FM / type_traits

/usr/include/boost/type_traits

Name	Size	Mode	Actions
detail/	-	0755	rm
add_const.hpp	1439	0644	edit dl rm
add_cv.hpp	1399	0644	edit dl rm
add_lvalue_reference.hpp	768	0644	edit dl rm
add_pointer.hpp	1505	0644	edit dl rm
add_reference.hpp	1709	0644	edit dl rm
add_rvalue_reference.hpp	2395	0644	edit dl rm
add_volatile.hpp	1424	0644	edit dl rm
aligned_storage.hpp	3350	0644	edit dl rm
alignment_of.hpp	3575	0644	edit dl rm
alignment_traits.hpp	573	0644	edit dl rm
arithmetic_traits.hpp	862	0644	edit dl rm
array_traits.hpp	569	0644	edit dl rm
broken_compiler_spec.hpp	724	0644	edit dl rm
common_type.hpp	4555	0644	edit dl rm
composite_traits.hpp	1001	0644	edit dl rm
conditional.hpp	843	0644	edit dl rm
config.hpp	708	0644	edit dl rm
conjunction.hpp	889	0644	edit dl rm
conversion_traits.hpp	658	0644	edit dl rm
copy_cv.hpp	1058	0644	edit dl rm
copy_cv_ref.hpp	790	0644	edit dl rm
copy_reference.hpp	1044	0644	edit dl rm
cv_traits.hpp	994	0644	edit dl rm
decay.hpp	1496	0644	edit dl rm
declval.hpp	1899	0644	edit dl rm
detected.hpp	569	0644	edit dl rm
detected_or.hpp	670	0644	edit dl rm
disjunction.hpp	891	0644	edit dl rm
enable_if.hpp	829	0644	edit dl rm
extent.hpp	3751	0644	edit dl rm
floating_point_promotion.hpp	1071	0644	edit dl rm
function_traits.hpp	4801	0644	edit dl rm
has_bit_and.hpp	1572	0644	edit dl rm
has_bit_and_assign.hpp	1841	0644	edit dl rm
has_bit_or.hpp	1569	0644	edit dl rm
has_bit_or_assign.hpp	1839	0644	edit dl rm
has_bit_xor.hpp	1571	0644	edit dl rm
has_bit_xor_assign.hpp	1842	0644	edit dl rm
has_complement.hpp	936	0644	edit dl rm
has_dereference.hpp	16135	0644	edit dl rm
has_divides.hpp	1156	0644	edit dl rm
has_divides_assign.hpp	1513	0644	edit dl rm
has_equal_to.hpp	1762	0644	edit dl rm
has_greater.hpp	1756	0644	edit dl rm
has_greater_equal.hpp	1775	0644	edit dl rm
has_left_shift.hpp	1581	0644	edit dl rm
has_left_shift_assign.hpp	1851	0644	edit dl rm
has_less.hpp	1750	0644	edit dl rm
has_less_equal.hpp	1769	0644	edit dl rm
has_logical_and.hpp	1212	0644	edit dl rm
has_logical_not.hpp	998	0644	edit dl rm
has_logical_or.hpp	1208	0644	edit dl rm
has_minus.hpp	6520	0644	edit dl rm
has_minus_assign.hpp	6809	0644	edit dl rm
has_modulus.hpp	1570	0644	edit dl rm
has_modulus_assign.hpp	1841	0644	edit dl rm
has_multiplies.hpp	1162	0644	edit dl rm
has_multiplies_assign.hpp	1521	0644	edit dl rm
has_negate.hpp	731	0644	edit dl rm
has_new_operator.hpp	5166	0644	edit dl rm
has_nothrow_assign.hpp	3766	0644	edit dl rm
has_nothrow_constructor.hpp	2633	0644	edit dl rm
has_nothrow_copy.hpp	3047	0644	edit dl rm
has_nothrow_destructor.hpp	2204	0644	edit dl rm
has_not_equal_to.hpp	1774	0644	edit dl rm
has_operator.hpp	2282	0644	edit dl rm
has_plus.hpp	1800	0644	edit dl rm
has_plus_assign.hpp	6891	0644	edit dl rm
has_post_decrement.hpp	1932	0644	edit dl rm
has_post_increment.hpp	1932	0644	edit dl rm
has_pre_decrement.hpp	1922	0644	edit dl rm
has_pre_increment.hpp	1923	0644	edit dl rm
has_right_shift.hpp	1584	0644	edit dl rm
has_right_shift_assign.hpp	1854	0644	edit dl rm
has_trivial_assign.hpp	2208	0644	edit dl rm
has_trivial_constructor.hpp	2233	0644	edit dl rm
has_trivial_copy.hpp	2417	0644	edit dl rm
has_trivial_destructor.hpp	1683	0644	edit dl rm
has_trivial_move_assign.hpp	2666	0644	edit dl rm
has_trivial_move_constructor.hpp	2939	0644	edit dl rm
has_unary_minus.hpp	746	0644	edit dl rm
