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 +1,80 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
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_ITERATOR_ISTREAM_MAY_05_2007_0110PM)
#define BOOST_SPIRIT_ITERATOR_ISTREAM_MAY_05_2007_0110PM
#if defined(_MSC_VER)
#pragma once
#endif
#include <boost/iostreams/stream.hpp>
#include <boost/detail/iterator.hpp>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi { namespace detail
{
///////////////////////////////////////////////////////////////////////////
template <typename Iterator>
struct iterator_source
{
typedef typename
boost::detail::iterator_traits<Iterator>::value_type
char_type;
typedef boost::iostreams::seekable_device_tag category;
iterator_source (Iterator const& first_, Iterator const& last_)
: first(first_), last(last_), pos(0)
{}
// Read up to n characters from the input sequence into the buffer s,
// returning the number of characters read, or -1 to indicate
// end-of-sequence.
std::streamsize read (char_type* s, std::streamsize n)
{
if (first == last)
return -1;
std::streamsize bytes_read = 0;
while (n--) {
*s = *first;
++s; ++bytes_read;
if (++first == last)
break;
}
pos += bytes_read;
return bytes_read;
}
// Write is implemented only to satisfy the requirements of a
// boost::iostreams::seekable_device. We need to have see support to
// be able to figure out how many characters have been actually
// consumed by the stream.
std::streamsize write(const char_type*, std::streamsize)
{
BOOST_ASSERT(false); // not supported
return -1;
}
std::streampos seek(boost::iostreams::stream_offset, std::ios_base::seekdir way)
{
BOOST_ASSERT(way == std::ios_base::cur); // only support queries
return pos; // return current position
}
Iterator first;
Iterator const& last;
std::streamsize pos;
private:
// silence MSVC warning C4512: assignment operator could not be generated
iterator_source& operator= (iterator_source const&);
};
}}}}
#endif
@@ -0,0 +1,230 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
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_MATCH_MANIP_MAY_05_2007_1203PM)
#define BOOST_SPIRIT_MATCH_MANIP_MAY_05_2007_1203PM
#if defined(_MSC_VER)
#pragma once
#endif
#include <boost/spirit/home/qi/parse.hpp>
#include <boost/spirit/home/support/iterators/istream_iterator.hpp>
#include <boost/spirit/home/support/unused.hpp>
#include <boost/mpl/bool.hpp>
#include <iterator>
#include <string>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi { namespace detail
{
///////////////////////////////////////////////////////////////////////////
template <typename Expr
, typename CopyExpr = mpl::false_, typename CopyAttr = mpl::false_
, typename Skipper = unused_type, typename Attribute = unused_type const>
struct match_manip
{
// This assertion makes sure we don't hit the only code path which is
// not implemented (because it isn't needed), where both, the
// expression and the attribute need to be held as a copy.
BOOST_SPIRIT_ASSERT_MSG(!CopyExpr::value || !CopyAttr::value
, error_invalid_should_not_happen, ());
match_manip(Expr const& xpr, Skipper const& s, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(skip_flag::postskip) {}
match_manip(Expr const& xpr, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) ps, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(ps) {}
Expr const& expr;
Skipper const& skipper;
Attribute& attr;
BOOST_SCOPED_ENUM(skip_flag) const post_skip;
private:
// silence MSVC warning C4512: assignment operator could not be generated
match_manip& operator= (match_manip const&);
};
template <typename Expr, typename Skipper, typename Attribute>
struct match_manip<Expr, mpl::false_, mpl::true_, Skipper, Attribute>
{
match_manip(Expr const& xpr, Skipper const& s, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(skip_flag::postskip) {}
match_manip(Expr const& xpr, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) ps, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(ps) {}
Expr const& expr;
Skipper const& skipper;
Attribute attr;
BOOST_SCOPED_ENUM(skip_flag) const post_skip;
private:
// silence MSVC warning C4512: assignment operator could not be generated
match_manip& operator= (match_manip const&);
};
template <typename Expr, typename Skipper, typename Attribute>
struct match_manip<Expr, mpl::true_, mpl::false_, Skipper, Attribute>
{
match_manip(Expr const& xpr, Skipper const& s, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(skip_flag::postskip) {}
match_manip(Expr const& xpr, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) ps, Attribute& a)
: expr(xpr), skipper(s), attr(a), post_skip(ps) {}
Expr expr;
Skipper const& skipper;
Attribute& attr;
BOOST_SCOPED_ENUM(skip_flag) const post_skip;
private:
// silence MSVC warning C4512: assignment operator could not be generated
match_manip& operator= (match_manip const&);
};
///////////////////////////////////////////////////////////////////////////
template <typename Expr, typename Enable = void>
struct match
{
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the expression (expr) is not a valid spirit qi expression.
