On Sun, 02 Oct 2005 21:08:48 +0200, Gerard Robin wrote:
I pick up this example in a tutorial (it is old but it exists and there are
many examples
and most of them are understandable (imho)) because I searched some example
of scripts
which used local. I encounter some problems to figure out
On Oct 2, Gerard Robin said:
use warnings;
# use strict;
$foo = 26;
@foo = (here's, a, list);
testsub (*foo);
print (The value of \$foo is now $foo\n);
sub testsub {
local (*printarray) = @_;
foreach $element ( @printarray) {
print ($element\n);
}
$printarray = 61;
}
it gives the expected
On Sun, Oct 02, 2005 at 08:49:30AM -0400 Jeff 'japhy' Pinyan wrote:
...
If you REALLY want to use package variables instead of lexicals, then you
need to follow the instructions in the 'strict' documentation for
declaring your global variables:
use strict;
our ($foo,
