAVE_MMAP || defined(PHP_WIN32)
  		&& ((len - 1) % page_size) <= page_size - ZEND_MMAP_AHEAD
  #endif
  		&& php_stream_mmap_possible(stream)
  		&& (p = php_stream_mmap_range(stream, 0, len, PHP_STREAM_MAP_MODE_SHARED_READONLY, &mapped_len)) != NULL) {
  			handle->handle.stream.closer   = php_zend_stream_mmap_closer;
  			handle->handle.stream.mmap.buf = p;
  			handle->handle.stream.mmap.len = mapped_len;
  			handle->type = ZEND_HANDLE_MAPPED;
  		} else {
  			handle->handle.stream.closer = php_zend_stream_closer;
  			handle->type = ZEND_HANDLE_STREAM;
  		}
  		/* suppress warning if this stream is not explicitly closed */
  		php_stream_auto_cleanup(stream);
  
  		return SUCCESS;
  	}
  	return FAILURE;
  }
  /* }}} */
  
  static char *php_resolve_path_for_zend(const char *filename, int filename_len TSRMLS_DC) /* {{{ */
  {
  	return php_resolve_path(filename, filename_len, PG(include_path) TSRMLS_CC);
  }
  /* }}} */
  
  /* {{{ php_get_configuration_directive_for_zend
   */
  static int php_get_configuration_directive_for_zend(const char *name, uint name_length, zval *contents)
  {
  	zval *retval = cfg_get_entry(name, name_length);
  
  	if (retval) {
  		*contents = *retval;
  		return SUCCESS;
  	} else {
  		return FAILURE;
  	}
  }
  /* }}} */
  
  /* {{{ php_message_handler_for_zend
   */
  static void php_message_handler_for_zend(long message, const void *data TSRMLS_DC)
  {
  	switch (message) {
  		case ZMSG_FAILED_INCLUDE_FOPEN:
  			php_error_docref("function.include" TSRMLS_CC, E_WARNING, "Failed opening '%s' for inclusion (include_path='%s')", php_strip_url_passwd((char *) data), STR_PRINT(PG(include_path)));
  			break;
  		case ZMSG_FAILED_REQUIRE_FOPEN:
  			php_error_docref("function.require" TSRMLS_CC, E_COMPILE_ERROR, "Failed opening required '%s' (include_path='%s')", php_strip_url_passwd((char *) data), STR_PRINT(PG(include_path)));
  			break;
  		case ZMSG_FAILED_HIGHLIGHT_FOPEN:
  			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed opening '%s' for highlighting", php_strip_url_passwd((char *) data));
  			break;
  		case ZMSG_MEMORY_LEAK_DETECTED:
  		case ZMSG_MEMORY_LEAK_REPEATED:
  #if ZEND_DEBUG
  			if (EG(error_reporting) & E_WARNING) {
  				char memory_leak_buf[1024];
  
  				if (message==ZMSG_MEMORY_LEAK_DETECTED) {
  					zend_leak_info *t = (zend_leak_info *) data;
  
  					snprintf(memory_leak_buf, 512, "%s(%d) :  Freeing 0x%.8lX (%zu bytes), script=%s\n", t->filename, t->lineno, (zend_uintptr_t)t->addr, t->size, SAFE_FILENAME(SG(request_info).path_translated));
  					if (t->orig_filename) {
  						char relay_buf[512];
  
  						snprintf(relay_buf, 512, "%s(%d) : Actual location (location was relayed)\n", t->orig_filename, t->orig_lineno);
  						strlcat(memory_leak_buf, relay_buf, sizeof(memory_leak_buf));
  					}
  				} else {
  					unsigned long leak_count = (zend_uintptr_t) data;
  
  					snprintf(memory_leak_buf, 512, "Last leak repeated %ld time%s\n", leak_count, (leak_count>1?"s":""));
  				}
  #	if defined(PHP_WIN32)
  				OutputDebugString(memory_leak_buf);
  #	else
  				fprintf(stderr, "%s", memory_leak_buf);
  #	endif
  			}
  #endif
  			break;
  		case ZMSG_MEMORY_LEAKS_GRAND_TOTAL:
  #if ZEND_DEBUG
  			if (EG(error_reporting) & E_WARNING) {
  				char memory_leak_buf[512];
  
  				snprintf(memory_leak_buf, 512, "=== Total %d memory leaks detected ===\n", *((zend_uint *) data));
  #	if defined(PHP_WIN32)
  				OutputDebugString(memory_leak_buf);
  #	else
  				fprintf(stderr, "%s", memory_leak_buf);
  #	endif
  			}
  #endif
  			break;
  		case ZMSG_LOG_SCRIPT_NAME: {
  				struct tm *ta, tmbuf;
  				time_t curtime;
  				char *datetime_str, asctimebuf[52];
  				char memory_leak_buf[4096];
  
  				time(&curtime);
  				ta = php_localtime_r(&curtime, &tmbuf);
  				datetime_str = php_asctime_r(ta, asctimebuf);
  				if (datetime_str) {
  					datetime_str[strlen(datetime_str)-1]=0;	/* get rid of the trailing newline */
  					snprintf(memory_leak_buf, sizeof(memory_leak_buf), "[%s]  Script:  '%s'\n", datetime_str, SAFE_FILENAME(SG(request_info).path_translated));
  				} else {
  					snprintf(memory_leak_buf, sizeof(memory_leak_buf), "[null]  Script:  '%s'\n", SAFE_FILENAME(SG(request_info).path_translated));
  				}
  #	if defined(PHP_WIN32)
  				OutputDebugString(memory_leak_buf);
  #	else
  				fprintf(stderr, "%s", memory_leak_buf);
  #	endif
  			}
  			break;
  	}
  }
  /* }}} */
  
  
  void php_on_timeout(int seconds TSRMLS_DC)
  {
  	PG(connection_status) |= PHP_CONNECTION_TIMEOUT;
  	zend_set_timeout(EG(timeout_seconds), 1);
  	if(PG(exit_on_timeout)) sapi_terminate_process(TSRMLS_C);
  }
  
