2 while (@ARGV && $ARGV[0] =~ /^([\w_]+)=(.*)$/)
8 if ($] =~ /\.(\d\d\d)?(\d\d)?$/) { # should always be true
9 $opt{PATCHLEVEL} = int($1 || 0);
10 $opt{SUBVERSION} = $2 || '00';
15 s/~([\w_]+)~/$opt{$1}/g;
16 $_ = "$1='$opt{$1}'\n" if (/^([\w_]+)=/ && exists($opt{$1}));