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63791d055a
implies more memory copy. The old method is still available and can be used. It stays as default. Choosing the method is through a flag to mysqli_query()/mysqli_real_query() New mode can be forced with an INI setting, for all extensions that support this mode (ext/mysql and mysqli, because PDO due to it's architecture can't support it) The setting is mysqlnd.fetch_data_copy=[0|1]
103 lines
3 KiB
C
103 lines
3 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 2006-2014 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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| Authors: Andrey Hristov <andrey@mysql.com> |
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| Ulf Wendel <uwendel@mysql.com> |
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| Georg Richter <georg@mysql.com> |
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+----------------------------------------------------------------------+
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*/
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/* $Id: mysqlnd.c 317989 2011-10-10 20:49:28Z andrey $ */
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#include "php.h"
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#include "mysqlnd.h"
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#include "mysqlnd_priv.h"
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#include "mysqlnd_debug.h"
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#include "mysqlnd_reverse_api.h"
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static HashTable mysqlnd_api_ext_ht;
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/* {{{ mysqlnd_reverse_api_init */
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PHPAPI void
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mysqlnd_reverse_api_init(TSRMLS_D)
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{
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zend_hash_init(&mysqlnd_api_ext_ht, 3, NULL, NULL, 1);
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}
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/* }}} */
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/* {{{ mysqlnd_reverse_api_end */
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PHPAPI void
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mysqlnd_reverse_api_end(TSRMLS_D)
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{
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zend_hash_destroy(&mysqlnd_api_ext_ht);
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}
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/* }}} */
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/* {{{ myslqnd_get_api_extensions */
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PHPAPI HashTable *
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mysqlnd_reverse_api_get_api_list(TSRMLS_D)
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{
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return &mysqlnd_api_ext_ht;
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}
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/* }}} */
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/* {{{ mysqlnd_reverse_api_register_api */
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PHPAPI void
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mysqlnd_reverse_api_register_api(MYSQLND_REVERSE_API * apiext TSRMLS_DC)
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{
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zend_hash_add(&mysqlnd_api_ext_ht, apiext->module->name, strlen(apiext->module->name) + 1, &apiext,
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sizeof(MYSQLND_REVERSE_API), NULL);
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}
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/* }}} */
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/* {{{ zval_to_mysqlnd */
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PHPAPI MYSQLND *
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zval_to_mysqlnd(zval * zv, const unsigned int client_api_capabilities, unsigned int * save_client_api_capabilities TSRMLS_DC)
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{
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MYSQLND * retval;
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MYSQLND_REVERSE_API ** elem;
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for (zend_hash_internal_pointer_reset(&mysqlnd_api_ext_ht);
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zend_hash_get_current_data(&mysqlnd_api_ext_ht, (void **)&elem) == SUCCESS;
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zend_hash_move_forward(&mysqlnd_api_ext_ht))
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{
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if ((*elem)->conversion_cb) {
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retval = (*elem)->conversion_cb(zv TSRMLS_CC);
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if (retval) {
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if (retval->data) {
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*save_client_api_capabilities = retval->data->m->negotiate_client_api_capabilities(retval->data, client_api_capabilities TSRMLS_CC);
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}
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return retval;
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}
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}
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}
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return NULL;
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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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