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Disc to the Future 2
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Disc to the Future Part II Programmer's Reference (Wayzata Technology)(6013)(1992).bin
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READDIR.T
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1992-01-04
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473b
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21 lines
#!./perl
eval 'opendir(NOSUCH, "no/such/directory");';
if ($@) { print "1..0\n"; exit; }
print "1..3\n";
if (opendir(OP, "op")) { print "ok 1\n"; } else { print "not ok 1\n"; }
@D = grep(/^[^\.]/, readdir(OP));
closedir(OP);
if (@D > 20 && @D < 100) { print "ok 2\n"; } else { print "not ok 2\n"; }
@R = sort @D;
@G = <op/*>;
while (@R && @G && "op/".$R[0] eq $G[0]) {
shift(@R);
shift(@G);
}
if (@R == 0 && @G == 0) { print "ok 3\n"; } else { print "not ok 3\n"; }