void zend_shutdown(void) /* {{{ */
{
zend_destroy_rsrc_list(&EG(persistent_list));
if (EG(active))
{
/*
* The order of destruction is important here.
* See bugs #65463 and 66036.
*/
zend_function *func;
zend_class_entry *ce;
ZEND_HASH_REVERSE_FOREACH_PTR(GLOBAL_FUNCTION_TABLE, func) {
if (func->type == ZEND_USER_FUNCTION) {
zend_cleanup_op_array_data((zend_op_array *) func);
}
} ZEND_HASH_FOREACH_END();
ZEND_HASH_REVERSE_FOREACH_PTR(GLOBAL_CLASS_TABLE, ce) {
if (ce->type == ZEND_USER_CLASS) {
zend_cleanup_user_class_data(ce);
} else {
break;
}
} ZEND_HASH_FOREACH_END();
zend_cleanup_internal_classes();
zend_hash_reverse_apply(GLOBAL_FUNCTION_TABLE, (apply_func_t) clean_non_persistent_function_full);
zend_hash_reverse_apply(GLOBAL_CLASS_TABLE, (apply_func_t) clean_non_persistent_class_full);
}
zend_destroy_modules();
virtual_cwd_deactivate();
virtual_cwd_shutdown();
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();
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();
zend_interned_strings_dtor();
}
/* 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(void) /* {{{ */
{
#ifdef ZTS
zend_encoding **script_encoding_list;
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;
short_tags_default = CG(short_tags);
compiler_options_default = CG(compiler_options);
zend_destroy_rsrc_list(&EG(persistent_list));
free(compiler_globals->function_table);
free(compiler_globals->class_table);
if ((script_encoding_list = (zend_encoding **)compiler_globals->script_encoding_list)) {
compiler_globals_ctor(compiler_globals);
compiler_globals->script_encoding_list = (const zend_encoding **)script_encoding_list;
} else {
compiler_globals_ctor(compiler_globals);
}
free(EG(zend_constants));
virtual_cwd_deactivate();
executor_globals_ctor(executor_globals);
global_persistent_list = &EG(persistent_list);
zend_copy_ini_directives();
#else
#ifdef ZEND_WIN32
zend_get_windows_version_info(&EG(windows_version_info));
#endif
virtual_cwd_deactivate();
#endif
}
void zend_shutdown(void) /* {{{ */
{
zend_destroy_rsrc_list(&EG(persistent_list));
zend_destroy_modules();
virtual_cwd_deactivate();
virtual_cwd_shutdown();
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();
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();
#ifndef ZTS
zend_interned_strings_dtor();
#endif
}