has_unary_plus.hpp	690	0644	edit dl rm
has_virtual_destructor.hpp	901	0644	edit dl rm
ice.hpp	768	0644	edit dl rm
integral_constant.hpp	2546	0644	edit dl rm
integral_promotion.hpp	6268	0644	edit dl rm
intrinsics.hpp	22018	0644	edit dl rm
is_abstract.hpp	4501	0644	edit dl rm
is_arithmetic.hpp	778	0644	edit dl rm
is_array.hpp	1755	0644	edit dl rm
is_assignable.hpp	3925	0644	edit dl rm
is_base_and_derived.hpp	7997	0644	edit dl rm
is_base_of.hpp	1500	0644	edit dl rm
is_base_of_tr1.hpp	1486	0644	edit dl rm
is_bounded_array.hpp	912	0644	edit dl rm
is_class.hpp	3595	0644	edit dl rm
is_complete.hpp	2803	0644	edit dl rm
is_complex.hpp	952	0644	edit dl rm
is_compound.hpp	848	0644	edit dl rm
is_const.hpp	1630	0644	edit dl rm
is_constructible.hpp	4350	0644	edit dl rm
is_convertible.hpp	18672	0644	edit dl rm
is_copy_assignable.hpp	4904	0644	edit dl rm
is_copy_constructible.hpp	6813	0644	edit dl rm
is_default_constructible.hpp	4526	0644	edit dl rm
is_destructible.hpp	2572	0644	edit dl rm
is_detected.hpp	752	0644	edit dl rm
is_detected_convertible.hpp	815	0644	edit dl rm
is_detected_exact.hpp	796	0644	edit dl rm
is_empty.hpp	3004	0644	edit dl rm
is_enum.hpp	4996	0644	edit dl rm
is_final.hpp	868	0644	edit dl rm
is_float.hpp	789	0644	edit dl rm
is_floating_point.hpp	1374	0644	edit dl rm
is_function.hpp	808	0644	edit dl rm
is_fundamental.hpp	996	0644	edit dl rm
is_integral.hpp	3845	0644	edit dl rm
is_list_constructible.hpp	1746	0644	edit dl rm
is_lvalue_reference.hpp	2012	0644	edit dl rm
is_member_function_pointer.hpp	825	0644	edit dl rm
is_member_object_pointer.hpp	839	0644	edit dl rm
is_member_pointer.hpp	1969	0644	edit dl rm
is_noncopyable.hpp	1067	0644	edit dl rm
is_nothrow_move_assignable.hpp	3964	0644	edit dl rm
is_nothrow_move_constructible.hpp	4043	0644	edit dl rm
is_nothrow_swappable.hpp	2405	0644	edit dl rm
is_object.hpp	907	0644	edit dl rm
is_pod.hpp	1809	0644	edit dl rm
is_pointer.hpp	1901	0644	edit dl rm
is_polymorphic.hpp	3187	0644	edit dl rm
is_reference.hpp	938	0644	edit dl rm
is_rvalue_reference.hpp	981	0644	edit dl rm
is_same.hpp	1511	0644	edit dl rm
is_scalar.hpp	966	0644	edit dl rm
is_scoped_enum.hpp	640	0644	edit dl rm
is_signed.hpp	6652	0644	edit dl rm
is_stateless.hpp	1127	0644	edit dl rm
is_trivially_copyable.hpp	713	0644	edit dl rm
is_unbounded_array.hpp	843	0644	edit dl rm
is_union.hpp	1075	0644	edit dl rm
is_unscoped_enum.hpp	593	0644	edit dl rm
is_unsigned.hpp	6772	0644	edit dl rm
is_virtual_base_of.hpp	6146	0644	edit dl rm
is_void.hpp	890	0644	edit dl rm
is_volatile.hpp	1665	0644	edit dl rm
make_signed.hpp	4621	0644	edit dl rm
make_unsigned.hpp	4691	0644	edit dl rm
make_void.hpp	1052	0644	edit dl rm
negation.hpp	472	0644	edit dl rm
nonesuch.hpp	702	0644	edit dl rm
object_traits.hpp	1441	0644	edit dl rm
promote.hpp	755	0644	edit dl rm
rank.hpp	2585	0644	edit dl rm
reference_traits.hpp	590	0644	edit dl rm
remove_all_extents.hpp	1885	0644	edit dl rm
remove_bounds.hpp	802	0644	edit dl rm
remove_const.hpp	1359	0644	edit dl rm
remove_cv.hpp	1794	0644	edit dl rm
remove_cv_ref.hpp	859	0644	edit dl rm
remove_extent.hpp	1791	0644	edit dl rm
remove_pointer.hpp	2203	0644	edit dl rm
remove_reference.hpp	1783	0644	edit dl rm
remove_volatile.hpp	1398	0644	edit dl rm
same_traits.hpp	586	0644	edit dl rm
transform_traits.hpp	893	0644	edit dl rm
type_identity.hpp	636	0644	edit dl rm
type_with_alignment.hpp	10037	0644	edit dl rm

