type_traits (is_member_function_pointer): Remove ugly workaround for c++/19076.
2005-02-21 Paolo Carlini <pcarlini@suse.de> * include/tr1/type_traits (is_member_function_pointer): Remove ugly workaround for c++/19076. From-SVN: r95360
This commit is contained in:
Paolo Carlini
Paolo Carlini
parent
52a8962603
commit
11996a3c45
@ -1,3 +1,8 @@
|
||||
2005-02-21 Paolo Carlini <pcarlini@suse.de>
|
||||
|
||||
* include/tr1/type_traits (is_member_function_pointer):
|
||||
Remove ugly workaround for c++/19076.
|
||||
|
||||
2005-02-21 Paolo Carlini <pcarlini@suse.de>
|
||||
|
||||
* include/bits/basic_string.tcc (_Rep::_M_destroy): Don't
|
||||
|
||||
@ -151,218 +151,11 @@ namespace tr1
|
||||
_DEFINE_SPEC(2, is_member_object_pointer, _Tp _Cp::*,
|
||||
!is_function<_Tp>::value)
|
||||
|
||||
// Due to c++/19076, for the time being we cannot use the correct, neat
|
||||
// implementation :-(
|
||||
//
|
||||
// template<typename>
|
||||
// struct is_member_function_pointer
|
||||
// : public false_type { };
|
||||
// _DEFINE_SPEC(2, is_member_function_pointer, _Tp _Cp::*,
|
||||
// is_function<_Tp>::value)
|
||||
//
|
||||
// Temporary workaround for member functions with up to 15 arguments:
|
||||
template<typename>
|
||||
struct __is_mfp_helper
|
||||
{ static const bool __value = false; };
|
||||
|
||||
template<typename _Rt, typename _Cp>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) ()>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12, typename _A13>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12,
|
||||
_A13)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12, typename _A13>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12,
|
||||
_A13, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12, typename _A13, typename _A14>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12,
|
||||
_A13, _A14)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Rt, typename _Cp, typename _A0, typename _A1, typename _A2,
|
||||
typename _A3, typename _A4, typename _A5, typename _A6, typename _A7,
|
||||
typename _A8, typename _A9, typename _A10, typename _A11,
|
||||
typename _A12, typename _A13, typename _A14>
|
||||
struct __is_mfp_helper<_Rt (_Cp::*) (_A0, _A1, _A2, _A3, _A4, _A5, _A6,
|
||||
_A7, _A8, _A9, _A10, _A11, _A12,
|
||||
_A13, _A14, ...)>
|
||||
{ static const bool __value = true; };
|
||||
|
||||
template<typename _Tp>
|
||||
struct is_member_function_pointer
|
||||
: public integral_constant<bool, (__is_mfp_helper<typename
|
||||
remove_cv<_Tp>::type>::__value)>
|
||||
{ };
|
||||
: public false_type { };
|
||||
_DEFINE_SPEC(2, is_member_function_pointer, _Tp _Cp::*,
|
||||
is_function<_Tp>::value)
|
||||
|
||||
template<typename _Tp, bool = (is_fundamental<_Tp>::value
|
||||
|| is_array<_Tp>::value
|
||||
|
||||
Loading…
Reference in New Issue
Block a user