mysql_set_character_set 1370 ext/mysql/php_mysql.c 	if (!mysql_set_character_set(mysql->conn, csname)) {
mysql_set_character_set  672 ext/mysqli/mysqli_api.c 		rc = mysql_set_character_set(mysql->mysql, old_charset->csname);
mysql_set_character_set  982 ext/mysqli/mysqli_nonapi.c 	if (mysql_set_character_set(mysql->mysql, cs_name)) {