  #if PHP_SIGCHILD
  /* {{{ sigchld_handler
   */
  static void sigchld_handler(int apar)
  {
  	int errno_save = errno;
  
  	while (waitpid(-1, NULL, WNOHANG) > 0);
  	signal(SIGCHLD, sigchld_handler);
  
  	errno = errno_save;
  }
  /* }}} */
  #endif
  
  /* {{{ php_start_sapi()
   */
  static int php_start_sapi(TSRMLS_D)
  {
  	int retval = SUCCESS;
  
  	if(!SG(sapi_started)) {
  		zend_try {
  			PG(during_request_startup) = 1;
  
  			/* initialize global variables */
  			PG(modules_activated) = 0;
  			PG(header_is_being_sent) = 0;
  			PG(connection_status) = PHP_CONNECTION_NORMAL;
  
  			zend_activate(TSRMLS_C);
  			zend_set_timeout(EG(timeout_seconds), 1);
  			zend_activate_modules(TSRMLS_C);
  			PG(modules_activated)=1;
  		} zend_catch {
  			retval = FAILURE;
  		} zend_end_try();
  
  		SG(sapi_started) = 1;
  	}
  	return retval;
  }
  
  /* }}} */
  
  /* {{{ php_request_startup
   */
  #ifndef APACHE_HOOKS
  int php_request_startup(TSRMLS_D)
  {
  	int retval = SUCCESS;
  
  #ifdef HAVE_DTRACE
  	DTRACE_REQUEST_STARTUP(SAFE_FILENAME(SG(request_info).path_translated), SAFE_FILENAME(SG(request_info).request_uri), (char *)SAFE_FILENAME(SG(request_info).request_method));
  #endif /* HAVE_DTRACE */
  
  #ifdef PHP_WIN32
  	PG(com_initialized) = 0;
  #endif
  
  #if PHP_SIGCHILD
  	signal(SIGCHLD, sigchld_handler);
  #endif
  
  	zend_try {
  		PG(in_error_log) = 0;
  		PG(during_request_startup) = 1;
  
  		php_output_activate(TSRMLS_C);
  
  		/* initialize global variables */
  		PG(modules_activated) = 0;
  		PG(header_is_being_sent) = 0;
  		PG(connection_status) = PHP_CONNECTION_NORMAL;
  		PG(in_user_include) = 0;
  
  		zend_activate(TSRMLS_C);
  		sapi_activate(TSRMLS_C);
  
  #ifdef ZEND_SIGNALS
  		zend_signal_activate(TSRMLS_C);
  #endif
  
  		if (PG(max_input_time) == -1) {
  			zend_set_timeout(EG(timeout_seconds), 1);
  		} else {
  			zend_set_timeout(PG(max_input_time), 1);
  		}
  
  		/* Disable realpath cache if an open_basedir is set */
  		if (PG(open_basedir) && *PG(open_basedir)) {
  			CWDG(realpath_cache_size_limit) = 0;
  		}
  
  		if (PG(expose_php)) {
  			sapi_add_header(SAPI_PHP_VERSION_HEADER, sizeof(SAPI_PHP_VERSION_HEADER)-1, 1);
  		}
  
  		if (PG(output_handler) && PG(output_handler)[0]) {
  			zval *oh;
  
  			MAKE_STD_ZVAL(oh);
  			ZVAL_STRING(oh, PG(output_handler), 1);
  			php_output_start_user(oh, 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
  			zval_ptr_dtor(&oh);
  		} else if (PG(output_buffering)) {
  			php_output_start_user(NULL, PG(output_buffering) > 1 ? PG(output_buffering) : 0, PHP_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
  		} else if (PG(implicit_flush)) {
  			php_output_set_implicit_flush(1 TSRMLS_CC);
  		}
  
  		/* We turn this off in php_execute_script() */
  		/* PG(during_request_startup) = 0; */
  
  		php_hash_environment(TSRMLS_C);
  		zend_activate_modules(TSRMLS_C);
  		PG(modules_activated)=1;
  	} zend_catch {
  		retval = FAILURE;
  	} zend_end_try();
  
  	SG(sapi_started) = 1;
  
  	return retval;
  }
  # else
  int php_request_startup(TSRMLS_D)
  {
  	int retval = SUCCESS;
  
  #if PHP_SIGCHILD
  	signal(SIGCHLD, sigchld_handler);
  #endif
  
  	if (php_start_sapi() == FAILURE) {
  		return FAILURE;
  	}
  
  	php_output_activate(TSRMLS_C);
  	sapi_activate(TSRMLS_C);
  	php_hash_environment(TSRMLS_C);
  
  	zend_try {
  		PG(during_request_startup) = 1;
  		if (PG(expose_php)) {
  			sapi_add_header(SAPI_PHP_VERSION_HEADER, sizeof(SAPI_PHP_VERSION_HEADER)-1, 1);
  		}
  	} zend_catch {
  		retval = FAILURE;
  	} zend_end_try();
  
  	return retval;
  }
  # endif
  /* }}} */
  
  /* {{{ php_request_startup_for_hook
   */
  int php_request_startup_for_hook(TSRMLS_D)
  {
  	int retval = SUCCESS;
  
  #if PHP_SIGCHLD
  	signal(SIGCHLD, sigchld_handler);
  #endif
  
  	if (php_start_sapi(TSRMLS_C) == FAILURE) {
  		return FAILURE;
  	}
  
  	php_output_activate(TSRMLS_C);
  	sapi_activate_headers_only(TSRMLS_C);
  	php_hash_environment(TSRMLS_C);
  
  	return retval;
  }
  /* }}} */
  
  /* {{{ php_request_shutdown_for_exec
   */
  void php_request_shutdown_for_exec(void *dummy)
  {
  	TSRMLS_FETCH();
  
  	/* used to close fd's in the 3..255 range here, but it's problematic
  	 */
  	shutdown_memory_manager(1, 1 TSRMLS_CC);
  	zend_interned_strings_restore(TSRMLS_C);
  }
  /* }}} */
  
