/usr/include/gtextutils/stream_wrapper.h is in libgtextutils-dev 0.7-4.
This file is owned by root:root, with mode 0o644.
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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 | /*
Gordon's Text-Utilities Library
Copyright (C) 2009-2013 Assaf Gordon (assafgordon@gmail.com)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef __STREAM_WRAPPER__
#define __STREAM_WRAPPER__
#include <iostream>
#include <iosfwd>
#include <fstream>
class InputStreamWrapper
{
private:
std::ifstream input_file ;
bool use_stdin;
public:
InputStreamWrapper(const std::string & filename = "") ;
std::istream& stream() { return (use_stdin)?std::cin:input_file; } ;
operator std::istream&() { return stream() ; }
};
class OutputStreamWrapper
{
private:
std::ofstream output_file ;
bool use_stdout;
bool compressed ;
public:
OutputStreamWrapper(const std::string & filename = "", bool _compressed = false) ;
std::ostream& stream() { return (use_stdout)?std::cout:output_file; } ;
operator std::ostream&() { return stream() ; }
};
#endif
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