/usr/include/SFCGAL/detail/tools/CharArrayBuffer.h is in libsfcgal-dev 1.2.2-1.
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 53 54 55 56 57 58 59 | /**
* SFCGAL
*
* Copyright (C) 2012-2013 Oslandia <infos@oslandia.com>
* Copyright (C) 2012-2013 IGN (http://www.ign.fr)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SFCGAL_TOOLS_CHARARRAYBUFFER_H_
#define _SFCGAL_TOOLS_CHARARRAYBUFFER_H_
#include <SFCGAL/config.h>
#include <streambuf>
///
/// Streambuf on a char*
///
/// http://www.mr-edd.co.uk/blog/beginners_guide_streambuf
///
class SFCGAL_API CharArrayBuffer : public std::streambuf {
public:
CharArrayBuffer( const char* begin, const char* end );
explicit CharArrayBuffer( const char* str );
private:
int_type underflow();
int_type uflow();
int_type pbackfail( int_type ch );
std::streamsize showmanyc();
// copy ctor and assignment not implemented;
// copying not allowed
CharArrayBuffer( const CharArrayBuffer& );
CharArrayBuffer& operator= ( const CharArrayBuffer& );
std::streampos seekpos( std::streampos pos, std::ios_base::openmode );
std::streampos seekoff ( std::streamoff off, std::ios_base::seekdir way, std::ios_base::openmode );
private:
const char* const begin_;
const char* const end_;
const char* current_;
};
#endif
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