diff options
Diffstat (limited to '')
| -rw-r--r-- | public/sdk/inc/crt/excpt.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/public/sdk/inc/crt/excpt.h b/public/sdk/inc/crt/excpt.h new file mode 100644 index 000000000..14c3684c5 --- /dev/null +++ b/public/sdk/inc/crt/excpt.h @@ -0,0 +1,181 @@ +/*** +*excpt.h - defines exception values, types and routines +* +* Copyright (c) 1990-1995, Microsoft Corporation. All rights reserved. +* +*Purpose: +* This file contains the definitions and prototypes for the compiler- +* dependent intrinsics, support functions and keywords which implement +* the structured exception handling extensions. +* +* [Public] +* +****/ + +#if _MSC_VER > 1000 +#pragma once +#endif + +#ifndef _INC_EXCPT +#define _INC_EXCPT + +#if !defined(_WIN32) && !defined(_MAC) +#error ERROR: Only Mac or Win32 targets supported! +#endif + + +#ifdef _MSC_VER +/* + * Currently, all MS C compilers for Win32 platforms default to 8 byte + * alignment. + */ +#pragma pack(push,8) +#endif /* _MSC_VER */ + +#ifdef __cplusplus +extern "C" { +#endif + + +/* Define _CRTAPI1 (for compatibility with the NT SDK) */ + +#ifndef _CRTAPI1 +#if _MSC_VER >= 800 && _M_IX86 >= 300 +#define _CRTAPI1 __cdecl +#else +#define _CRTAPI1 +#endif +#endif + + +/* Define _CRTAPI2 (for compatibility with the NT SDK) */ + +#ifndef _CRTAPI2 +#if _MSC_VER >= 800 && _M_IX86 >= 300 +#define _CRTAPI2 __cdecl +#else +#define _CRTAPI2 +#endif +#endif + + +/* Define _CRTIMP */ + +#ifndef _CRTIMP +#ifdef _NTSDK +/* definition compatible with NT SDK */ +#define _CRTIMP +#else /* ndef _NTSDK */ +/* current definition */ +#ifdef _DLL +#define _CRTIMP __declspec(dllimport) +#else /* ndef _DLL */ +#define _CRTIMP +#endif /* _DLL */ +#endif /* _NTSDK */ +#endif /* _CRTIMP */ + + +/* Define __cdecl for non-Microsoft compilers */ + +#if ( !defined(_MSC_VER) && !defined(__cdecl) ) +#define __cdecl +#endif + + +/* + * Exception disposition return values. + */ +typedef enum _EXCEPTION_DISPOSITION { + ExceptionContinueExecution, + ExceptionContinueSearch, + ExceptionNestedException, + ExceptionCollidedUnwind +} EXCEPTION_DISPOSITION; + + +/* + * Prototype for SEH support function. + */ + +#ifdef _M_IX86 + +/* + * Declarations to keep MS C 8 (386/486) compiler happy + */ +struct _EXCEPTION_RECORD; +struct _CONTEXT; + +EXCEPTION_DISPOSITION __cdecl _except_handler ( + struct _EXCEPTION_RECORD *ExceptionRecord, + void * EstablisherFrame, + struct _CONTEXT *ContextRecord, + void * DispatcherContext + ); + +#elif defined(_M_MRX000) || defined(_M_ALPHA) || defined(_M_PPC) + +/* + * Declarations to keep MIPS, ALPHA, and PPC compiler happy + */ +typedef struct _EXCEPTION_POINTERS *Exception_info_ptr; +struct _EXCEPTION_RECORD; +struct _CONTEXT; +struct _DISPATCHER_CONTEXT; + + +_CRTIMP EXCEPTION_DISPOSITION __C_specific_handler ( + struct _EXCEPTION_RECORD *ExceptionRecord, + void *EstablisherFrame, + struct _CONTEXT *ContextRecord, + struct _DISPATCHER_CONTEXT *DispatcherContext + ); + +#endif + + +/* + * Keywords and intrinsics for SEH + */ + +#ifdef _MSC_VER + +#if defined(_NTSDK) && !defined(__cplusplus) +#define try __try +#define except __except +#define finally __finally +#define leave __leave +#endif /* _NTSDK */ +#define GetExceptionCode _exception_code +#define exception_code _exception_code +#define GetExceptionInformation (struct _EXCEPTION_POINTERS *)_exception_info +#define exception_info (struct _EXCEPTION_POINTERS *)_exception_info +#define AbnormalTermination _abnormal_termination +#define abnormal_termination _abnormal_termination + +unsigned long __cdecl _exception_code(void); +void * __cdecl _exception_info(void); +int __cdecl _abnormal_termination(void); + +#endif + + +/* + * Legal values for expression in except(). + */ + +#define EXCEPTION_EXECUTE_HANDLER 1 +#define EXCEPTION_CONTINUE_SEARCH 0 +#define EXCEPTION_CONTINUE_EXECUTION -1 + + + +#ifdef __cplusplus +} +#endif + +#ifdef _MSC_VER +#pragma pack(pop) +#endif /* _MSC_VER */ + +#endif /* _INC_EXCPT */ |