// Did you intend to use the auto_ facilities while forgetting to
// #include <boost/spirit/include/qi_match_auto.hpp>?
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
};
template <typename Expr>
struct match<Expr
, typename enable_if<traits::matches<qi::domain, Expr> >::type>
{
typedef match_manip<Expr> type;
static type call(Expr const& expr)
{
return type(expr, unused, unused);
}
};
///////////////////////////////////////////////////////////////////////////
template <typename Expr, typename Skipper, typename Enable = void>
struct phrase_match
{
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the expression (expr) is not a valid spirit qi expression.
// Did you intend to use the auto_ facilities while forgetting to
// #include <boost/spirit/include/qi_match_auto.hpp>?
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
};
template <typename Expr, typename Skipper>
struct phrase_match<Expr, Skipper
, typename enable_if<traits::matches<qi::domain, Expr> >::type>
{
typedef match_manip<Expr, mpl::false_, mpl::false_, Skipper> type;
static type call(
Expr const& expr
, Skipper const& skipper
, BOOST_SCOPED_ENUM(skip_flag) post_skip)
{
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the delimiter is not a valid spirit karma expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
return type(expr, skipper, post_skip, unused);
}
};
///////////////////////////////////////////////////////////////////////////
template<typename Char, typename Traits, typename Expr
, typename CopyExpr, typename CopyAttr>
inline std::basic_istream<Char, Traits> &
operator>>(std::basic_istream<Char, Traits> &is,
match_manip<Expr, CopyExpr, CopyAttr> const& fm)
{
typedef spirit::basic_istream_iterator<Char, Traits> input_iterator;
input_iterator f(is);
input_iterator l;
if (!qi::parse(f, l, fm.expr))
{
is.setstate(std::ios_base::failbit);
}
return is;
}
///////////////////////////////////////////////////////////////////////////
template<typename Char, typename Traits, typename Expr
, typename CopyExpr, typename CopyAttr
, typename Attribute>
inline std::basic_istream<Char, Traits> &
operator>>(std::basic_istream<Char, Traits> &is,
match_manip<Expr, CopyExpr, CopyAttr, unused_type, Attribute> const& fm)
{
typedef spirit::basic_istream_iterator<Char, Traits> input_iterator;
input_iterator f(is);
input_iterator l;
if (!qi::parse(f, l, fm.expr, fm.attr))
{
is.setstate(std::ios_base::failbit);
}
return is;
}
///////////////////////////////////////////////////////////////////////////
template<typename Char, typename Traits, typename Expr
, typename CopyExpr, typename CopyAttr
, typename Skipper>
inline std::basic_istream<Char, Traits> &
operator>>(std::basic_istream<Char, Traits> &is,
match_manip<Expr, CopyExpr, CopyAttr, Skipper> const& fm)
{
typedef spirit::basic_istream_iterator<Char, Traits> input_iterator;
input_iterator f(is);
input_iterator l;
if (!qi::phrase_parse(
f, l, fm.expr, fm.skipper, fm.post_skip))
{
is.setstate(std::ios_base::failbit);
}
return is;
}
///////////////////////////////////////////////////////////////////////////
template<typename Char, typename Traits, typename Expr
, typename CopyExpr, typename CopyAttr
, typename Attribute, typename Skipper
>
inline std::basic_istream<Char, Traits> &
operator>>(
std::basic_istream<Char, Traits> &is,
match_manip<Expr, CopyExpr, CopyAttr, Attribute, Skipper> const& fm)
{
typedef spirit::basic_istream_iterator<Char, Traits> input_iterator;
input_iterator f(is);
input_iterator l;
if (!qi::phrase_parse(
f, l, fm.expr, fm.skipper, fm.post_skip, fm.attr))
{
is.setstate(std::ios_base::failbit);
}
return is;
}
}}}}
#endif
@@ -0,0 +1,63 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
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_MATCH_MANIP_AUTO_DEC_02_2009_0813PM)
