diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-11-13 14:43:15 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-11-13 14:43:15 +0000 |
commit | 4b03955aab00a38ad11244687daec832f83a350a (patch) | |
tree | 0d638f8a003f7c17642ca0b11779ba01779870ae /Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h | |
parent | 56cd2a40f239fb8a84ff7fcfa393f449bec2d41d (diff) |
Import dvisvgm-0.8.7
git-svn-id: svn://tug.org/texlive/trunk@16003 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h b/Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h new file mode 100644 index 00000000000..65817e8d3ac --- /dev/null +++ b/Build/source/texk/dvisvgm/dvisvgm-0.8.7/src/StreamReader.h @@ -0,0 +1,59 @@ +/************************************************************************* +** StreamReader.h ** +** ** +** This file is part of dvisvgm -- the DVI to SVG converter ** +** Copyright (C) 2005-2009 Martin Gieseking <martin.gieseking@uos.de> ** +** ** +** This program is free software; you can redistribute it and/or ** +** modify it under the terms of the GNU General Public License as ** +** published by the Free Software Foundation; either version 3 of ** +** the License, or (at your option) any later version. ** +** ** +** This program is distributed in the hope that it will be useful, but ** +** WITHOUT ANY WARRANTY; without even the implied warranty of ** +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** +** GNU General Public License for more details. ** +** ** +** You should have received a copy of the GNU General Public License ** +** along with this program; if not, see <http://www.gnu.org/licenses/>. ** +*************************************************************************/ + +#ifndef STREAMREADER_H +#define STREAMREADER_H + +#include <istream> +#include <string> +#include <vector> +#include "MessageException.h" +#include "types.h" + +using std::istream; +using std::string; +using std::vector; + +class StreamReader +{ + public: + StreamReader (istream &s); + virtual ~StreamReader () {} + istream& replaceStream (istream &s); + UInt32 readUnsigned (int n); + Int32 readSigned (int n); + string readString (int length); + vector<UInt8>& readBytes (int n, vector<UInt8> &bytes); + int readByte () {return is->get();} + + protected: + istream& in () {return *is;} + + private: + istream *is; +}; + + +struct StreamReaderException : public MessageException +{ + StreamReaderException (const string &msg) : MessageException(msg) {} +}; + +#endif |