stabilize build system: depends, installer, boost/bdb fixes, cross targets groundwork

This commit is contained in:
2026-02-24 18:38:47 +00:00
parent da8c28aaeb
commit 65cb2619a7
13106 changed files with 2484322 additions and 1804 deletions
@@ -0,0 +1,63 @@
#ifndef BOOST_METAPARSE_V1_IMPL_APPLY_PARSER_HPP
#define BOOST_METAPARSE_V1_IMPL_APPLY_PARSER_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/unless_error.hpp>
#include <boost/metaparse/v1/get_result.hpp>
#include <boost/metaparse/v1/get_remaining.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/metaparse/v1/transform.hpp>
#include <boost/mpl/push_back.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct apply_parser
{
private:
template <class ListToAppend>
struct do_append
{
template <class Item>
struct apply : boost::mpl::push_back<ListToAppend, Item> {};
};
template <class Accum, class S, class Pos, class Parser>
struct apply_unchecked :
transform<Parser,do_append<typename Accum::type> >::template apply<
typename S::type,
typename Pos::type
>
{};
public:
template <class State, class Parser>
struct apply :
unless_error<
State,
apply_unchecked<
get_result<State>,
get_remaining<State>,
get_position<State>,
Parser
>
>
{};
};
}
}
}
}
#endif
@@ -0,0 +1,31 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ASSERT_STRING_LENGTH_HPP
#define BOOST_METAPARSE_V1_IMPL_ASSERT_STRING_LENGTH_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2014.
// 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)
#include <boost/static_assert.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int Len, class S>
struct assert_string_length : S
{
BOOST_STATIC_ASSERT((Len <= BOOST_METAPARSE_LIMIT_STRING_SIZE));
};
}
}
}
}
#endif
@@ -0,0 +1,66 @@
#ifndef BOOST_METAPARSE_V1_IMPL_AT_C_HPP
#define BOOST_METAPARSE_V1_IMPL_AT_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/mpl/char.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S, int N>
struct at_c;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char C, char... Cs, int N>
struct at_c<string<C, Cs...>, N> : at_c<string<Cs...>, N - 1> {};
template <char C, char... Cs>
struct at_c<string<C, Cs...>, 0> : boost::mpl::char_<C> {};
#else
#ifdef BOOST_METAPARSE_STRING_CASE
# error BOOST_METAPARSE_STRING_CASE is already defined
#endif
#define BOOST_METAPARSE_STRING_CASE(z, n, unused) \
template < \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int C) \
> \
struct \
at_c< \
string< \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, C) \
>, \
n \
> : \
boost::mpl::char_<BOOST_PP_CAT(C, n)> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_STRING_CASE,
~
)
#undef BOOST_METAPARSE_STRING_CASE
#endif
}
}
}
}
#endif
@@ -0,0 +1,32 @@
#ifndef BOOST_METAPARSE_V1_IMPL_BACK_INSERTER_HPP
#define BOOST_METAPARSE_V1_IMPL_BACK_INSERTER_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/mpl/push_back.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct back_inserter
{
typedef back_inserter type;
template <class T0, class T1>
struct apply : boost::mpl::push_back<T0, T1> {};
};
}
}
}
}
#endif
@@ -0,0 +1,106 @@
#ifndef BOOST_METAPARSE_V1_IMPL_CONCAT_HPP
#define BOOST_METAPARSE_V1_IMPL_CONCAT_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/preprocessor/arithmetic/dec.hpp>
#include <boost/preprocessor/arithmetic/inc.hpp>
#include <boost/preprocessor/arithmetic/mul.hpp>
#include <boost/preprocessor/arithmetic/sub.hpp>
#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/punctuation/comma_if.hpp>
#include <boost/preprocessor/repetition/enum.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class A, class B>
struct concat;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char... As, char... Bs>
struct concat<string<As...>, string<Bs...>> : string<As..., Bs...> {};
#else
template <class A, class B>
struct concat_impl;
#ifdef BOOST_METAPARSE_ARG
# error BOOST_METAPARSE_ARG already defined
#endif
