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/*** |
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*rtcapi.h - declarations and definitions for RTC use |
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* |
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* Copyright (c) Microsoft Corporation. All rights reserved. |
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* |
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*Purpose: |
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* Contains the declarations and definitions for all RunTime Check |
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* support. |
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* |
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****/ |
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#ifndef _INC_RTCAPI |
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#define _INC_RTCAPI |
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#include <crtdefs.h> |
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#ifdef _MSC_VER |
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#pragma pack(push,_CRT_PACKING) |
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#endif /* _MSC_VER */ |
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/* |
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Previous versions of this header included declarations of functions used by RTC but |
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not intended for use by end-users. These functions are now declared deprecated by default |
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and may be removed in a future version. |
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*/ |
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#ifndef _CRT_ENABLE_RTC_INTERNALS |
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#define _RTCINTERNAL_DEPRECATED _CRT_DEPRECATE_TEXT("These internal RTC functions are obsolete and should not be used") |
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#else |
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#define _RTCINTERNAL_DEPRECATED |
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#endif |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* General User API */ |
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typedef enum _RTC_ErrorNumber { |
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_RTC_CHKSTK = 0, |
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_RTC_CVRT_LOSS_INFO, |
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_RTC_CORRUPT_STACK, |
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_RTC_UNINIT_LOCAL_USE, |
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_RTC_CORRUPTED_ALLOCA, |
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_RTC_ILLEGAL |
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} _RTC_ErrorNumber; |
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# define _RTC_ERRTYPE_IGNORE -1 |
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# define _RTC_ERRTYPE_ASK -2 |
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#ifndef _WCHAR_T_DEFINED |
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typedef unsigned short wchar_t; |
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#define _WCHAR_T_DEFINED |
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#endif |
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typedef int (__cdecl *_RTC_error_fn)(int, const char *, int, const char *, const char *, ...); |
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typedef int (__cdecl *_RTC_error_fnW)(int, const wchar_t *, int, const wchar_t *, const wchar_t *, ...); |
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/* User API */ |
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int __cdecl _RTC_NumErrors(void); |
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const char * __cdecl _RTC_GetErrDesc(_RTC_ErrorNumber _Errnum); |
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int __cdecl _RTC_SetErrorType(_RTC_ErrorNumber _Errnum, int _ErrType); |
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_RTC_error_fn __cdecl _RTC_SetErrorFunc(_RTC_error_fn); |
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_RTC_error_fnW __cdecl _RTC_SetErrorFuncW(_RTC_error_fnW); |
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/* Power User/library API */ |
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/* Init functions */ |
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/* These functions all call _CRT_RTC_INIT */ |
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void __cdecl _RTC_Initialize(void); |
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void __cdecl _RTC_Terminate(void); |
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typedef struct _RTC_vardesc { |
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int addr; |
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int size; |
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char *name; |
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} _RTC_vardesc; |
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typedef struct _RTC_framedesc { |
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int varCount; |
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_RTC_vardesc *variables; |
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} _RTC_framedesc; |
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/* NOTE: |
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Changing this structure requires a matching compiler backend |
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update, because the offsets are hardcoded inside there. |
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*/ |
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#pragma pack(push, 1) |
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/* Structure padded under 32-bit x86, to get consistent |
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execution between 32/64 targets. |
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*/ |
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typedef struct _RTC_ALLOCA_NODE { |
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__int32 guard1; |
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struct _RTC_ALLOCA_NODE *next; |
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#if defined(_M_IX86) |
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__int32 dummypad; |
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#endif |
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size_t allocaSize; |
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#if defined(_M_IX86) |
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__int32 dummypad2; |
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#endif |
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__int32 guard2[3]; |
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} _RTC_ALLOCA_NODE; |
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#pragma pack(pop) |
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#if !defined(_M_CEE) && !defined(_M_CEE_PURE) |
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/* These unsupported functions are deprecated in native mode and not supported at all in /clr mode */ |
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/* Shortening convert checks - name indicates src bytes to target bytes */ |
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/* Signedness is NOT checked */ |
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_RTCINTERNAL_DEPRECATED char __fastcall _RTC_Check_2_to_1(short _Src); |
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_RTCINTERNAL_DEPRECATED char __fastcall _RTC_Check_4_to_1(int _Src); |
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_RTCINTERNAL_DEPRECATED char __fastcall _RTC_Check_8_to_1(__int64 _Src); |
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_RTCINTERNAL_DEPRECATED short __fastcall _RTC_Check_4_to_2(int _Src); |
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_RTCINTERNAL_DEPRECATED short __fastcall _RTC_Check_8_to_2(__int64 _Src); |
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_RTCINTERNAL_DEPRECATED int __fastcall _RTC_Check_8_to_4(__int64 _Src); |
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#endif |
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/* Stack Checking Calls */ |
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#if defined(_M_IX86) |
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void __cdecl _RTC_CheckEsp(); |
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#endif |
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#if !defined(_M_CEE) && !defined(_M_CEE_PURE) |
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/* These unsupported functions are deprecated in native mode and not supported at all in /clr mode */ |
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_RTCINTERNAL_DEPRECATED void __fastcall _RTC_CheckStackVars(void *_Esp, _RTC_framedesc *_Fd); |
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_RTCINTERNAL_DEPRECATED void __fastcall _RTC_CheckStackVars2(void *_Esp, _RTC_framedesc *_Fd, _RTC_ALLOCA_NODE *_AllocaList); |
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_RTCINTERNAL_DEPRECATED void __fastcall _RTC_AllocaHelper(_RTC_ALLOCA_NODE *_PAllocaBase, size_t _CbSize, _RTC_ALLOCA_NODE **_PAllocaInfoList); |
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#endif |
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/* Unintialized Local call */ |
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void __cdecl _RTC_UninitUse(const char *_Varname); |
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#if !defined(_M_CEE) && !defined(_M_CEE_PURE) |
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/* These unsupported functions are deprecated in native mode and not supported at all in /clr mode */ |
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#endif |
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/* Subsystem initialization stuff */ |
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void __cdecl _RTC_Shutdown(void); |
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void __cdecl _RTC_InitBase(void); |
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#ifdef __cplusplus |
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void* _ReturnAddress(); |
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} |
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#endif |
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#ifdef _MSC_VER |
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#pragma pack(pop) |
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#endif /* _MSC_VER */ |
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#endif /* _INC_RTCAPI */ |
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