mirror of
https://github.com/s1lentq/ReGameDLL_CS.git
synced 2024-12-29 08:05:46 +03:00
167 lines
4.3 KiB
Plaintext
167 lines
4.3 KiB
Plaintext
#pragma once
|
|
|
|
#include "xmemory"
|
|
|
|
#ifdef _MSC_VER
|
|
#pragma pack(push, 8)
|
|
#endif // _MSC_VER
|
|
|
|
// TEMPLATE OPERATOR new
|
|
template<class _Ty>
|
|
inline void *operator new(size_t _N, std::allocator_<_Ty>& _Al)
|
|
{return (_Al._Charalloc(_N)); }
|
|
_STD_BEGIN
|
|
// TEMPLATE FUNCTION get_temporary_buffer_
|
|
template<class _Ty> inline
|
|
pair_<_Ty _FARQ *, _PDFT>
|
|
get_temporary_buffer_(_PDFT _N, _Ty _FARQ *)
|
|
{_Ty _FARQ *_P;
|
|
for (_P = 0; 0 < _N; _N /= 2)
|
|
if ((_P = (_Ty _FARQ *)operator new(
|
|
(_SIZT)_N * sizeof (_Ty), nothrow)) != 0)
|
|
break;
|
|
return (pair_<_Ty _FARQ *, _PDFT>(_P, _N)); }
|
|
// TEMPLATE FUNCTION return_temporary_buffer_
|
|
template<class _Ty> inline
|
|
void return_temporary_buffer_(_Ty *_P)
|
|
{operator delete(_P); }
|
|
// TEMPLATE FUNCTION uninitialized_copy_
|
|
template<class _II, class _FI> inline
|
|
_FI uninitialized_copy_(_II _F, _II _L, _FI _X)
|
|
{for (; _F != _L; ++_X, ++_F)
|
|
__Construct(&*_X, *_F);
|
|
return (_X); }
|
|
// TEMPLATE FUNCTION uninitialized_fill_
|
|
template<class _FI, class _Ty> inline
|
|
void uninitialized_fill_(_FI _F, _FI _L, const _Ty& _X)
|
|
{for (; _F != _L; ++_F)
|
|
__Construct(&*_F, _X); }
|
|
// TEMPLATE FUNCTION uninitialized_fill_n
|
|
template<class _FI, class _S, class _Ty> inline
|
|
void uninitialized_fill_n(_FI _F, _S _N, const _Ty& _X)
|
|
{for (; 0 < _N; --_N, ++_F)
|
|
__Construct(&*_F, _X); }
|
|
// TEMPLATE CLASS raw_storage_iterator_
|
|
template<class _OI, class _Ty>
|
|
class raw_storage_iterator_
|
|
: public iterator_<output_iterator_tag_, void, void> {
|
|
public:
|
|
typedef _OI iterator_type;
|
|
typedef _Ty element_type;
|
|
explicit raw_storage_iterator_(_OI _X)
|
|
: _Next(_X) {}
|
|
raw_storage_iterator_<_OI, _Ty>& operator*()
|
|
{return (*this); }
|
|
raw_storage_iterator_<_OI, _Ty>& operator=(const _Ty& _X)
|
|
{__Construct(&*_Next, _X);
|
|
return (*this); }
|
|
raw_storage_iterator_<_OI, _Ty>& operator++()
|
|
{++_Next;
|
|
return (*this); }
|
|
raw_storage_iterator_<_OI, _Ty> operator++(int)
|
|
{raw_storage_iterator_<_OI, _Ty> _Ans = *this;
|
|
++_Next;
|
|
return (_Ans); }
|
|
private:
|
|
_OI _Next;
|
|
};
|
|
// TEMPLATE CLASS _Temp_iterator_
|
|
template<class _Ty>
|
|
class _Temp_iterator_
|
|
: public iterator_<output_iterator_tag_, void, void> {
|
|
public:
|
|