#define BOOST_METAPARSE_ARG(z, n, unused) \
BOOST_PP_CAT(B, BOOST_PP_INC(n))
#ifdef BOOST_METAPARSE_CONCAT
# error BOOST_METAPARSE_CONCAT already defined
#endif
#define BOOST_METAPARSE_CONCAT(z, n, unused) \
template < \
BOOST_PP_ENUM_PARAMS(n, int A) BOOST_PP_COMMA_IF(n) \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int B) \
> \
struct \
concat_impl< \
string< \
BOOST_PP_ENUM_PARAMS(n, A) \
BOOST_PP_COMMA_IF( \
BOOST_PP_MUL( \
BOOST_PP_SUB(BOOST_METAPARSE_LIMIT_STRING_SIZE, n), \
n \
) \
) \
BOOST_PP_ENUM( \
BOOST_PP_SUB(BOOST_METAPARSE_LIMIT_STRING_SIZE, n), \
BOOST_NO_CHAR BOOST_PP_TUPLE_EAT(3), \
~ \
) \
>, \
string< \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, B) \
> \
> : \
concat< \
string<BOOST_PP_ENUM_PARAMS(n, A) BOOST_PP_COMMA_IF(n) B0>, \
string< \
BOOST_PP_ENUM( \
BOOST_PP_DEC(BOOST_METAPARSE_LIMIT_STRING_SIZE), \
BOOST_METAPARSE_ARG, \
~ \
) \
> \
> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_CONCAT,
~
)
#undef BOOST_METAPARSE_ARG
#undef BOOST_METAPARSE_CONCAT
template <class S>
struct concat<S, string<> > : S {};
template <class A, class B>
struct concat : concat_impl<A, B> {};
#endif
}
}
}
}
#endif
@@ -0,0 +1,44 @@
#ifndef BOOST_METAPARSE_V1_IMPL_EMPTY_STRING_HPP
#define BOOST_METAPARSE_V1_IMPL_EMPTY_STRING_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class Ignore = int>
struct empty_string
{
typedef empty_string type;
#ifdef BOOST_NO_CONSTEXPR_C_STR
static const char value[1];
#else
static constexpr char value[1] = {0};
#endif
};
#ifdef BOOST_NO_CONSTEXPR_C_STR
template <class Ignore>
const char empty_string<Ignore>::value[1] = {0};
#else
template <class Ignore>
constexpr char empty_string<Ignore>::value[1];
#endif
}
}
}
}
#endif
@@ -0,0 +1,32 @@
#ifndef BOOST_METAPARSE_V1_IMPL_FRONT_INSERTER_HPP
#define BOOST_METAPARSE_V1_IMPL_FRONT_INSERTER_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/mpl/push_front.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct front_inserter
{
typedef front_inserter type;
template <class T0, class T1>
struct apply : boost::mpl::push_front<T0, T1> {};
};
}
}
}
}
#endif
@@ -0,0 +1,34 @@
#ifndef BOOST_METAPARSE_V1_IMPL_FWD_ITERATE_IMPL_HPP
#define BOOST_METAPARSE_V1_IMPL_FWD_ITERATE_IMPL_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/is_error.hpp>
#include <boost/metaparse/v1/get_result.hpp>
#include <boost/metaparse/v1/get_remaining.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/mpl/deque.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/mpl/push_back.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int N, class P, class Accum>
struct iterate_impl;
}
}
}
}
#endif
@@ -0,0 +1,26 @@
#ifndef BOOST_METAPARSE_V1_IMPL_HAS_TYPE_HPP
#define BOOST_METAPARSE_V1_IMPL_HAS_TYPE_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2014.
// 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)
#include <boost/mpl/has_xxx.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
BOOST_MPL_HAS_XXX_TRAIT_DEF(type)
}
}
}
}
#endif
@@ -0,0 +1,70 @@
#ifndef BOOST_METAPARSE_V1_IMPL_IS_ANY_HPP
#define BOOST_METAPARSE_V1_IMPL_IS_ANY_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/limit_one_char_except_size.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/arithmetic/dec.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat_from_to.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class Stub = int>
struct is_any0
{
template <class C>
struct apply : boost::mpl::true_ {};
};
#ifdef BOOST_METAPARSE_DEFINE_IS_ANY
# error BOOST_METAPARSE_DEFINE_IS_ANY already defined
#endif
#define BOOST_METAPARSE_DEFINE_IS_ANY(z, n, unused) \
template <BOOST_PP_ENUM_PARAMS(n, class T)> \
struct BOOST_PP_CAT(is_any, n) \
{ \
template <class C> \
struct apply : \
boost::mpl::eval_if< \
boost::mpl::bool_< \
C::type::value \
== BOOST_PP_CAT(T, BOOST_PP_DEC(n))::type::value \
>, \
boost::mpl::false_, \