  /* {{{ php_request_shutdown_for_hook
   */
  void php_request_shutdown_for_hook(void *dummy)
  {
  	TSRMLS_FETCH();
  
  	if (PG(modules_activated)) zend_try {
  		php_call_shutdown_functions(TSRMLS_C);
  	} zend_end_try();
  
  	if (PG(modules_activated)) {
  		zend_deactivate_modules(TSRMLS_C);
  		php_free_shutdown_functions(TSRMLS_C);
  	}
  
  	zend_try {
  		zend_unset_timeout(TSRMLS_C);
  	} zend_end_try();
  
  	zend_try {
  		int i;
  
  		for (i = 0; i < NUM_TRACK_VARS; i++) {
  			if (PG(http_globals)[i]) {
  				zval_ptr_dtor(&PG(http_globals)[i]);
  			}
  		}
  	} zend_end_try();
  
  	zend_deactivate(TSRMLS_C);
  
  	zend_try {
  		sapi_deactivate(TSRMLS_C);
  	} zend_end_try();
  
  	zend_try {
  		php_shutdown_stream_hashes(TSRMLS_C);
  	} zend_end_try();
  
  	zend_try {
  		shutdown_memory_manager(CG(unclean_shutdown), 0 TSRMLS_CC);
  	} zend_end_try();
  
  	zend_interned_strings_restore(TSRMLS_C);
  
  #ifdef ZEND_SIGNALS
  	zend_try {
  		zend_signal_deactivate(TSRMLS_C);
  	} zend_end_try();
  #endif
  }
  
  /* }}} */
  
  /* {{{ php_request_shutdown
   */
  void php_request_shutdown(void *dummy)
  {
  	zend_bool report_memleaks;
  	TSRMLS_FETCH();
  
  	report_memleaks = PG(report_memleaks);
  
  	/* EG(opline_ptr) points into nirvana and therefore cannot be safely accessed
  	 * inside zend_executor callback functions.
  	 */
  	EG(opline_ptr) = NULL;
  	EG(active_op_array) = NULL;
  
  	php_deactivate_ticks(TSRMLS_C);
  
  	/* 1. Call all possible shutdown functions registered with register_shutdown_function() */
  	if (PG(modules_activated)) zend_try {
  		php_call_shutdown_functions(TSRMLS_C);
  	} zend_end_try();
  
  	/* 2. Call all possible __destruct() functions */
  	zend_try {
  		zend_call_destructors(TSRMLS_C);
  	} zend_end_try();
  
  	/* 3. Flush all output buffers */
  	zend_try {
  		zend_bool send_buffer = SG(request_info).headers_only ? 0 : 1;
  
  		if (CG(unclean_shutdown) && PG(last_error_type) == E_ERROR &&
  			(size_t)PG(memory_limit) < zend_memory_usage(1 TSRMLS_CC)
  		) {
  			send_buffer = 0;
  		}
  
  		if (!send_buffer) {
  			php_output_discard_all(TSRMLS_C);
  		} else {
  			php_output_end_all(TSRMLS_C);
  		}
  	} zend_end_try();
  
  	/* 4. Reset max_execution_time (no longer executing php code after response sent) */
  	zend_try {
  		zend_unset_timeout(TSRMLS_C);
  	} zend_end_try();
  
  	/* 5. Call all extensions RSHUTDOWN functions */
  	if (PG(modules_activated)) {
  		zend_deactivate_modules(TSRMLS_C);
  		php_free_shutdown_functions(TSRMLS_C);
  	}
  
  	/* 6. Shutdown output layer (send the set HTTP headers, cleanup output handlers, etc.) */
  	zend_try {
  		php_output_deactivate(TSRMLS_C);
  	} zend_end_try();
  
  	/* 7. Destroy super-globals */
  	zend_try {
  		int i;
  
  		for (i=0; i<NUM_TRACK_VARS; i++) {
  			if (PG(http_globals)[i]) {
  				zval_ptr_dtor(&PG(http_globals)[i]);
  			}
  		}
  	} zend_end_try();
  
  	/* 7.5 free last error information */
  	if (PG(last_error_message)) {
  		free(PG(last_error_message));
  		PG(last_error_message) = NULL;
  	}
  	if (PG(last_error_file)) {
  		free(PG(last_error_file));
  		PG(last_error_file) = NULL;
  	}
  
  	/* 7. Shutdown scanner/executor/compiler and restore ini entries */
  	zend_deactivate(TSRMLS_C);
  
  	/* 8. Call all extensions post-RSHUTDOWN functions */
  	zend_try {
  		zend_post_deactivate_modules(TSRMLS_C);
  	} zend_end_try();
  
  	/* 9. SAPI related shutdown (free stuff) */
  	zend_try {
  		sapi_deactivate(TSRMLS_C);
  	} zend_end_try();
  
  	/* 10. Destroy stream hashes */
  	zend_try {
  		php_shutdown_stream_hashes(TSRMLS_C);
  	} zend_end_try();
  
  	/* 11. Free Willy (here be crashes) */
  	zend_try {
  		shutdown_memory_manager(CG(unclean_shutdown) || !report_memleaks, 0 TSRMLS_CC);
  	} zend_end_try();
  	zend_interned_strings_restore(TSRMLS_C);
  
  	/* 12. Reset max_execution_time */
  	zend_try {
  		zend_unset_timeout(TSRMLS_C);
  	} zend_end_try();
  
  #ifdef PHP_WIN32
  	if (PG(com_initialized)) {
  		CoUninitialize();
  		PG(com_initialized) = 0;
  	}
  #endif
  
  #ifdef HAVE_DTRACE
  	DTRACE_REQUEST_SHUTDOWN(SAFE_FILENAME(SG(request_info).path_translated), SAFE_FILENAME(SG(request_info).request_uri), (char *)SAFE_FILENAME(SG(request_info).request_method));
  #endif /* HAVE_DTRACE */
  }
  /* }}} */
  