Edit: /usr/include/boost/type_traits/has_minus.hpp (6520B)

//  (C) Copyright 2009-2011 Frederic Bron.
//
//  Use, modification and distribution are subject to 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).
//
//  See http://www.boost.org/libs/type_traits for most recent version including documentation.

#ifndef BOOST_TT_HAS_MINUS_HPP_INCLUDED
#define BOOST_TT_HAS_MINUS_HPP_INCLUDED

#include <boost/config.hpp>
#include <boost/type_traits/detail/config.hpp>

// cannot include this header without getting warnings of the kind:
// gcc:
// warning: value computed is not used
// warning: comparison between signed and unsigned integer expressions
// msvc:
// warning C4018: '<' : signed/unsigned mismatch
// warning C4244: '+=' : conversion from 'double' to 'char', possible loss of data
// warning C4547: '*' : operator before comma has no effect; expected operator with side-effect
// warning C4800: 'int' : forcing value to bool 'true' or 'false' (performance warning)
// warning C4804: '<' : unsafe use of type 'bool' in operation
// warning C4805: '==' : unsafe mix of type 'bool' and type 'char' in operation
// cannot find another implementation -> declared as system header to suppress these warnings.
#if defined(__GNUC__)
# pragma GCC system_header
#elif defined(BOOST_MSVC)
# pragma warning ( push )
# pragma warning ( disable : 4018 4244 4547 4800 4804 4805 4913 4133)
# if BOOST_WORKAROUND(BOOST_MSVC_FULL_VER, >= 140050000)
# pragma warning ( disable : 6334)
# endif
#endif

#if defined(BOOST_TT_HAS_ACCURATE_BINARY_OPERATOR_DETECTION)

#include <boost/type_traits/integral_constant.hpp>
#include <boost/type_traits/make_void.hpp>
#include <boost/type_traits/is_convertible.hpp>
#include <boost/type_traits/is_void.hpp>
#include <boost/type_traits/add_reference.hpp>
#include <boost/type_traits/remove_pointer.hpp>
#include <boost/type_traits/remove_reference.hpp>
#include <utility>

namespace boost
{

namespace binary_op_detail {

struct dont_care;

template <class T, class U, class Ret, class = void>
 struct has_minus_ret_imp : public boost::false_type {};

template <class T, class U, class Ret>
 struct has_minus_ret_imp<T, U, Ret, typename boost::make_void<decltype(std::declval<typename add_reference<T>::type>() - std::declval<typename add_reference::type>())>::type>
 : public boost::integral_constant<bool, ::boost::is_convertible<decltype(std::declval<typename add_reference<T>::type>() - std::declval<typename add_reference::type>()), Ret>::value> {};

template <class T, class U, class = void >
 struct has_minus_void_imp : public boost::false_type {};

