1 #ifndef _STLP_PTRS_SPECIALIZE_H
2 #define _STLP_PTRS_SPECIALIZE_H
4 #ifndef _STLP_TYPE_TRAITS_H
5 # include <stl/type_traits.h>
8 // the following is a workaround for arrow operator problems
9 #if defined ( _STLP_NO_ARROW_OPERATOR )
10 // User wants to disable proxy -> operators
11 # define _STLP_DEFINE_ARROW_OPERATOR
12 # define _STLP_ARROW_SPECIALIZE_WITH_PTRS(_Tp)
14 // Compiler can handle generic -> operator.
15 # define _STLP_ARROW_SPECIALIZE_WITH_PTRS(_Tp)
16 # if defined (__BORLANDC__)
17 # define _STLP_DEFINE_ARROW_OPERATOR pointer operator->() const { return &(*(*this)); }
18 # elif defined(__WATCOMC__)
19 # define _STLP_DEFINE_ARROW_OPERATOR pointer operator->() const { reference x = operator*(); return &x; }
21 # define _STLP_DEFINE_ARROW_OPERATOR pointer operator->() const { return &(operator*()); }
23 #endif /* _STLP_NO_ARROW_OPERATOR */
25 // Important pointers specializations
27 #ifdef _STLP_SIMULATE_PARTIAL_SPEC_FOR_TYPE_TRAITS
28 # define _STLP_TYPE_TRAITS_POD_SPECIALIZE_V(_Type)
29 # define _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type)
31 # define _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type) _STLP_TEMPLATE_NULL struct __type_traits<_Type> : __type_traits_aux<1> {};
32 # define _STLP_TYPE_TRAITS_POD_SPECIALIZE_V(_Type) \
33 _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type*) \
34 _STLP_TYPE_TRAITS_POD_SPECIALIZE(const _Type*) \
35 _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type**) \
36 _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type* const *) \
37 _STLP_TYPE_TRAITS_POD_SPECIALIZE(const _Type**) \
38 _STLP_TYPE_TRAITS_POD_SPECIALIZE(_Type***) \
39 _STLP_TYPE_TRAITS_POD_SPECIALIZE(const _Type***)
42 # define _STLP_POINTERS_SPECIALIZE(_Type) _STLP_TYPE_TRAITS_POD_SPECIALIZE_V(_Type) _STLP_ARROW_SPECIALIZE_WITH_PTRS(_Type)
46 # if !defined ( _STLP_NO_BOOL )
47 _STLP_POINTERS_SPECIALIZE( bool )
49 _STLP_TYPE_TRAITS_POD_SPECIALIZE_V(void)
50 # ifndef _STLP_NO_SIGNED_BUILTINS
51 _STLP_POINTERS_SPECIALIZE( signed char )
53 _STLP_POINTERS_SPECIALIZE( char )
54 _STLP_POINTERS_SPECIALIZE( unsigned char )
55 _STLP_POINTERS_SPECIALIZE( short )
56 _STLP_POINTERS_SPECIALIZE( unsigned short )
57 _STLP_POINTERS_SPECIALIZE( int )
58 _STLP_POINTERS_SPECIALIZE( unsigned int )
59 _STLP_POINTERS_SPECIALIZE( long )
60 _STLP_POINTERS_SPECIALIZE( unsigned long )
61 _STLP_POINTERS_SPECIALIZE( float )
62 _STLP_POINTERS_SPECIALIZE( double )
63 # if !defined ( _STLP_NO_LONG_DOUBLE )
64 _STLP_POINTERS_SPECIALIZE( long double )
66 # if defined ( _STLP_LONG_LONG)
67 _STLP_POINTERS_SPECIALIZE( _STLP_LONG_LONG )
68 _STLP_POINTERS_SPECIALIZE( unsigned _STLP_LONG_LONG )
70 #if defined ( _STLP_HAS_WCHAR_T ) && ! defined (_STLP_WCHAR_T_IS_USHORT)
71 _STLP_POINTERS_SPECIALIZE( wchar_t )
76 # undef _STLP_ARROW_SPECIALIZE
77 # undef _STLP_ARROW_SPECIALIZE_WITH_PTRS
78 # undef _STLP_TYPE_TRAITS_POD_SPECIALIZE_V