1 : // new standard header for Microsoft
2 : #pragma once
3 : #ifndef _NEW_
4 : #define _NEW_
5 : #ifndef RC_INVOKED
6 : #include <exception>
7 :
8 : #ifdef _MSC_VER
9 : #pragma pack(push,_CRT_PACKING)
10 : #pragma warning(push,3)
11 : #pragma push_macro("new")
12 : #endif /* _MSC_VER */
13 :
14 : #undef new
15 :
16 :
17 : #if !defined(__CRTDECL)
18 : #if defined(_M_CEE_PURE)
19 : #define __CRTDECL
20 : #else
21 : #define __CRTDECL __cdecl
22 : #endif
23 : #endif
24 :
25 : _STD_BEGIN
26 :
27 : // SUPPORT TYPES
28 : #if !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS)
29 : // handler for operator new failures
30 : #ifdef _M_CEE_PURE
31 : typedef void (__clrcall * new_handler) ();
32 : #else
33 : typedef void (__cdecl * new_handler) ();
34 : #endif
35 : #endif /* !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS) */
36 :
37 : #ifndef __NOTHROW_T_DEFINED
38 : struct nothrow_t
39 : { // placement new tag type to suppress exceptions
40 : };
41 :
42 : extern const nothrow_t nothrow; // constant for placement new tag
43 : #endif /* __NOTHROW_T_DEFINED */
44 :
45 : // FUNCTION AND OBJECT DECLARATIONS
46 : _CRTIMP2 new_handler __cdecl set_new_handler(_In_opt_ new_handler)
47 : _THROW0(); // establish alternate new handler
48 : _STD_END
49 :
50 : // new AND delete DECLARATIONS (NB: NOT IN std)
51 : void __CRTDECL operator delete(void *) _THROW0();
52 : #pragma warning (suppress: 4985)
53 : _Ret_bytecap_(_Size) void *__CRTDECL operator new(size_t _Size) _THROW1(std::bad_alloc);
54 :
55 : #ifndef __PLACEMENT_NEW_INLINE
56 : #define __PLACEMENT_NEW_INLINE
57 : inline void *__CRTDECL operator new(size_t, void *_Where) _THROW0()
58 12 : { // construct array with placement at _Where
59 12 : return (_Where);
60 12 : }
61 :
62 : inline void __CRTDECL operator delete(void *, void *) _THROW0()
63 0 : { // delete if placement new fails
64 0 : }
65 : #endif /* __PLACEMENT_NEW_INLINE */
66 :
67 : #ifndef __PLACEMENT_VEC_NEW_INLINE
68 : #define __PLACEMENT_VEC_NEW_INLINE
69 : inline void *__CRTDECL operator new[](size_t, void *_Where) _THROW0()
70 : { // construct array with placement at _Where
71 : return (_Where);
72 : }
73 :
74 : inline void __CRTDECL operator delete[](void *, void *) _THROW0()
75 : { // delete if placement array new fails
76 : }
77 : #endif /* __PLACEMENT_VEC_NEW_INLINE */
78 :
79 : void __CRTDECL operator delete[](void *) _THROW0(); // delete allocated array
80 :
81 : _Ret_bytecap_(_Size) void *__CRTDECL operator new[](size_t _Size)
82 : _THROW1(std::bad_alloc); // allocate array or throw exception
83 :
84 : #ifndef __NOTHROW_T_DEFINED
85 : #define __NOTHROW_T_DEFINED
86 : _Ret_opt_bytecap_(_Size) void *__CRTDECL operator new(size_t _Size, const std::nothrow_t&)
87 : _THROW0();
88 :
89 : _Ret_opt_bytecap_(_Size) void *__CRTDECL operator new[](size_t _Size, const std::nothrow_t&)
90 : _THROW0(); // allocate array or return null pointer
91 :
92 : void __CRTDECL operator delete(void *, const std::nothrow_t&)
93 : _THROW0(); // delete if nothrow new fails -- REPLACEABLE
94 :
95 : void __CRTDECL operator delete[](void *, const std::nothrow_t&)
96 : _THROW0(); // delete if nothrow array new fails -- REPLACEABLE
97 : #endif /* __NOTHROW_T_DEFINED */
98 :
99 :
100 : #if !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS)
101 : using std::new_handler;
102 : #endif /* !defined(_INC_NEW) || !defined(_MSC_EXTENSIONS) */
103 :
104 : #ifdef _MSC_VER
105 : #pragma pop_macro("new")
106 : #pragma warning(pop)
107 : #pragma pack(pop)
108 : #endif /* _MSC_VER */
109 :
110 : #endif /* RC_INVOKED */
111 : #endif /* _NEW_ */
112 :
113 : /*
114 : * Copyright (c) 1992-2007 by P.J. Plauger. ALL RIGHTS RESERVED.
115 : * Consult your license regarding permissions and restrictions.
116 : V5.03:0009 */
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