typename BOOST_PP_CAT(is_any, BOOST_PP_DEC(n))< \
BOOST_PP_ENUM_PARAMS(BOOST_PP_DEC(n), T) \
>::template apply<C> \
> \
{}; \
};
BOOST_PP_REPEAT_FROM_TO(
1,
BOOST_METAPARSE_LIMIT_ONE_CHAR_EXCEPT_SIZE,
BOOST_METAPARSE_DEFINE_IS_ANY,
~
)
#undef BOOST_METAPARSE_DEFINE_IS_ANY
}
}
}
}
#endif
@@ -0,0 +1,33 @@
#ifndef BOOST_METAPARSE_V1_IMPL_IS_CHAR_C_HPP
#define BOOST_METAPARSE_V1_IMPL_IS_CHAR_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/mpl/bool.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <char C>
struct is_char_c
{
typedef is_char_c type;
template <class Ch>
struct apply : boost::mpl::bool_<Ch::type::value == C> {};
};
}
}
}
}
#endif
@@ -0,0 +1,46 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ITERATE_IMPL_HPP
#define BOOST_METAPARSE_V1_IMPL_ITERATE_IMPL_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/iterate_impl_unchecked.hpp>
#include <boost/metaparse/v1/return_.hpp>
#include <boost/metaparse/v1/is_error.hpp>
#include <boost/mpl/eval_if.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int N, class P, class Accum>
struct iterate_impl
{
typedef iterate_impl type;
template <class S, class Pos>
struct apply :
boost::mpl::eval_if<
typename is_error<typename P::template apply<S, Pos> >::type,
typename P::template apply<S, Pos>,
iterate_impl_unchecked<N, P, Accum, S, Pos>
>
{};
};
template <class P, class Accum>
struct iterate_impl<0, P, Accum> : return_<Accum> {};
}
}
}
}
#endif
@@ -0,0 +1,44 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ITERATE_IMPL_UNCHECKED_HPP
#define BOOST_METAPARSE_V1_IMPL_ITERATE_IMPL_UNCHECKED_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/fwd/iterate_impl.hpp>
#include <boost/metaparse/v1/get_result.hpp>
#include <boost/metaparse/v1/get_remaining.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/mpl/push_back.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int N, class P, class Accum, class S, class Pos>
struct iterate_impl_unchecked :
iterate_impl<
N - 1,
P,
typename boost::mpl::push_back<
Accum,
typename get_result<typename P::template apply<S, Pos> >::type
>::type
>::template apply<
typename get_remaining<typename P::template apply<S, Pos> >::type,
typename get_position<typename P::template apply<S, Pos> >::type
>
{};
}
}
}
}
#endif
@@ -0,0 +1,39 @@
#ifndef BOOST_METAPARSE_V1_IMPL_LATER_RESULT_HPP
#define BOOST_METAPARSE_V1_IMPL_LATER_RESULT_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/mpl/if.hpp>
#include <boost/mpl/less.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class R1, class R2>
struct later_result :
boost::mpl::if_<
typename boost::mpl::less<
typename get_position<R2>::type,
typename get_position<R1>::type
>::type,
R1,
R2
>
{};
}
}
}
}
#endif
@@ -0,0 +1,36 @@
#ifndef BOOST_METAPARSE_V1_IMPL_NEXT_DIGIT_HPP
#define BOOST_METAPARSE_V1_IMPL_NEXT_DIGIT_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/mpl/int.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct next_digit
{
typedef next_digit type;
template <class PartialResult, class NextDigit>
struct apply :
boost::mpl::int_<
PartialResult::type::value * 10 + NextDigit::type::value
>
{};
};
}
}
}
}
#endif
@@ -0,0 +1,17 @@
#ifndef BOOST_METAPARSE_V1_IMPL_NO_CHAR_HPP
#define BOOST_METAPARSE_V1_IMPL_NO_CHAR_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <cstdio>
#ifdef BOOST_NO_CHAR
# error BOOST_NO_CHAR already defined
#endif
#define BOOST_NO_CHAR EOF
#endif
@@ -0,0 +1,61 @@
#ifndef BOOST_METAPARSE_V1_IMPL_NTH_OF_C_HPP
#define BOOST_METAPARSE_V1_IMPL_NTH_OF_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/nth_of_c_impl.hpp>
#include <boost/metaparse/v1/error/index_out_of_range.hpp>
#include <boost/metaparse/v1/fail.hpp>
#include <boost/metaparse/limit_sequence_size.hpp>
#include <boost/mpl/list.hpp>
#include <boost/preprocessor/repetition/repeat.hpp>
#include <boost/preprocessor/punctuation/comma_if.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/cat.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
