text: /*
     +----------------------------------------------------------------------+
     | Zend Engine                                                          |
     +----------------------------------------------------------------------+
     | Copyright (c) 1998-2013 Zend Technologies Ltd. (http://www.zend.com) |
     +----------------------------------------------------------------------+
     | This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt.                                |
     | If you did not receive a copy of the Zend license and are unable to  |
     | obtain it through the world-wide-web, please send a note to          |
     | license@zend.com so we can mail you a copy immediately.              |
     +----------------------------------------------------------------------+
     | Authors: Andi Gutmans <andi@zend.com>                                |
     |          Zeev Suraski <zeev@zend.com>                                |
     +----------------------------------------------------------------------+
  */
  
  /* $Id$ */
  
  #include "zend.h"
  #include "zend_extensions.h"
  #include "zend_modules.h"
  #include "zend_constants.h"
  #include "zend_list.h"
  #include "zend_API.h"
  #include "zend_exceptions.h"
  #include "zend_builtin_functions.h"
  #include "zend_ini.h"
  #include "zend_vm.h"
  
  #ifdef ZTS
  # define GLOBAL_FUNCTION_TABLE		global_function_table
  # define GLOBAL_CLASS_TABLE			global_class_table
  # define GLOBAL_CONSTANTS_TABLE		global_constants_table
  # define GLOBAL_AUTO_GLOBALS_TABLE	global_auto_globals_table
  #else
  # define GLOBAL_FUNCTION_TABLE		CG(function_table)
  # define GLOBAL_CLASS_TABLE			CG(class_table)
  # define GLOBAL_AUTO_GLOBALS_TABLE	CG(auto_globals)
  # define GLOBAL_CONSTANTS_TABLE		EG(zend_constants)
  #endif
  
  #if defined(ZEND_WIN32) && ZEND_DEBUG
  BOOL WINAPI IsDebuggerPresent(VOID);
  #endif
  
  /* true multithread-shared globals */
  ZEND_API zend_class_entry *zend_standard_class_def = NULL;
  ZEND_API int (*zend_printf)(const char *format, ...);
  ZEND_API zend_write_func_t zend_write;
  ZEND_API FILE *(*zend_fopen)(const char *filename, char **opened_path TSRMLS_DC);
  ZEND_API int (*zend_stream_open_function)(const char *filename, zend_file_handle *handle TSRMLS_DC);
  ZEND_API void (*zend_block_interruptions)(void);
  ZEND_API void (*zend_unblock_interruptions)(void);
  ZEND_API void (*zend_ticks_function)(int ticks);
  ZEND_API void (*zend_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
  int (*zend_vspprintf)(char **pbuf, size_t max_len, const char *format, va_list ap);
  ZEND_API char *(*zend_getenv)(char *name, size_t name_len TSRMLS_DC);
  ZEND_API char *(*zend_resolve_path)(const char *filename, int filename_len TSRMLS_DC);
  
  void (*zend_on_timeout)(int seconds TSRMLS_DC);
  
  static void (*zend_message_dispatcher_p)(long message, void *data TSRMLS_DC);
  static int (*zend_get_configuration_directive_p)(const char *name, uint name_length, zval *contents);
  
  static ZEND_INI_MH(OnUpdateErrorReporting) /* {{{ */
  {
  	if (!new_value) {
  		EG(error_reporting) = E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED;
  	} else {
  		EG(error_reporting) = atoi(new_value);
  	}
  	return SUCCESS;
  }
  /* }}} */
  
  static ZEND_INI_MH(OnUpdateGCEnabled) /* {{{ */
  {
  	OnUpdateBool(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
  
  	if (GC_G(gc_enabled)) {
  		gc_init(TSRMLS_C);
  	}
  
  	return SUCCESS;
  }
  /* }}} */
  
  ZEND_INI_BEGIN()
  	ZEND_INI_ENTRY("error_reporting",				NULL,		ZEND_INI_ALL,		OnUpdateErrorReporting)
  	STD_ZEND_INI_BOOLEAN("zend.enable_gc",				"1",	ZEND_INI_ALL,		OnUpdateGCEnabled,      gc_enabled,     zend_gc_globals,        gc_globals)
  #ifdef ZEND_MULTIBYTE
   	STD_ZEND_INI_BOOLEAN("detect_unicode", "1", ZEND_INI_ALL, OnUpdateBool, detect_unicode, zend_compiler_globals, compiler_globals)
  #endif
  ZEND_INI_END()
  
  
  #ifdef ZTS
  ZEND_API int compiler_globals_id;
  ZEND_API int executor_globals_id;
  static HashTable *global_function_table = NULL;
  static HashTable *global_class_table = NULL;
  static HashTable *global_constants_table = NULL;
  static HashTable *global_auto_globals_table = NULL;
  static HashTable *global_persistent_list = NULL;
  #endif
  
  ZEND_API zend_utility_values zend_uv;
  
  ZEND_API zval zval_used_for_init; /* True global variable */
  
  /* version information */
  static char *zend_version_info;
  static uint zend_version_info_length;
  #define ZEND_CORE_VERSION_INFO	"Zend Engine v" ZEND_VERSION ", Copyright (c) 1998-2014 Zend Technologies\n"
  #define PRINT_ZVAL_INDENT 4
  
  static void print_hash(zend_write_func_t write_func, HashTable *ht, int indent, zend_bool is_object TSRMLS_DC) /* {{{ */
  {
  	zval **tmp;
  	char *string_key;
  	HashPosition iterator;
  	ulong num_key;
  	uint str_len;
  	int i;
  
  	for (i = 0; i < indent; i++) {
  		ZEND_PUTS_EX(" ");
  	}
  	ZEND_PUTS_EX("(\n");
  	indent += PRINT_ZVAL_INDENT;
  	zend_hash_internal_pointer_reset_ex(ht, &iterator);
  	while (zend_hash_get_current_data_ex(ht, (void **) &tmp, &iterator) == SUCCESS) {
  		for (i = 0; i < indent; i++) {
  			ZEND_PUTS_EX(" ");
  		}
  		ZEND_PUTS_EX("[");
  		switch (zend_hash_get_current_key_ex(ht, &string_key, &str_len, &num_key, 0, &iterator)) {
  			case HASH_KEY_IS_STRING:
  				if (is_object) {
  					char *prop_name, *class_name;
  					int mangled = zend_unmangle_property_name(string_key, str_len - 1, &class_name, &prop_name);
  
