Thank you very much Jose, that's a detail explanation. Forget my wrong observation before.
----- Original Message ---- From: José Mejuto <joshy...@gmail.com> To: FPC-Pascal users discussions <fpc-pascal@lists.freepascal.org> Sent: Thu, April 15, 2010 10:11:03 PM Subject: Re[2]: [fpc-pascal] Initializing a record-type variable to get rid of the false-positive compiler hint Hello FPC-Pascal, Thursday, April 15, 2010, 6:43:41 AM, you wrote: BA> Thanks for your reply José, but what is the philosophy behind BA> the solution? and What are the reasons for $PUSH and $POP? Also, I BA> tried to remove the $HINTS directive, and it worked fine without BA> it. Could you explain this? Rec parameter is qualified as "out" so, the enter values is non-important and the compiler will not generate the "non initialized" hint. The $PUSH pushes in fpc stack the current settings about hints, warnings, alignement, etc, then I change the hints to off, because FillByte could produce (not sure with formal parameter) the hint message and then $POP restores previous settings about hints and other directives. -- Best regards, José _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