  /* {{{ php_com_initialize
   */
  PHPAPI void php_com_initialize(TSRMLS_D)
  {
  #ifdef PHP_WIN32
  	if (!PG(com_initialized)) {
  		if (CoInitialize(NULL) == S_OK) {
  			PG(com_initialized) = 1;
  		}
  	}
  #endif
  }
  /* }}} */
  
  /* {{{ php_output_wrapper
   */
  static int php_output_wrapper(const char *str, uint str_length)
  {
  	TSRMLS_FETCH();
  	return php_output_write(str, str_length TSRMLS_CC);
  }
  /* }}} */
  
  #ifdef ZTS
  /* {{{ core_globals_ctor
   */
  static void core_globals_ctor(php_core_globals *core_globals TSRMLS_DC)
  {
  	memset(core_globals, 0, sizeof(*core_globals));
  
  	php_startup_ticks(TSRMLS_C);
  }
  /* }}} */
  #endif
  
  /* {{{ core_globals_dtor
   */
  static void core_globals_dtor(php_core_globals *core_globals TSRMLS_DC)
  {
  	if (core_globals->last_error_message) {
  		free(core_globals->last_error_message);
  	}
  	if (core_globals->last_error_file) {
  		free(core_globals->last_error_file);
  	}
  	if (core_globals->disable_functions) {
  		free(core_globals->disable_functions);
  	}
  	if (core_globals->disable_classes) {
  		free(core_globals->disable_classes);
  	}
  	if (core_globals->php_binary) {
  		free(core_globals->php_binary);
  	}
  
  	php_shutdown_ticks(TSRMLS_C);
  }
  /* }}} */
  
  PHP_MINFO_FUNCTION(php_core) { /* {{{ */
  	php_info_print_table_start();
  	php_info_print_table_row(2, "PHP Version", PHP_VERSION);
  	php_info_print_table_end();
  	DISPLAY_INI_ENTRIES();
  }
  /* }}} */
  
  /* {{{ php_register_extensions
   */
  int php_register_extensions(zend_module_entry **ptr, int count TSRMLS_DC)
  {
  	zend_module_entry **end = ptr + count;
  
  	while (ptr < end) {
  		if (*ptr) {
  			if (zend_register_internal_module(*ptr TSRMLS_CC)==NULL) {
  				return FAILURE;
  			}
  		}
  		ptr++;
  	}
  	return SUCCESS;
  }
  
  /* A very long time ago php_module_startup() was refactored in a way
   * which broke calling it with more than one additional module.
   * This alternative to php_register_extensions() works around that
   * by walking the shallower structure.
   *
   * See algo: https://bugs.php.net/bug.php?id=63159
   */
  static int php_register_extensions_bc(zend_module_entry *ptr, int count TSRMLS_DC)
  {
  	while (count--) {
  		if (zend_register_internal_module(ptr++ TSRMLS_CC) == NULL) {
  			return FAILURE;
   		}
  	}
  	return SUCCESS;
  }
  /* }}} */
  
  #if defined(PHP_WIN32) && _MSC_VER >= 1400
  static _invalid_parameter_handler old_invalid_parameter_handler;
  
  void dummy_invalid_parameter_handler(
  		const wchar_t *expression,
  		const wchar_t *function,
  		const wchar_t *file,
  		unsigned int   line,
  		uintptr_t      pEwserved)
  {
  	static int called = 0;
  	char buf[1024];
  	int len;
  
  	if (!called) {
  		TSRMLS_FETCH();
  		if(PG(windows_show_crt_warning)) {
  			called = 1;
  			if (function) {
  				if (file) {
  					len = _snprintf(buf, sizeof(buf)-1, "Invalid parameter detected in CRT function '%ws' (%ws:%d)", function, file, line);
  				} else {
  					len = _snprintf(buf, sizeof(buf)-1, "Invalid parameter detected in CRT function '%ws'", function);
  				}
  			} else {
  				len = _snprintf(buf, sizeof(buf)-1, "Invalid CRT parameter detected (function not known)");
  			}
  			zend_error(E_WARNING, "%s", buf);
  			called = 0;
  		}
  	}
  }
  #endif
  
  /* {{{ php_module_startup
   */
  int php_module_startup(sapi_module_struct *sf, zend_module_entry *additional_modules, uint num_additional_modules)
  {
  	zend_utility_functions zuf;
  	zend_utility_values zuv;
  	int retval = SUCCESS, module_number=0;	/* for REGISTER_INI_ENTRIES() */
  	char *php_os;
  	zend_module_entry *module;
  #ifdef ZTS
  	zend_executor_globals *executor_globals;
  	void ***tsrm_ls;
  	php_core_globals *core_globals;
  #endif
  
  #if defined(PHP_WIN32) || (defined(NETWARE) && defined(USE_WINSOCK))
  	WORD wVersionRequested = MAKEWORD(2, 0);
  	WSADATA wsaData;
  #endif
  #ifdef PHP_WIN32
  	php_os = "WINNT";
  #if _MSC_VER >= 1400
  	old_invalid_parameter_handler =
  		_set_invalid_parameter_handler(dummy_invalid_parameter_handler);
  	if (old_invalid_parameter_handler != NULL) {
  		_set_invalid_parameter_handler(old_invalid_parameter_handler);
  	}
  
  	/* Disable the message box for assertions.*/
  	_CrtSetReportMode(_CRT_ASSERT, 0);
  #endif
  #else
  	php_os=PHP_OS;
  #endif
  