  					ZEND_PUTS_EX(prop_name);
  					if (class_name && mangled == SUCCESS) {
  						if (class_name[0]=='*') {
  							ZEND_PUTS_EX(":protected");
  						} else {
  							ZEND_PUTS_EX(":");
  							ZEND_PUTS_EX(class_name);
  							ZEND_PUTS_EX(":private");
  						}
  					}
  				} else {
  					ZEND_WRITE_EX(string_key, str_len-1);
  				}
  				break;
  			case HASH_KEY_IS_LONG:
  				{
  					char key[25];
  					snprintf(key, sizeof(key), "%ld", num_key);
  					ZEND_PUTS_EX(key);
  				}
  				break;
  		}
  		ZEND_PUTS_EX("] => ");
  		zend_print_zval_r_ex(write_func, *tmp, indent+PRINT_ZVAL_INDENT TSRMLS_CC);
  		ZEND_PUTS_EX("\n");
  		zend_hash_move_forward_ex(ht, &iterator);
  	}
  	indent -= PRINT_ZVAL_INDENT;
  	for (i = 0; i < indent; i++) {
  		ZEND_PUTS_EX(" ");
  	}
  	ZEND_PUTS_EX(")\n");
  }
  /* }}} */
  
  static void print_flat_hash(HashTable *ht TSRMLS_DC) /* {{{ */
  {
  	zval **tmp;
  	char *string_key;
  	HashPosition iterator;
  	ulong num_key;
  	uint str_len;
  	int i = 0;
  
  	zend_hash_internal_pointer_reset_ex(ht, &iterator);
  	while (zend_hash_get_current_data_ex(ht, (void **) &tmp, &iterator) == SUCCESS) {
  		if (i++ > 0) {
  			ZEND_PUTS(",");
  		}
  		ZEND_PUTS("[");
  		switch (zend_hash_get_current_key_ex(ht, &string_key, &str_len, &num_key, 0, &iterator)) {
  			case HASH_KEY_IS_STRING:
  				ZEND_PUTS(string_key);
  				break;
  			case HASH_KEY_IS_LONG:
  				zend_printf("%ld", num_key);
  				break;
  		}
  		ZEND_PUTS("] => ");
  		zend_print_flat_zval_r(*tmp TSRMLS_CC);
  		zend_hash_move_forward_ex(ht, &iterator);
  	}
  }
  /* }}} */
  
  ZEND_API void zend_make_printable_zval(zval *expr, zval *expr_copy, int *use_copy) /* {{{ */
  {
  	if (Z_TYPE_P(expr)==IS_STRING) {
  		*use_copy = 0;
  		return;
  	}
  	switch (Z_TYPE_P(expr)) {
  		case IS_NULL:
  			Z_STRLEN_P(expr_copy) = 0;
  			Z_STRVAL_P(expr_copy) = STR_EMPTY_ALLOC();
  			break;
  		case IS_BOOL:
  			if (Z_LVAL_P(expr)) {
  				Z_STRLEN_P(expr_copy) = 1;
  				Z_STRVAL_P(expr_copy) = estrndup("1", 1);
  			} else {
  				Z_STRLEN_P(expr_copy) = 0;
  				Z_STRVAL_P(expr_copy) = STR_EMPTY_ALLOC();
  			}
  			break;
  		case IS_RESOURCE:
  			Z_STRVAL_P(expr_copy) = (char *) emalloc(sizeof("Resource id #") - 1 + MAX_LENGTH_OF_LONG);
  			Z_STRLEN_P(expr_copy) = sprintf(Z_STRVAL_P(expr_copy), "Resource id #%ld", Z_LVAL_P(expr));
  			break;
  		case IS_ARRAY:
  			Z_STRLEN_P(expr_copy) = sizeof("Array") - 1;
  			Z_STRVAL_P(expr_copy) = estrndup("Array", Z_STRLEN_P(expr_copy));
  			break;
  		case IS_OBJECT:
  			{
  				TSRMLS_FETCH();
  
  				if (Z_OBJ_HANDLER_P(expr, cast_object) && Z_OBJ_HANDLER_P(expr, cast_object)(expr, expr_copy, IS_STRING TSRMLS_CC) == SUCCESS) {
  					break;
  				}
  				/* Standard PHP objects */
  				if (Z_OBJ_HT_P(expr) == &std_object_handlers || !Z_OBJ_HANDLER_P(expr, cast_object)) {
  					if (zend_std_cast_object_tostring(expr, expr_copy, IS_STRING TSRMLS_CC) == SUCCESS) {
  						break;
  					}
  				}
  				if (!Z_OBJ_HANDLER_P(expr, cast_object) && Z_OBJ_HANDLER_P(expr, get)) {
  					zval *z = Z_OBJ_HANDLER_P(expr, get)(expr TSRMLS_CC);
  
  					Z_ADDREF_P(z);
  					if (Z_TYPE_P(z) != IS_OBJECT) {
  						zend_make_printable_zval(z, expr_copy, use_copy);
  						if (*use_copy) {
  							zval_ptr_dtor(&z);
  						} else {
  							ZVAL_ZVAL(expr_copy, z, 0, 1);
  							*use_copy = 1;
  						}
  						return;
  					}
  					zval_ptr_dtor(&z);
  				}
  				zend_error(EG(exception) ? E_ERROR : E_RECOVERABLE_ERROR, "Object of class %s could not be converted to string", Z_OBJCE_P(expr)->name);
  				Z_STRLEN_P(expr_copy) = 0;
  				Z_STRVAL_P(expr_copy) = STR_EMPTY_ALLOC();
  			}
  			break;
  		case IS_DOUBLE:
  			*expr_copy = *expr;
  			zval_copy_ctor(expr_copy);
  			zend_locale_sprintf_double(expr_copy ZEND_FILE_LINE_CC);
  			break;
  		default:
  			*expr_copy = *expr;
  			zval_copy_ctor(expr_copy);
  			convert_to_string(expr_copy);
  			break;
  	}
  	Z_TYPE_P(expr_copy) = IS_STRING;
  	*use_copy = 1;
  }
  /* }}} */
  
  ZEND_API int zend_print_zval(zval *expr, int indent) /* {{{ */
  {
  	return zend_print_zval_ex(zend_write, expr, indent);
  }
  /* }}} */
  
  ZEND_API int zend_print_zval_ex(zend_write_func_t write_func, zval *expr, int indent) /* {{{ */
  {
  	zval expr_copy;
  	int use_copy;
  
  	zend_make_printable_zval(expr, &expr_copy, &use_copy);
  	if (use_copy) {
  		expr = &expr_copy;
  	}
  	if (Z_STRLEN_P(expr) == 0) { /* optimize away empty strings */
  		if (use_copy) {
  			zval_dtor(expr);
  		}
  		return 0;
  	}
  	write_func(Z_STRVAL_P(expr), Z_STRLEN_P(expr));
  	if (use_copy) {
  		zval_dtor(expr);
  	}
  	return Z_STRLEN_P(expr);
  }
  /* }}} */
  
