print STDOUT "ok 2\n";
print STDERR "ok 3\n";
-system 'echo ok 4';
-system 'echo ok 5 1>&2';
+if ($^O eq 'MSWin32') {
+ print `echo ok 4`;
+ print `echo ok 5 1>&2`; # does this work?
+}
+else {
+ system 'echo ok 4';
+ system 'echo ok 5 1>&2';
+}
close(STDOUT);
close(STDERR);
open(STDOUT,">&dupout");
open(STDERR,">&duperr");
-system 'cat Io.dup';
+if ($^O eq 'MSWin32') { print `type Io.dup` }
+else { system 'cat Io.dup' }
unlink 'Io.dup';
print STDOUT "ok 6\n";