boostorg/type_traits
1
0
Fork 1
mirror of https://github.com/boostorg/type_traits.git synced 2025-08-03 14:34:34 +02:00
Code Issues Packages Projects Releases Wiki Activity

use ice_not<> instead of logical not "!" to work around problems with

Browse Source 
early EDG (for example, IRIX CC and Compaq C++)


[SVN r9255]
This commit is contained in:
Jens Maurer
2001-02-18 16:16:02 +00:00
parent 7b57ce4392
commit ab2358913c
1 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
include/boost/type_traits/object_traits.hpp
View File

@@ -40,8 +40,8 @@ struct is_object
{
BOOST_DECL_MC(bool, value,
(::boost::type_traits::ice_and<
!::boost::is_reference<T>::value,
!::boost::is_void<T>::value
::boost::type_traits::ice_not< ::boost::is_reference<T>::value>::value,
::boost::type_traits::ice_not< ::boost::is_void<T>::value>::value
>::value));
};
@@ -72,11 +72,11 @@ struct is_class
{
BOOST_DECL_MC(bool, value,
(::boost::type_traits::ice_and<
!::boost::is_union<T>::value,
!::boost::is_scalar<T>::value,
!::boost::is_array<T>::value,
!::boost::is_reference<T>::value,
!::boost::is_void<T>::value
::boost::type_traits::ice_not< ::boost::is_union<T>::value >::value,
::boost::type_traits::ice_not< ::boost::is_scalar<T>::value >::value,
::boost::type_traits::ice_not< ::boost::is_array<T>::value >::value,
::boost::type_traits::ice_not< ::boost::is_reference<T>::value>::value,
::boost::type_traits::ice_not< ::boost::is_void<T>::value >::value
>::value));
};
@@ -150,7 +150,7 @@ struct has_trivial_copy
::boost::is_POD<T>::value,
BOOST_HAS_TRIVIAL_COPY(T)
>::value,
!::boost::is_volatile<T>::value
::boost::type_traits::ice_not< ::boost::is_volatile<T>::value >::value
>::value));
};
@@ -168,8 +168,8 @@ struct has_trivial_assign
::boost::is_POD<T>::value,
BOOST_HAS_TRIVIAL_ASSIGN(T)
>::value,
!::boost::is_const<T>::value,
!::boost::is_volatile<T>::value
::boost::type_traits::ice_not< ::boost::is_const<T>::value >::value,
::boost::type_traits::ice_not< ::boost::is_volatile<T>::value >::value
>::value));
};