  #ifdef ZTS
  	tsrm_ls = ts_resource(0);
  #endif
  
  #ifdef PHP_WIN32
  	php_win32_init_rng_lock();
  #endif
  
  	module_shutdown = 0;
  	module_startup = 1;
  	sapi_initialize_empty_request(TSRMLS_C);
  	sapi_activate(TSRMLS_C);
  
  	if (module_initialized) {
  		return SUCCESS;
  	}
  
  	sapi_module = *sf;
  
  	php_output_startup();
  
  	zuf.error_function = php_error_cb;
  	zuf.printf_function = php_printf;
  	zuf.write_function = php_output_wrapper;
  	zuf.fopen_function = php_fopen_wrapper_for_zend;
  	zuf.message_handler = php_message_handler_for_zend;
  	zuf.block_interruptions = sapi_module.block_interruptions;
  	zuf.unblock_interruptions = sapi_module.unblock_interruptions;
  	zuf.get_configuration_directive = php_get_configuration_directive_for_zend;
  	zuf.ticks_function = php_run_ticks;
  	zuf.on_timeout = php_on_timeout;
  	zuf.stream_open_function = php_stream_open_for_zend;
  	zuf.vspprintf_function = vspprintf;
  	zuf.getenv_function = sapi_getenv;
  	zuf.resolve_path_function = php_resolve_path_for_zend;
  	zend_startup(&zuf, NULL TSRMLS_CC);
  
  #ifdef ZTS
  	executor_globals = ts_resource(executor_globals_id);
  	ts_allocate_id(&core_globals_id, sizeof(php_core_globals), (ts_allocate_ctor) core_globals_ctor, (ts_allocate_dtor) core_globals_dtor);
  	core_globals = ts_resource(core_globals_id);
  #ifdef PHP_WIN32
  	ts_allocate_id(&php_win32_core_globals_id, sizeof(php_win32_core_globals), (ts_allocate_ctor) php_win32_core_globals_ctor, (ts_allocate_dtor) php_win32_core_globals_dtor);
  #endif
  #else
  	php_startup_ticks(TSRMLS_C);
  #endif
  	gc_globals_ctor(TSRMLS_C);
  
  #ifdef PHP_WIN32
  	{
  		OSVERSIONINFOEX *osvi = &EG(windows_version_info);
  
  		ZeroMemory(osvi, sizeof(OSVERSIONINFOEX));
  		osvi->dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
  		if( !GetVersionEx((OSVERSIONINFO *) osvi)) {
  			php_printf("\nGetVersionEx unusable. %d\n", GetLastError());
  			return FAILURE;
  		}
  	}
  #endif
  	EG(bailout) = NULL;
  	EG(error_reporting) = E_ALL & ~E_NOTICE;
  	EG(active_symbol_table) = NULL;
  	PG(header_is_being_sent) = 0;
  	SG(request_info).headers_only = 0;
  	SG(request_info).argv0 = NULL;
  	SG(request_info).argc=0;
  	SG(request_info).argv=(char **)NULL;
  	PG(connection_status) = PHP_CONNECTION_NORMAL;
  	PG(during_request_startup) = 0;
  	PG(last_error_message) = NULL;
  	PG(last_error_file) = NULL;
  	PG(last_error_lineno) = 0;
  	EG(error_handling)  = EH_NORMAL;
  	EG(exception_class) = NULL;
  	PG(disable_functions) = NULL;
  	PG(disable_classes) = NULL;
  	EG(exception) = NULL;
  	EG(objects_store).object_buckets = NULL;
  
  #if HAVE_SETLOCALE
  	setlocale(LC_CTYPE, "");
  	zend_update_current_locale();
  #endif
  
  #if HAVE_TZSET
  	tzset();
  #endif
  
  #if defined(PHP_WIN32) || (defined(NETWARE) && defined(USE_WINSOCK))
  	/* start up winsock services */
  	if (WSAStartup(wVersionRequested, &wsaData) != 0) {
  		php_printf("\nwinsock.dll unusable. %d\n", WSAGetLastError());
  		return FAILURE;
  	}
  #endif
  
  	le_index_ptr = zend_register_list_destructors_ex(NULL, NULL, "index pointer", 0);
  
  	/* Register constants */
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_VERSION", PHP_VERSION, sizeof(PHP_VERSION)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_MAJOR_VERSION", PHP_MAJOR_VERSION, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_MINOR_VERSION", PHP_MINOR_VERSION, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_RELEASE_VERSION", PHP_RELEASE_VERSION, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_EXTRA_VERSION", PHP_EXTRA_VERSION, sizeof(PHP_EXTRA_VERSION) - 1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_VERSION_ID", PHP_VERSION_ID, CONST_PERSISTENT | CONST_CS);
  #ifdef ZTS
  	REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 1, CONST_PERSISTENT | CONST_CS);
  #else
  	REGISTER_MAIN_LONG_CONSTANT("PHP_ZTS", 0, CONST_PERSISTENT | CONST_CS);
  #endif
  	REGISTER_MAIN_LONG_CONSTANT("PHP_DEBUG", PHP_DEBUG, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_OS", php_os, strlen(php_os), CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_SAPI", sapi_module.name, strlen(sapi_module.name), CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("DEFAULT_INCLUDE_PATH", PHP_INCLUDE_PATH, sizeof(PHP_INCLUDE_PATH)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PEAR_INSTALL_DIR", PEAR_INSTALLDIR, sizeof(PEAR_INSTALLDIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PEAR_EXTENSION_DIR", PHP_EXTENSION_DIR, sizeof(PHP_EXTENSION_DIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_EXTENSION_DIR", PHP_EXTENSION_DIR, sizeof(PHP_EXTENSION_DIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_PREFIX", PHP_PREFIX, sizeof(PHP_PREFIX)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_BINDIR", PHP_BINDIR, sizeof(PHP_BINDIR)-1, CONST_PERSISTENT | CONST_CS);
  #ifndef PHP_WIN32
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_MANDIR", PHP_MANDIR, sizeof(PHP_MANDIR)-1, CONST_PERSISTENT | CONST_CS);
  #endif
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_LIBDIR", PHP_LIBDIR, sizeof(PHP_LIBDIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_DATADIR", PHP_DATADIR, sizeof(PHP_DATADIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_SYSCONFDIR", PHP_SYSCONFDIR, sizeof(PHP_SYSCONFDIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_LOCALSTATEDIR", PHP_LOCALSTATEDIR, sizeof(PHP_LOCALSTATEDIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_CONFIG_FILE_PATH", PHP_CONFIG_FILE_PATH, strlen(PHP_CONFIG_FILE_PATH), CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_CONFIG_FILE_SCAN_DIR", PHP_CONFIG_FILE_SCAN_DIR, sizeof(PHP_CONFIG_FILE_SCAN_DIR)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_SHLIB_SUFFIX", PHP_SHLIB_SUFFIX, sizeof(PHP_SHLIB_SUFFIX)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_STRINGL_CONSTANT("PHP_EOL", PHP_EOL, sizeof(PHP_EOL)-1, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_MAXPATHLEN", MAXPATHLEN, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_INT_MAX", LONG_MAX, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_INT_SIZE", sizeof(long), CONST_PERSISTENT | CONST_CS);
  
