+++ /dev/null
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Copyright (c) 1996-1998
- * Silicon Graphics Computer Systems, Inc.
- *
- * Copyright (c) 1997
- * Moscow Center for SPARC Technology
- *
- * Copyright (c) 1999
- * Boris Fomitchev
- *
- * Copyright (c) 2000
- * Pavel Kuznetsov
- *
- * Copyright (c) 2001
- * Meridian'93
- *
- * This material is provided "as is", with absolutely no warranty expressed
- * or implied. Any use is at your own risk.
- *
- * Permission to use or copy this software for any purpose is hereby granted
- * without fee, provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
- *
- */
-
-/* NOTE: This is an internal header file, included by other STL headers.
- * You should not attempt to use it directly.
- */
-
-// This file has noo macro protection as it is meant to be included several times
-// from other header.
-// Adaptor function objects: pointers to member functions.
-
-// There are a total of 16 = 2^4 function objects in this family.
-// (1) Member functions taking no arguments vs member functions taking
-// one argument.
-// (2) Call through pointer vs call through reference.
-// (3) Member function with void return type vs member function with
-// non-void return type.
-// (4) Const vs non-const member function.
-
-// Note that choice (3) is nothing more than a workaround: according
-// to the draft, compilers should handle void and non-void the same way.
-// This feature is not yet widely implemented, though. You can only use
-// member functions returning void if your compiler supports partial
-// specialization.
-
-// All of this complexity is in the function objects themselves. You can
-// ignore it by using the helper function mem_fun and mem_fun_ref,
-// which create whichever type of adaptor is appropriate.
-
-_STLP_BEGIN_NAMESPACE
-
-//This implementation will only be used if needed, that is to say when there is the return void bug
-//and when there is no partial template specialization
-#if defined (_STLP_DONT_RETURN_VOID) && defined (_STLP_NO_CLASS_PARTIAL_SPECIALIZATION) && defined (_STLP_MEMBER_TEMPLATE_CLASSES)
-
-template<class _Result, class _Tp>
-class _Mem_fun0_ptr : public unary_function<_Tp*, _Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) ();
- explicit _Mem_fun0_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(_Tp* __p) const { return (__p->*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp, class _Arg>
-class _Mem_fun1_ptr : public binary_function<_Tp*,_Arg,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) (_Arg);
- explicit _Mem_fun1_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(_Tp* __p, _Arg __x) const { return (__p->*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp>
-class _Const_mem_fun0_ptr : public unary_function<const _Tp*,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) () const;
- explicit _Const_mem_fun0_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(const _Tp* __p) const { return (__p->*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp, class _Arg>
-class _Const_mem_fun1_ptr : public binary_function<const _Tp*,_Arg,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) (_Arg) const;
- explicit _Const_mem_fun1_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(const _Tp* __p, _Arg __x) const {
- return (__p->*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp>
-class _Mem_fun0_ref : public unary_function<_Tp,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) ();
- explicit _Mem_fun0_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(_Tp& __p) const { return (__p.*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp, class _Arg>
-class _Mem_fun1_ref : public binary_function<_Tp,_Arg,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) (_Arg);
- explicit _Mem_fun1_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(_Tp& __p, _Arg __x) const { return (__p.*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp>
-class _Const_mem_fun0_ref : public unary_function<_Tp,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) () const;
