82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
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/***
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*rtcsup.h - declarations and definitions for RTC support (import lib support)
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*
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* Copyright (c) 1985-2001, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* Contains the function declarations for all 'hook' function used from
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* within an external library to support RTC checks.
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*
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*Revision History:
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* 05-01-98 KBF Creation
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* 11-24-98 KBF Added new hook functions
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* 12-03-98 KBF Added the FuncCheckSet function
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* 05-11-99 KBF Wrap RTC support in #ifdef.
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* 05-17-99 PML Remove all Macintosh support.
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* 05-26-99 KBF Removed RTCl and RTCv, added _RTC_ADVMEM stuff
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*
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****/
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#if _MSC_VER > 1000 /*IFSTRIP=IGN*/
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#pragma once
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#endif
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#ifndef _INC_RTCSUP
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#define _INC_RTCSUP
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#ifdef _RTC
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#if !defined(_WIN32)
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#error ERROR: Only Win32 target supported!
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#endif
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#include <rtcapi.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef _RTC_ADVMEM
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#ifndef _MT
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# define RTCCALLBACK(func, parms) if (func) func parms;
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#else
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# define RTCCALLBACK(func, parms) \
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if (func) \
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{ \
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DWORD RTC_res; \
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RTC_res = WaitForSingleObject((HANDLE)_RTC_api_change_mutex, INFINITE); \
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if (RTC_res != WAIT_OBJECT_0) \
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DebugBreak(); \
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if (func) func parms; \
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ReleaseMutex((HANDLE)_RTC_api_change_mutex); \
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}
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#endif
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typedef void (__cdecl *_RTC_Allocate_hook_fp)(void *addr, unsigned sz, short level);
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typedef void (__cdecl *_RTC_Free_hook_fp)(void *mem, short level);
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typedef void (__fastcall *_RTC_MemCheck_hook_fp)(void **ptr, unsigned size);
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typedef void (__fastcall *_RTC_FuncCheckSet_hook_fp)(int status);
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extern _RTC_Allocate_hook_fp _RTC_Allocate_hook;
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extern _RTC_Free_hook_fp _RTC_Free_hook;
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extern _RTC_MemCheck_hook_fp _RTC_MemCheck_hook;
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extern _RTC_FuncCheckSet_hook_fp _RTC_FuncCheckSet_hook;
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#else
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# define RTCCALLBACK(a, b)
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#endif
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extern void *_RTC_api_change_mutex;
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#ifdef __cplusplus
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}
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#endif
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#else
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#define RTCCALLBACK(a, b)
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#endif
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#endif /* _INC_RTCSUP */
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