  #ifdef PHP_WIN32
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_MAJOR",      EG(windows_version_info).dwMajorVersion, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_MINOR",      EG(windows_version_info).dwMinorVersion, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_BUILD",      EG(windows_version_info).dwBuildNumber, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_PLATFORM",   EG(windows_version_info).dwPlatformId, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_SP_MAJOR",   EG(windows_version_info).wServicePackMajor, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_SP_MINOR",   EG(windows_version_info).wServicePackMinor, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_SUITEMASK",  EG(windows_version_info).wSuiteMask, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_VERSION_PRODUCTTYPE", EG(windows_version_info).wProductType, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_NT_DOMAIN_CONTROLLER", VER_NT_DOMAIN_CONTROLLER, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_NT_SERVER", VER_NT_SERVER, CONST_PERSISTENT | CONST_CS);
  	REGISTER_MAIN_LONG_CONSTANT("PHP_WINDOWS_NT_WORKSTATION", VER_NT_WORKSTATION, CONST_PERSISTENT | CONST_CS);
  #endif
  
  	php_binary_init(TSRMLS_C);
  	if (PG(php_binary)) {
  		REGISTER_MAIN_STRINGL_CONSTANT("PHP_BINARY", PG(php_binary), strlen(PG(php_binary)), CONST_PERSISTENT | CONST_CS);
  	} else {
  		REGISTER_MAIN_STRINGL_CONSTANT("PHP_BINARY", "", 0, CONST_PERSISTENT | CONST_CS);
  	}
  
  	php_output_register_constants(TSRMLS_C);
  	php_rfc1867_register_constants(TSRMLS_C);
  
  	/* this will read in php.ini, set up the configuration parameters,
  	   load zend extensions and register php function extensions
  	   to be loaded later */
  	if (php_init_config(TSRMLS_C) == FAILURE) {
  		return FAILURE;
  	}
  
  	/* Register PHP core ini entries */
  	REGISTER_INI_ENTRIES();
  
  	/* Register Zend ini entries */
  	zend_register_standard_ini_entries(TSRMLS_C);
  
  	/* Disable realpath cache if an open_basedir is set */
  	if (PG(open_basedir) && *PG(open_basedir)) {
  		CWDG(realpath_cache_size_limit) = 0;
  	}
  
  	/* initialize stream wrappers registry
  	 * (this uses configuration parameters from php.ini)
  	 */
  	if (php_init_stream_wrappers(module_number TSRMLS_CC) == FAILURE)	{
  		php_printf("PHP:  Unable to initialize stream url wrappers.\n");
  		return FAILURE;
  	}
  
  	zuv.html_errors = 1;
  	zuv.import_use_extension = ".php";
  	php_startup_auto_globals(TSRMLS_C);
  	zend_set_utility_values(&zuv);
  	php_startup_sapi_content_types(TSRMLS_C);
  
  	/* startup extensions staticly compiled in */
  	if (php_register_internal_extensions_func(TSRMLS_C) == FAILURE) {
  		php_printf("Unable to start builtin modules\n");
  		return FAILURE;
  	}
  
  	/* start additional PHP extensions */
  	php_register_extensions_bc(additional_modules, num_additional_modules TSRMLS_CC);
  
  	/* load and startup extensions compiled as shared objects (aka DLLs)
  	   as requested by php.ini entries
  	   theese are loaded after initialization of internal extensions
  	   as extensions *might* rely on things from ext/standard
  	   which is always an internal extension and to be initialized
  	   ahead of all other internals
  	 */
  	php_ini_register_extensions(TSRMLS_C);
  	zend_startup_modules(TSRMLS_C);
  
  	/* start Zend extensions */
  	zend_startup_extensions();
  
  	zend_collect_module_handlers(TSRMLS_C);
  
  	/* register additional functions */
  	if (sapi_module.additional_functions) {
  		if (zend_hash_find(&module_registry, "standard", sizeof("standard"), (void**)&module)==SUCCESS) {
  			EG(current_module) = module;
  			zend_register_functions(NULL, sapi_module.additional_functions, NULL, MODULE_PERSISTENT TSRMLS_CC);
  			EG(current_module) = NULL;
  		}
  	}
  
  	/* disable certain classes and functions as requested by php.ini */
  	php_disable_functions(TSRMLS_C);
  	php_disable_classes(TSRMLS_C);
  
  	/* make core report what it should */
  	if (zend_hash_find(&module_registry, "core", sizeof("core"), (void**)&module)==SUCCESS) {
  		module->version = PHP_VERSION;
  		module->info_func = PHP_MINFO(php_core);
  	}
  
  
  #ifdef PHP_WIN32
  	/* Disable incompatible functions for the running platform */
  	if (php_win32_disable_functions(TSRMLS_C) == FAILURE) {
  		php_printf("Unable to disable unsupported functions\n");
  		return FAILURE;
  	}
  #endif
  
  #ifdef ZTS
  	zend_post_startup(TSRMLS_C);
  #endif
  
  	module_initialized = 1;
  