  ZEND_API void zend_print_flat_zval_r(zval *expr TSRMLS_DC) /* {{{ */
  {
  	switch (Z_TYPE_P(expr)) {
  		case IS_ARRAY:
  			ZEND_PUTS("Array (");
  			if (++Z_ARRVAL_P(expr)->nApplyCount>1) {
  				ZEND_PUTS(" *RECURSION*");
  				Z_ARRVAL_P(expr)->nApplyCount--;
  				return;
  			}
  			print_flat_hash(Z_ARRVAL_P(expr) TSRMLS_CC);
  			ZEND_PUTS(")");
  			Z_ARRVAL_P(expr)->nApplyCount--;
  			break;
  		case IS_OBJECT:
  		{
  			HashTable *properties = NULL;
  			char *class_name = NULL;
  			zend_uint clen;
  
  			if (Z_OBJ_HANDLER_P(expr, get_class_name)) {
  				Z_OBJ_HANDLER_P(expr, get_class_name)(expr, &class_name, &clen, 0 TSRMLS_CC);
  			}
  			if (class_name) {
  				zend_printf("%s Object (", class_name);
  			} else {
  				zend_printf("%s Object (", "Unknown Class");
  			}
  			if (class_name) {
  				efree(class_name);
  			}
  			if (Z_OBJ_HANDLER_P(expr, get_properties)) {
  				properties = Z_OBJPROP_P(expr);
  			}
  			if (properties) {
  				if (++properties->nApplyCount>1) {
  					ZEND_PUTS(" *RECURSION*");
  					properties->nApplyCount--;
  					return;
  				}
  				print_flat_hash(properties TSRMLS_CC);
  				properties->nApplyCount--;
  			}
  			ZEND_PUTS(")");
  			break;
  		}
  		default:
  			zend_print_variable(expr);
  			break;
  	}
  }
  /* }}} */
  
  ZEND_API void zend_print_zval_r(zval *expr, int indent TSRMLS_DC) /* {{{ */
  {
  	zend_print_zval_r_ex(zend_write, expr, indent TSRMLS_CC);
  }
  /* }}} */
  
  ZEND_API void zend_print_zval_r_ex(zend_write_func_t write_func, zval *expr, int indent TSRMLS_DC) /* {{{ */
  {
  	switch (Z_TYPE_P(expr)) {
  		case IS_ARRAY:
  			ZEND_PUTS_EX("Array\n");
  			if (++Z_ARRVAL_P(expr)->nApplyCount>1) {
  				ZEND_PUTS_EX(" *RECURSION*");
  				Z_ARRVAL_P(expr)->nApplyCount--;
  				return;
  			}
  			print_hash(write_func, Z_ARRVAL_P(expr), indent, 0 TSRMLS_CC);
  			Z_ARRVAL_P(expr)->nApplyCount--;
  			break;
  		case IS_OBJECT:
  			{
  				HashTable *properties;
  				char *class_name = NULL;
  				zend_uint clen;
  				int is_temp;
  
  				if (Z_OBJ_HANDLER_P(expr, get_class_name)) {
  					Z_OBJ_HANDLER_P(expr, get_class_name)(expr, &class_name, &clen, 0 TSRMLS_CC);
  				}
  				if (class_name) {
  					ZEND_PUTS_EX(class_name);
  				} else {
  					ZEND_PUTS_EX("Unknown Class");
  				}
  				ZEND_PUTS_EX(" Object\n");
  				if (class_name) {
  					efree(class_name);
  				}
  				if ((properties = Z_OBJDEBUG_P(expr, is_temp)) == NULL) {
  					break;
  				}
  				if (++properties->nApplyCount>1) {
  					ZEND_PUTS_EX(" *RECURSION*");
  					properties->nApplyCount--;
  					return;
  				}
  				print_hash(write_func, properties, indent, 1 TSRMLS_CC);
  				properties->nApplyCount--;
  				if (is_temp) {
  					zend_hash_destroy(properties);
  					efree(properties);
  				}
  				break;
  			}
  		default:
  			zend_print_zval_ex(write_func, expr, indent);
  			break;
  	}
  }
  /* }}} */
  
  static FILE *zend_fopen_wrapper(const char *filename, char **opened_path TSRMLS_DC) /* {{{ */
  {
  	if (opened_path) {
  		*opened_path = estrdup(filename);
  	}
  	return fopen(filename, "rb");
  }
  /* }}} */
  
  #ifdef ZTS
  static zend_bool asp_tags_default		  = 0;
  static zend_bool short_tags_default		  = 1;
  static zend_bool ct_pass_ref_default	  = 1;
  static zend_uint compiler_options_default = ZEND_COMPILE_DEFAULT;
  #else
  # define asp_tags_default			0
  # define short_tags_default			1
  # define ct_pass_ref_default		1
  # define compiler_options_default	ZEND_COMPILE_DEFAULT
  #endif
  
  static void zend_set_default_compile_time_values(TSRMLS_D) /* {{{ */
  {
  	/* default compile-time values */
  	CG(asp_tags) = asp_tags_default;
  	CG(short_tags) = short_tags_default;
  	CG(allow_call_time_pass_reference) = ct_pass_ref_default;
  	CG(compiler_options) = compiler_options_default;
  }
  /* }}} */
  
  static void zend_init_exception_op(TSRMLS_D) /* {{{ */
  {
  	memset(EG(exception_op), 0, sizeof(EG(exception_op)));
  	EG(exception_op)[0].opcode = ZEND_HANDLE_EXCEPTION;
  	EG(exception_op)[0].op1.op_type = IS_UNUSED;
  	EG(exception_op)[0].op2.op_type = IS_UNUSED;
  	EG(exception_op)[0].result.op_type = IS_UNUSED;
  	ZEND_VM_SET_OPCODE_HANDLER(EG(exception_op));
  	EG(exception_op)[1].opcode = ZEND_HANDLE_EXCEPTION;
  	EG(exception_op)[1].op1.op_type = IS_UNUSED;
  	EG(exception_op)[1].op2.op_type = IS_UNUSED;
  	EG(exception_op)[1].result.op_type = IS_UNUSED;
  	ZEND_VM_SET_OPCODE_HANDLER(EG(exception_op)+1);
  	EG(exception_op)[2].opcode = ZEND_HANDLE_EXCEPTION;
  	EG(exception_op)[2].op1.op_type = IS_UNUSED;
  	EG(exception_op)[2].op2.op_type = IS_UNUSED;
  	EG(exception_op)[2].result.op_type = IS_UNUSED;
  	ZEND_VM_SET_OPCODE_HANDLER(EG(exception_op)+2);
  }
  /* }}} */
  
  #ifdef ZTS
  static void compiler_globals_ctor(zend_compiler_globals *compiler_globals TSRMLS_DC) /* {{{ */
  {
  	zend_function tmp_func;
  	zend_class_entry *tmp_class;
  
  	compiler_globals->compiled_filename = NULL;
  
  	compiler_globals->function_table = (HashTable *) malloc(sizeof(HashTable));
  	zend_hash_init_ex(compiler_globals->function_table, 100, NULL, ZEND_FUNCTION_DTOR, 1, 0);
  	zend_hash_copy(compiler_globals->function_table, global_function_table, NULL, &tmp_func, sizeof(zend_function));
  
  	compiler_globals->class_table = (HashTable *) malloc(sizeof(HashTable));
  	zend_hash_init_ex(compiler_globals->class_table, 10, NULL, ZEND_CLASS_DTOR, 1, 0);
  	zend_hash_copy(compiler_globals->class_table, global_class_table, (copy_ctor_func_t) zend_class_add_ref, &tmp_class, sizeof(zend_class_entry *));
  
  	zend_set_default_compile_time_values(TSRMLS_C);
  