- explicit _Const_mem_fun0_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(const _Tp& __p) const { return (__p.*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result, class _Tp, class _Arg>
-class _Const_mem_fun1_ref : public binary_function<_Tp,_Arg,_Result> {
-protected:
- typedef _Result (_Tp::*__fun_type) (_Arg) const;
- explicit _Const_mem_fun1_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator ()(const _Tp& __p, _Arg __x) const { return (__p.*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result>
-struct _Mem_fun_traits {
- template<class _Tp>
- struct _Args0 {
- typedef _Mem_fun0_ptr<_Result,_Tp> _Ptr;
- typedef _Const_mem_fun0_ptr<_Result,_Tp> _Ptr_const;
- typedef _Mem_fun0_ref<_Result,_Tp> _Ref;
- typedef _Const_mem_fun0_ref<_Result,_Tp> _Ref_const;
- };
-
- template<class _Tp, class _Arg>
- struct _Args1 {
- typedef _Mem_fun1_ptr<_Result,_Tp,_Arg> _Ptr;
- typedef _Const_mem_fun1_ptr<_Result,_Tp,_Arg> _Ptr_const;
- typedef _Mem_fun1_ref<_Result,_Tp,_Arg> _Ref;
- typedef _Const_mem_fun1_ref<_Result,_Tp,_Arg> _Ref_const;
- };
-};
-
-template<class _Arg, class _Result>
-class _Ptr_fun1_base : public unary_function<_Arg, _Result> {
-protected:
- typedef _Result (*__fun_type) (_Arg);
- explicit _Ptr_fun1_base(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator()(_Arg __x) const { return _M_f(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template <class _Arg1, class _Arg2, class _Result>
-class _Ptr_fun2_base : public binary_function<_Arg1,_Arg2,_Result> {
-protected:
- typedef _Result (*__fun_type) (_Arg1, _Arg2);
- explicit _Ptr_fun2_base(__fun_type __f) : _M_f(__f) {}
-
-public:
- _Result operator()(_Arg1 __x, _Arg2 __y) const { return _M_f(__x, __y); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Result>
-struct _Ptr_fun_traits {
- template<class _Arg> struct _Args1 {
- typedef _Ptr_fun1_base<_Arg,_Result> _Fun;
- };
-
- template<class _Arg1, class _Arg2> struct _Args2 {
- typedef _Ptr_fun2_base<_Arg1,_Arg2,_Result> _Fun;
- };
-};
-
-/* Specializations for void return type */
-template<class _Tp>
-class _Void_mem_fun0_ptr : public unary_function<_Tp*,void> {
-protected:
- typedef void (_Tp::*__fun_type) ();
- explicit _Void_mem_fun0_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(_Tp* __p) const { (__p->*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp, class _Arg>
-class _Void_mem_fun1_ptr : public binary_function<_Tp*,_Arg,void> {
-protected:
- typedef void (_Tp::*__fun_type) (_Arg);
- explicit _Void_mem_fun1_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(_Tp* __p, _Arg __x) const { (__p->*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp>
-class _Void_const_mem_fun0_ptr : public unary_function<const _Tp*,void> {
-protected:
- typedef void (_Tp::*__fun_type) () const;
- explicit _Void_const_mem_fun0_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(const _Tp* __p) const { (__p->*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp, class _Arg>
-class _Void_const_mem_fun1_ptr : public binary_function<const _Tp*,_Arg,void> {
-protected:
- typedef void (_Tp::*__fun_type) (_Arg) const;
- explicit _Void_const_mem_fun1_ptr(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(const _Tp* __p, _Arg __x) const { (__p->*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp>
-class _Void_mem_fun0_ref : public unary_function<_Tp,void> {
-protected:
- typedef void (_Tp::*__fun_type) ();
- explicit _Void_mem_fun0_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(_Tp& __p) const { (__p.*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp, class _Arg>
-class _Void_mem_fun1_ref : public binary_function<_Tp,_Arg,void> {
-protected:
- typedef void (_Tp::*__fun_type) (_Arg);
- explicit _Void_mem_fun1_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(_Tp& __p, _Arg __x) const { (__p.*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp>
-class _Void_const_mem_fun0_ref : public unary_function<_Tp,void> {
-protected:
- typedef void (_Tp::*__fun_type) () const;
- explicit _Void_const_mem_fun0_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(const _Tp& __p) const { (__p.*_M_f)(); }
-
-private:
