I haven't done much in the way of c/perl, but couldn't you just use

$error = " " x 400;

Although I'm sure there must be something more elegant. 

@a=split??,'just lose the ego and get involved!';
for(split??,'afqtw{|~'){print $a[ord($_)-97]}

In reply to Re: Passing a string from C to Perl by jlongino
in thread Passing a string from C to Perl by Anonymous Monk

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