  	/* Check for deprecated directives */
  	/* NOTE: If you add anything here, remember to add it to Makefile.global! */
  	{
  		struct {
  			const long error_level;
  			const char *phrase;
  			const char *directives[16]; /* Remember to change this if the number of directives change */
  		} directives[2] = {
  			{
  				E_DEPRECATED,
  				"Directive '%s' is deprecated in PHP 5.3 and greater",
  				{
  					NULL
  				}
  			},
  			{
  				E_CORE_ERROR,
  				"Directive '%s' is no longer available in PHP",
  				{
  					"allow_call_time_pass_reference",
  					"define_syslog_variables",
  					"highlight.bg",
  					"magic_quotes_gpc",
  					"magic_quotes_runtime",
  					"magic_quotes_sybase",
  					"register_globals",
  					"register_long_arrays",
  					"safe_mode",
  					"safe_mode_gid",
  					"safe_mode_include_dir",
  					"safe_mode_exec_dir",
  					"safe_mode_allowed_env_vars",
  					"safe_mode_protected_env_vars",
  					"zend.ze1_compatibility_mode",
  					NULL
  				}
  			}
  		};
  
  		unsigned int i;
  
  		zend_try {
  			/* 2 = Count of deprecation structs */
  			for (i = 0; i < 2; i++) {
  				const char **p = directives[i].directives;
  
  				while(*p) {
  					long value;
  
  					if (cfg_get_long((char*)*p, &value) == SUCCESS && value) {
  						zend_error(directives[i].error_level, directives[i].phrase, *p);
  					}
  
  					++p;
  				}
  			}
  		} zend_catch {
  			retval = FAILURE;
  		} zend_end_try();
  	}
  
  	sapi_deactivate(TSRMLS_C);
  	module_startup = 0;
  
  	shutdown_memory_manager(1, 0 TSRMLS_CC);
  	zend_interned_strings_snapshot(TSRMLS_C);
  
  	/* we're done */
  	return retval;
  }
  /* }}} */
  
  void php_module_shutdown_for_exec(void)
  {
  	/* used to close fd's in the range 3.255 here, but it's problematic */
  }
  
  /* {{{ php_module_shutdown_wrapper
   */
  int php_module_shutdown_wrapper(sapi_module_struct *sapi_globals)
  {
  	TSRMLS_FETCH();
  	php_module_shutdown(TSRMLS_C);
  	return SUCCESS;
  }
  /* }}} */
  
  /* {{{ php_module_shutdown
   */
  void php_module_shutdown(TSRMLS_D)
  {
  	int module_number=0;	/* for UNREGISTER_INI_ENTRIES() */
  
  	module_shutdown = 1;
  
  	if (!module_initialized) {
  		return;
  	}
  
  #ifdef ZTS
  	ts_free_worker_threads();
  #endif
  
  #if defined(PHP_WIN32) || (defined(NETWARE) && defined(USE_WINSOCK))
  	/*close winsock */
  	WSACleanup();
  #endif
  
  #ifdef PHP_WIN32
  	php_win32_free_rng_lock();
  #endif
  
  	sapi_flush(TSRMLS_C);
  
  	zend_shutdown(TSRMLS_C);
  
  	/* Destroys filter & transport registries too */
  	php_shutdown_stream_wrappers(module_number TSRMLS_CC);
  
  	UNREGISTER_INI_ENTRIES();
  
  	/* close down the ini config */
  	php_shutdown_config();
  
  #ifndef ZTS
  	zend_ini_shutdown(TSRMLS_C);
  	shutdown_memory_manager(CG(unclean_shutdown), 1 TSRMLS_CC);
  #else
  	zend_ini_global_shutdown(TSRMLS_C);
  #endif
  
  	php_output_shutdown();
  	php_shutdown_temporary_directory();
  
  	module_initialized = 0;
  
  #ifndef ZTS
  	core_globals_dtor(&core_globals TSRMLS_CC);
  	gc_globals_dtor(TSRMLS_C);
  #else
  	ts_free_id(core_globals_id);
  #endif
  
  #if defined(PHP_WIN32) && defined(_MSC_VER) && (_MSC_VER >= 1400)
  	if (old_invalid_parameter_handler == NULL) {
  		_set_invalid_parameter_handler(old_invalid_parameter_handler);
  	}
  #endif
  }
  /* }}} */
  
  /* {{{ php_execute_script
   */
  PHPAPI int php_execute_script(zend_file_handle *primary_file TSRMLS_DC)
  {
  	zend_file_handle *prepend_file_p, *append_file_p;
  	zend_file_handle prepend_file = {0}, append_file = {0};
  #if HAVE_BROKEN_GETCWD 
  	volatile int old_cwd_fd = -1;
  #else
  	char *old_cwd;
  	ALLOCA_FLAG(use_heap)
  #endif
  	int retval = 0;
  
  	EG(exit_status) = 0;
  #ifndef HAVE_BROKEN_GETCWD
  # define OLD_CWD_SIZE 4096
  	old_cwd = do_alloca(OLD_CWD_SIZE, use_heap);
  	old_cwd[0] = '\0';
  #endif
  
  	zend_try {
  		char realfile[MAXPATHLEN];
  
  #ifdef PHP_WIN32
  		if(primary_file->filename) {
  			UpdateIniFromRegistry(primary_file->filename TSRMLS_CC);
  		}
  #endif
  
  		PG(during_request_startup) = 0;
  
  		if (primary_file->filename && !(SG(options) & SAPI_OPTION_NO_CHDIR)) {
  #if HAVE_BROKEN_GETCWD
  			/* this looks nasty to me */
  			old_cwd_fd = open(".", 0);
  #else
  			php_ignore_value(VCWD_GETCWD(old_cwd, OLD_CWD_SIZE-1));
  #endif
  			VCWD_CHDIR_FILE(primary_file->filename);
  		}
  
