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openmw/components/vfs/archive.hpp

40 lines
918 B
C++

#ifndef OPENMW_COMPONENTS_RESOURCE_ARCHIVE_H
#define OPENMW_COMPONENTS_RESOURCE_ARCHIVE_H
#include <filesystem>
#include <map>
#include <components/files/istreamptr.hpp>
namespace VFS
{
class File
{
public:
virtual ~File() {}
virtual Files::IStreamPtr open() = 0;
virtual std::filesystem::path getPath() = 0;
};
class Archive
{
public:
virtual ~Archive() {}
/// List all resources contained in this archive, and run the resource names through the given normalize
/// function.
virtual void listResources(std::map<std::string, File*>& out, char (*normalize_function)(char)) = 0;
/// True if this archive contains the provided normalized file.
virtual bool contains(const std::string& file, char (*normalize_function)(char)) const = 0;
virtual std::string getDescription() const = 0;
};
}
#endif