Re(2): Fun with two-dimensional arrays

The problem with this is that you might well have more than 80 columns in any given row, as text gets written to that row (but not yet wrapped; text wrapping or trucation gets done later on).

Comment on Re(2): Fun with two-dimensional arrays

Replies are listed 'Best First'.
Re: Re: Re: Fun with two-dimensional arrays by suaveant (Parson) on Aug 09, 2001 at 21:13 UTC
Well, the second method accounts for that... the `0..$#{$vscr[$x]}` gives you 0 thru the length of that row... or you could set the width of a row to be arbitrarily long... like 500 chars... and just keep reading till one of them was undef (assuming good coords had a space instead of undef... - Ant - Some of my best work - Fish Dinner	[reply] [d/l]