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/* vim: set sw=4 sts=4 et foldmethod=syntax : */
/*
* Copyright (c) 2006, 2007, 2011 Ciaran McCreesh
*
* This file is part of the Paludis package manager. Paludis is free software;
* you can redistribute it and/or modify it under the terms of the GNU General
* Public License version 2, as published by the Free Software Foundation.
*
* Paludis 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, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PALUDIS_GUARD_SRC_COMMON_ARGS_DO_HELP_HH
#define PALUDIS_GUARD_SRC_COMMON_ARGS_DO_HELP_HH 1
/** \file
* Declarations for the DoHelp class.
*
* \ingroup g_args
*
* \section Examples
*
* - None at this time.
*/
#include <paludis/util/attributes.hh>
#include <string>
namespace paludis
{
namespace args
{
/**
* Convenience struct for --help handling.
*
* \ingroup g_args
*/
struct PALUDIS_VISIBLE DoHelp
{
/**
* Our message, if one is necessary.
*/
const std::string message;
///\name Basic operations
///\{
DoHelp(const std::string & m = "") :
message(m)
{
}
///\}
};
}
}
#endif
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