FM / string

/usr/include/boost/spirit/home/x3/string/

/usr/include/boost/spirit/home/x3/string

Name	Size	Mode	Actions
detail/	-	0755	rm
literal_string.hpp	8275	0644	edit dl rm
symbols.hpp	9944	0644	edit dl rm
tst.hpp	3092	0644	edit dl rm
tst_map.hpp	5936	0644	edit dl rm

Edit: /usr/include/boost/spirit/home/x3/string/literal_string.hpp (8275B)

/*=============================================================================
    Copyright (c) 2001-2014 Joel de Guzman

Distributed under the Boost Software License, Version 1.0. (See accompanying
    file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
==============================================================================*/
#if !defined(BOOST_SPIRIT_X3_LITERAL_STRING_APR_18_2006_1125PM)
#define BOOST_SPIRIT_X3_LITERAL_STRING_APR_18_2006_1125PM

#include <boost/spirit/home/x3/core/parser.hpp>
#include <boost/spirit/home/x3/core/skip_over.hpp>
#include <boost/spirit/home/x3/string/detail/string_parse.hpp>
#include <boost/spirit/home/x3/support/no_case.hpp>
#include <boost/spirit/home/x3/string/detail/no_case_string_parse.hpp>
#include <boost/spirit/home/x3/support/utility/utf8.hpp>
#include <boost/spirit/home/support/char_encoding/ascii.hpp>
#include <boost/spirit/home/support/char_encoding/standard.hpp>
#include <boost/spirit/home/support/char_encoding/standard_wide.hpp>

#include <boost/type_traits/is_same.hpp>
#include <boost/type_traits/add_reference.hpp>
#include <string>

namespace boost { namespace spirit { namespace x3
{
    template <typename String, typename Encoding,
        typename Attribute = std::basic_string<typename Encoding::char_type>>
    struct literal_string : parser<literal_string<String, Encoding, Attribute>>
    {
        typedef typename Encoding::char_type char_type;
        typedef Encoding encoding;
        typedef Attribute attribute_type;
        static bool const has_attribute =
            !is_same<unused_type, attribute_type>::value;
        static bool const handles_container = has_attribute;

constexpr literal_string(typename add_reference< typename add_const<String>::type >::type str)
          : str(str)
        {}

template <typename Iterator, typename Context, typename Attribute_>
        bool parse(Iterator& first, Iterator const& last
          , Context const& context, unused_type, Attribute_& attr) const
        {
            x3::skip_over(first, last, context);
            return detail::string_parse(str, first, last, attr, get_case_compare<encoding>(context));
        }

String str;
    };

namespace standard
    {
        constexpr literal_string<char const*, char_encoding::standard>
        string(char const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<char>, char_encoding::standard>
        string(std::basic_string<char> const& s)
        {
            return { s };
        }

inline constexpr literal_string<char const*, char_encoding::standard, unused_type>
        lit(char const* s)
        {
            return { s };
        }

template <typename Char>
        literal_string<std::basic_string<Char>, char_encoding::standard, unused_type>
        lit(std::basic_string<Char> const& s)
        {
            return { s };
        }
    }

#ifndef BOOST_SPIRIT_NO_STANDARD_WIDE
    namespace standard_wide
    {
        constexpr literal_string<wchar_t const*, char_encoding::standard_wide>
        string(wchar_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<wchar_t>, char_encoding::standard_wide>
        string(std::basic_string<wchar_t> const& s)
        {
            return { s };
        }

constexpr literal_string<wchar_t const*, char_encoding::standard_wide, unused_type>
        lit(wchar_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<wchar_t>, char_encoding::standard_wide, unused_type>
        lit(std::basic_string<wchar_t> const& s)
        {
            return { s };
        }
    }
#endif

#if defined(BOOST_SPIRIT_X3_UNICODE)
    namespace unicode
    {
        constexpr literal_string<char32_t const*, char_encoding::unicode>
        string(char32_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<char32_t>, char_encoding::unicode>
        string(std::basic_string<char32_t> const& s)
        {
            return { s };
        }

constexpr literal_string<char32_t const*, char_encoding::unicode, unused_type>
        lit(char32_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<char32_t>, char_encoding::unicode, unused_type>
        lit(std::basic_string<char32_t> const& s)
        {
            return { s };
        }
    }
#endif

namespace ascii
    {
        constexpr literal_string<wchar_t const*, char_encoding::ascii>
        string(wchar_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<wchar_t>, char_encoding::ascii>
        string(std::basic_string<wchar_t> const& s)
        {
            return { s };
        }

constexpr literal_string<char const*, char_encoding::ascii, unused_type>
        lit(char const* s)
        {
            return { s };
        }

template <typename Char>
        literal_string<std::basic_string<Char>, char_encoding::ascii, unused_type>
        lit(std::basic_string<Char> const& s)
        {
            return { s };
        }
    }

namespace iso8859_1
    {
        constexpr literal_string<wchar_t const*, char_encoding::iso8859_1>
        string(wchar_t const* s)
        {
            return { s };
        }

inline literal_string<std::basic_string<wchar_t>, char_encoding::iso8859_1>
        string(std::basic_string<wchar_t> const& s)
        {
            return { s };
        }

constexpr literal_string<char const*, char_encoding::iso8859_1, unused_type>
        lit(char const* s)
        {
            return { s };
        }

template <typename Char>
        literal_string<std::basic_string<Char>, char_encoding::iso8859_1, unused_type>
        lit(std::basic_string<Char> const& s)
        {
            return { s };
        }
    }

using standard::string;
    using standard::lit;
#ifndef BOOST_SPIRIT_NO_STANDARD_WIDE
    using standard_wide::string;
    using standard_wide::lit;
#endif

namespace extension
    {
        template <int N>
        struct as_parser<char[N]>
        {
            typedef literal_string<
                char const*, char_encoding::standard, unused_type>
            type;

typedef type value_type;

static constexpr type call(char const* s)
            {
                return type(s);
            }
        };

template <int N>
        struct as_parser<char const[N]> : as_parser<char[N]> {};