#ifdef BOOST_METAPARSE_NTH_OF_CASE
# error BOOST_METAPARSE_NTH_OF_CASE already defined
#endif
#define BOOST_METAPARSE_NTH_OF_CASE(z, n, unused) \
template < \
int K BOOST_PP_COMMA_IF(n) \
BOOST_PP_ENUM_PARAMS(n, class P) \
> \
struct BOOST_PP_CAT(nth_of_c, n) : \
boost::mpl::if_< \
boost::mpl::bool_<(0 <= K && K < n)>, \
nth_of_c_impl< \
K, \
boost::mpl::list<BOOST_PP_ENUM_PARAMS(n, P)> \
>, \
fail<error::index_out_of_range<0, n - 1, K> > \
>::type \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_SEQUENCE_SIZE,
BOOST_METAPARSE_NTH_OF_CASE,
~
)
#undef BOOST_METAPARSE_NTH_OF_CASE
}
}
}
}
#endif
@@ -0,0 +1,77 @@
#ifndef BOOST_METAPARSE_V1_IMPL_NTH_OF_C_IMPL_HPP
#define BOOST_METAPARSE_V1_IMPL_NTH_OF_C_IMPL_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/skip_seq.hpp>
#include <boost/mpl/front.hpp>
#include <boost/mpl/pop_front.hpp>
#include <boost/mpl/fold.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int N, class Seq>
struct nth_of_c_impl
{
private:
template <class NextResult>
struct apply_unchecked :
nth_of_c_impl<
N - 1,
typename boost::mpl::pop_front<Seq>::type
>::template apply<
typename get_remaining<NextResult>::type,
typename get_position<NextResult>::type
>
{};
public:
typedef nth_of_c_impl type;
template <class S, class Pos>
struct apply :
boost::mpl::eval_if<
typename is_error<
typename boost::mpl::front<Seq>::type::template apply<S, Pos>
>::type,
typename boost::mpl::front<Seq>::type::template apply<S, Pos>,
apply_unchecked<
typename boost::mpl::front<Seq>::type::template apply<S, Pos>
>
>
{};
};
template <class Seq>
struct nth_of_c_impl<0, Seq>
{
typedef nth_of_c_impl type;
template <class S, class Pos>
struct apply :
boost::mpl::fold<
typename boost::mpl::pop_front<Seq>::type,
typename boost::mpl::front<Seq>::type::template apply<
S,
Pos
>::type,
skip_seq
>
{};
};
}
}
}
}
#endif
@@ -0,0 +1,24 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ONE_CHAR_EXCEPT_NOT_USED_HPP
#define BOOST_METAPARSE_V1_IMPL_ONE_CHAR_EXCEPT_NOT_USED_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct one_char_except_not_used {};
}
}
}
}
#endif
@@ -0,0 +1,44 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ONE_OF_HPP
#define BOOST_METAPARSE_V1_IMPL_ONE_OF_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/error/none_of_the_expected_cases_found.hpp>
#include <boost/metaparse/v1/fail.hpp>
#include <boost/metaparse/v1/impl/one_of_fwd_op.hpp>
#include <boost/mpl/fold.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class Parsers>
struct one_of
{
typedef one_of type;
template <class S, class Pos>
struct apply :
boost::mpl::fold<
Parsers,
fail<error::none_of_the_expected_cases_found>::apply<S, Pos>,
one_of_fwd_op<S, Pos>
>::type
{};
};
}
}
}
}
#endif
@@ -0,0 +1,46 @@
#ifndef BOOST_METAPARSE_V1_IMPL_ONE_OF_FWD_OP_HPP
#define BOOST_METAPARSE_V1_IMPL_ONE_OF_FWD_OP_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
#include <boost/metaparse/v1/is_error.hpp>
#include <boost/metaparse/v1/impl/later_result.hpp>
#include <boost/mpl/eval_if.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S, class Pos>
struct one_of_fwd_op
{
typedef one_of_fwd_op type;
template <class State, class P>
struct apply :
boost::mpl::eval_if<
typename is_error<State>::type,
boost::mpl::eval_if<
typename is_error<typename P::template apply<S, Pos> >::type,
later_result<State, typename P::template apply<S, Pos> >,
typename P::template apply<S, Pos>
>,
State
>
{};
};
}
}
}
}
#endif
@@ -0,0 +1,52 @@
#ifndef BOOST_METAPARSE_V1_IMPL_POP_BACK_HPP
#define BOOST_METAPARSE_V1_IMPL_POP_BACK_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/metaparse/v1/impl/push_front_c.hpp>
#include <boost/metaparse/v1/impl/size.hpp>
#include <boost/metaparse/v1/impl/update_c.hpp>
#include <boost/mpl/clear.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S>
