feedc0de/boost_type_traits
1
0
Fork 0
forked from boostorg/type_traits
Code Pull Requests Activity

massive improvement in internal structure overflows (though not a cure yet).

Browse Source 
[SVN r16479]
This commit is contained in:
Dave Abrahams
2002-12-02 15:40:17 +00:00
parent 9329678518
commit ef03d3bef0
1 changed files with 27 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
include/boost/type_traits/detail/bool_trait_def.hpp
View File

@@ -48,42 +48,47 @@
#if defined(BOOST_MSVC) && BOOST_MSVC <= 1300
# define BOOST_TT_AUX_BOOL_TRAIT_DEF1(trait,T,C) \
template < typename T > struct trait; \
\
namespace mpl_rebind \
template< typename T > struct trait \
BOOST_TT_AUX_BOOL_C_BASE(C) \
{ \
template < typename T > \
struct rebind_##trait \
BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(C) \
struct rebind; \
}; \
\
template < typename X > \
struct trait< X >::rebind \
{ \
enum { arity = 1 }; \
typedef T arg1; \
\
typedef X arg1; \
template< typename U1 > \
struct apply : trait< U1 > \
{ \
}; \
}; \
} \
\
template< typename T > struct trait \
/**/
# define BOOST_TT_AUX_BOOL_TRAIT_DEF2(trait,T1,T2,C) \
template< typename T1, typename T2 > struct trait \
BOOST_TT_AUX_BOOL_C_BASE(C) \
{ \
BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(C) \
typedef mpl_rebind::rebind_##trait< T > rebind; \
struct rebind; \
}; \
\
template < typename X1, typename X2 > \
struct trait< X1,X2 >::rebind \
{ \
enum { arity = 2 }; \
typedef X1 arg1; \
typedef X2 arg2; \
template< typename U1, typename U2 > \
struct apply : trait< U1,U2 > \
{ \
}; \
}; \
/**/
# define BOOST_TT_AUX_BOOL_TRAIT_DEF2(trait,T1,T2,C) \
template< typename T1, typename T2 > struct trait \
BOOST_TT_AUX_BOOL_C_BASE(C) \
{ \
BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(C) \
BOOST_MPL_AUX_LAMBDA_SUPPORT(2,trait,(T1,T2)) \
}; \
\
BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(2,trait) \
/**/
#else
# define BOOST_TT_AUX_BOOL_TRAIT_DEF1(trait,T,C) \