- __fun_type _M_f;
-};
-
-template<class _Tp, class _Arg>
-class _Void_const_mem_fun1_ref : public binary_function<_Tp,_Arg,void> {
-protected:
- typedef void (_Tp::*__fun_type) (_Arg) const;
- explicit _Void_const_mem_fun1_ref(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator ()(const _Tp& __p, _Arg __x) const { (__p.*_M_f)(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-_STLP_TEMPLATE_NULL
-struct _Mem_fun_traits<void> {
- template<class _Tp> struct _Args0 {
- typedef _Void_mem_fun0_ptr<_Tp> _Ptr;
- typedef _Void_const_mem_fun0_ptr<_Tp> _Ptr_const;
- typedef _Void_mem_fun0_ref<_Tp> _Ref;
- typedef _Void_const_mem_fun0_ref<_Tp> _Ref_const;
- };
-
- template<class _Tp, class _Arg> struct _Args1 {
- typedef _Void_mem_fun1_ptr<_Tp,_Arg> _Ptr;
- typedef _Void_const_mem_fun1_ptr<_Tp,_Arg> _Ptr_const;
- typedef _Void_mem_fun1_ref<_Tp,_Arg> _Ref;
- typedef _Void_const_mem_fun1_ref<_Tp,_Arg> _Ref_const;
- };
-};
-
-template<class _Arg>
-class _Ptr_void_fun1_base : public unary_function<_Arg, void> {
-protected:
- typedef void (*__fun_type) (_Arg);
- explicit _Ptr_void_fun1_base(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator()(_Arg __x) const { _M_f(__x); }
-
-private:
- __fun_type _M_f;
-};
-
-template <class _Arg1, class _Arg2>
-class _Ptr_void_fun2_base : public binary_function<_Arg1,_Arg2,void> {
-protected:
- typedef void (*__fun_type) (_Arg1, _Arg2);
- explicit _Ptr_void_fun2_base(__fun_type __f) : _M_f(__f) {}
-
-public:
- void operator()(_Arg1 __x, _Arg2 __y) const { _M_f(__x, __y); }
-
-private:
- __fun_type _M_f;
-};
-
-_STLP_TEMPLATE_NULL
-struct _Ptr_fun_traits<void> {
- template<class _Arg> struct _Args1 {
- typedef _Ptr_void_fun1_base<_Arg> _Fun;
- };
-
- template<class _Arg1, class _Arg2> struct _Args2 {
- typedef _Ptr_void_fun2_base<_Arg1,_Arg2> _Fun;
- };
-};
-
-// pavel: need extra level of inheritance here since MSVC++ does not
-// accept traits-based fake partial specialization for template
-// arguments other than first
-
-template<class _Result, class _Arg>
-class _Ptr_fun1 :
- public _Ptr_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Arg>::_Fun {
-protected:
- typedef typename _Ptr_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Arg>::_Fun _Base;
- explicit _Ptr_fun1(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template<class _Result, class _Arg1, class _Arg2>
-class _Ptr_fun2 :
- public _Ptr_fun_traits<_Result>::_STLP_TEMPLATE _Args2<_Arg1,_Arg2>::_Fun {
-protected:
- typedef typename _Ptr_fun_traits<_Result>::_STLP_TEMPLATE _Args2<_Arg1,_Arg2>::_Fun _Base;
- explicit _Ptr_fun2(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp>
-class mem_fun_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ptr {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ptr _Base;
-public:
- explicit mem_fun_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp>
-class const_mem_fun_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ptr_const {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ptr_const _Base;
-public:
- explicit const_mem_fun_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp>
-class mem_fun_ref_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ref {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ref _Base;
-public:
- explicit mem_fun_ref_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp>
-class const_mem_fun_ref_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ref_const {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args0<_Tp>::_Ref_const _Base;
-public:
- explicit const_mem_fun_ref_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp, class _Arg>
-class mem_fun1_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ptr {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ptr _Base;
-public:
- explicit mem_fun1_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp, class _Arg>
-class const_mem_fun1_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ptr_const {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ptr_const _Base;
-public:
- explicit const_mem_fun1_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp, class _Arg>