struct pop_back;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char C>
struct pop_back<string<C>> : boost::mpl::clear<string<C>> {};
template <char C, char... Cs>
struct pop_back<string<C, Cs...>> :
push_front_c<typename pop_back<string<Cs...>>::type, C>
{};
#else
template <class S>
struct pop_back :
update_c<
typename S::type,
size<typename S::type>::type::value - 1,
BOOST_NO_CHAR
>
{};
#endif
}
}
}
}
#endif
@@ -0,0 +1,62 @@
#ifndef BOOST_METAPARSE_V1_IMPL_POP_FRONT_HPP
#define BOOST_METAPARSE_V1_IMPL_POP_FRONT_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat_from_to.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S>
struct pop_front;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char C, char... Cs>
struct pop_front<string<C, Cs...>> : string<Cs...> {};
#else
#ifdef BOOST_METAPARSE_POP_FRONT
# error BOOST_METAPARSE_POP_FRONT already defined
#endif
#define BOOST_METAPARSE_POP_FRONT(z, n, unused) \
BOOST_PP_COMMA_IF(BOOST_PP_DEC(n)) BOOST_PP_CAT(C, n)
template < \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int C) \
>
struct
pop_front<
string<BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, C)>
> :
string<
BOOST_PP_REPEAT_FROM_TO(
1,
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_POP_FRONT,
~
),
BOOST_NO_CHAR
>
{};
#undef BOOST_METAPARSE_POP_FRONT
#endif
}
}
}
}
#endif
@@ -0,0 +1,40 @@
#ifndef BOOST_METAPARSE_V1_PUSH_BACK_C_HPP
#define BOOST_METAPARSE_V1_PUSH_BACK_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/metaparse/v1/impl/update_c.hpp>
#include <boost/metaparse/v1/impl/size.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S, char C>
struct push_back_c;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char... Cs, char C>
struct push_back_c<string<Cs...>, C> : string<Cs..., C> {};
#else
template <class S, char C>
struct push_back_c :
update_c<typename S::type, size<typename S::type>::type::value, C>
{};
#endif
}
}
}
}
#endif
@@ -0,0 +1,53 @@
#ifndef BOOST_METAPARSE_V1_IMPL_PUSH_FRONT_C_HPP
#define BOOST_METAPARSE_V1_IMPL_PUSH_FRONT_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/preprocessor/arithmetic/dec.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S, char C>
struct push_front_c;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char... Cs, char C>
struct push_front_c<string<Cs...>, C> : string<C, Cs...> {};
#else
template <
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int C),
char Ch
>
struct push_front_c<
string<BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, C)>,
Ch
> :
string<
Ch,
BOOST_PP_ENUM_PARAMS(
BOOST_PP_DEC(BOOST_METAPARSE_LIMIT_STRING_SIZE),
C
)
>
{};
#endif
}
}
}
}
#endif
@@ -0,0 +1,57 @@
#ifndef BOOST_METAPARSE_V1_IMPL_REMOVE_TRAILING_NO_CHARS_HPP
#define BOOST_METAPARSE_V1_IMPL_REMOVE_TRAILING_NO_CHARS_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/string.hpp>
#include <boost/metaparse/v1/impl/push_front_c.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S>
struct remove_trailing_no_chars : S {};
#ifdef BOOST_METAPARSE_VARIADIC_STRING
// this code assumes that BOOST_NO_CHARs are at the end of the string
template <char... Cs>
struct remove_trailing_no_chars<string<BOOST_NO_CHAR, Cs...>> :
string<>
{};
template <char C, char... Cs>
struct remove_trailing_no_chars<string<C, Cs...>> :
push_front_c<typename remove_trailing_no_chars<string<Cs...>>::type,C>
{};
#ifdef _MSC_VER
/*
* These specialisations are needed to avoid an internal compiler error
* in Visual C++ 12
*/
template <char C>
struct remove_trailing_no_chars<string<C>> : string<C> {};
template <>
struct remove_trailing_no_chars<string<BOOST_NO_CHAR>> : string<> {};
template <>
struct remove_trailing_no_chars<string<>> : string<> {};
#endif
#endif
}
}
}
}
#endif
@@ -0,0 +1,28 @@
#ifndef BOOST_METAPARSE_V1_IMPL_RETURNS_HPP
#define BOOST_METAPARSE_V1_IMPL_RETURNS_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2014.
