[fpc-devel] VMT compatibility

Jonas Maebe jonas at zeus.ugent.be
Sat Jan 29 22:50:13 CET 2005

On 29 jan 2005, at 22:41, Alexey Barkovoy wrote:

> I where any chance to see FreePascal generating VMT's for classes that 
> is more compatible with C++ / TurboPascal / Delphi one?
> To explain mine question: recently I've been porting Delphi framework 
> interfacing to C++ code to FPC and finded out that althrow Delphi VMT 
> layout is compatible to C++ one, FPC is not.

Are you sure Delphi is compatible to "C++" or just to Borland C++? The 
latter would be logical, since both Delphi and C++ Builder use the same 
backend. Or are Delphi classes also binary compatible with Visual C++ 
and g++ classes?


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