  	CG(interactive) = 0;
  
  	compiler_globals->auto_globals = (HashTable *) malloc(sizeof(HashTable));
  	zend_hash_init_ex(compiler_globals->auto_globals, 8, NULL, NULL, 1, 0);
  	zend_hash_copy(compiler_globals->auto_globals, global_auto_globals_table, NULL, NULL, sizeof(zend_auto_global) /* empty element */);
  
  	compiler_globals->last_static_member = zend_hash_num_elements(compiler_globals->class_table);
  	if (compiler_globals->last_static_member) {
  		compiler_globals->static_members = (HashTable**)calloc(compiler_globals->last_static_member, sizeof(HashTable*));
  	} else {
  		compiler_globals->static_members = NULL;
  	}
  }
  /* }}} */
  
  static void compiler_globals_dtor(zend_compiler_globals *compiler_globals TSRMLS_DC) /* {{{ */
  {
  	if (compiler_globals->function_table != GLOBAL_FUNCTION_TABLE) {
  		zend_hash_destroy(compiler_globals->function_table);
  		free(compiler_globals->function_table);
  	}
  	if (compiler_globals->class_table != GLOBAL_CLASS_TABLE) {
  		zend_hash_destroy(compiler_globals->class_table);
  		free(compiler_globals->class_table);
  	}
  	if (compiler_globals->auto_globals != GLOBAL_AUTO_GLOBALS_TABLE) {
  		zend_hash_destroy(compiler_globals->auto_globals);
  		free(compiler_globals->auto_globals);
  	}
  	if (compiler_globals->static_members) {
  		free(compiler_globals->static_members);
  	}
  	compiler_globals->last_static_member = 0;
  }
  /* }}} */
  
  static void executor_globals_ctor(zend_executor_globals *executor_globals TSRMLS_DC) /* {{{ */
  {
  	zend_startup_constants(TSRMLS_C);
  	zend_copy_constants(EG(zend_constants), GLOBAL_CONSTANTS_TABLE);
  	zend_init_rsrc_plist(TSRMLS_C);
  	zend_init_exception_op(TSRMLS_C);
  	EG(lambda_count) = 0;
  	EG(user_error_handler) = NULL;
  	EG(user_exception_handler) = NULL;
  	EG(in_execution) = 0;
  	EG(in_autoload) = NULL;
  	EG(current_execute_data) = NULL;
  	EG(current_module) = NULL;
  	EG(exit_status) = 0;
  	EG(saved_fpu_cw) = NULL;
  	EG(active) = 0;
  }
  /* }}} */
  
  static void executor_globals_dtor(zend_executor_globals *executor_globals TSRMLS_DC) /* {{{ */
  {
  	zend_ini_shutdown(TSRMLS_C);
  	if (&executor_globals->persistent_list != global_persistent_list) {
  		zend_destroy_rsrc_list(&executor_globals->persistent_list TSRMLS_CC);
  	}
  	if (executor_globals->zend_constants != GLOBAL_CONSTANTS_TABLE) {
  		zend_hash_destroy(executor_globals->zend_constants);
  		free(executor_globals->zend_constants);
  	}
  }
  /* }}} */
  
  static void zend_new_thread_end_handler(THREAD_T thread_id TSRMLS_DC) /* {{{ */
  {
  	if (zend_copy_ini_directives(TSRMLS_C) == SUCCESS) {
  		zend_ini_refresh_caches(ZEND_INI_STAGE_STARTUP TSRMLS_CC);
  	}
  }
  /* }}} */
  #endif
  
  #if defined(__FreeBSD__) || defined(__DragonFly__)
  /* FreeBSD and DragonFly floating point precision fix */
  #include <floatingpoint.h>
  #endif
  
  static void ini_scanner_globals_ctor(zend_ini_scanner_globals *scanner_globals_p TSRMLS_DC) /* {{{ */
  {
  	memset(scanner_globals_p, 0, sizeof(*scanner_globals_p));
  }
  /* }}} */
  
  static void php_scanner_globals_ctor(zend_php_scanner_globals *scanner_globals_p TSRMLS_DC) /* {{{ */
  {
  	memset(scanner_globals_p, 0, sizeof(*scanner_globals_p));
  }
  /* }}} */
  
  void zend_init_opcodes_handlers(void);
  
  int zend_startup(zend_utility_functions *utility_functions, char **extensions TSRMLS_DC) /* {{{ */
  {
  #ifdef ZTS
  	zend_compiler_globals *compiler_globals;
  	zend_executor_globals *executor_globals;
  	extern ZEND_API ts_rsrc_id ini_scanner_globals_id;
  	extern ZEND_API ts_rsrc_id language_scanner_globals_id;
  #else
  	extern zend_ini_scanner_globals ini_scanner_globals;
  	extern zend_php_scanner_globals language_scanner_globals;
  #endif
  
  	start_memory_manager(TSRMLS_C);
  
  #if defined(__FreeBSD__) || defined(__DragonFly__)
  	/* FreeBSD and DragonFly floating point precision fix */
  	fpsetmask(0);
  #endif
  
  	zend_startup_strtod();
  	zend_startup_extensions_mechanism();
  
  	/* Set up utility functions and values */
  	zend_error_cb = utility_functions->error_function;
  	zend_printf = utility_functions->printf_function;
  	zend_write = (zend_write_func_t) utility_functions->write_function;
  	zend_fopen = utility_functions->fopen_function;
  	if (!zend_fopen) {
  		zend_fopen = zend_fopen_wrapper;
  	}
  	zend_stream_open_function = utility_functions->stream_open_function;
  	zend_message_dispatcher_p = utility_functions->message_handler;
  	zend_block_interruptions = utility_functions->block_interruptions;
  	zend_unblock_interruptions = utility_functions->unblock_interruptions;
  	zend_get_configuration_directive_p = utility_functions->get_configuration_directive;
  	zend_ticks_function = utility_functions->ticks_function;
  	zend_on_timeout = utility_functions->on_timeout;
  	zend_vspprintf = utility_functions->vspprintf_function;
  	zend_getenv = utility_functions->getenv_function;
  	zend_resolve_path = utility_functions->resolve_path_function;
  
  	zend_compile_file = compile_file;
  	zend_compile_string = compile_string;
  	zend_execute = execute;
  	zend_execute_internal = NULL;
  	zend_throw_exception_hook = NULL;
  
  	zend_init_opcodes_handlers();
  
  	/* set up version */
  	zend_version_info = strdup(ZEND_CORE_VERSION_INFO);
  	zend_version_info_length = sizeof(ZEND_CORE_VERSION_INFO) - 1;
  
