97 lines
2 KiB
C
97 lines
2 KiB
C
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/* Copyright (C) 1986-2001 by Digital Mars */
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/*
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* This file contains the declartions necessary
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* to support Structured Exception Handling under NT.
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* This file is compatible with Microsofts version of the same file
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*/
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#if __SC__ || __RCC__
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#pragma once
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#endif
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#ifndef __EXCPT_H
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#define __EXCPT_H 1
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Define _CRTAPI1 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI1
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#define _CRTAPI1 __cdecl
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#endif
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/* Define _CRTAPI2 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI2
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#define _CRTAPI2 __cdecl
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#endif
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/* Define CRTIMP */
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#ifndef _CRTIMP
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#if defined(_WIN32) && defined(_DLL)
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#define _CRTIMP __declspec(dllimport)
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#else
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#define _CRTIMP
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#endif
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#endif
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/*
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* Exception disposition return values.
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*/
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typedef enum _EXCEPTION_DISPOSITION {
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ExceptionContinueExecution,
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ExceptionContinueSearch,
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ExceptionNestedException,
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ExceptionCollidedUnwind
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} EXCEPTION_DISPOSITION;
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/*
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* Prototype for Structured Exception Handling Support Routine
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*/
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struct _EXCEPTION_RECORD;
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struct _CONTEXT;
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EXCEPTION_DISPOSITION __cdecl _except_handler (
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struct _EXCEPTION_RECORD *ExceptionRecord,
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void * EstablisherFrame,
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struct _CONTEXT *ContextRecord,
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void * DispatcherContext
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);
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#if !defined(__cplusplus)
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#define try __try
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#define except __except
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#define finally __finally
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#define leave __leave
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#endif
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/*
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* Compiler intrinsics
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*/
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#define GetExceptionCode _exception_code
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#define exception_code _exception_code
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#define GetExceptionInformation (struct _EXCEPTION_POINTERS *)_exception_info
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#define exception_info (struct _EXCEPTION_POINTERS *)_exception_info
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#define AbnormalTermination _abnormal_termination
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#define abnormal_termination _abnormal_termination
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unsigned long __cdecl _exception_code(void);
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void * __cdecl _exception_info(void);
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int __cdecl _abnormal_termination(void);
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/*
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* Legal values for expression in except().
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*/
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#define EXCEPTION_EXECUTE_HANDLER 1
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#define EXCEPTION_CONTINUE_SEARCH 0
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#define EXCEPTION_CONTINUE_EXECUTION -1
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#ifdef __cplusplus
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}
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#endif
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#endif
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