hphp/runtime/ext_zend_compat/php-src/ext/standard/var.cpp

   1 /*
   2    +----------------------------------------------------------------------+
   3    | PHP Version 5                                                        |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 1997-2013 The PHP Group                                |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15    | Authors: Jani Lehtimäki <jkl@njet.net>                               |
  16    |          Thies C. Arntzen <thies@thieso.net>                         |
  17    |          Sascha Schumann <sascha@schumann.cx>                        |
  18    +----------------------------------------------------------------------+
  19 */
  20
  21 /* $Id$ */
  22
  23 /* {{{ includes
  24 */
  25 #include <stdio.h>
  26 #include <stdlib.h>
  27 #include <errno.h>
  28 #include "php.h"
  29 #include "php_string.h"
  30 #include "php_var.h"
  31 #include "php_smart_str.h"
  32 #include "basic_functions.h"
  33
  34 #include "hphp/runtime/base/complex-types.h"
  35 #include "ext/standard/php_smart_str.h"
  36 #include "hphp/runtime/ext/ext_variable.h"
  37
  38 #define COMMON (Z_ISREF_PP(struc) ? "&" : "")
  39 /* }}} */
  40
  41 PHPAPI void php_var_serialize(smart_str *buf, zval **struc, php_serialize_data_t *var_hash TSRMLS_DC) {
  42   HPHP::String s = HPHP::f_serialize(HPHP::tvAsVariant((*struc)->tv()));
  43   smart_str_appendl(buf, s.data(), s.size());
  44 }
  45 PHPAPI int php_var_unserialize(zval **rval, const unsigned char **p, const unsigned char *max, php_unserialize_data_t *var_hash TSRMLS_DC) {
  46   HPHP::Variant ret = HPHP::f_unserialize(HPHP::String((const char*) *p, max - *p, HPHP::CopyString));
  47   MAKE_STD_ZVAL(*rval);
  48   HPHP::cellDup(*ret.asCell(), *(*rval)->tv());
  49   return !ret.isBoolean() || ret.toBoolean();
  50 }
  51 PHPAPI void var_destroy(php_unserialize_data_t *var_hash) {
  52   not_implemented();
  53 }