Am Dienstag, den 11.09.2007, 15:13 +0200 schrieb Daniël Mantione: > > Can someone please give a short explanation of this item?: > > > > > * pointer[low..high] syntax to pass C-style pointer arrays to procedures > > > using open arrays > > If you allocate dynamic sized structures using pointers it was previously > troublesome to pass this to open arrays, i.e. you can now do: > > procedure abc(const x:array of byte); > > begin > end; > > var b:Pbyte; > > begin > abc(b[0..7]); > end; > > However, it also works with normal arrays (and strings) you you can now > pass partial arrays: > > procedure abc(const x:array of byte); > > begin > end; > > var b:array[0..15] of byte; > > begin > abc(b[0..9]); > end;
I see, pretty neat for handling array row-wise or the like, thanks. Marc _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
