Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2001-2011 Joel de Guzman
Chris@16: 
Chris@16:     Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16:     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: ==============================================================================*/
Chris@16: #if !defined(BOOST_SPIRIT_STRING_PARSE_APR_18_2006_1125PM)
Chris@16: #define BOOST_SPIRIT_STRING_PARSE_APR_18_2006_1125PM
Chris@16: 
Chris@16: #if defined(_MSC_VER)
Chris@16: #pragma once
Chris@16: #endif
Chris@16: 
Chris@16: #include <boost/spirit/home/qi/detail/assign_to.hpp>
Chris@16: 
Chris@16: namespace boost { namespace spirit { namespace qi { namespace detail
Chris@16: {
Chris@16:     template <typename Char, typename Iterator, typename Attribute>
Chris@16:     inline bool string_parse(
Chris@16:         Char const* str
Chris@16:       , Iterator& first, Iterator const& last, Attribute& attr)
Chris@16:     {
Chris@16:         Iterator i = first;
Chris@16:         Char ch = *str;
Chris@16: 
Chris@16:         for (; !!ch; ++i)
Chris@16:         {
Chris@16:             if (i == last || (ch != *i))
Chris@16:                 return false;
Chris@16:             ch = *++str;
Chris@16:         }
Chris@16: 
Chris@16:         spirit::traits::assign_to(first, i, attr);
Chris@16:         first = i;
Chris@16:         return true;
Chris@16:     }
Chris@16: 
Chris@16:     template <typename String, typename Iterator, typename Attribute>
Chris@16:     inline bool string_parse(
Chris@16:         String const& str
Chris@16:       , Iterator& first, Iterator const& last, Attribute& attr)
Chris@16:     {
Chris@16:         Iterator i = first;
Chris@16:         typename String::const_iterator stri = str.begin();
Chris@16:         typename String::const_iterator str_last = str.end();
Chris@16: 
Chris@16:         for (; stri != str_last; ++stri, ++i)
Chris@16:             if (i == last || (*stri != *i))
Chris@16:                 return false;
Chris@16:         spirit::traits::assign_to(first, i, attr);
Chris@16:         first = i;
Chris@16:         return true;
Chris@16:     }
Chris@16: 
Chris@16:     template <typename Char, typename Iterator, typename Attribute>
Chris@16:     inline bool string_parse(
Chris@16:         Char const* uc_i, Char const* lc_i
Chris@16:       , Iterator& first, Iterator const& last, Attribute& attr)
Chris@16:     {
Chris@16:         Iterator i = first;
Chris@16: 
Chris@16:         for (; *uc_i && *lc_i; ++uc_i, ++lc_i, ++i)
Chris@16:             if (i == last || ((*uc_i != *i) && (*lc_i != *i)))
Chris@16:                 return false;
Chris@16:         spirit::traits::assign_to(first, i, attr);
Chris@16:         first = i;
Chris@16:         return true;
Chris@16:     }
Chris@16: 
Chris@16:     template <typename String, typename Iterator, typename Attribute>
Chris@16:     inline bool string_parse(
Chris@16:         String const& ucstr, String const& lcstr
Chris@16:       , Iterator& first, Iterator const& last, Attribute& attr)
Chris@16:     {
Chris@16:         typename String::const_iterator uc_i = ucstr.begin();
Chris@16:         typename String::const_iterator uc_last = ucstr.end();
Chris@16:         typename String::const_iterator lc_i = lcstr.begin();
Chris@16:         Iterator i = first;
Chris@16: 
Chris@16:         for (; uc_i != uc_last; ++uc_i, ++lc_i, ++i)
Chris@16:             if (i == last || ((*uc_i != *i) && (*lc_i != *i)))
Chris@16:                 return false;
Chris@16:         spirit::traits::assign_to(first, i, attr);
Chris@16:         first = i;
Chris@16:         return true;
Chris@16:     }
Chris@16: }}}}
Chris@16: 
Chris@16: #endif