#define BOOST_SPIRIT_MATCH_MANIP_AUTO_DEC_02_2009_0813PM
#if defined(_MSC_VER)
#pragma once
#endif
#include <boost/spirit/home/qi/stream/detail/match_manip.hpp>
#include <boost/spirit/home/qi/auto/create_parser.hpp>
#include <boost/utility/enable_if.hpp>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi { namespace detail
{
///////////////////////////////////////////////////////////////////////////
template <typename Expr>
struct match<Expr
, typename enable_if<traits::meta_create_exists<qi::domain, Expr> >::type>
{
typedef typename result_of::create_parser<Expr>::type expr_type;
typedef match_manip<
expr_type, mpl::true_, mpl::false_, unused_type, Expr
> type;
static type call(Expr const& expr)
{
return type(create_parser<Expr>(), unused, const_cast<Expr&>(expr));
}
};
///////////////////////////////////////////////////////////////////////////
template <typename Expr, typename Skipper>
struct phrase_match<Expr, Skipper
, typename enable_if<traits::meta_create_exists<qi::domain, Expr> >::type>
{
typedef typename result_of::create_parser<Expr>::type expr_type;
typedef match_manip<
expr_type, mpl::true_, mpl::false_, Skipper, Expr
> type;
static type call(
Expr const& expr
, Skipper const& skipper
, BOOST_SCOPED_ENUM(skip_flag) post_skip)
{
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the delimiter is not a valid spirit karma expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
return type(create_parser<Expr>(), skipper, post_skip
, const_cast<Expr&>(expr));
}
};
}}}}
#endif
@@ -0,0 +1,123 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
Copyright (c) 2001-2011 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_MATCH_MANIP_MAY_05_2007_1202PM)
#define BOOST_SPIRIT_MATCH_MANIP_MAY_05_2007_1202PM
#if defined(_MSC_VER)
#pragma once
#endif
#include <boost/spirit/home/qi/parse.hpp>
#include <boost/spirit/home/qi/parser.hpp>
#include <boost/spirit/home/support/unused.hpp>
#include <boost/spirit/home/qi/stream/detail/match_manip.hpp>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi
{
///////////////////////////////////////////////////////////////////////////
template <typename Expr>
inline typename detail::match<Expr>::type
match(
Expr const& expr)
{
return detail::match<Expr>::call(expr);
}
template <typename Expr, typename Attribute>
inline detail::match_manip<
Expr, mpl::false_, mpl::false_, unused_type, Attribute
>
match(
Expr const& xpr
, Attribute& p)
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the expression (expr) is not a valid spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
return match_manip<Expr, mpl::false_, mpl::false_, unused_type, Attribute>(
xpr, unused, p);
}
///////////////////////////////////////////////////////////////////////////
template <typename Expr, typename Skipper>
inline typename detail::phrase_match<Expr, Skipper>::type
phrase_match(
Expr const& expr
, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) post_skip = skip_flag::postskip)
{
return detail::phrase_match<Expr, Skipper>::call(expr, s, post_skip);
}
template <typename Expr, typename Skipper, typename Attribute>
inline detail::match_manip<
Expr, mpl::false_, mpl::false_, Skipper, Attribute
>
phrase_match(
Expr const& xpr
, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) post_skip
, Attribute& p)
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then either the expression (expr) or skipper is not a valid
// spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
return match_manip<Expr, mpl::false_, mpl::false_, Skipper, Attribute>(
xpr, s, post_skip, p);
}
template <typename Expr, typename Skipper, typename Attribute>
inline detail::match_manip<
Expr, mpl::false_, mpl::false_, Skipper, Attribute
>
phrase_match(
Expr const& xpr
, Skipper const& s
, Attribute& p)
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then either the expression (expr) or skipper is not a valid
// spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
return match_manip<Expr, mpl::false_, mpl::false_, Skipper, Attribute>(
xpr, s, p);
}
///////////////////////////////////////////////////////////////////////////
template<typename Char, typename Traits, typename Derived>
inline std::basic_istream<Char, Traits>&
operator>>(std::basic_istream<Char, Traits>& is, parser<Derived> const& p)
{
typedef spirit::basic_istream_iterator<Char, Traits> input_iterator;
input_iterator f(is);
input_iterator l;
if (!p.derived().parse(f, l, unused, unused, unused))
{
is.setstate(std::ios_base::failbit);
}
return is;
}
}}}
#endif
@@ -0,0 +1,133 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
Copyright (c) 2001-2011 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_PP_IS_ITERATING)
#if !defined(BOOST_SPIRIT_MATCH_MANIP_ATTR_MAY_05_2007_1202PM)
#define BOOST_SPIRIT_MATCH_MANIP_ATTR_MAY_05_2007_1202PM
#include <boost/spirit/home/qi/stream/match_manip.hpp>
#include <boost/fusion/include/vector.hpp>
#include <boost/preprocessor/iterate.hpp>
#include <boost/preprocessor/repetition/enum.hpp>
#include <boost/preprocessor/repetition/enum_params.hpp>
#include <boost/preprocessor/repetition/enum_binary_params.hpp>
#define BOOST_PP_FILENAME_1 \
<boost/spirit/home/qi/stream/match_manip_attr.hpp>
#define BOOST_PP_ITERATION_LIMITS (2, SPIRIT_ARGUMENTS_LIMIT)
#include BOOST_PP_ITERATE()
#endif
///////////////////////////////////////////////////////////////////////////////
//
// Preprocessor vertical repetition code
//
///////////////////////////////////////////////////////////////////////////////
#else // defined(BOOST_PP_IS_ITERATING)
#define N BOOST_PP_ITERATION()
#define BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE(z, n, A) BOOST_PP_CAT(A, n) &
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi
{
///////////////////////////////////////////////////////////////////////////
template <typename Expr, BOOST_PP_ENUM_PARAMS(N, typename A)>
inline detail::match_manip<Expr, mpl::false_, mpl::true_, unused_type
, fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> >
match(
Expr const& xpr
, BOOST_PP_ENUM_BINARY_PARAMS(N, A, & attr))
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then the expression (expr) is not a valid spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
typedef fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> vector_type;
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
return match_manip<Expr, mpl::false_, mpl::true_, unused_type, vector_type>(
xpr, unused, attr);
}
///////////////////////////////////////////////////////////////////////////
template <typename Expr, typename Skipper
, BOOST_PP_ENUM_PARAMS(N, typename A)>
inline detail::match_manip<Expr, mpl::false_, mpl::true_, Skipper
, fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> >
phrase_match(
Expr const& xpr
, Skipper const& s
, BOOST_SCOPED_ENUM(skip_flag) post_skip
, BOOST_PP_ENUM_BINARY_PARAMS(N, A, & attr))
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then either the expression (expr) or skipper is not a valid
// spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
typedef fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> vector_type;
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
return match_manip<Expr, mpl::false_, mpl::true_, Skipper, vector_type>(
xpr, s, post_skip, attr);
}
template <typename Expr, typename Skipper
, BOOST_PP_ENUM_PARAMS(N, typename A)>
inline detail::match_manip<Expr, mpl::false_, mpl::true_, Skipper
, fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> >
phrase_match(
Expr const& xpr
, Skipper const& s
, BOOST_PP_ENUM_BINARY_PARAMS(N, A, & attr))
{
using qi::detail::match_manip;
// Report invalid expression error as early as possible.
