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yat
utility
OptionHelp.h
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#ifndef _theplu_yat_utility_option_help_
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#define _theplu_yat_utility_option_help_
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// $Id: OptionHelp.h 2119 2009-12-12 23:11:43Z peter $
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/*
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Copyright (C) 2007, 2008 Jari Häkkinen, Peter Johansson
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This file is part of the yat library, http://dev.thep.lu.se/yat
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The yat library is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 3 of the
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License, or (at your option) any later version.
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The yat library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with yat. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "OptionSwitch.h"
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#include <string>
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namespace
theplu {
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namespace
yat {
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namespace
utility {
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class
CommandLine;
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class
OptionHelp
:
public
OptionSwitch
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{
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public
:
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OptionHelp
(
CommandLine
&
cmd
, std::string name=
"h,help"
,
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std::string desc=
"display this help and exit"
);
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std::string&
post_arguments
(
void
);
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std::string&
synopsis
(
void
);
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std::string&
usage
(
void
);
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private
:
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std::string usage_;
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std::string synopsis_;
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std::string post_cmd_;
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void
do_parse2(std::vector<std::string>::iterator,
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std::vector<std::string>::iterator);
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};
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}}}
// of namespace utility, yat, and theplu
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#endif
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