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removed signature<...> and updated defaults.cpp test

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[SVN r15071]
This commit is contained in:
Joel de Guzman
2002-08-23 21:00:31 +00:00
parent 2cad1b3d93
commit 0bbfa9b483
2 changed files with 44 additions and 251 deletions
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271
include/boost/python/signature.hpp
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@@ -21,68 +21,27 @@
#include <boost/mpl/type_list.hpp>
///////////////////////////////////////////////////////////////////////////////
namespace boost { namespace python {
///////////////////////////////////////////////////////////////////////////////
//
// signature
//
// This template struct acts as a type holder for the signature of a
// function or member function. This struct is used to pass in the
// return type, class (for member functions) and arguments of a
// function or member function. Examples:
//
// signature<int(*)(int)> int foo(int)
// signature<void(*)(int, int)> void foo(int, int)
// signature<void(C::*)(int)> void C::foo(int, int)
// signature<void(C::*)(int) const> void C::foo(int, int) const
//
///////////////////////////////////////////////////////////////////////////////
template <typename T>
struct signature {};
namespace detail {
namespace boost { namespace python { namespace detail {
///////////////////////////////////////////////////////////////////////////////
//
// The following macros generate expansions for:
//
// template <typename RT, typename T0... typename TN>
// inline boost::mpl::type_list<RT, T0...TN>
// get_signature(signature<RT(*)(T0...TN)>)
// {
// return boost::mpl::type_list<RT, T0...TN>();
// }
//
// template <typename RT, typename T0... typename TN>
// template <class RT, class T0... class TN>
// inline boost::mpl::type_list<RT, T0...TN>
// get_signature(RT(*)(T0...TN))
// {
// return boost::mpl::type_list<RT, T0...TN>();
// }
//
// template <typename RT, typename ClassT, typename T0... typename TN>
// inline boost::mpl::type_list<RT, ClassT, T0...TN>
// get_signature(signature<RT(ClassT::*)(T0...TN))>)
// {
// return boost::mpl::type_list<RT, ClassT, T0...TN>();
// }
//
// template <typename RT, typename ClassT, typename T0... typename TN>
// inline boost::mpl::type_list<RT, ClassT, T0...TN>
// get_signature(signature<RT(ClassT::*)(T0...TN) const)>)
// {
// return boost::mpl::type_list<RT, ClassT const, T0...TN>();
// }
//
// template <typename RT, typename ClassT, typename T0... typename TN>
// template <class RT, class ClassT, class T0... class TN>
// inline boost::mpl::type_list<RT, ClassT, T0...TN>
// get_signature(RT(ClassT::*)(T0...TN)))
// {
// return boost::mpl::type_list<RT, ClassT, T0...TN>();
// }
//
// template <typename RT, typename ClassT, typename T0... typename TN>
// template <class RT, class ClassT, class T0... class TN>
// inline boost::mpl::type_list<RT, ClassT, T0...TN>
// get_signature(RT(ClassT::*)(T0...TN) const))
// {
@@ -93,14 +52,14 @@ namespace detail {
// and arguments of the input signature and stuffs them in an mpl::type_list.
//
///////////////////////////////////////////////////////////////////////////////
#define BPL_IMPL_TEMPLATE_GEN(INDEX, DATA) typename BOOST_PP_CAT(T, INDEX)
#define BOOST_PYTHON_TEMPLATE_GEN(INDEX, DATA) class BOOST_PP_CAT(T, INDEX)
///////////////////////////////////////////////////////////////////////////////
#define BOOST_PP_ITERATION_PARAMS_1 \
(3, (0, BOOST_PYTHON_MAX_ARITY-1, <boost/python/signature.hpp>))
#include BOOST_PP_ITERATE()
#undef BPL_IMPL_TEMPLATE_GEN
#undef BOOST_PYTHON_TEMPLATE_GEN
}
@@ -109,218 +68,52 @@ namespace detail {
///////////////////////////////////////////////////////////////////////////////
#endif // SIGNATURE_JDG20020813_HPP
#else // defined(BOOST_PP_IS_ITERATING)
// PP vertical iteration code
///////////////////////////////////////////////////////////////////////////////
#if !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1200))
template
<
typename RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
template <
class RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM(BOOST_PP_ITERATION(), BOOST_PYTHON_TEMPLATE_GEN, BOOST_PP_EMPTY)>
inline boost::mpl::type_list<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(signature<RT(*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T))>)
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>
get_signature(RT(*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)))
{
return boost::mpl::type_list
<
return boost::mpl::type_list<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
}
#endif // !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1200))
///////////////////////////////////////
#if !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1300))
# if defined(__MWERKS__) && __MWERKS__ <= 0x3002 && BOOST_PP_ITERATION() == 0
template <typename RT>
inline boost::mpl::type_list<RT>
get_signature(signature<RT(void)>)
{
return boost::mpl::type_list<RT>();
}
# else
template
<
typename RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature(
signature<
RT(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T))
>)
{
return boost::mpl::type_list
<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
}
# endif
#endif // !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1300))
///////////////////////////////////////
template
<
typename RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(RT(*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)))
{
return boost::mpl::type_list
<
RT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>();
}
///////////////////////////////////////////////////////////////////////////////
#if BOOST_PP_ITERATION() <= (BOOST_PYTHON_MAX_ARITY - 2)
#if !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1200))
template
<
typename RT, typename ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
template <
class RT, class ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM(BOOST_PP_ITERATION(), BOOST_PYTHON_TEMPLATE_GEN, BOOST_PP_EMPTY)>
inline boost::mpl::type_list<
RT, ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(signature<RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T))>)
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>
get_signature(RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)))
{
return boost::mpl::type_list
<
return boost::mpl::type_list<
RT, ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>
();
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>();
}
///////////////////////////////////////
template
<
typename RT, typename ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
template <
class RT, class ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM(BOOST_PP_ITERATION(), BOOST_PYTHON_TEMPLATE_GEN, BOOST_PP_EMPTY)>
inline boost::mpl::type_list<
RT, ClassT const BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(signature<RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)) const>)
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>
get_signature(RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)) const)
{
return boost::mpl::type_list
<
RT, ClassT const
BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
}
#endif // !(defined(BOOST_MSVC) && (BOOST_MSVC <= 1200))
///////////////////////////////////////
template
<
typename RT, typename ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
RT, ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)))
{
return boost::mpl::type_list
<
RT, ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
}
///////////////////////////////////////
template
<
typename RT, typename ClassT BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM
(
BOOST_PP_ITERATION(),
BPL_IMPL_TEMPLATE_GEN,
BOOST_PP_EMPTY
)
>
inline boost::mpl::type_list
<
RT, ClassT const
BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>
get_signature
(RT(ClassT::*)(BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)) const)
{
return boost::mpl::type_list
<
RT, ClassT const
BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)
>();
return boost::mpl::type_list<
RT, ClassT const
BOOST_PP_COMMA_IF(BOOST_PP_ITERATION())
BOOST_PP_ENUM_PARAMS(BOOST_PP_ITERATION(), T)>();
}
#endif // BOOST_PP_ITERATION() < (BOOST_PYTHON_MAX_ARITY - 2)