sdk/lib/atl/atlexcept.h

   1
   2 #ifndef __ATLEXCEPT_H__
   3 #define __ATLEXCEPT_H__
   4
   5
   6 #ifdef _ATL_NO_EXCEPTIONS
   7 #if !defined(STATUS_NO_MEMORY) && defined(WIN32_NO_STATUS)
   8 #define STATUS_NO_MEMORY ((DWORD)0xC0000017)
   9 #endif
  10 #endif
  11
  12
  13 //FIXME: Enable when RaiseException is marked as NORETURN
  14 //DECLSPEC_NORETURN
  15 inline void AtlThrowImp(HRESULT hr)
  16 {
  17 #ifdef ATLTRACE
  18     ATLTRACE(hr);
  19 #endif
  20
  21 #ifdef _ATL_NO_EXCEPTIONS
  22
  23     ATLASSERT(false);
  24
  25     RaiseException(
  26         hr == E_OUTOFMEMORY ? STATUS_NO_MEMORY : EXCEPTION_ILLEGAL_INSTRUCTION,
  27         EXCEPTION_NONCONTINUABLE, 0, NULL
  28         );
  29
  30 #else
  31
  32     // FIXME: This is horribly wrong, we should implement CException!
  33     throw;
  34
  35 #endif
  36
  37 }
  38
  39
  40
  41 #ifndef AtlThrow
  42 #define AtlThrow(x) AtlThrowImp(x)
  43 #endif
  44
  45 #endif