103 lines
1.9 KiB
C++
103 lines
1.9 KiB
C++
/***
|
|
*exception - Defines class exception and related functions
|
|
*
|
|
* Copyright (c) 1994-1997, Microsoft Corporation. All rights reserved.
|
|
* Modified January 1996 by P.J. Plauger
|
|
*
|
|
*Purpose:
|
|
* Defines class exception (and derived class bad_exception)
|
|
* plus new and unexpected handler functions.
|
|
*
|
|
* [Public]
|
|
*
|
|
****/
|
|
|
|
#ifndef _STLEXCEP_H_
|
|
#define _STLEXCEP_H_
|
|
//#include <xstddef>
|
|
//#include <eh.h>
|
|
|
|
#include <stlxstdd.h>
|
|
|
|
#ifdef _MSC_VER
|
|
#pragma pack(push,8)
|
|
#endif /* _MSC_VER */
|
|
|
|
#if !defined(_WIN32) && !defined(_MAC)
|
|
#error ERROR: Only Mac or Win32 targets supported!
|
|
#endif
|
|
|
|
/*
|
|
#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
|
|
*/
|
|
|
|
typedef const char *__exString;
|
|
|
|
class /*_CRTIMP*/ exception
|
|
{
|
|
public:
|
|
exception();
|
|
exception(const __exString&);
|
|
exception(const exception&);
|
|
exception& operator= (const exception&);
|
|
virtual ~exception();
|
|
virtual __exString what() const;
|
|
private:
|
|
__exString _m_what;
|
|
int _m_doFree;
|
|
};
|
|
|
|
_STD_BEGIN
|
|
using ::exception;
|
|
|
|
// CLASS bad_exception
|
|
class /*_CRTIMP*/ bad_exception : public exception
|
|
{
|
|
public:
|
|
bad_exception(const char *_S = "bad exception") _THROW0()
|
|
: exception(_S)
|
|
{
|
|
}
|
|
virtual ~bad_exception() _THROW0()
|
|
{
|
|
}
|
|
protected:
|
|
virtual void _Doraise() const
|
|
{
|
|
_RAISE(*this);
|
|
}
|
|
};
|
|
|
|
/*_CRTIMP*/
|
|
bool __cdecl uncaught_exception();
|
|
|
|
_STD_END
|
|
|
|
#ifdef __RTTI_OLDNAMES
|
|
typedef exception xmsg; // A synonym for folks using older standard
|
|
#endif
|
|
|
|
#ifdef _MSC_VER
|
|
#pragma pack(pop)
|
|
#endif /* _MSC_VER */
|
|
|
|
#endif /* _STLEXCEP_H_ */
|
|
|
|
/*
|
|
* 1994-1995, Microsoft Corporation. All rights reserved.
|
|
* Modified January 1996 by P.J. Plauger
|
|
* Consult your license regarding permissions and restrictions.
|
|
*/
|