   		/* Only lookup the real file path and add it to the included_files list if already opened
  		 *   otherwise it will get opened and added to the included_files list in zend_execute_scripts
  		 */
   		if (primary_file->filename &&
   		    (primary_file->filename[0] != '-' || primary_file->filename[1] != 0) &&
   			primary_file->opened_path == NULL &&
   			primary_file->type != ZEND_HANDLE_FILENAME
  		) {
  			int realfile_len;
  			int dummy = 1;
  
  			if (expand_filepath(primary_file->filename, realfile TSRMLS_CC)) {
  				realfile_len =  strlen(realfile);
  				zend_hash_add(&EG(included_files), realfile, realfile_len+1, (void *)&dummy, sizeof(int), NULL);
  				primary_file->opened_path = estrndup(realfile, realfile_len);
  			}
  		}
  
  		if (PG(auto_prepend_file) && PG(auto_prepend_file)[0]) {
  			prepend_file.filename = PG(auto_prepend_file);
  			prepend_file.opened_path = NULL;
  			prepend_file.free_filename = 0;
  			prepend_file.type = ZEND_HANDLE_FILENAME;
  			prepend_file_p = &prepend_file;
  		} else {
  			prepend_file_p = NULL;
  		}
  
  		if (PG(auto_append_file) && PG(auto_append_file)[0]) {
  			append_file.filename = PG(auto_append_file);
  			append_file.opened_path = NULL;
  			append_file.free_filename = 0;
  			append_file.type = ZEND_HANDLE_FILENAME;
  			append_file_p = &append_file;
  		} else {
  			append_file_p = NULL;
  		}
  		if (PG(max_input_time) != -1) {
  #ifdef PHP_WIN32
  			zend_unset_timeout(TSRMLS_C);
  #endif
  			zend_set_timeout(INI_INT("max_execution_time"), 0);
  		}
  		retval = (zend_execute_scripts(ZEND_REQUIRE TSRMLS_CC, NULL, 3, prepend_file_p, primary_file, append_file_p) == SUCCESS);
  
  	} zend_end_try();
  
  #if HAVE_BROKEN_GETCWD
  	if (old_cwd_fd != -1) {
  		fchdir(old_cwd_fd);
  		close(old_cwd_fd);
  	}
  #else
  	if (old_cwd[0] != '\0') {
  		php_ignore_value(VCWD_CHDIR(old_cwd));
  	}
  	free_alloca(old_cwd, use_heap);
  #endif
  	return retval;
  }
  /* }}} */
  
  /* {{{ php_execute_simple_script
   */
  PHPAPI int php_execute_simple_script(zend_file_handle *primary_file, zval **ret TSRMLS_DC)
  {
  	char *old_cwd;
  	ALLOCA_FLAG(use_heap)
  
  	EG(exit_status) = 0;
  #define OLD_CWD_SIZE 4096
  	old_cwd = do_alloca(OLD_CWD_SIZE, use_heap);
  	old_cwd[0] = '\0';
  
  	zend_try {
  #ifdef PHP_WIN32
  		if(primary_file->filename) {
  			UpdateIniFromRegistry(primary_file->filename TSRMLS_CC);
  		}
  #endif
  
  		PG(during_request_startup) = 0;
  
  		if (primary_file->filename && !(SG(options) & SAPI_OPTION_NO_CHDIR)) {
  			php_ignore_value(VCWD_GETCWD(old_cwd, OLD_CWD_SIZE-1));
  			VCWD_CHDIR_FILE(primary_file->filename);
  		}
  		zend_execute_scripts(ZEND_REQUIRE TSRMLS_CC, ret, 1, primary_file);
  	} zend_end_try();
  
  	if (old_cwd[0] != '\0') {
  		php_ignore_value(VCWD_CHDIR(old_cwd));
  	}
  
  	free_alloca(old_cwd, use_heap);
  	return EG(exit_status);
  }
  /* }}} */
  
  /* {{{ php_handle_aborted_connection
   */
  PHPAPI void php_handle_aborted_connection(void)
  {
  	TSRMLS_FETCH();
  
  	PG(connection_status) = PHP_CONNECTION_ABORTED;
  	php_output_set_status(PHP_OUTPUT_DISABLED TSRMLS_CC);
  
  	if (!PG(ignore_user_abort)) {
  		zend_bailout();
  	}
  }
  /* }}} */
  
  /* {{{ php_handle_auth_data
   */
  PHPAPI int php_handle_auth_data(const char *auth TSRMLS_DC)
  {
  	int ret = -1;
  
  	if (auth && auth[0] != '\0' && strncmp(auth, "Basic ", 6) == 0) {
  		char *pass;
  		char *user;
  
  		user = php_base64_decode(auth + 6, strlen(auth) - 6, NULL);
  		if (user) {
  			pass = strchr(user, ':');
  			if (pass) {
  				*pass++ = '\0';
  				SG(request_info).auth_user = user;
  				SG(request_info).auth_password = estrdup(pass);
  				ret = 0;
  			} else {
  				efree(user);
  			}
  		}
  	}
  
  	if (ret == -1) {
  		SG(request_info).auth_user = SG(request_info).auth_password = NULL;
  	} else {
  		SG(request_info).auth_digest = NULL;
  	}
  
  	if (ret == -1 && auth && auth[0] != '\0' && strncmp(auth, "Digest ", 7) == 0) {
  		SG(request_info).auth_digest = estrdup(auth + 7);
  		ret = 0;
  	}
  
  	if (ret == -1) {
  		SG(request_info).auth_digest = NULL;
  	}
  
  	return ret;
  }
  /* }}} */
  
  /* {{{ php_lint_script
   */
  PHPAPI int php_lint_script(zend_file_handle *file TSRMLS_DC)
  {
  	zend_op_array *op_array;
  	int retval = FAILURE;
  
  	zend_try {
  		op_array = zend_compile_file(file, ZEND_INCLUDE TSRMLS_CC);
  		zend_destroy_file_handle(file TSRMLS_CC);
  
  		if (op_array) {
  			destroy_op_array(op_array TSRMLS_CC);
  			efree(op_array);
  			retval = SUCCESS;
  		}
  	} zend_end_try();
  
  	return retval;
  }
  /* }}} */
  
  #ifdef PHP_WIN32
  /* {{{ dummy_indent
     just so that this symbol gets exported... */
  PHPAPI void dummy_indent(void)
  {
  	zend_indent();
  }
  /* }}} */
  #endif
  
  /*
   * Local variables:
   * tab-width: 4
   * c-basic-offset: 4
   * End:
   * vim600: sw=4 ts=4 fdm=marker
   * vim<600: sw=4 ts=4
   */
  