HRESULT VarUI8FromDec ( const DECIMAL* pdecIn, ULONG64* pui64Out )
Convert a VT_DECIMAL to a VT_UI8.
Failure: E_INVALIDARG, if the source value is invalid DISP_E_OVERFLOW, if the value will not fit in the destination.
Under native Win32, if the source value has a scale of 0, its sign is ignored, i.e. this function takes the absolute value rather than fail with DISP_E_OVERFLOW. This bug has been fixed in Wine's implementation (use VarAbs on pDecIn first if you really want this behaviour).
Declared in "oleauto.h". https://source.winehq.org/source/include/oleauto.h
Implemented in "dlls/oleaut32/vartype.c". https://source.winehq.org/source/dlls/oleaut32/vartype.c
Debug channel "variant".
Copyright © 2021 The Wine Project. All trademarks are the property of their respective owners. Visit WineHQ for license details. Generated Jun 2021.