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# Return associative array of fields from control file $file.
$vardir = $ARGV[0];
sub slurp
{
local ($file) = @_;
local (%controlinfo);
local (%ci);
open (CONTROL, $file) || return 1;
# Get entire text of control file.
undef $/; $* = 1; $_ = <CONTROL>;
# Join lines.
s/\n[ \t]+/ /g;
# Split on fields.
%controlinfo = ('PRESTUFF', split (/^(\S+):\s*/));
$/ = "\n"; $* = 0;
foreach $key (keys %controlinfo)
{
$key2 = $key; $key2 =~ y/A-Z/a-z/;
chop ($controlinfo{$key}) if (/\n/);
$ci{$key2} = $controlinfo{$key};
}
return %ci;
}
$file = "$vardir/methods/hd/hd.status";
%info = slurp($file);
open (IN, "<$info{'avail'}") || die "can't open $info{'avail'}";
open (OUT, ">$vardir/available") || die "can't open $vardir/available";
print OUT while (<IN>);
close IN;
close OUT;
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