Hi, In this page http://www.freepascal.org/docs-html/prog/progsu139.html#x189-1950008.2.13 in the VMT +0 is the "Size of object type data" and the same number in the negative is stored at +4. How important is it that this number is not changed after the object is created? I want to store a number especially at +0. What is stored after that does not matter.
The reason for this is, I want to trick gtk into thinking that a TObject is really a GObject. This is where the TypeID for GType's are stored. I know this won't work for most GObject's, but I am only implementing this for a GInterface which is looked up by the TypeID, so that is all I need. I've tested this and it is working. But what horrible things can happen? Thanks, Andrew Haines _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