#ifndef BOOST_SPIRIT_NO_STANDARD_WIDE
        template <int N>
        struct as_parser<wchar_t[N]>
        {
            typedef literal_string<
                wchar_t const*, char_encoding::standard_wide, unused_type>
            type;

typedef type value_type;

static constexpr type call(wchar_t const* s)
            {
                return type(s);
            }
        };

template <int N>
        struct as_parser<wchar_t const[N]> : as_parser<wchar_t[N]> {};
#endif

template <>
        struct as_parser<char const*>
        {
            typedef literal_string<
                char const*, char_encoding::standard, unused_type>
            type;

typedef type value_type;

static constexpr type call(char const* s)
            {
                return type(s);
            }
        };

template <typename Char>
        struct as_parser< std::basic_string<Char> >
        {
            typedef literal_string<
                Char const*, char_encoding::standard, unused_type>
            type;

typedef type value_type;

static type call(std::basic_string<Char> const& s)
            {
                return type(s.c_str());
            }
        };
    }

template <typename String, typename Encoding, typename Attribute>
    struct get_info<literal_string<String, Encoding, Attribute>>
    {
        typedef std::string result_type;
        std::string operator()(literal_string<String, Encoding, Attribute> const& p) const
        {
            return '"' + to_utf8(p.str) + '"';
        }
    };
}}}

#endif

/*============================================================================= Copyright (c) 2001-2014 Joel de Guzman Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) ==============================================================================*/ #if !defined(BOOST_SPIRIT_X3_LITERAL_STRING_APR_18_2006_1125PM) #define BOOST_SPIRIT_X3_LITERAL_STRING_APR_18_2006_1125PM #include #include #include #include #include #include #include #include #include #include #include #include namespace boost { namespace spirit { namespace x3 { template > struct literal_string : parser> { typedef typename Encoding::char_type char_type; typedef Encoding encoding; typedef Attribute attribute_type; static bool const has_attribute = !is_same::value; static bool const handles_container = has_attribute; constexpr literal_string(typename add_reference< typename add_const::type >::type str) : str(str) {} template bool parse(Iterator& first, Iterator const& last , Context const& context, unused_type, Attribute_& attr) const { x3::skip_over(first, last, context); return detail::string_parse(str, first, last, attr, get_case_compare(context)); } String str; }; namespace standard { constexpr literal_string string(char const* s) { return { s }; } inline literal_string, char_encoding::standard> string(std::basic_string const& s) { return { s }; } inline constexpr literal_string lit(char const* s) { return { s }; } template literal_string, char_encoding::standard, unused_type> lit(std::basic_string const& s) { return { s }; } } #ifndef BOOST_SPIRIT_NO_STANDARD_WIDE namespace standard_wide { constexpr literal_string string(wchar_t const* s) { return { s }; } inline literal_string, char_encoding::standard_wide> string(std::basic_string const& s) { return { s }; } constexpr literal_string lit(wchar_t const* s) { return { s }; } inline literal_string, char_encoding::standard_wide, unused_type> lit(std::basic_string const& s) { return { s }; } } #endif #if defined(BOOST_SPIRIT_X3_UNICODE) namespace unicode { constexpr literal_string string(char32_t const* s) { return { s }; } inline literal_string, char_encoding::unicode> string(std::basic_string const& s) { return { s }; } constexpr literal_string lit(char32_t const* s) { return { s }; } inline literal_string, char_encoding::unicode, unused_type> lit(std::basic_string const& s) { return { s }; } } #endif namespace ascii { constexpr literal_string string(wchar_t const* s) { return { s }; } inline literal_string, char_encoding::ascii> string(std::basic_string const& s) { return { s }; } constexpr literal_string lit(char const* s) { return { s }; } template literal_string, char_encoding::ascii, unused_type> lit(std::basic_string const& s) { return { s }; } } namespace iso8859_1 { constexpr literal_string string(wchar_t const* s) { return { s }; } inline literal_string, char_encoding::iso8859_1> string(std::basic_string const& s) { return { s }; } constexpr literal_string lit(char const* s) { return { s }; } template literal_string, char_encoding::iso8859_1, unused_type> lit(std::basic_string const& s) { return { s }; } } using standard::string; using standard::lit; #ifndef BOOST_SPIRIT_NO_STANDARD_WIDE using standard_wide::string; using standard_wide::lit; #endif namespace extension { template struct as_parser { typedef literal_string< char const*, char_encoding::standard, unused_type> type; typedef type value_type; static constexpr type call(char const* s) { return type(s); } }; template struct as_parser : as_parser {}; #ifndef BOOST_SPIRIT_NO_STANDARD_WIDE template struct as_parser { typedef literal_string< wchar_t const*, char_encoding::standard_wide, unused_type> type; typedef type value_type; static constexpr type call(wchar_t const* s) { return type(s); } }; template struct as_parser : as_parser {}; #endif template <> struct as_parser { typedef literal_string< char const*, char_encoding::standard, unused_type> type; typedef type value_type; static constexpr type call(char const* s) { return type(s); } }; template struct as_parser< std::basic_string > { typedef literal_string< Char const*, char_encoding::standard, unused_type> type; typedef type value_type; static type call(std::basic_string const& s) { return type(s.c_str()); } }; } template struct get_info> { typedef std::string result_type; std::string operator()(literal_string const& p) const { return '"' + to_utf8(p.str) + '"'; } }; }}} #endif