// If you got an error_invalid_expression error message here,
// then either the expression (expr) or skipper is not a valid
// spirit qi expression.
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr);
BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper);
typedef fusion::vector<
BOOST_PP_ENUM(N, BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE, A)
> vector_type;
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
return match_manip<Expr, mpl::false_, mpl::true_, Skipper, vector_type>(
xpr, s, attr);
}
}}}
#undef BOOST_SPIRIT_QI_ATTRIBUTE_REFERENCE
#undef N
#endif
@@ -0,0 +1,118 @@
/*=============================================================================
Copyright (c) 2001-2011 Hartmut Kaiser
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_STREAM_MAY_05_2007_1228PM)
#define BOOST_SPIRIT_STREAM_MAY_05_2007_1228PM
#if defined(_MSC_VER)
#pragma once
#endif
#include <boost/spirit/home/qi/detail/string_parse.hpp>
#include <boost/spirit/home/qi/stream/detail/match_manip.hpp>
#include <boost/spirit/home/qi/stream/detail/iterator_source.hpp>
#include <boost/spirit/home/support/detail/hold_any.hpp>
#include <iosfwd>
#include <sstream>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit
{
///////////////////////////////////////////////////////////////////////////
// Enablers
///////////////////////////////////////////////////////////////////////////
template <>
struct use_terminal<qi::domain, tag::stream> // enables stream
: mpl::true_ {};
template <>
struct use_terminal<qi::domain, tag::wstream> // enables wstream
: mpl::true_ {};
}}
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace spirit { namespace qi
{
#ifndef BOOST_SPIRIT_NO_PREDEFINED_TERMINALS
using spirit::stream;
using spirit::wstream;
#endif
using spirit::stream_type;
using spirit::wstream_type;
template <typename Char = char, typename T = spirit::basic_hold_any<char> >
struct stream_parser
: primitive_parser<stream_parser<Char, T> >
{
template <typename Context, typename Iterator>
struct attribute
{
typedef T type;
};
template <typename Iterator, typename Context
, typename Skipper, typename Attribute>
bool parse(Iterator& first, Iterator const& last
, Context& /*context*/, Skipper const& skipper
, Attribute& attr_) const
{
typedef qi::detail::iterator_source<Iterator> source_device;
typedef boost::iostreams::stream<source_device> instream;
qi::skip_over(first, last, skipper);
instream in(first, last); // copies 'first'
in >> attr_; // use existing operator>>()
// advance the iterator if everything is ok
if (in) {
if (!in.eof()) {
std::streamsize pos = in.tellg();
std::advance(first, pos);
} else {
first = last;
}
return true;
}
return false;
}
template <typename Context>
info what(Context& /*context*/) const
{
return info("stream");
}
};
template <typename T, typename Char = char>
struct typed_stream
: proto::terminal<stream_parser<Char, T> >::type
{
};
///////////////////////////////////////////////////////////////////////////
// Parser generators: make_xxx function (objects)
///////////////////////////////////////////////////////////////////////////
template <typename Char>
struct make_stream
{
typedef stream_parser<Char> result_type;
result_type operator()(unused_type, unused_type) const
{
return result_type();
}
};
template <typename Modifiers>
struct make_primitive<tag::stream, Modifiers> : make_stream<char> {};
template <typename Modifiers>
struct make_primitive<tag::wstream, Modifiers> : make_stream<wchar_t> {};
}}}
#endif