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Aquaria/ExternalLibs/ttvfs_zip/VFSFileZip.h
2014-04-07 04:16:15 +02:00

39 lines
931 B
C++

#ifndef VFSFILE_ZIP_H
#define VFSFILE_ZIP_H
#include "VFSFile.h"
#include "VFSZipArchiveRef.h"
VFS_NAMESPACE_START
class ZipFile : public File
{
public:
ZipFile(const char *name, ZipArchiveRef *zref, vfspos uncompSize, unsigned int fileIdx);
virtual ~ZipFile();
virtual bool open(const char *mode = NULL);
virtual bool isopen() const;
virtual bool iseof() const;
virtual void close();
virtual bool seek(vfspos pos, int whence);
virtual bool flush();
virtual vfspos getpos() const;
virtual size_t read(void *dst, size_t bytes);
virtual size_t write(const void *src, size_t bytes);
virtual vfspos size();
virtual const char *getType() const { return "ZipFile"; }
protected:
bool unpack();
char *_buf;
vfspos _pos;
CountedPtr<ZipArchiveRef> _archiveHandle;
vfspos _uncompSize;
unsigned int _fileIdx;
std::string _mode;
};
VFS_NAMESPACE_END
#endif