  	GLOBAL_FUNCTION_TABLE = (HashTable *) malloc(sizeof(HashTable));
  	GLOBAL_CLASS_TABLE = (HashTable *) malloc(sizeof(HashTable));
  	GLOBAL_AUTO_GLOBALS_TABLE = (HashTable *) malloc(sizeof(HashTable));
  	GLOBAL_CONSTANTS_TABLE = (HashTable *) malloc(sizeof(HashTable));
  
  	zend_hash_init_ex(GLOBAL_FUNCTION_TABLE, 100, NULL, ZEND_FUNCTION_DTOR, 1, 0);
  	zend_hash_init_ex(GLOBAL_CLASS_TABLE, 10, NULL, ZEND_CLASS_DTOR, 1, 0);
  	zend_hash_init_ex(GLOBAL_AUTO_GLOBALS_TABLE, 8, NULL, (dtor_func_t) zend_auto_global_dtor, 1, 0);
  	zend_hash_init_ex(GLOBAL_CONSTANTS_TABLE, 20, NULL, ZEND_CONSTANT_DTOR, 1, 0);
  
  	zend_hash_init_ex(&module_registry, 50, NULL, ZEND_MODULE_DTOR, 1, 0);
  	zend_init_rsrc_list_dtors();
  
  	/* This zval can be used to initialize allocate zval's to an uninit'ed value */
  	Z_UNSET_ISREF(zval_used_for_init);
  	Z_SET_REFCOUNT(zval_used_for_init, 1);
  	Z_TYPE(zval_used_for_init) = IS_NULL;
  
  #ifdef ZTS
  	ts_allocate_id(&compiler_globals_id, sizeof(zend_compiler_globals), (ts_allocate_ctor) compiler_globals_ctor, (ts_allocate_dtor) compiler_globals_dtor);
  	ts_allocate_id(&executor_globals_id, sizeof(zend_executor_globals), (ts_allocate_ctor) executor_globals_ctor, (ts_allocate_dtor) executor_globals_dtor);
  	ts_allocate_id(&language_scanner_globals_id, sizeof(zend_php_scanner_globals), (ts_allocate_ctor) php_scanner_globals_ctor, NULL);
  	ts_allocate_id(&ini_scanner_globals_id, sizeof(zend_ini_scanner_globals), (ts_allocate_ctor) ini_scanner_globals_ctor, NULL);
  	compiler_globals = ts_resource(compiler_globals_id);
  	executor_globals = ts_resource(executor_globals_id);
  
  	compiler_globals_dtor(compiler_globals TSRMLS_CC);
  	compiler_globals->in_compilation = 0;
  	compiler_globals->function_table = (HashTable *) malloc(sizeof(HashTable));
  	compiler_globals->class_table = (HashTable *) malloc(sizeof(HashTable));
  
  	*compiler_globals->function_table = *GLOBAL_FUNCTION_TABLE;
  	*compiler_globals->class_table = *GLOBAL_CLASS_TABLE;
  	compiler_globals->auto_globals = GLOBAL_AUTO_GLOBALS_TABLE;
  
  	zend_hash_destroy(executor_globals->zend_constants);
  	*executor_globals->zend_constants = *GLOBAL_CONSTANTS_TABLE;
  #else
  	ini_scanner_globals_ctor(&ini_scanner_globals TSRMLS_CC);
  	php_scanner_globals_ctor(&language_scanner_globals TSRMLS_CC);
  	zend_set_default_compile_time_values(TSRMLS_C);
  	EG(user_error_handler) = NULL;
  	EG(user_exception_handler) = NULL;
  #endif
  
  	zend_startup_builtin_functions(TSRMLS_C);
  	zend_register_standard_constants(TSRMLS_C);
  	zend_register_auto_global("GLOBALS", sizeof("GLOBALS") - 1, NULL TSRMLS_CC);
  
  #ifndef ZTS
  	zend_init_rsrc_plist(TSRMLS_C);
  	zend_init_exception_op(TSRMLS_C);
  #endif
  
  	zend_ini_startup(TSRMLS_C);
  
  #ifdef ZTS
  	tsrm_set_new_thread_end_handler(zend_new_thread_end_handler);
  #endif
  
  	return SUCCESS;
  }
  /* }}} */
  
  void zend_register_standard_ini_entries(TSRMLS_D) /* {{{ */
  {
  	int module_number = 0;
  
  	REGISTER_INI_ENTRIES();
  }
  /* }}} */
  
  /* Unlink the global (r/o) copies of the class, function and constant tables,
   * and use a fresh r/w copy for the startup thread
   */
  void zend_post_startup(TSRMLS_D) /* {{{ */
  {
  #ifdef ZTS
  	zend_compiler_globals *compiler_globals = ts_resource(compiler_globals_id);
  	zend_executor_globals *executor_globals = ts_resource(executor_globals_id);
  
  	*GLOBAL_FUNCTION_TABLE = *compiler_globals->function_table;
  	*GLOBAL_CLASS_TABLE = *compiler_globals->class_table;
  	*GLOBAL_CONSTANTS_TABLE = *executor_globals->zend_constants;
  
  	asp_tags_default = CG(asp_tags);
  	short_tags_default = CG(short_tags);
  	ct_pass_ref_default = CG(allow_call_time_pass_reference);
  	compiler_options_default = CG(compiler_options);
  
  	zend_destroy_rsrc_list(&EG(persistent_list) TSRMLS_CC);
  	free(compiler_globals->function_table);
  	free(compiler_globals->class_table);
  	compiler_globals_ctor(compiler_globals, tsrm_ls);
  	free(EG(zend_constants));
  	executor_globals_ctor(executor_globals, tsrm_ls);
  	global_persistent_list = &EG(persistent_list);
  	zend_copy_ini_directives(TSRMLS_C);
  #endif
  }
  /* }}} */
  
  void zend_shutdown(TSRMLS_D) /* {{{ */
  {
  #ifdef ZEND_WIN32
  	zend_shutdown_timeout_thread();
  #endif
  	zend_destroy_rsrc_list(&EG(persistent_list) TSRMLS_CC);
  	zend_hash_graceful_reverse_destroy(&module_registry);
  
  	zend_hash_destroy(GLOBAL_FUNCTION_TABLE);
  	zend_hash_destroy(GLOBAL_CLASS_TABLE);
  
  	zend_hash_destroy(GLOBAL_AUTO_GLOBALS_TABLE);
  	free(GLOBAL_AUTO_GLOBALS_TABLE);
  
  	zend_shutdown_extensions(TSRMLS_C);
  	free(zend_version_info);
  
  	free(GLOBAL_FUNCTION_TABLE);
  	free(GLOBAL_CLASS_TABLE);
  
  	zend_hash_destroy(GLOBAL_CONSTANTS_TABLE);
  	free(GLOBAL_CONSTANTS_TABLE);
  	zend_shutdown_strtod();
  
  #ifdef ZTS
  	GLOBAL_FUNCTION_TABLE = NULL;
  	GLOBAL_CLASS_TABLE = NULL;
  	GLOBAL_AUTO_GLOBALS_TABLE = NULL;
  	GLOBAL_CONSTANTS_TABLE = NULL;
  #endif
  	zend_destroy_rsrc_list_dtors();
  }
  /* }}} */
  
  void zend_set_utility_values(zend_utility_values *utility_values) /* {{{ */
  {
  	zend_uv = *utility_values;
  	zend_uv.import_use_extension_length = strlen(zend_uv.import_use_extension);
  }
  /* }}} */
  
