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/**
* ======================== legal notice ======================
*
* File: FileSystem.h
* Created: 21. Juli 2012, 12
* Author: <a href="mailto:geronimo013@gmx.de">Geronimo</a>
* Project: libIO: classes for files, filesystem and input/output
*
* CMP - compound media player
*
* is a client/server mediaplayer intended to play any media from any workstation
* without the need to export or mount shares. cmps is an easy to use backend
* with a (ready to use) HTML-interface. Additionally the backend supports
* authentication via HTTP-digest authorization.
* cmpc is a client with vdr-like osd-menues.
*
* Copyright (c) 2012 Reinhard Mantey, some rights reserved!
* published under Creative Commons by-sa
* For details see http://creativecommons.org/licenses/by-sa/3.0/
*
* The cmp project's homepage is at http://projects.vdr-developer.org/projects/cmp
*
* --------------------------------------------------------------
*/
#ifndef FILESYSTEM_H
#define FILESYSTEM_H
#include <tr1/unordered_map>
#include <string>
class cFile;
class cFileRepresentation;
class cFileSystem {
public:
cFileSystem();
virtual ~cFileSystem();
cFileRepresentation *representationOfFile(const char *Path);
cFileRepresentation *representationOfFile(const cFile &Parent, const char *Path);
private:
cFileRepresentation *cacheEntry(const char *Path);
cFileRepresentation *representationOfFile(const cFileRepresentation *parentRep, const char* Path);
std::tr1::unordered_map<std::string, cFileRepresentation *> fileCache;
static char PathSeparator;
static char RootPath[4];
friend class cFileRepresentation;
friend class cFile;
};
#endif /* FILESYSTEM_H */
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