-class mem_fun1_ref_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ref {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ref _Base;
-public:
- explicit mem_fun1_ref_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Result, class _Tp, class _Arg>
-class const_mem_fun1_ref_t :
- public _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ref_const {
- typedef typename
- _Mem_fun_traits<_Result>::_STLP_TEMPLATE _Args1<_Tp,_Arg>::_Ref_const _Base;
-public:
- explicit const_mem_fun1_ref_t(typename _Base::__fun_type __f) : _Base(__f) {}
-};
-
-template <class _Arg, class _Result>
-class pointer_to_unary_function :
- public _Ptr_fun1<_Result,_Arg> {
- typedef typename
- _Ptr_fun1<_Result,_Arg>::__fun_type __fun_type;
-public:
- explicit pointer_to_unary_function(__fun_type __f)
- : _Ptr_fun1<_Result,_Arg>(__f) {}
-};
-
-template <class _Arg1, class _Arg2, class _Result>
-class pointer_to_binary_function :
- public _Ptr_fun2<_Result,_Arg1,_Arg2> {
- typedef typename
- _Ptr_fun2<_Result,_Arg1,_Arg2>::__fun_type __fun_type;
-public:
- explicit pointer_to_binary_function(__fun_type __f)
- : _Ptr_fun2<_Result,_Arg1,_Arg2>(__f) {}
-};
-
-#else
-
-template <class _Ret, class _Tp>
-class mem_fun_t : public unary_function<_Tp*,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(void);
-public:
- explicit mem_fun_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(_Tp* __p) const { return (__p->*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp>
-class const_mem_fun_t : public unary_function<const _Tp*,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(void) const;
-public:
- explicit const_mem_fun_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(const _Tp* __p) const { return (__p->*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp>
-class mem_fun_ref_t : public unary_function<_Tp,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(void);
-public:
- explicit mem_fun_ref_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(_Tp& __r) const { return (__r.*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp>
-class const_mem_fun_ref_t : public unary_function<_Tp,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(void) const;
-public:
- explicit const_mem_fun_ref_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(const _Tp& __r) const { return (__r.*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp, class _Arg>
-class mem_fun1_t : public binary_function<_Tp*,_Arg,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(_Arg);
-public:
- explicit mem_fun1_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(_Tp* __p, _Arg __x) const { return (__p->*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp, class _Arg>
-class const_mem_fun1_t : public binary_function<const _Tp*,_Arg,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(_Arg) const;
-public:
- explicit const_mem_fun1_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(const _Tp* __p, _Arg __x) const
- { return (__p->*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp, class _Arg>
-class mem_fun1_ref_t : public binary_function<_Tp,_Arg,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(_Arg);
-public:
- explicit mem_fun1_ref_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(_Tp& __r, _Arg __x) const { return (__r.*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Ret, class _Tp, class _Arg>
-class const_mem_fun1_ref_t : public binary_function<_Tp,_Arg,_Ret> {
- typedef _Ret (_Tp::*__fun_type)(_Arg) const;
-public:
- explicit const_mem_fun1_ref_t(__fun_type __pf) : _M_f(__pf) {}
- _Ret operator()(const _Tp& __r, _Arg __x) const { return (__r.*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Arg, class _Result>
-class pointer_to_unary_function : public unary_function<_Arg, _Result> {
-protected:
- _Result (*_M_ptr)(_Arg);
-public:
- pointer_to_unary_function() {}
- explicit pointer_to_unary_function(_Result (*__x)(_Arg)) : _M_ptr(__x) {}
- _Result operator()(_Arg __x) const { return _M_ptr(__x); }
-};
-
-template <class _Arg1, class _Arg2, class _Result>
-class pointer_to_binary_function :