  /* this should be compatible with the standard zenderror */
  void zenderror(const char *error) /* {{{ */
  {
  	zend_error(E_PARSE, "%s", error);
  }
  /* }}} */
  
  BEGIN_EXTERN_C()
  ZEND_API void _zend_bailout(char *filename, uint lineno) /* {{{ */
  {
  	TSRMLS_FETCH();
  
  	if (!EG(bailout)) {
  		zend_output_debug_string(1, "%s(%d) : Bailed out without a bailout address!", filename, lineno);
  		exit(-1);
  	}
  	CG(unclean_shutdown) = 1;
  	CG(active_class_entry) = NULL;
  	CG(in_compilation) = EG(in_execution) = 0;
  	EG(current_execute_data) = NULL;
  	LONGJMP(*EG(bailout), FAILURE);
  }
  /* }}} */
  END_EXTERN_C()
  
  void zend_append_version_info(const zend_extension *extension) /* {{{ */
  {
  	char *new_info;
  	uint new_info_length;
  
  	new_info_length = sizeof("    with  v, , by \n")
  						+ strlen(extension->name)
  						+ strlen(extension->version)
  						+ strlen(extension->copyright)
  						+ strlen(extension->author);
  
  	new_info = (char *) malloc(new_info_length + 1);
  
  	snprintf(new_info, new_info_length, "    with %s v%s, %s, by %s\n", extension->name, extension->version, extension->copyright, extension->author);
  
  	zend_version_info = (char *) realloc(zend_version_info, zend_version_info_length+new_info_length + 1);
  	strncat(zend_version_info, new_info, new_info_length);
  	zend_version_info_length += new_info_length;
  	free(new_info);
  }
  /* }}} */
  
  ZEND_API char *get_zend_version(void) /* {{{ */
  {
  	return zend_version_info;
  }
  /* }}} */
  
  void zend_activate(TSRMLS_D) /* {{{ */
  {
  	gc_reset(TSRMLS_C);
  	init_compiler(TSRMLS_C);
  	init_executor(TSRMLS_C);
  	startup_scanner(TSRMLS_C);
  }
  /* }}} */
  
  void zend_activate_modules(TSRMLS_D) /* {{{ */
  {
  	zend_hash_apply(&module_registry, (apply_func_t) module_registry_request_startup TSRMLS_CC);
  }
  /* }}} */
  
  void zend_deactivate_modules(TSRMLS_D) /* {{{ */
  {
  	EG(opline_ptr) = NULL; /* we're no longer executing anything */
  
  	zend_try {
  		zend_hash_reverse_apply(&module_registry, (apply_func_t) module_registry_cleanup TSRMLS_CC);
  	} zend_end_try();
  }
  /* }}} */
  
  void zend_call_destructors(TSRMLS_D) /* {{{ */
  {
  	zend_try {
  		shutdown_destructors(TSRMLS_C);
  	} zend_end_try();
  }
  /* }}} */
  
  void zend_deactivate(TSRMLS_D) /* {{{ */
  {
  	/* we're no longer executing anything */
  	EG(opline_ptr) = NULL;
  	EG(active_symbol_table) = NULL;
  
  	zend_try {
  		shutdown_scanner(TSRMLS_C);
  	} zend_end_try();
  
  	/* shutdown_executor() takes care of its own bailout handling */
  	shutdown_executor(TSRMLS_C);
  
  	zend_try {
  		shutdown_compiler(TSRMLS_C);
  	} zend_end_try();
  
  	zend_destroy_rsrc_list(&EG(regular_list) TSRMLS_CC);
  
  #ifdef ZEND_DEBUG
  	if (GC_G(gc_enabled) && !CG(unclean_shutdown)) {
  		gc_collect_cycles(TSRMLS_C);
  	}
  #endif
  
  #if GC_BENCH
  	fprintf(stderr, "GC Statistics\n");
  	fprintf(stderr, "-------------\n");
  	fprintf(stderr, "Runs:               %d\n", GC_G(gc_runs));
  	fprintf(stderr, "Collected:          %d\n", GC_G(collected));
  	fprintf(stderr, "Root buffer length: %d\n", GC_G(root_buf_length));
  	fprintf(stderr, "Root buffer peak:   %d\n\n", GC_G(root_buf_peak));
  	fprintf(stderr, "      Possible            Remove from  Marked\n");
  	fprintf(stderr, "        Root    Buffered     buffer     grey\n");
  	fprintf(stderr, "      --------  --------  -----------  ------\n");
  	fprintf(stderr, "ZVAL  %8d  %8d  %9d  %8d\n", GC_G(zval_possible_root), GC_G(zval_buffered), GC_G(zval_remove_from_buffer), GC_G(zval_marked_grey));
  	fprintf(stderr, "ZOBJ  %8d  %8d  %9d  %8d\n", GC_G(zobj_possible_root), GC_G(zobj_buffered), GC_G(zobj_remove_from_buffer), GC_G(zobj_marked_grey));
  #endif
  
  	zend_try {
  		zend_ini_deactivate(TSRMLS_C);
  	} zend_end_try();
  }
  /* }}} */
  
  static int exec_done_cb(zend_module_entry *module TSRMLS_DC) /* {{{ */
  {
  	if (module->post_deactivate_func) {
  		module->post_deactivate_func();
  	}
  	return 0;
  }
  /* }}} */
  
  void zend_post_deactivate_modules(TSRMLS_D) /* {{{ */
  {
  	zend_hash_apply(&module_registry, (apply_func_t) exec_done_cb TSRMLS_CC);
  	zend_hash_reverse_apply(&module_registry, (apply_func_t) module_registry_unload_temp TSRMLS_CC);
  }
  /* }}} */
  
  BEGIN_EXTERN_C()
  ZEND_API void zend_message_dispatcher(long message, void *data TSRMLS_DC) /* {{{ */
  {
  	if (zend_message_dispatcher_p) {
  		zend_message_dispatcher_p(message, data TSRMLS_CC);
  	}
  }
  /* }}} */
  END_EXTERN_C()
  
  ZEND_API int zend_get_configuration_directive(const char *name, uint name_length, zval *contents) /* {{{ */
  {
  	if (zend_get_configuration_directive_p) {
  		return zend_get_configuration_directive_p(name, name_length, contents);
  	} else {
  		return FAILURE;
  	}
  }
  /* }}} */
  
  #define SAVE_STACK(stack) do { \
  		if (CG(stack).top) { \
  			memcpy(&stack, &CG(stack), sizeof(zend_stack)); \
  			CG(stack).top = CG(stack).max = 0; \
  			CG(stack).elements = NULL; \
  		} else { \
  			stack.top = 0; \
  		} \
  	} while (0)
  
