windows-nt/Source/XPSP1/NT/com/ole32/stg/h/dfexcept.hxx
2020-09-26 16:20:57 +08:00

70 lines
1.3 KiB
C++

//+--------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1992.
//
// File: dfexcept.hxx
//
// Contents: Macros to make exception code no-ops in 16-bit
// Includes real exceptions for 32-bit
//
// History: 08-Apr-92 DrewB Created
// 10-Jul-92 DrewB Added 32-bit support
//
//---------------------------------------------------------------
#ifndef __DFEXCEPT_HXX__
#define __DFEXCEPT_HXX__
#ifndef REF
#ifdef _CAIRO_
#include <except.hxx>
#endif
struct Exception
{
SCODE GetErrorCode(void) { return 0; }
};
#undef TRY
#define TRY
#undef CATCH
#define CATCH(c, e) if (0) { Exception e;
#undef AND_CATCH
#define AND_CATCH(c, e) } else if (0) { Exception e;
#undef END_CATCH
#define END_CATCH }
#undef RETHROW
#define RETHROW(x)
#ifdef WIN32
#define THROW_SC(sc) \
RaiseException((DWORD)(sc), EXCEPTION_NONCONTINUABLE, 0, NULL)
#endif
#else // REF
struct Exception
{
SCODE GetErrorCode(void) { return 0; }
};
#undef TRY
#define TRY
#undef CATCH
#define CATCH(c, e) if (0) { Exception e;
#undef AND_CATCH
#define AND_CATCH(c, e) } else if (0) { Exception e;
#undef END_CATCH
#define END_CATCH }
#undef RETHROW
#define RETHROW(x)
#endif //!REF
#endif // ifndef __DFEXCEPT_HXX__