I posted a few weeks ago about trapping an AV exception produced from a DLL. Cosmin suggested using SetUnhandledExceptionFilter, and this is working very well.
I now have an issue with a different DLL which is popping up an error dialog with "Invalid Floating Point Operation". It does it randomly and I can click OK several times on the error dialog and then everything functions well until next time. The SetUnhandledExceptionFilter is not working for this error. I presume this is because the error is actually being handled, since it pops up a small dialog for clicking OK. According to MadExcept, the error is an EInvalidOp exception occuring in msvcrt.dll in the function FTOL, which apparently is responsible for floating point to integer conversions. Is there any (easy :-) way to have my app trap this error so I can ignore it? I can't use try..except because this error is occuring while the DLL is doing it's own thing, not while running a function that my app has called. Many thanks, Ross. _______________________________________________ Delphi mailing list -> [email protected] http://www.elists.org/mailman/listinfo/delphi
