/usr/include/librevenge-0.0/librevenge-stream/RVNGDirectoryStream.h is in librevenge-dev 0.0.4-6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* librevenge
* Version: MPL 2.0 / LGPLv2.1+
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Major Contributor(s):
* Copyright (C) 2002-2005 William Lachance (wrlach@gmail.com)
* Copyright (C) 2002 Marc Maurer (uwog@uwog.net)
* Copyright (C) 2006 Fridrich Strba (fridrich.strba@bluewin.ch)
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms
* of the GNU Lesser General Public License Version 2.1 or later
* (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
* applicable instead of those above.
*/
#ifndef RVNGDIRECTORYSTREAM_H_INCLUDED
#define RVNGDIRECTORYSTREAM_H_INCLUDED
#include "librevenge-stream-api.h"
#include "RVNGStream.h"
namespace librevenge
{
struct RVNGDirectoryStreamImpl;
/** A stream representation of a directory.
A valid stream (i.e., one created for an existing directory) is always
structured. The content handling operations (@c read, @c seek, @c tell, @c
isEnd) are always empty.
*/
class REVENGE_STREAM_API RVNGDirectoryStream : public RVNGInputStream
{
// disable copying
RVNGDirectoryStream(const RVNGDirectoryStream &);
RVNGDirectoryStream &operator=(const RVNGDirectoryStream &);
public:
/** Construct a stream for directory @c path.
If @c path is not a directory, only an empty shell is constructed and @c
isStructured() returns @c false.
*/
explicit RVNGDirectoryStream(const char *path);
virtual ~RVNGDirectoryStream();
/** Create a stream for parent directory of @c path.
The stream is always structured. If the parent directory does not exist,
0 is returned.
@returns a structured stream or 0
*/
static RVNGDirectoryStream *createForParent(const char *path);
/** Test whether @c path is a directory.
@returns @c true if @a path is a directory, @c false otherwise.
*/
static bool isDirectory(const char *path);
virtual bool isStructured();
virtual unsigned subStreamCount();
virtual const char *subStreamName(unsigned id);
virtual bool existsSubStream(const char *name);
virtual RVNGInputStream *getSubStreamByName(const char *name);
virtual RVNGInputStream *getSubStreamById(unsigned id);
virtual const unsigned char *read(unsigned long numBytes, unsigned long &numBytesRead);
virtual int seek(long offset, RVNG_SEEK_TYPE seekType);
virtual long tell();
virtual bool isEnd();
private:
RVNGDirectoryStreamImpl *m_impl;
};
}
#endif // RVNGDIRECTORYSTREAM_H_INCLUDED
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