Am Do., 15. Nov. 2018, 12:40 hat Ryan Joseph <r...@thealchemistguild.com> geschrieben:
> > > > On Nov 15, 2018, at 5:14 PM, Sven Barth via fpc-pascal < > fpc-pascal@lists.freepascal.org> wrote: > > > > See the notes mentioned here: > http://wiki.freepascal.org/FPC_New_Features_2.6.0#Support_for_nested_procedure_variables > > > > Don't know if it is documented as such, but if not, it should be. > > > > Sorry I’m not understanding this. I read we can make the assignment but > the part I’m curious about is passing the function pointer out of the > nested functions scope. I did some tests and it work in some cases and gave > me garbled memory in others. Just wanted to make absolutely certain what’s > happening here. > The linked entry answers your question directly: "if you assign a nested routine to nested procedure variable and then exit the nested routine's parent stack frame, calling the nested procedure variable will result in undefined bahaviour [sic]." Regards, Sven >
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