- public binary_function<_Arg1,_Arg2,_Result> {
-protected:
- _Result (*_M_ptr)(_Arg1, _Arg2);
-public:
- pointer_to_binary_function() {}
- explicit pointer_to_binary_function(_Result (*__x)(_Arg1, _Arg2))
- : _M_ptr(__x) {}
- _Result operator()(_Arg1 __x, _Arg2 __y) const {
- return _M_ptr(__x, __y);
- }
-};
-
-# if defined (_STLP_DONT_RETURN_VOID) && !defined (_STLP_NO_CLASS_PARTIAL_SPECIALIZATION)
-//Partial specializations for the void type
-template <class _Tp>
-class mem_fun_t<void, _Tp> : public unary_function<_Tp*,void> {
- typedef void (_Tp::*__fun_type)(void);
-public:
- explicit mem_fun_t _STLP_PSPEC2(void,_Tp) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(_Tp* __p) const { (__p->*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp>
-class const_mem_fun_t<void, _Tp> : public unary_function<const _Tp*,void> {
- typedef void (_Tp::*__fun_type)(void) const;
-public:
- explicit const_mem_fun_t _STLP_PSPEC2(void,_Tp) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(const _Tp* __p) const { (__p->*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp>
-class mem_fun_ref_t<void, _Tp> : public unary_function<_Tp,void> {
- typedef void (_Tp::*__fun_type)(void);
-public:
- explicit mem_fun_ref_t _STLP_PSPEC2(void,_Tp) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(_Tp& __r) const { (__r.*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp>
-class const_mem_fun_ref_t<void, _Tp> : public unary_function<_Tp,void> {
- typedef void (_Tp::*__fun_type)(void) const;
-public:
- explicit const_mem_fun_ref_t _STLP_PSPEC2(void,_Tp) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(const _Tp& __r) const { (__r.*_M_f)(); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp, class _Arg>
-class mem_fun1_t<void, _Tp, _Arg> : public binary_function<_Tp*,_Arg,void> {
- typedef void (_Tp::*__fun_type)(_Arg);
-public:
- explicit mem_fun1_t _STLP_PSPEC3(void,_Tp,_Arg) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(_Tp* __p, _Arg __x) const { (__p->*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp, class _Arg>
-class const_mem_fun1_t<void, _Tp, _Arg>
- : public binary_function<const _Tp*,_Arg,void> {
- typedef void (_Tp::*__fun_type)(_Arg) const;
-public:
- explicit const_mem_fun1_t _STLP_PSPEC3(void,_Tp,_Arg) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(const _Tp* __p, _Arg __x) const { (__p->*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp, class _Arg>
-class mem_fun1_ref_t<void, _Tp, _Arg>
- : public binary_function<_Tp,_Arg,void> {
- typedef void (_Tp::*__fun_type)(_Arg);
-public:
- explicit mem_fun1_ref_t _STLP_PSPEC3(void,_Tp,_Arg) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(_Tp& __r, _Arg __x) const { (__r.*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Tp, class _Arg>
-class const_mem_fun1_ref_t<void, _Tp, _Arg>
- : public binary_function<_Tp,_Arg,void> {
- typedef void (_Tp::*__fun_type)(_Arg) const;
-public:
- explicit const_mem_fun1_ref_t _STLP_PSPEC3(void,_Tp,_Arg) (__fun_type __pf) : _M_f(__pf) {}
- void operator()(const _Tp& __r, _Arg __x) const { (__r.*_M_f)(__x); }
-private:
- __fun_type _M_f;
-};
-
-template <class _Arg>
-class pointer_to_unary_function<_Arg, void> : public unary_function<_Arg, void> {
- typedef void (*__fun_type)(_Arg);
- __fun_type _M_ptr;
-public:
- pointer_to_unary_function() {}
- explicit pointer_to_unary_function(__fun_type __x) : _M_ptr(__x) {}
- void operator()(_Arg __x) const { _M_ptr(__x); }
-};
-
-template <class _Arg1, class _Arg2>
-class pointer_to_binary_function<_Arg1, _Arg2, void> : public binary_function<_Arg1,_Arg2,void> {
- typedef void (*__fun_type)(_Arg1, _Arg2);
- __fun_type _M_ptr;
-public:
- pointer_to_binary_function() {}
- explicit pointer_to_binary_function(__fun_type __x) : _M_ptr(__x) {}
- void operator()(_Arg1 __x, _Arg2 __y) const { _M_ptr(__x, __y); }
-};
-
-# endif
-
-#endif
-
-#if !defined (_STLP_MEMBER_POINTER_PARAM_BUG)
-// Mem_fun adaptor helper functions. There are only two:
-// mem_fun and mem_fun_ref. (mem_fun1 and mem_fun1_ref
-// are provided for backward compatibility, but they are no longer
-// part of the C++ standard.)
