/usr/include/Swiften/FileTransfer/ByteArrayReadBytestream.h is in libswiften-dev 2.0~beta1+dev47-1.
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 | /*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#pragma once
#include <vector>
#include <boost/smart_ptr/make_shared.hpp>
#include <Swiften/Base/Algorithm.h>
#include <Swiften/FileTransfer/ReadBytestream.h>
#include <Swiften/Base/ByteArray.h>
namespace Swift {
class ByteArrayReadBytestream : public ReadBytestream {
public:
ByteArrayReadBytestream(const std::vector<unsigned char>& data) : data(data), position(0), dataComplete(true) {
}
virtual boost::shared_ptr<ByteArray> read(size_t size) {
size_t readSize = size;
if (position + readSize > data.size()) {
readSize = data.size() - position;
}
boost::shared_ptr<ByteArray> result = boost::make_shared<ByteArray>(data.begin() + position, data.begin() + position + readSize);
onRead(*result);
position += readSize;
return result;
}
virtual bool isFinished() const {
return position >= data.size() && dataComplete;
}
virtual void setDataComplete(bool b) {
dataComplete = b;
}
void addData(const std::vector<unsigned char>& moreData) {
append(data, moreData);
onDataAvailable();
}
private:
std::vector<unsigned char> data;
size_t position;
bool dataComplete;
};
}
|