| TagLib 1.13 |  |

tbytevectorstream.h
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1/***************************************************************************
2 copyright : (C) 2011 by Lukas Lalinsky
3 email : lalinsky@gmail.com
4 ***************************************************************************/
5
6/***************************************************************************
7 * This library is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU Lesser General Public License version *
9 * 2.1 as published by the Free Software Foundation. *
10 * *
11 * This library is distributed in the hope that it will be useful, but *
12 * WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14 * Lesser General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU Lesser General Public *
17 * License along with this library; if not, write to the Free Software *
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
19 * 02110-1301 USA *
20 * *
21 * Alternatively, this file is available under the Mozilla Public *
22 * License Version 1.1. You may obtain a copy of the License at *
23 * http://www.mozilla.org/MPL/ *
24 ***************************************************************************/
25
26#ifndef TAGLIB_BYTEVECTORSTREAM_H
27#define TAGLIB_BYTEVECTORSTREAM_H
28
29#include "taglib_export.h"
30#include "taglib.h"
31#include "tbytevector.h"
32#include "tiostream.h"
33
34 namespace TagLib {
35
36 class String;
37 class Tag;
38 class AudioProperties;
39
41
42 class TAGLIB_EXPORT ByteVectorStream : public IOStream
43 {
44 public:
49 ByteVectorStream(const ByteVector &data);
50
54 virtual ~ByteVectorStream();
55
59 FileName name() const;
60
64 ByteVector readBlock(unsigned long length);
65
75 void writeBlock(const ByteVector &data);
76
84 void insert(const ByteVector &data, unsigned long start = 0, unsigned long replace = 0);
85
93 void removeBlock(unsigned long start = 0, unsigned long length = 0);
94
98 bool readOnly() const;
99
104 bool isOpen() const;
105
112 void seek(long offset, Position p = Beginning);
113
117 void clear();
118
122 long tell() const;
123
127 long length();
128
132 void truncate(long length);
133
134 ByteVector *data();
135
136 protected:
137
138 private:
139 class ByteVectorStreamPrivate;
140 ByteVectorStreamPrivate *d;
141 };
142
143}
144
145#endif
TagLib::ByteVectorStream
In-memory Stream class using ByteVector for its storage.
Definition: tbytevectorstream.h:43
TagLib::ByteVectorStream::writeBlock
void writeBlock(const ByteVector &data)
TagLib::ByteVectorStream::seek
void seek(long offset, Position p=Beginning)
TagLib::ByteVectorStream::tell
long tell() const
TagLib::ByteVectorStream::truncate
void truncate(long length)
TagLib::ByteVectorStream::~ByteVectorStream
virtual ~ByteVectorStream()
TagLib::ByteVectorStream::name
FileName name() const
TagLib::ByteVectorStream::clear
void clear()
TagLib::ByteVectorStream::readBlock
ByteVector readBlock(unsigned long length)
TagLib::ByteVectorStream::data
ByteVector * data()
TagLib::ByteVectorStream::length
long length()
TagLib::ByteVectorStream::ByteVectorStream
ByteVectorStream(const ByteVector &data)
TagLib::ByteVectorStream::insert
void insert(const ByteVector &data, unsigned long start=0, unsigned long replace=0)
TagLib::ByteVectorStream::readOnly
bool readOnly() const
TagLib::ByteVectorStream::removeBlock
void removeBlock(unsigned long start=0, unsigned long length=0)
TagLib::ByteVectorStream::isOpen
bool isOpen() const
TagLib::ByteVector
A byte vector.
Definition: tbytevector.h:46
TagLib::IOStream
An abstract class that provides operations on a sequence of bytes.
Definition: tiostream.h:63
TagLib::IOStream::Position
Position
Definition: tiostream.h:68
TagLib
A namespace for all TagLib related classes and functions.
Definition: apefile.h:41
TagLib::FileName
const char * FileName
Definition: tiostream.h:57
taglib.h
taglib_export.h
TAGLIB_EXPORT
#define TAGLIB_EXPORT
Definition: taglib_export.h:40
tbytevector.h
tiostream.h