php-src/ext/mysqlnd/mysqlnd_ext_plugin.c
Andrey Hristov 6b804b96b8 Refactor the result set data structures. Move more to the buffered and unbuffered
substructures. Add methods to these too. Preparing for pluggable interface for
returning data to the engine (zvals, c-style, something else)
2014-03-05 16:22:23 +02:00

288 lines
8.2 KiB
C

/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 2006-2014 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP 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.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Andrey Hristov <andrey@mysql.com> |
| Ulf Wendel <uwendel@mysql.com> |
| Georg Richter <georg@mysql.com> |
+----------------------------------------------------------------------+
*/
/* $Id: mysqlnd.c 318221 2011-10-19 15:04:12Z andrey $ */
#include "php.h"
#include "mysqlnd.h"
#include "mysqlnd_priv.h"
#include "mysqlnd_result.h"
#include "mysqlnd_debug.h"
static struct st_mysqlnd_conn_methods * mysqlnd_conn_methods;
static struct st_mysqlnd_conn_data_methods * mysqlnd_conn_data_methods;
static struct st_mysqlnd_stmt_methods * mysqlnd_stmt_methods;
/* {{{ _mysqlnd_plugin_get_plugin_connection_data */
PHPAPI void **
_mysqlnd_plugin_get_plugin_connection_data(const MYSQLND * conn, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_connection_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!conn || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)conn + sizeof(MYSQLND) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_connection_data_data */
PHPAPI void **
_mysqlnd_plugin_get_plugin_connection_data_data(const MYSQLND_CONN_DATA * conn, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_connection_data_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!conn || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)conn + sizeof(MYSQLND_CONN_DATA) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_result_data */
PHPAPI void ** _mysqlnd_plugin_get_plugin_result_data(const MYSQLND_RES * result, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_result_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!result || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)result + sizeof(MYSQLND_RES) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_result_unbuffered_data */
PHPAPI void ** _mysqlnd_plugin_get_plugin_result_unbuffered_data(const MYSQLND_RES_UNBUFFERED * result, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_result_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!result || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)result + sizeof(MYSQLND_RES_UNBUFFERED) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_result_buffered_data */
PHPAPI void ** _mysqlnd_plugin_get_plugin_result_buffered_data(const MYSQLND_RES_BUFFERED * result, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_result_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!result || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)result + sizeof(MYSQLND_RES_BUFFERED) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_protocol_data */
PHPAPI void **
_mysqlnd_plugin_get_plugin_protocol_data(const MYSQLND_PROTOCOL * protocol, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_protocol_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!protocol || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)protocol + sizeof(MYSQLND_PROTOCOL) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_stmt_data */
PHPAPI void ** _mysqlnd_plugin_get_plugin_stmt_data(const MYSQLND_STMT * stmt, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_stmt_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!stmt || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)stmt + sizeof(MYSQLND_STMT) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ _mysqlnd_plugin_get_plugin_net_data */
PHPAPI void ** _mysqlnd_plugin_get_plugin_net_data(const MYSQLND_NET * net, unsigned int plugin_id TSRMLS_DC)
{
DBG_ENTER("_mysqlnd_plugin_get_plugin_net_data");
DBG_INF_FMT("plugin_id=%u", plugin_id);
if (!net || plugin_id >= mysqlnd_plugin_count()) {
return NULL;
}
DBG_RETURN((void *)((char *)net + sizeof(MYSQLND_NET) + plugin_id * sizeof(void *)));
}
/* }}} */
/* {{{ mysqlnd_conn_get_methods */
PHPAPI struct st_mysqlnd_conn_methods *
mysqlnd_conn_get_methods()
{
return mysqlnd_conn_methods;
}
/* }}} */
/* {{{ mysqlnd_conn_set_methods */
PHPAPI void mysqlnd_conn_set_methods(struct st_mysqlnd_conn_methods *methods)
{
mysqlnd_conn_methods = methods;
}
/* }}} */
/* {{{ mysqlnd_conn_get_methods */
PHPAPI struct st_mysqlnd_conn_data_methods *
mysqlnd_conn_data_get_methods()
{
return mysqlnd_conn_data_methods;
}
/* }}} */
/* {{{ mysqlnd_conn_set_methods */
PHPAPI void mysqlnd_conn_data_set_methods(struct st_mysqlnd_conn_data_methods * methods)
{
mysqlnd_conn_data_methods = methods;
}
/* }}} */
/* {{{ mysqlnd_result_get_methods */
PHPAPI struct st_mysqlnd_res_methods *
mysqlnd_result_get_methods()
{
return &MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_res);
}
/* }}} */
/* {{{ mysqlnd_result_set_methods */
PHPAPI void
mysqlnd_result_set_methods(struct st_mysqlnd_res_methods * methods)
{
MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_res) = *methods;
}
/* }}} */
/* {{{ mysqlnd_result_unbuffered_get_methods */
PHPAPI struct st_mysqlnd_result_unbuffered_methods *
mysqlnd_result_unbuffered_get_methods()
{
return &MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_result_unbuffered);
}
/* }}} */
/* {{{ mysqlnd_result_unbuffered_set_methods */
PHPAPI void
mysqlnd_result_unbuffered_set_methods(struct st_mysqlnd_result_unbuffered_methods * methods)
{
MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_result_unbuffered) = *methods;
}
/* }}} */
/* {{{ mysqlnd_result_buffered_get_methods */
PHPAPI struct st_mysqlnd_result_buffered_methods *
mysqlnd_result_buffered_get_methods()
{
return &MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_result_buffered);
}
/* }}} */
/* {{{ mysqlnd_result_buffered_set_methods */
PHPAPI void
mysqlnd_result_buffered_set_methods(struct st_mysqlnd_result_buffered_methods * methods)
{
MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_result_buffered) = *methods;
}
/* }}} */
/* {{{ mysqlnd_stmt_get_methods */
PHPAPI struct st_mysqlnd_stmt_methods *
mysqlnd_stmt_get_methods()
{
return mysqlnd_stmt_methods;
}
/* }}} */
/* {{{ mysqlnd_stmt_set_methods */
PHPAPI void
mysqlnd_stmt_set_methods(struct st_mysqlnd_stmt_methods *methods)
{
mysqlnd_stmt_methods = methods;
}
/* }}} */
/* {{{ mysqlnd_protocol_get_methods */
PHPAPI struct st_mysqlnd_protocol_methods *
mysqlnd_protocol_get_methods()
{
return &MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_protocol);
}
/* }}} */
/* {{{ mysqlnd_protocol_set_methods */
PHPAPI void
mysqlnd_protocol_set_methods(struct st_mysqlnd_protocol_methods * methods)
{
MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_protocol) = *methods;
}
/* }}} */
/* {{{ mysqlnd_net_get_methods */
PHPAPI struct st_mysqlnd_net_methods *
mysqlnd_net_get_methods()
{
return &MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_net);
}
/* }}} */
/* {{{ mysqlnd_net_set_methods */
PHPAPI void
mysqlnd_net_set_methods(struct st_mysqlnd_net_methods * methods)
{
MYSQLND_CLASS_METHOD_TABLE_NAME(mysqlnd_net) = *methods;
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/