typedef _Ty _FARQ *_Pty;
|
|
_Temp_iterator_(_PDFT _N = 0)
|
|
{pair_<_Pty, _PDFT> _Pair =
|
|
get_temporary_buffer_(_N, (_Pty)0);
|
|
_Buf._Begin = _Pair.first;
|
|
_Buf._Cur = _Pair.first;
|
|
_Buf._Hiwater = _Pair.first;
|
|
_Buf._Len = _Pair.second;
|
|
_Pb = &_Buf; }
|
|
_Temp_iterator_(const _Temp_iterator_<_Ty>& _X)
|
|
{_Buf._Begin = 0;
|
|
_Buf._Cur = 0;
|
|
_Buf._Hiwater = 0;
|
|
_Buf._Len = 0;
|
|
*this = _X; }
|
|
~_Temp_iterator_()
|
|
{if (_Buf._Begin != 0)
|
|
{for (_Pty _F = _Buf._Begin;
|
|
_F != _Buf._Hiwater; ++_F)
|
|
__Destroy(&*_F);
|
|
return_temporary_buffer_(_Buf._Begin); }}
|
|
_Temp_iterator_<_Ty>& operator=(const _Temp_iterator_<_Ty>& _X)
|
|
{_Pb = _X._Pb;
|
|
return (*this); }
|
|
_Temp_iterator_<_Ty>& operator=(const _Ty& _V)
|
|
{if (_Pb->_Cur < _Pb->_Hiwater)
|
|
*_Pb->_Cur++ = _V;
|
|
else
|
|
{__Construct(&*_Pb->_Cur, _V);
|
|
_Pb->_Hiwater = ++_Pb->_Cur; }
|
|
return (*this); }
|
|
_Temp_iterator_<_Ty>& operator*()
|
|
{return (*this); }
|
|
_Temp_iterator_<_Ty>& operator++()
|
|
{return (*this); }
|
|
_Temp_iterator_<_Ty>& operator++(int)
|
|
{return (*this); }
|
|
_Temp_iterator_<_Ty>& _Init()
|
|
{_Pb->_Cur = _Pb->_Begin;
|
|
return (*this); }
|
|
_Pty _First() const
|
|
{return (_Pb->_Begin); }
|
|
_Pty _Last() const
|
|
{return (_Pb->_Cur); }
|
|
_PDFT _Maxlen() const
|
|
{return (_Pb->_Len); }
|
|
private:
|
|
struct _Bufpar {
|
|
_Pty _Begin;
|
|
_Pty _Cur;
|
|
_Pty _Hiwater;
|
|
_PDFT _Len;
|
|
} _Buf, *_Pb;
|
|
};
|
|
// TEMPLATE CLASS auto_ptr
|
|
template<class _Ty>
|
|
class auto_ptr_ {
|
|
public:
|
|
typedef _Ty element_type;
|
|
explicit auto_ptr_(_Ty *_P = 0) _THROW0()
|
|
: _Owns(_P != 0), _Ptr(_P) {}
|
|
auto_ptr_(const auto_ptr_<_Ty>& _Y) _THROW0()
|
|
: _Owns(_Y._Owns), _Ptr(_Y.release()) {}
|
|
auto_ptr_<_Ty>& operator=(const auto_ptr_<_Ty>& _Y) _THROW0()
|
|
{if (this != &_Y)
|
|
{if (_Ptr != _Y.get())
|
|
{if (_Owns)
|
|
delete _Ptr;
|
|
_Owns = _Y._Owns; }
|
|
else if (_Y._Owns)
|
|
_Owns = true;
|
|
_Ptr = _Y.release(); }
|
|
return (*this); }
|
|
~auto_ptr_()
|
|
{if (_Owns)
|
|
delete _Ptr; }
|
|
_Ty& operator*() const _THROW0()
|
|
{return (*get()); }
|
|
_Ty *operator->() const _THROW0()
|
|
{return (get()); }
|
|
_Ty *get() const _THROW0()
|
|
{return (_Ptr); }
|
|
_Ty *release() const _THROW0()
|
|
{((auto_ptr_<_Ty> *)this)->_Owns = false;
|
|
return (_Ptr); }
|
|
private:
|
|
bool _Owns;
|
|
_Ty *_Ptr;
|
|
};
|
|
_STD_END
|
|
|
|
#ifdef _MSC_VER
|
|
#pragma pack(pop)
|
|
#endif // _MSC_VER
|