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comparison Core/Compression/BufferCompressor.cpp @ 0:3959d33612cc

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initial commit
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 19 Jul 2012 14:32:22 +0200
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children a15e90e5d6fc
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-1:000000000000 0:3959d33612cc
1 /**
2 * Palantir - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege,
4 * Belgium
5 *
6 * This program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation, either version 3 of the
9 * License, or (at your option) any later version.
10 *
11 * This program 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 * General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 **/
19
20
21 #include "BufferCompressor.h"
22
23 namespace Palantir
24 {
25 void BufferCompressor::Compress(std::string& output,
26 const std::vector<uint8_t>& input)
27 {
28 if (input.size() > 0)
29 Compress(output, &input[0], input.size());
30 else
31 Compress(output, NULL, 0);
32 }
33
34 void BufferCompressor::Uncompress(std::string& output,
35 const std::vector<uint8_t>& input)
36 {
37 if (input.size() > 0)
38 Uncompress(output, &input[0], input.size());
39 else
40 Uncompress(output, NULL, 0);
41 }
42
43 void BufferCompressor::Compress(std::string& output,
44 const std::string& input)
45 {
46 if (input.size() > 0)
47 Compress(output, &input[0], input.size());
48 else
49 Compress(output, NULL, 0);
50 }
51
52 void BufferCompressor::Uncompress(std::string& output,
53 const std::string& input)
54 {
55 if (input.size() > 0)
56 Uncompress(output, &input[0], input.size());
57 else
58 Uncompress(output, NULL, 0);
59 }
60 }