  #define RESTORE_STACK(stack) do { \
  		if (stack.top) { \
  			zend_stack_destroy(&CG(stack)); \
  			memcpy(&CG(stack), &stack, sizeof(zend_stack)); \
  		} \
  	} while (0)
  
  ZEND_API void zend_error(int type, const char *format, ...) /* {{{ */
  {
  	va_list args;
  	va_list usr_copy;
  	zval ***params;
  	zval *retval;
  	zval *z_error_type, *z_error_message, *z_error_filename, *z_error_lineno, *z_context;
  	char *error_filename;
  	uint error_lineno;
  	zval *orig_user_error_handler;
  	zend_bool in_compilation;
  	zend_class_entry *saved_class_entry;
  	zend_stack bp_stack;
  	zend_stack function_call_stack;
  	zend_stack switch_cond_stack;
  	zend_stack foreach_copy_stack;
  	zend_stack object_stack;
  	zend_stack declare_stack;
  	zend_stack list_stack;
  	zend_stack labels_stack;
  	TSRMLS_FETCH();
  
  	/* Report about uncaught exception in case of fatal errors */
  	if (EG(exception)) {
  		switch (type) {
  			case E_CORE_ERROR:
  			case E_ERROR:
  			case E_RECOVERABLE_ERROR:
  			case E_PARSE:
  			case E_COMPILE_ERROR:
  			case E_USER_ERROR:
  				if (zend_is_executing(TSRMLS_C)) {
  					error_lineno = zend_get_executed_lineno(TSRMLS_C);
  				}
  				zend_exception_error(EG(exception), E_WARNING TSRMLS_CC);
  				EG(exception) = NULL;
  				if (zend_is_executing(TSRMLS_C) && EG(opline_ptr)) {
  					active_opline->lineno = error_lineno;
  				}
  				break;
  			default:
  				break;
  		}
  	}
  
  	/* Obtain relevant filename and lineno */
  	switch (type) {
  		case E_CORE_ERROR:
  		case E_CORE_WARNING:
  			error_filename = NULL;
  			error_lineno = 0;
  			break;
  		case E_PARSE:
  		case E_COMPILE_ERROR:
  		case E_COMPILE_WARNING:
  		case E_ERROR:
  		case E_NOTICE:
  		case E_STRICT:
  		case E_DEPRECATED:
  		case E_WARNING:
  		case E_USER_ERROR:
  		case E_USER_WARNING:
  		case E_USER_NOTICE:
  		case E_USER_DEPRECATED:
  		case E_RECOVERABLE_ERROR:
  			if (zend_is_compiling(TSRMLS_C)) {
  				error_filename = zend_get_compiled_filename(TSRMLS_C);
  				error_lineno = zend_get_compiled_lineno(TSRMLS_C);
  			} else if (zend_is_executing(TSRMLS_C)) {
  				error_filename = zend_get_executed_filename(TSRMLS_C);
  				error_lineno = zend_get_executed_lineno(TSRMLS_C);
  			} else {
  				error_filename = NULL;
  				error_lineno = 0;
  			}
  			break;
  		default:
  			error_filename = NULL;
  			error_lineno = 0;
  			break;
  	}
  	if (!error_filename) {
  		error_filename = "Unknown";
  	}
  
  	va_start(args, format);
  
  	/* if we don't have a user defined error handler */
  	if (!EG(user_error_handler)
  		|| !(EG(user_error_handler_error_reporting) & type)
  		|| EG(error_handling) != EH_NORMAL) {
  		zend_error_cb(type, error_filename, error_lineno, format, args);
  	} else switch (type) {
  		case E_ERROR:
  		case E_PARSE:
  		case E_CORE_ERROR:
  		case E_CORE_WARNING:
  		case E_COMPILE_ERROR:
  		case E_COMPILE_WARNING:
  			/* The error may not be safe to handle in user-space */
  			zend_error_cb(type, error_filename, error_lineno, format, args);
  			break;
  		default:
  			/* Handle the error in user space */
  			ALLOC_INIT_ZVAL(z_error_message);
  			ALLOC_INIT_ZVAL(z_error_type);
  			ALLOC_INIT_ZVAL(z_error_filename);
  			ALLOC_INIT_ZVAL(z_error_lineno);
  			ALLOC_INIT_ZVAL(z_context);
  
  /* va_copy() is __va_copy() in old gcc versions.
   * According to the autoconf manual, using
   * memcpy(&dst, &src, sizeof(va_list))
   * gives maximum portability. */
  #ifndef va_copy
  # ifdef __va_copy
  #  define va_copy(dest, src)	__va_copy((dest), (src))
  # else
  #  define va_copy(dest, src)	memcpy(&(dest), &(src), sizeof(va_list))
  # endif
  #endif
  			va_copy(usr_copy, args);
  			Z_STRLEN_P(z_error_message) = zend_vspprintf(&Z_STRVAL_P(z_error_message), 0, format, usr_copy);
  #ifdef va_copy
  			va_end(usr_copy);
  #endif
  			Z_TYPE_P(z_error_message) = IS_STRING;
  
  			Z_LVAL_P(z_error_type) = type;
  			Z_TYPE_P(z_error_type) = IS_LONG;
  
  			if (error_filename) {
  				ZVAL_STRING(z_error_filename, error_filename, 1);
  			}
  
  			Z_LVAL_P(z_error_lineno) = error_lineno;
  			Z_TYPE_P(z_error_lineno) = IS_LONG;
  
  			if (!EG(active_symbol_table)) {
  				zend_rebuild_symbol_table(TSRMLS_C);
  			}
  
  			/* during shutdown the symbol table table can be still null */
  			if (!EG(active_symbol_table)) {
  				Z_TYPE_P(z_context) = IS_NULL;
  			} else {
  				Z_ARRVAL_P(z_context) = EG(active_symbol_table);
  				Z_TYPE_P(z_context) = IS_ARRAY;
  				zval_copy_ctor(z_context);
  			}
  
  			params = (zval ***) emalloc(sizeof(zval **)*5);
  			params[0] = &z_error_type;
  			params[1] = &z_error_message;
  			params[2] = &z_error_filename;
  			params[3] = &z_error_lineno;
  			params[4] = &z_context;
  
  			orig_user_error_handler = EG(user_error_handler);
  			EG(user_error_handler) = NULL;
  
