6 files changed, 315 insertions, 0 deletions
diff --git a/libs/IO/include/ConfigReader.h b/libs/IO/include/ConfigReader.h
new file mode 100644
index 0000000..f3aa5eb
--- /dev/null
+++ b/libs/IO/include/ConfigReader.h
@@ -0,0 +1,48 @@
+/**
+ * ======================== legal notice ======================
+ * 
+ * File:      ConfigReader.h
+ * Created:   28. Juli 2012, 18:41
+ * 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 CONFIGREADER_H
+#define	CONFIGREADER_H
+
+#include <tuple>
+#include <string>
+
+class cLineReader;
+class cConfigReader
+{
+public:
+  typedef std::tuple <std::string, std::string> ConfigEntry;
+
+  cConfigReader(cLineReader *LineReader);
+  virtual ~cConfigReader();
+
+  void Close(void);
+  ConfigEntry *ReadValue(void);
+
+private:
+  cLineReader *reader;
+  };
+
+#endif	/* CONFIGREADER_H */
+
diff --git a/libs/IO/include/File.h b/libs/IO/include/File.h
new file mode 100644
index 0000000..b531bfc
--- /dev/null
+++ b/libs/IO/include/File.h
@@ -0,0 +1,67 @@
+/**
+ * ======================== legal notice ======================
+ * 
+ * File:      File.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 FILE_H
+#define	FILE_H
+
+#include <stddef.h>
+#include <sys/types.h>
+
+class cFileSystem;
+class cFileRepresentation;
+class cStringBuilder;
+class cFile {
+public:
+  cFile(const char *Path = NULL);
+  cFile(const cFile &other);
+  cFile(const cFile &Parent, const char *RelativePath);
+  virtual ~cFile();
+
+  cFile &operator =(const cFile &other);
+  bool CanRead(void) const;
+  bool CanWrite(void) const;
+  bool CanExecute(void) const;
+  bool Exists(void) const;
+  bool IsDirectory(void) const;
+  bool IsFile(void) const;
+  bool IsSymbolic(void) const;
+  off64_t Size(void) const;
+  ulong LastModified(void) const;
+  const char *Name(void) const;
+  void SetVirtualRoot(bool isRoot = true);
+  const char *AbsolutePath(void) const; ///< returns an allocated string
+  char *toURI(void) const;              ///< returns an allocated string
+  cFile *Parent(void) const;            ///< allocates a new file instance!
+  void VisitFiles(int (*cb)(void *, cFile *, const char *), void *opaque);
+  static void Cleanup(void);
+
+private:
+  cFile(const cFileRepresentation *);
+  const cFileRepresentation *rep;
+  static cFileSystem *fs;
+  friend class cFileSystem;
+  };
+
+#endif	/* FILE_H */
+
diff --git a/libs/IO/include/FileReader.h b/libs/IO/include/FileReader.h
new file mode 100644
index 0000000..31cb7d6
--- /dev/null
+++ b/libs/IO/include/FileReader.h
@@ -0,0 +1,44 @@
+/**
+ * ======================== legal notice ======================
+ * 
+ * File:      FileReader.h
+ * Created:   28. Juli 2012, 15:00
+ * 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 FILEREADER_H
+#define	FILEREADER_H
+
+class cFile;
+class cFileReader
+{
+public:
+  cFileReader(cFile *Input);
+  virtual ~cFileReader();
+
+  int Read(char *buf, int bufSize);
+  void Close();
+
+private:
+  int fd;
+  cFile *file;
+  };
+
+#endif	/* FILEREADER_H */
+
diff --git a/libs/IO/include/FileRepresentation.h b/libs/IO/include/FileRepresentation.h
new file mode 100644
index 0000000..2c2db5a
--- /dev/null
+++ b/libs/IO/include/FileRepresentation.h
@@ -0,0 +1,56 @@
+/**
+ * ======================== legal notice ======================
+ * 
+ * File:      FileRepresentation.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 FILEREPRESENTATION_H
+#define FILEREPRESENTATION_H
+
+#include <sys/types.h>
+
+class cStringBuilder;
+class cFileRepresentation {
+public:
+  virtual ~cFileRepresentation();
+
+  const char *Path(void) const;
+  const cFileRepresentation *getParent(void) const { return parent; };
+  void SetVirtualRoot(bool isRoot);
+
+private:
+  cFileRepresentation(const char *Name);
+  cFileRepresentation(const cFileRepresentation *Parent, const char *Name);
+  char *toURI(void) const;
+  bool exists;
+  bool isRoot;
+  bool isVirtualRoot;
+  mode_t mode;
+  off64_t size;
+  ulong lastModified;
+  char *name;
+  mutable char *path;
+  const cFileRepresentation *parent;
+  friend class cFileSystem;
+  friend class cFile;
+  };
+
+#endif // FILEREPRESENTATION_H
diff --git a/libs/IO/include/FileSystem.h b/libs/IO/include/FileSystem.h
new file mode 100644
index 0000000..cd085db
--- /dev/null
+++ b/libs/IO/include/FileSystem.h
@@ -0,0 +1,52 @@
+/**
+ * ======================== 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 */
+
diff --git a/libs/IO/include/LineReader.h b/libs/IO/include/LineReader.h
new file mode 100644
index 0000000..8b8b754
--- /dev/null
+++ b/libs/IO/include/LineReader.h
@@ -0,0 +1,48 @@
+/**
+ * ======================== legal notice ======================
+ * 
+ * File:      LineReader.h
+ * Created:   28. Juli 2012, 06
+ * 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 LINEREADER_H
+#define LINEREADER_H
+
+
+class cFileReader;
+class cLineReader
+{
+public:
+  cLineReader(cFileReader *FileReader);
+  virtual ~cLineReader();
+
+  const char *ReadLine(void);
+  void Close(void);
+
+private:
+  cFileReader *reader;
+  int bytesRead;
+  int off;
+  int bufSize;
+  char *buf;
+  char *lastLine;
+  };
+
+#endif // LINEREADER_H