MPD: input/TextInputStream.hxx Source File

MPD 0.20.18

TextInputStream.hxx
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1 /*
2 * Copyright 2003-2017 The Music Player Daemon Project
3 * http://www.musicpd.org
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19
20 #ifndef MPD_TEXT_INPUT_STREAM_HXX
21 #define MPD_TEXT_INPUT_STREAM_HXX
22
23 #include "input/Ptr.hxx"
24 #include "util/StaticFifoBuffer.hxx"
25
26 class TextInputStream {
27 InputStreamPtr is;
28 StaticFifoBuffer<char, 4096> buffer;
29
30 public:
37 explicit TextInputStream(InputStreamPtr &&_is);
38 ~TextInputStream();
39
40 TextInputStream(const TextInputStream &) = delete;
41 TextInputStream& operator=(const TextInputStream &) = delete;
42
43 InputStreamPtr &&StealInputStream() {
44 return std::move(is);
45 }
46
52 char *ReadLine();
53 };
54
55 #endif
TextInputStream::~TextInputStream
~TextInputStream()
TextInputStream::ReadLine
char * ReadLine()
Reads the next line from the stream with newline character stripped.
TextInputStream::StealInputStream
InputStreamPtr && StealInputStream()
Definition: TextInputStream.hxx:43
StaticFifoBuffer< char, 4096 >
TextInputStream::TextInputStream
TextInputStream(InputStreamPtr &&_is)
Wraps an existing InputStream object into a TextInputStream, to read its contents as text lines...
Ptr.hxx
StaticFifoBuffer.hxx
InputStreamPtr
std::unique_ptr< InputStream > InputStreamPtr
Definition: Ptr.hxx:25
TextInputStream
Definition: TextInputStream.hxx:26
TextInputStream::operator=
TextInputStream & operator=(const TextInputStream &)=delete