  			/* User error handler may include() additinal PHP files.
  			 * If an error was generated during comilation PHP will compile
  			 * such scripts recursivly, but some CG() variables may be
  			 * inconsistent. */
  
  			in_compilation = zend_is_compiling(TSRMLS_C);
  			if (in_compilation) {
  				saved_class_entry = CG(active_class_entry);
  				CG(active_class_entry) = NULL;
  				SAVE_STACK(bp_stack);
  				SAVE_STACK(function_call_stack);
  				SAVE_STACK(switch_cond_stack);
  				SAVE_STACK(foreach_copy_stack);
  				SAVE_STACK(object_stack);
  				SAVE_STACK(declare_stack);
  				SAVE_STACK(list_stack);
  				SAVE_STACK(labels_stack);
  			}
  
  			if (call_user_function_ex(CG(function_table), NULL, orig_user_error_handler, &retval, 5, params, 1, NULL TSRMLS_CC) == SUCCESS) {
  				if (retval) {
  					if (Z_TYPE_P(retval) == IS_BOOL && Z_LVAL_P(retval) == 0) {
  						zend_error_cb(type, error_filename, error_lineno, format, args);
  					}
  					zval_ptr_dtor(&retval);
  				}
  			} else if (!EG(exception)) {
  				/* The user error handler failed, use built-in error handler */
  				zend_error_cb(type, error_filename, error_lineno, format, args);
  			}
  
  			if (in_compilation) {
  				CG(active_class_entry) = saved_class_entry;
  				RESTORE_STACK(bp_stack);
  				RESTORE_STACK(function_call_stack);
  				RESTORE_STACK(switch_cond_stack);
  				RESTORE_STACK(foreach_copy_stack);
  				RESTORE_STACK(object_stack);
  				RESTORE_STACK(declare_stack);
  				RESTORE_STACK(list_stack);
  				RESTORE_STACK(labels_stack);
  			}
  
  			if (!EG(user_error_handler)) {
  				EG(user_error_handler) = orig_user_error_handler;
  			}
  			else {
  				zval_ptr_dtor(&orig_user_error_handler);
  			}
  
  			efree(params);
  			zval_ptr_dtor(&z_error_message);
  			zval_ptr_dtor(&z_error_type);
  			zval_ptr_dtor(&z_error_filename);
  			zval_ptr_dtor(&z_error_lineno);
  			zval_ptr_dtor(&z_context);
  			break;
  	}
  
  	va_end(args);
  
  	if (type == E_PARSE) {
  		EG(exit_status) = 255;
  		zend_init_compiler_data_structures(TSRMLS_C);
  	}
  }
  /* }}} */
  
  #if defined(__GNUC__) && __GNUC__ >= 3 && !defined(__INTEL_COMPILER) && !defined(DARWIN) && !defined(__hpux) && !defined(_AIX) && !defined(__osf__)
  void zend_error_noreturn(int type, const char *format, ...) __attribute__ ((alias("zend_error"),noreturn));
  #endif
  
  ZEND_API void zend_output_debug_string(zend_bool trigger_break, const char *format, ...) /* {{{ */
  {
  #if ZEND_DEBUG
  	va_list args;
  
  	va_start(args, format);
  #	ifdef ZEND_WIN32
  	{
  		char output_buf[1024];
  
  		vsnprintf(output_buf, 1024, format, args);
  		OutputDebugString(output_buf);
  		OutputDebugString("\n");
  		if (trigger_break && IsDebuggerPresent()) {
  			DebugBreak();
  		}
  	}
  #	else
  	vfprintf(stderr, format, args);
  	fprintf(stderr, "\n");
  #	endif
  	va_end(args);
  #endif
  }
  /* }}} */
  
  ZEND_API int zend_execute_scripts(int type TSRMLS_DC, zval **retval, int file_count, ...) /* {{{ */
  {
  	va_list files;
  	int i;
  	zend_file_handle *file_handle;
  	zend_op_array *orig_op_array = EG(active_op_array);
  	zval **orig_retval_ptr_ptr = EG(return_value_ptr_ptr);
  
  	va_start(files, file_count);
  	for (i = 0; i < file_count; i++) {
  		file_handle = va_arg(files, zend_file_handle *);
  		if (!file_handle) {
  			continue;
  		}
  		EG(active_op_array) = zend_compile_file(file_handle, type TSRMLS_CC);
  		if (file_handle->opened_path) {
  			int dummy = 1;
  			zend_hash_add(&EG(included_files), file_handle->opened_path, strlen(file_handle->opened_path) + 1, (void *)&dummy, sizeof(int), NULL);
  		}
  		zend_destroy_file_handle(file_handle TSRMLS_CC);
  		if (EG(active_op_array)) {
  			EG(return_value_ptr_ptr) = retval ? retval : NULL;
  			zend_execute(EG(active_op_array) TSRMLS_CC);
  			zend_exception_restore(TSRMLS_C);
  			if (EG(exception)) {
  				if (EG(user_exception_handler)) {
  					zval *orig_user_exception_handler;
  					zval **params[1], *retval2, *old_exception;
  					old_exception = EG(exception);
  					EG(exception) = NULL;
  					params[0] = &old_exception;
  					orig_user_exception_handler = EG(user_exception_handler);
  					if (call_user_function_ex(CG(function_table), NULL, orig_user_exception_handler, &retval2, 1, params, 1, NULL TSRMLS_CC) == SUCCESS) {
  						if (retval2 != NULL) {
  							zval_ptr_dtor(&retval2);
  						}
  						if (EG(exception)) {
  							zval_ptr_dtor(&EG(exception));
  							EG(exception) = NULL;
  						}
  						zval_ptr_dtor(&old_exception);
  					} else {
  						EG(exception) = old_exception;
  						zend_exception_error(EG(exception), E_ERROR TSRMLS_CC);
  					}
  				} else {
  					zend_exception_error(EG(exception), E_ERROR TSRMLS_CC);
  				}
  			}
  			destroy_op_array(EG(active_op_array) TSRMLS_CC);
  			efree(EG(active_op_array));
  		} else if (type==ZEND_REQUIRE) {
  			va_end(files);
  			EG(active_op_array) = orig_op_array;
  			EG(return_value_ptr_ptr) = orig_retval_ptr_ptr;
  			return FAILURE;
  		}
  	}
  	va_end(files);
  	EG(active_op_array) = orig_op_array;
  	EG(return_value_ptr_ptr) = orig_retval_ptr_ptr;
  
  	return SUCCESS;
  }
  /* }}} */
  
  #define COMPILED_STRING_DESCRIPTION_FORMAT "%s(%d) : %s"
  
  ZEND_API char *zend_make_compiled_string_description(const char *name TSRMLS_DC) /* {{{ */
  {
  	char *cur_filename;
  	int cur_lineno;
  	char *compiled_string_description;
  
  	if (zend_is_compiling(TSRMLS_C)) {
  		cur_filename = zend_get_compiled_filename(TSRMLS_C);
  		cur_lineno = zend_get_compiled_lineno(TSRMLS_C);
  	} else if (zend_is_executing(TSRMLS_C)) {
  		cur_filename = zend_get_executed_filename(TSRMLS_C);
  		cur_lineno = zend_get_executed_lineno(TSRMLS_C);
  	} else {
  		cur_filename = "Unknown";
  		cur_lineno = 0;
  	}
  
  	zend_spprintf(&compiled_string_description, 0, COMPILED_STRING_DESCRIPTION_FORMAT, cur_filename, cur_lineno, name);
  	return compiled_string_description;
  }
  /* }}} */
  
  void free_estring(char **str_p) /* {{{ */
  {
  	efree(*str_p);
  }
  /* }}} */
  
  /*
   * Local variables:
   * tab-width: 4
   * c-basic-offset: 4
   * indent-tabs-mode: t
   * End:
   */
  