Chris@16: //  (C) Copyright Gennadiy Rozental 2005-2008.
Chris@16: //  Use, modification, and distribution are subject to the 
Chris@16: //  Boost Software License, Version 1.0. (See accompanying file 
Chris@16: //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org/libs/test for the library home page.
Chris@16: //
Chris@16: //  File        : $RCSfile$
Chris@16: //
Chris@101: //  Version     : $Revision$
Chris@16: //
Chris@16: //  Description : defines model of parameter with single char name
Chris@16: // ***************************************************************************
Chris@16: 
Chris@16: #ifndef BOOST_RT_CLA_CHAR_PARAMETER_HPP_062604GER
Chris@16: #define BOOST_RT_CLA_CHAR_PARAMETER_HPP_062604GER
Chris@16: 
Chris@16: // Boost.Runtime.Parameter
Chris@16: #include <boost/test/utils/runtime/config.hpp>
Chris@16: #include <boost/test/utils/runtime/validation.hpp>
Chris@16: 
Chris@16: #include <boost/test/utils/runtime/cla/basic_parameter.hpp>
Chris@16: #include <boost/test/utils/runtime/cla/id_policy.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: 
Chris@16: namespace BOOST_RT_PARAM_NAMESPACE {
Chris@16: 
Chris@16: namespace cla {
Chris@16: 
Chris@16: // ************************************************************************** //
Chris@16: // **************               char_name_policy               ************** //
Chris@16: // ************************************************************************** //
Chris@16: 
Chris@16: class char_name_policy : public basic_naming_policy {
Chris@16: public:
Chris@16:     // Constructor
Chris@16:     char_name_policy();
Chris@16:     BOOST_RT_PARAM_UNNEEDED_VIRTUAL ~char_name_policy() {}
Chris@16: 
Chris@16:     // policy interface
Chris@16:     virtual bool    conflict_with( identification_policy const& ) const;
Chris@16: 
Chris@16:     // Accept modifier
Chris@16:     template<typename Modifier>
Chris@16:     void            accept_modifier( Modifier const& m )
Chris@16:     {
Chris@16:         basic_naming_policy::accept_modifier( m );
Chris@16: 
Chris@16:         BOOST_RT_PARAM_VALIDATE_LOGIC( p_name->size() <= 1, "Invalid parameter name "  << p_name );
Chris@16:     }
Chris@16: };
Chris@16: 
Chris@16: // ************************************************************************** //
Chris@16: // **************          runtime::cla::char_parameter        ************** //
Chris@16: // ************************************************************************** //
Chris@16: 
Chris@16: template<typename T>
Chris@16: class char_parameter_t : public basic_parameter<T,char_name_policy> {
Chris@16:     typedef basic_parameter<T,char_name_policy> base;
Chris@16: public:
Chris@16:     // Constructors
Chris@16:     explicit    char_parameter_t( char_type name ) : base( cstring( &name, 1 ) ) {}
Chris@16: };
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: template<typename T>
Chris@16: inline shared_ptr<char_parameter_t<T> >
Chris@16: char_parameter( char_type name )
Chris@16: {
Chris@16:     return shared_ptr<char_parameter_t<T> >( new char_parameter_t<T>( name ) );
Chris@16: }
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: inline shared_ptr<char_parameter_t<cstring> >
Chris@16: char_parameter( char_type name )
Chris@16: {
Chris@16:     return shared_ptr<char_parameter_t<cstring> >( new char_parameter_t<cstring>( name ) );
Chris@16: }
Chris@16: 
Chris@16: //____________________________________________________________________________//
Chris@16: 
Chris@16: } // namespace cla
Chris@16: 
Chris@16: } // namespace BOOST_RT_PARAM_NAMESPACE
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #ifndef BOOST_RT_PARAM_OFFLINE
Chris@16: 
Chris@16: #  define BOOST_RT_PARAM_INLINE inline
Chris@16: #  include <boost/test/utils/runtime/cla/char_parameter.ipp>
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: #endif // BOOST_RT_CLA_CHAR_PARAMETER_HPP_062604GER