mirror of
https://github.com/phpv8/v8js.git
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107 lines
3.5 KiB
C++
107 lines
3.5 KiB
C++
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2012 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Jani Taskinen <jani.taskinen@iki.fi> |
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| Author: Patrick Reilly <preilly@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id:$ */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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extern "C" {
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#include "php.h"
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}
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#include "php_v8js_macros.h"
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#include <v8.h>
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#include <string>
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struct php_v8js_accessor_ctx
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{
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char *variable_name_string;
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uint variable_name_string_len;
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v8::Isolate *isolate;
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};
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static v8::Handle<v8::Value> php_v8js_fetch_php_variable(v8::Local<v8::String> name, const v8::AccessorInfo &info) /* {{{ */
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{
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v8::Handle<v8::External> data = v8::Handle<v8::External>::Cast(info.Data());
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php_v8js_accessor_ctx *ctx = static_cast<php_v8js_accessor_ctx *>(data->Value());
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zval **variable;
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TSRMLS_FETCH();
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zend_is_auto_global(ctx->variable_name_string, ctx->variable_name_string_len TSRMLS_CC);
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if (zend_hash_find(&EG(symbol_table), ctx->variable_name_string, ctx->variable_name_string_len + 1, (void **) &variable) == SUCCESS) {
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return zval_to_v8js(*variable, ctx->isolate TSRMLS_CC);
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}
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return v8::Undefined();
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}
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/* }}} */
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void php_v8js_register_accessors(v8::Local<v8::ObjectTemplate> php_obj, zval *array, v8::Isolate *isolate TSRMLS_DC) /* {{{ */
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{
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char *property_name;
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uint property_name_len;
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ulong index;
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zval **item;
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for (zend_hash_internal_pointer_reset(Z_ARRVAL_P(array));
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zend_hash_get_current_data(Z_ARRVAL_P(array), (void **) &item) != FAILURE;
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zend_hash_move_forward(Z_ARRVAL_P(array))
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) {
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switch (Z_TYPE_PP(item))
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{
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/*
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case IS_OBJECT:
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case IS_ARRAY:
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*/
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case IS_STRING:
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break;
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default:
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continue; /* Ignore invalid values */
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}
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if (zend_hash_get_current_key_ex(Z_ARRVAL_P(array), &property_name, &property_name_len, &index, 0, NULL) != HASH_KEY_IS_STRING) {
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continue; /* Ignore invalid property names */
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}
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// Create context to store accessor data
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php_v8js_accessor_ctx *ctx = (php_v8js_accessor_ctx *)emalloc(sizeof(php_v8js_accessor_ctx));
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ctx->variable_name_string = estrdup(Z_STRVAL_PP(item));
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ctx->variable_name_string_len = Z_STRLEN_PP(item);
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ctx->isolate = isolate;
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/* Set the variable fetch callback for given symbol on named property */
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php_obj->SetAccessor(V8JS_STRL(property_name, property_name_len - 1), php_v8js_fetch_php_variable, NULL, v8::External::New(ctx), v8::PROHIBITS_OVERWRITING, v8::ReadOnly);
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}
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}
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/* }}} */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: noet sw=4 ts=4 fdm=marker
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* vim<600: noet sw=4 ts=4
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*/
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