// 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)
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class T>
struct returns
{
typedef T type;
};
}
}
}
}
#endif
@@ -0,0 +1,59 @@
#ifndef BOOST_METAPARSE_V1_IMPL_SEQUENCE_HPP
#define BOOST_METAPARSE_V1_IMPL_SEQUENCE_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/sequence_impl.hpp>
#include <boost/metaparse/limit_sequence_size.hpp>
#include <boost/mpl/vector.hpp>
#include <boost/preprocessor/repetition/repeat_from_to.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/cat.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
#ifdef BOOST_METAPARSE_SEQUENCE_CASE
# error BOOST_METAPARSE_SEQUENCE_CASE already defined
#endif
#define BOOST_METAPARSE_SEQUENCE_CASE(z, n, unused) \
template <BOOST_PP_ENUM_PARAMS(n, class P)> \
struct BOOST_PP_CAT(sequence, n) \
{ \
typedef BOOST_PP_CAT(sequence, n) type; \
\
template <class S, class Pos> \
struct apply : \
sequence_impl< \
boost::mpl::vector<BOOST_PP_ENUM_PARAMS(n, P)>, \
S, \
Pos \
> \
{}; \
};
BOOST_PP_REPEAT_FROM_TO(
1,
BOOST_METAPARSE_LIMIT_SEQUENCE_SIZE,
BOOST_METAPARSE_SEQUENCE_CASE,
~
)
#undef BOOST_METAPARSE_SEQUENCE_CASE
}
}
}
}
#endif
@@ -0,0 +1,37 @@
#ifndef BOOST_METAPARSE_V1_IMPL_SEQUENCE_IMPL_HPP
#define BOOST_METAPARSE_V1_IMPL_SEQUENCE_IMPL_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/apply_parser.hpp>
#include <boost/metaparse/v1/accept.hpp>
#include <boost/mpl/deque.hpp>
#include <boost/mpl/fold.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class Ps, class S, class Pos>
struct sequence_impl :
boost::mpl::fold<
Ps,
accept<boost::mpl::deque<>, S, Pos>,
apply_parser
>
{};
}
}
}
}
#endif
@@ -0,0 +1,69 @@
#ifndef BOOST_METAPARSE_V1_IMPL_SIZE_HPP
#define BOOST_METAPARSE_V1_IMPL_SIZE_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/mpl/int.hpp>
#include <boost/preprocessor/arithmetic/sub.hpp>
#include <boost/preprocessor/punctuation/comma_if.hpp>
#include <boost/preprocessor/repetition/enum.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat.hpp>
#include <boost/preprocessor/tuple/eat.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class S>
struct size;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <char... Cs>
struct size<string<Cs...>> : boost::mpl::int_<sizeof...(Cs)> {};
#else
#ifdef BOOST_METAPARSE_STRING_CASE
# error BOOST_METAPARSE_STRING_CASE
#endif
#define BOOST_METAPARSE_STRING_CASE(z, n, unused) \
template <BOOST_PP_ENUM_PARAMS(n, int C)> \
struct \
size< \
string< \
BOOST_PP_ENUM_PARAMS(n, C) BOOST_PP_COMMA_IF(n) \
BOOST_PP_ENUM( \
BOOST_PP_SUB(BOOST_METAPARSE_LIMIT_STRING_SIZE, n), \
BOOST_NO_CHAR BOOST_PP_TUPLE_EAT(3), \
~ \
) \
> \
> : \
boost::mpl::int_<n> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_STRING_CASE,
~
)
#undef BOOST_METAPARSE_STRING_CASE
#endif
}
}
}
}
#endif
@@ -0,0 +1,74 @@
#ifndef BOOST_METAPARSE_V1_IMPL_SKIP_SEQ_HPP
#define BOOST_METAPARSE_V1_IMPL_SKIP_SEQ_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/is_error.hpp>
#include <boost/metaparse/v1/accept.hpp>
#include <boost/metaparse/v1/get_remaining.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/metaparse/v1/get_result.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct skip_seq
{
private:
template <class ParsingResult, class NewResultValue>
struct change_result :
accept<
NewResultValue,
typename get_remaining<ParsingResult>::type,
typename get_position<ParsingResult>::type
>
{};
template <class Result, class P>
struct apply_unchecked :
boost::mpl::eval_if<
typename is_error<
typename P::template apply<
typename get_remaining<Result>::type,
typename get_position<Result>::type
>
>::type,
typename P::template apply<
typename get_remaining<Result>::type,
typename get_position<Result>::type
>,
change_result<
typename P::template apply<
typename get_remaining<Result>::type,
typename get_position<Result>::type
>,
typename get_result<Result>::type
>
>
{};
public:
template <class Result, class P>
struct apply :
boost::mpl::eval_if<
is_error<Result>,
Result,
apply_unchecked<Result, P>
>
{};