-
-template <class _Result, class _Tp>
-inline mem_fun_t<_Result,_Tp>
-mem_fun(_Result (_Tp::*__f)()) { return mem_fun_t<_Result,_Tp>(__f); }
-
-template <class _Result, class _Tp>
-inline const_mem_fun_t<_Result,_Tp>
-mem_fun(_Result (_Tp::*__f)() const) { return const_mem_fun_t<_Result,_Tp>(__f); }
-
-template <class _Result, class _Tp>
-inline mem_fun_ref_t<_Result,_Tp>
-mem_fun_ref(_Result (_Tp::*__f)()) { return mem_fun_ref_t<_Result,_Tp>(__f); }
-
-template <class _Result, class _Tp>
-inline const_mem_fun_ref_t<_Result,_Tp>
-mem_fun_ref(_Result (_Tp::*__f)() const) { return const_mem_fun_ref_t<_Result,_Tp>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline mem_fun1_t<_Result,_Tp,_Arg>
-mem_fun(_Result (_Tp::*__f)(_Arg)) { return mem_fun1_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline const_mem_fun1_t<_Result,_Tp,_Arg>
-mem_fun(_Result (_Tp::*__f)(_Arg) const) { return const_mem_fun1_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline mem_fun1_ref_t<_Result,_Tp,_Arg>
-mem_fun_ref(_Result (_Tp::*__f)(_Arg)) { return mem_fun1_ref_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline const_mem_fun1_ref_t<_Result,_Tp,_Arg>
-mem_fun_ref(_Result (_Tp::*__f)(_Arg) const) { return const_mem_fun1_ref_t<_Result,_Tp,_Arg>(__f); }
-
-# if !(defined (_STLP_NO_EXTENSIONS) || defined (_STLP_NO_ANACHRONISMS))
-// mem_fun1 and mem_fun1_ref are no longer part of the C++ standard,
-// but they are provided for backward compatibility.
-template <class _Result, class _Tp, class _Arg>
-inline mem_fun1_t<_Result,_Tp,_Arg>
-mem_fun1(_Result (_Tp::*__f)(_Arg)) { return mem_fun1_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline const_mem_fun1_t<_Result,_Tp,_Arg>
-mem_fun1(_Result (_Tp::*__f)(_Arg) const) { return const_mem_fun1_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline mem_fun1_ref_t<_Result,_Tp,_Arg>
-mem_fun1_ref(_Result (_Tp::*__f)(_Arg)) { return mem_fun1_ref_t<_Result,_Tp,_Arg>(__f); }
-
-template <class _Result, class _Tp, class _Arg>
-inline const_mem_fun1_ref_t<_Result,_Tp,_Arg>
-mem_fun1_ref(_Result (_Tp::*__f)(_Arg) const) { return const_mem_fun1_ref_t<_Result,_Tp,_Arg>(__f); }
-
-# endif
-
-#endif
-
-template <class _Arg, class _Result>
-inline pointer_to_unary_function<_Arg, _Result>
-ptr_fun(_Result (*__f)(_Arg))
-{ return pointer_to_unary_function<_Arg, _Result>(__f); }
-
-template <class _Arg1, class _Arg2, class _Result>
-inline pointer_to_binary_function<_Arg1,_Arg2,_Result>
-ptr_fun(_Result (*__f)(_Arg1, _Arg2))
-{ return pointer_to_binary_function<_Arg1,_Arg2,_Result>(__f); }
-
-_STLP_END_NAMESPACE
projects / reactos.git / blobdiff