/usr/include/getopt++/OptionSet.h is in libgetopt++-dev 0.0.2-p22-3.1.
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 | /*
* Copyright (c) 2002 Robert Collins.
* Copyright (c) 2003 Robert Collins.
*
* 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 2 of the License, or
* (at your option) any later version.
*
* A copy of the GNU General Public License can be found at
* http://www.gnu.org/
*
* Written by Robert Collins <robertc@hotmail.com>
*
*/
#ifndef _OPTIONSET_H_
#define _OPTIONSET_H_
#include <iosfwd>
#include <vector>
#include "getopt++/Option.h"
class OptionSet
{
public:
OptionSet();
virtual ~OptionSet();
virtual void Register (Option *);
virtual bool Process (int argc, char **argv, Option *nonOptionHandler);
virtual bool Process (std::vector<std::string> const &parms, Option *nonOptionHandler);
virtual bool process (Option *nonOptionHandler);
virtual void ParameterUsage (std::ostream &);
virtual std::vector<Option *> const &optionsInSet() const;
virtual std::vector<std::string> const &nonOptions() const;
virtual std::vector<std::string> const &remainingArgv() const;
protected:
OptionSet (OptionSet const &);
OptionSet &operator= (OptionSet const &);
// force initialisation of variables
void Init ();
private:
void processOne();
bool isOption(std::string::size_type) const;
void doOption(std::string &option, std::string::size_type const &pos);
bool doNoArgumentOption(std::string &option, std::string::size_type const &pos);
Option * findOption(std::string &option, std::string::size_type const &pos) const;
std::vector<Option *> options;
std::vector<std::string> argv;
std::vector<std::string> nonoptions;
std::vector<std::string> remainingargv;
Option *nonOptionHandler;
Option::Result lastResult;
};
#endif // _OPTIONSET_H_
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