#!./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"; }

# WYT 1995-05-02 converted from .t to .ntt extensions
#@D = grep(/^[^\.].*\.t$/i, readdir(OP));
@D = grep(/^[^\.].*\.ntt$/i, readdir(OP));

closedir(OP);

if (@D > 20 && @D < 100) { print "ok 2\n"; } else { print "not ok 2\n"; }

@R = sort @D;

# WYT 1995-05-02
#@G = <op/*.t>;
@G = <op/*.ntt>;

# WYT 1995-05-02
#if ($G[0] =~ m#.*\](\w+\.t)#i) {
if ($G[0] =~ m#.*\](\w+\.ntt)#i) {

    # grep is to convert filespecs returned from glob under VMS to format
    # identical to that returned by readdir

# WYT 1995-05-02
#    @G = grep(s#.*\](\w+\.t).*#op/$1#i,<op/*.t>);
    @G = grep(s#.*\](\w+\.ntt).*#op/$1#i,<op/*.ntt>);
}
while (@R && @G && "op/".$R[0] eq $G[0]) {
	shift(@R);
	shift(@G);
}
if (@R == 0 && @G == 0) { print "ok 3\n"; } else { print "not ok 3\n"; }
