Re: Eliminating substr warnings

@substr = unpack "A$size" x ( 1 + length( $str ) / $size ), $str;
[download]

Or maybe

@substr = unpack "A$size" x POSIX::ceil( length( $str ) / $size ), $st
+r;
[download]

Makeshifts last the longest.

Comment on Re: Eliminating substr warnings Select or Download Code

Replies are listed 'Best First'.
Re^2: Eliminating substr warnings by thor (Priest) on Aug 13, 2004 at 04:29 UTC
I find this particularly useful: `print join ",", unpack("(A3)*", "foobarbazi"), "\n"; __END__ foo,bar,baz,i` [download] It doesn't work in 5.6.1, but does in 5.8. thor Feel the white light, the light within Be your own disciple, fan the sparks of will With all of us waiting, your kingdom will come	[reply] [d/l]