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