C++ (Cpp) Serializer::syncVersion示例

示例#1

文件： mutationofjb.cpp 项目： angstsmurf/scummvm

bool SaveHeader::sync(Common::Serializer &sz) {
	const uint32 SAVE_MAGIC_NUMBER = MKTAG('M', 'O', 'J', 'B');
	const uint32 SAVE_FILE_VERSION = 1;

	if (sz.isLoading()) {
		uint32 magic = 0;
		sz.syncAsUint32BE(magic);
		if (magic != SAVE_MAGIC_NUMBER) {
			warning("Invalid save");
			return false;
		}
	} else {
		uint32 magic = SAVE_MAGIC_NUMBER;
		sz.syncAsUint32BE(magic);
	}

	sz.syncVersion(SAVE_FILE_VERSION);
	sz.syncString(_description);

	return true;
}