Initial community commit

Src/external_dependencies/openmpt-trunk/soundlib/Container.h

@@ -0,0 +1,45 @@
+/*
+ * Container.h
+ * -----------
+ * Purpose: General interface for MDO container and/or packers.
+ * Notes  : (currently none)
+ * Authors: OpenMPT Devs
+ * The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
+ */
+
+
+#pragma once
+
+#include "openmpt/all/BuildSettings.hpp"
+
+#include "../common/FileReader.h"
+
+#include <vector>
+
+OPENMPT_NAMESPACE_BEGIN
+
+
+struct ContainerItem
+{
+	mpt::ustring name;
+	FileReader file;
+	std::unique_ptr<std::vector<char> > data_cache; // may be empty
+};
+
+
+enum ContainerLoadingFlags
+{
+	ContainerOnlyVerifyHeader = 0x00,
+	ContainerUnwrapData       = 0x01,
+};
+
+
+#if !defined(MPT_WITH_ANCIENT)
+bool UnpackXPK(std::vector<ContainerItem> &containerItems, FileReader &file, ContainerLoadingFlags loadFlags);
+bool UnpackPP20(std::vector<ContainerItem> &containerItems, FileReader &file, ContainerLoadingFlags loadFlags);
+bool UnpackMMCMP(std::vector<ContainerItem> &containerItems, FileReader &file, ContainerLoadingFlags loadFlags);
+#endif // !MPT_WITH_ANCIENT
+bool UnpackUMX(std::vector<ContainerItem> &containerItems, FileReader &file, ContainerLoadingFlags loadFlags);
+
+
+OPENMPT_NAMESPACE_END