119 lines
3.3 KiB
C++
119 lines
3.3 KiB
C++
// new standard header for Microsoft
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#include <iostream>
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using namespace std;
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#pragma once
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#ifndef _NEWER_
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#define _NEWER_
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#ifndef RC_INVOKED
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#include <exception>
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#pragma pack(push,_CRT_PACKING)
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#pragma warning(push,3)
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// #pragma push_macro("new")
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// #undef new
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#if !defined(__CRTDECL)
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#if defined(_M_CEE_PURE)
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#define __CRTDECL
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#else
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#define __CRTDECL __cdecl
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#endif
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#endif
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_STD_BEGIN
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// SUPPORT TYPES
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#if !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS)
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// handler for operator new failures
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#ifdef _M_CEE_PURE
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typedef void (__clrcall * new_handler) ();
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#else
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typedef void (__cdecl * new_handler) ();
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#endif
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#endif /* !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS) */
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#ifndef __NOTHROW_T_DEFINED
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struct nothrow_t
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{ // placement new tag type to suppress exceptions
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};
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extern const nothrow_t nothrow; // constant for placement new tag
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#endif /* __NOTHROW_T_DEFINED */
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// FUNCTION AND OBJECT DECLARATIONS
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_CRTIMP2 new_handler __cdecl set_new_handler(_In_opt_ new_handler)
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_THROW0(); // establish alternate new handler
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_STD_END
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// new AND delete DECLARATIONS (NB: NOT IN std)
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void __CRTDECL operator delete(void *) _THROW0();
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#pragma warning (suppress: 4985)
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_Ret_bytecap_(_Size) void *__CRTDECL operator new(size_t _Size) _THROW1(_STD bad_alloc);
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#ifndef __PLACEMENT_NEW_INLINE
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#define __PLACEMENT_NEW_INLINE
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inline void *__CRTDECL operator new(size_t, void *_Where) _THROW0()
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{ // construct array with placement at _Where
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cout << "New!\n";
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return (_Where);
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}
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inline void __CRTDECL operator delete(void *, void *) _THROW0()
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{ // delete if placement new fails
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cout << "Delete!\n";
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}
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#endif /* __PLACEMENT_NEW_INLINE */
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#ifndef __PLACEMENT_VEC_NEW_INLINE
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#define __PLACEMENT_VEC_NEW_INLINE
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inline void *__CRTDECL operator new[](size_t, void *_Where) _THROW0()
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{ // construct array with placement at _Where
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cout << "New!\n";
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return (_Where);
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}
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inline void __CRTDECL operator delete[](void *, void *) _THROW0()
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{ // delete if placement array new fails
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cout << "Delete!\n";
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}
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#endif /* __PLACEMENT_VEC_NEW_INLINE */
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void __CRTDECL operator delete[](void *) _THROW0(); // delete allocated array
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_Ret_bytecap_(_Size) void *__CRTDECL operator new[](size_t _Size)
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_THROW1(_STD bad_alloc); // allocate array or throw exception
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#ifndef __NOTHROW_T_DEFINED
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#define __NOTHROW_T_DEFINED
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_Ret_opt_bytecap_(_Size) void *__CRTDECL operator new(size_t _Size, const _STD nothrow_t&)
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_THROW0();
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_Ret_opt_bytecap_(_Size) void *__CRTDECL operator new[](size_t _Size, const _STD nothrow_t&)
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_THROW0(); // allocate array or return null pointer
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void __CRTDECL operator delete(void *, const _STD nothrow_t&)
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_THROW0(); // delete if nothrow new fails -- REPLACEABLE
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void __CRTDECL operator delete[](void *, const _STD nothrow_t&)
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_THROW0(); // delete if nothrow array new fails -- REPLACEABLE
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#endif /* __NOTHROW_T_DEFINED */
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#if !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS)
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using _STD new_handler;
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#endif /* !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS) */
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#pragma pop_macro("new")
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#pragma warning(pop)
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#pragma pack(pop)
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#endif /* RC_INVOKED */
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#endif /* _NEWER_ */
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/*
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* Copyright (c) 1992-2007 by P.J. Plauger. ALL RIGHTS RESERVED.
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* Consult your license regarding permissions and restrictions.
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V5.03:0009 */
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