};
}
}
}
}
#endif
@@ -0,0 +1,99 @@
#ifndef BOOST_METAPARSE_V1_IMPL_SPLIT_AT_C_HPP
#define BOOST_METAPARSE_V1_IMPL_SPLIT_AT_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/metaparse/v1/impl/push_front_c.hpp>
#include <boost/preprocessor/arithmetic/add.hpp>
#include <boost/preprocessor/arithmetic/sub.hpp>
#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/repetition/enum.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat.hpp>
#include <boost/mpl/pair.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int N, class S>
struct split_at_c;
#ifdef BOOST_METAPARSE_VARIADIC_STRING
template <int N, char C, char... Cs>
struct split_at_c<N, string<C, Cs...>> :
boost::mpl::pair<
typename push_front_c<
typename split_at_c<N - 1, string<Cs...>>::type::first,
C
>::type,
typename split_at_c<N - 1, string<Cs...>>::type::second
>
{};
template <char C, char... Cs>
struct split_at_c<0, string<C, Cs...>> :
boost::mpl::pair<string<>, string<C, Cs...>>
{};
template <class S>
struct split_at_c<0, S> : boost::mpl::pair<string<>, S> {};
#else
#ifdef BOOST_METAPARSE_ARG
# error BOOST_METAPARSE_ARG already defined
#endif
#define BOOST_METAPARSE_ARG(z, n, d) BOOST_PP_CAT(C, BOOST_PP_ADD(n, d))
#ifdef BOOST_METAPARSE_SPLIT_AT
# error BOOST_METAPARSE_SPLIT_AT already defined
#endif
#define BOOST_METAPARSE_SPLIT_AT(z, n, unused) \
template < \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int C) \
> \
struct \
split_at_c< \
n, \
string<BOOST_PP_ENUM_PARAMS( \
BOOST_METAPARSE_LIMIT_STRING_SIZE, C) \
> \
> : \
boost::mpl::pair< \
string<BOOST_PP_ENUM_PARAMS(n, C)>, \
string< \
BOOST_PP_ENUM( \
BOOST_PP_SUB(BOOST_METAPARSE_LIMIT_STRING_SIZE, n), \
BOOST_METAPARSE_ARG, \
n \
) \
> \
> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_SPLIT_AT,
~
)
#undef BOOST_METAPARSE_SPLIT_AT
#undef BOOST_METAPARSE_ARG
#endif
}
}
}
}
#endif
File diff suppressed because one or more lines are too long
@@ -0,0 +1,41 @@
#ifndef BOOST_METAPARSE_V1_IMPL_STRING_AT_HPP
#define BOOST_METAPARSE_V1_IMPL_STRING_AT_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2016.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/static_assert.hpp>
#include <boost/metaparse/v1/impl/no_char.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <int MaxLen, int Len, class T>
BOOST_CONSTEXPR int string_at(const T (&s)[Len], int n)
{
// "MaxLen + 1" adds the \0 character of the string literal to the
// limit
BOOST_STATIC_ASSERT((Len <= MaxLen + 1));
return n >= Len - 1 ? BOOST_NO_CHAR : s[n];
}
}
}
}
}
#ifdef BOOST_METAPARSE_V1_STRING_AT
# error BOOST_METAPARSE_V1_STRING_AT already defined
#endif
#define BOOST_METAPARSE_V1_STRING_AT \
::boost::metaparse::v1::impl::string_at<BOOST_METAPARSE_LIMIT_STRING_SIZE>
#endif
@@ -0,0 +1,159 @@
#ifndef BOOST_METAPARSE_V1_IMPL_STRING_ITERATOR_HPP
#define BOOST_METAPARSE_V1_IMPL_STRING_ITERATOR_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/v1/impl/string_iterator_tag.hpp>
#include <boost/metaparse/v1/impl/at_c.hpp>
#include <boost/mpl/iterator_tags.hpp>
#include <boost/mpl/int.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/type_traits/is_same.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
// string_iterator
template <class S, int N>
struct string_iterator
{
typedef string_iterator type;
typedef string_iterator_tag tag;
typedef boost::mpl::random_access_iterator_tag category;
};
// advance_c
template <class S, int N>
struct advance_c;
template <class S, int N, int P>
struct advance_c<string_iterator<S, N>, P> :
string_iterator<S, N + P>
{};
// distance
template <class A, class B>
struct distance;
template <class S, int A, int B>
struct distance<string_iterator<S, A>, string_iterator<S, B> > :
boost::mpl::int_<B - A>
{};
}
}
}
}
namespace boost
{
namespace mpl
{
// advance
template <class S>
struct advance_impl;
template <>
struct advance_impl<boost::metaparse::v1::impl::string_iterator_tag>
{
typedef advance_impl type;
template <class S, class N>
struct apply :
boost::metaparse::v1::impl::advance_c<
typename S::type, N::type::value
