56 lines
1.8 KiB
Plaintext
56 lines
1.8 KiB
Plaintext
/*=============================================================================
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Copyright (c) 1998-2003 Joel de Guzman
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http://spirit.sourceforge.net/
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#if !defined(BOOST_SPIRIT_PARSER_IPP)
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#define BOOST_SPIRIT_PARSER_IPP
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namespace boost { namespace spirit {
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BOOST_SPIRIT_CLASSIC_NAMESPACE_BEGIN
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///////////////////////////////////////////////////////////////////////////
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//
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// Generic parse function implementation
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//
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///////////////////////////////////////////////////////////////////////////
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template <typename IteratorT, typename DerivedT>
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inline parse_info<IteratorT>
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parse(
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IteratorT const& first_
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, IteratorT const& last
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, parser<DerivedT> const& p)
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{
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IteratorT first = first_;
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scanner<IteratorT, scanner_policies<> > scan(first, last);
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match<nil_t> hit = p.derived().parse(scan);
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return parse_info<IteratorT>(
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first, hit, hit && (first == last), hit.length());
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}
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///////////////////////////////////////////////////////////////////////////
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//
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// Parse function for null terminated strings implementation
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//
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///////////////////////////////////////////////////////////////////////////
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template <typename CharT, typename DerivedT>
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inline parse_info<CharT const*>
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parse(CharT const* str, parser<DerivedT> const& p)
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{
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CharT const* last = str;
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while (*last)
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last++;
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return parse(str, last, p);
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}
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BOOST_SPIRIT_CLASSIC_NAMESPACE_END
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}} // namespace boost::spirit
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#endif
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