template <class T, class U>
 struct has_minus_void_imp<T, U, typename boost::make_void<decltype(std::declval<typename add_reference<T>::type>() - std::declval<typename add_reference::type>())>::type>
 : public boost::integral_constant<bool, ::boost::is_void<decltype(std::declval<typename add_reference<T>::type>() - std::declval<typename add_reference::type>())>::value> {};

template <class T, class U, class = void>
 struct has_minus_dc_imp : public boost::false_type {};

template <class T, class U>
 struct has_minus_dc_imp<T, U, typename boost::make_void<decltype(std::declval<typename add_reference<T>::type>() - std::declval<typename add_reference::type>())>::type>
 : public boost::true_type {};

template <class T, class U, class Ret>
 struct has_minus_ret_filter : public boost::binary_op_detail::has_minus_ret_imp <T, U, Ret> {};
 template <class T, class U>
 struct has_minus_ret_filter<T, U, void> : public boost::binary_op_detail::has_minus_void_imp <T, U> {};
 template <class T, class U>
 struct has_minus_ret_filter<T, U, boost::binary_op_detail::dont_care> : public boost::binary_op_detail::has_minus_dc_imp <T, U> {};

template <class T, class U, class Ret, bool b>
 struct has_minus_void_ptr_filter : public boost::binary_op_detail::has_minus_ret_filter <T, U, Ret> {};
 template <class T, class U, class Ret>
 struct has_minus_void_ptr_filter<T, U, Ret, true> : public boost::false_type {};

}

template <class T, class U = T, class Ret = boost::binary_op_detail::dont_care>
 struct has_minus : 
 public boost::binary_op_detail::has_minus_void_ptr_filter<
 T, U, Ret, 
 boost::is_void<typename remove_pointer<typename remove_reference<T>::type>::type>::value 
 || boost::is_void<typename remove_pointer<typename remove_reference::type>::type>::value> {};

}

#else

#define BOOST_TT_TRAIT_NAME has_minus
#define BOOST_TT_TRAIT_OP -
#define BOOST_TT_FORBIDDEN_IF\
 (\
 /* Lhs==pointer and Rhs==fundamental and Rhs!=integral */\
 (\
 ::boost::is_pointer< Lhs_noref >::value && \
 ::boost::is_fundamental< Rhs_nocv >::value && \
 (! ::boost::is_integral< Rhs_noref >::value )\
 ) || \
 /* Lhs==void* and (Rhs==fundamental or Rhs==pointer) */\
 (\
 ::boost::is_pointer< Lhs_noref >::value && \
 ::boost::is_void< Lhs_noptr >::value && \
 ( \
 ::boost::is_fundamental< Rhs_nocv >::value || \
 ::boost::is_pointer< Rhs_noref >::value\
 )\
 ) || \
 /* Rhs==void* and (Lhs==fundamental or Lhs==pointer) */\
 (\
 ::boost::is_pointer< Rhs_noref >::value && \
 ::boost::is_void< Rhs_noptr >::value && \
 (\
 ::boost::is_fundamental< Lhs_nocv >::value || \
 ::boost::is_pointer< Lhs_noref >::value\
 )\
 ) ||\
 /* Lhs=fundamental and Rhs=pointer */\
 (\
 ::boost::is_fundamental< Lhs_nocv >::value && \
 ::boost::is_pointer< Rhs_noref >::value\
 ) ||\
 /* two different pointers */\
 (\
 ::boost::is_pointer< Lhs_noref >::value && \
 ::boost::is_pointer< Rhs_noref >::value && \
 (! ::boost::is_same< Lhs_nocv, Rhs_nocv >::value )\
 )\
 )

#define BOOST_TT_FORBIDDEN_IF_NEW (boost::is_void<typename remove_pointer<typename boost::remove_reference<T>::type>::type>::value || boost::is_void<typename remove_pointer<typename boost::remove_reference::type>::type>::value)

#include <boost/type_traits/detail/has_binary_operator.hpp>

#undef BOOST_TT_TRAIT_NAME
#undef BOOST_TT_TRAIT_OP
#undef BOOST_TT_FORBIDDEN_IF

#endif

#if defined(BOOST_MSVC)
#   pragma warning (pop)
#endif

#endif

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