- return_val_if_fail(player, MM_ERROR_PLAYER_NOT_INITIALIZED);
- return_val_if_fail(pos, MM_ERROR_COMMON_INVALID_ARGUMENT);
-
- if (format >= MM_PLAYER_POS_FORMAT_NUM)
- {
- debug_error("wrong format\n");
- return MM_ERROR_COMMON_INVALID_ARGUMENT;
- }
-
- MMPLAYER_CMD_LOCK( player );