>
{};
};
// distance
template <class S>
struct distance_impl;
template <>
struct distance_impl<boost::metaparse::v1::impl::string_iterator_tag>
{
typedef distance_impl type;
template <class A, class B>
struct apply :
boost::metaparse::v1::impl::distance<
typename A::type,
typename B::type
>
{};
};
// next
template <class S>
struct next;
template <class S, int N>
struct next<boost::metaparse::v1::impl::string_iterator<S, N> > :
boost::metaparse::v1::impl::string_iterator<S, N + 1>
{};
// prior
template <class S>
struct prior;
template <class S, int N>
struct prior<boost::metaparse::v1::impl::string_iterator<S, N> > :
boost::metaparse::v1::impl::string_iterator<S, N - 1>
{};
// deref
template <class S>
struct deref;
template <class S, int N>
struct deref<boost::metaparse::v1::impl::string_iterator<S, N> > :
boost::metaparse::v1::impl::at_c<S, N>
{};
// equal_to
template <class A, class B>
struct equal_to_impl;
template <>
struct equal_to_impl<
boost::metaparse::v1::impl::string_iterator_tag,
boost::metaparse::v1::impl::string_iterator_tag
>
{
typedef equal_to_impl type;
template <class A, class B>
struct apply : is_same<typename A::type, typename B::type> {};
};
template <class T>
struct equal_to_impl<boost::metaparse::v1::impl::string_iterator_tag, T>
{
typedef equal_to_impl type;
template <class, class>
struct apply : false_ {};
};
template <class T>
struct equal_to_impl<T, boost::metaparse::v1::impl::string_iterator_tag> :
equal_to_impl<boost::metaparse::v1::impl::string_iterator_tag, T>
{};
}
}
#endif
@@ -0,0 +1,27 @@
#ifndef BOOST_METAPARSE_V1_IMPL_STRING_ITERATOR_TAG_HPP
#define BOOST_METAPARSE_V1_IMPL_STRING_ITERATOR_TAG_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct string_iterator_tag
{
typedef string_iterator_tag type;
};
}
}
}
}
#endif
@@ -0,0 +1,93 @@
#ifndef BOOST_METAPARSE_V1_IMPL_UPDATE_C_HPP
#define BOOST_METAPARSE_V1_IMPL_UPDATE_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include <boost/metaparse/config.hpp>
#include <boost/metaparse/v1/fwd/string.hpp>
#include <boost/metaparse/v1/impl/split_at_c.hpp>
#include <boost/metaparse/v1/impl/concat.hpp>
#include <boost/preprocessor/arithmetic/dec.hpp>
#include <boost/preprocessor/arithmetic/inc.hpp>
#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/punctuation/comma_if.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/repeat.hpp>
#include <boost/preprocessor/repetition/repeat_from_to.hpp>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
#ifndef BOOST_METAPARSE_VARIADIC_STRING
template <class S, int N, int C>
struct update_c;
#ifdef BOOST_METAPARSE_ARGN
# error BOOST_METAPARSE_ARGN already defined
#endif
#define BOOST_METAPARSE_ARGN(z, n, unused) , BOOST_PP_CAT(C, n)
#ifdef BOOST_METAPARSE_UPDATE
# error BOOST_METAPARSE_UPDATE already defined
#endif
#define BOOST_METAPARSE_UPDATE(z, n, unused) \
template < \
BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, int C), \
int Ch \
> \
struct update_c< \
string<BOOST_PP_ENUM_PARAMS(BOOST_METAPARSE_LIMIT_STRING_SIZE, C)>,\
n, \
Ch \
> : \
string< \
BOOST_PP_ENUM_PARAMS(n, C) BOOST_PP_COMMA_IF(n) \
Ch \
BOOST_PP_REPEAT_FROM_TO( \
BOOST_PP_INC(n), \
BOOST_PP_DEC(BOOST_METAPARSE_LIMIT_STRING_SIZE), \
BOOST_METAPARSE_ARGN, \
~ \
) \
> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_STRING_SIZE,
BOOST_METAPARSE_UPDATE,
~
)
#undef BOOST_METAPARSE_UPDATE
#undef BOOST_METAPARSE_ARGN
#else
template <class S, int N, char C>
struct update_c :
concat<
typename split_at_c<N, S>::type::first,
typename
update_c<typename split_at_c<N, S>::type::second, 0, C>::type
>
{};
template <char... Cs, char C, char NewChar>
struct update_c<string<C, Cs...>, 0, NewChar> :
string<NewChar, Cs...>
{};
#endif
}
}
}
}
#endif
@@ -0,0 +1,25 @@
#ifndef BOOST_METAPARSE_V1_IMPL_VOID_HPP
#define BOOST_METAPARSE_V1_IMPL_VOID_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
// 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)
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
struct void_ { typedef void_ type; };
}
}
}
}
#endif