/**
* Sets auto commit mode on/off
* @param resource connection instance
* @param bool TRUE to turn auto commit on, FALSE to turn it off.
* @return bool TRUE is auto commit mode was correctly set. FALSE otherwise.
*/
function auto_commit($conn, $flag = TRUE)
{
if ($conn["socket"] != NULL) {
$cmd = "auto_commit " . (int) $flag;
mapi_write($conn["socket"], format_command($cmd));
mapi_read($conn["socket"]);
return TRUE;
}
return FALSE;
}
function mapi_free_result($conn_id, $res_id)
{
global $connection_pool;
global $last_error;
/* Fetch the connection from the pool */
$conn = NULL;
foreach ($connection_pool as $connection) {
if ($connection["id"] == $conn_id) {
$conn = $connection;
break;
}
}
if ($conn == NULL) {
return FALSE;
}
$socket = $conn["socket"];
/* Send a close command */
$cmd = "close " . $res_id;
mapi_write($socket, format_command($cmd));
$last_error = mapi_read($socket);
if ($last_error != "") {
return FALSE;
}
return TRUE;
}