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Power Programmierung
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Power-Programmierung (Tewi)(1994).iso
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os2perl
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exec.t
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1991-06-16
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670b
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22 lines
#!./perl
# $Header: exec.t,v 4.0 91/03/20 01:52:25 lwall Locked $
$| = 1; # flush stdout
print "1..8\n";
print "not ok 1\n" if system "echo ok \\1"; # shell interpreted
print "not ok 2\n" if system "echo ok 2"; # split and directly called
print "not ok 3\n" if system "perlglob", "ok", "3", "\n"; # directly called
if (system "expr 1 >nul") {print "not ok 4\n";} else {print "ok 4\n";}
if ((system "sh -c \"exit 1\"") != 1) { print "not "; }
print "ok 5\n";
if ((system "lskdfj") == 1) {print "ok 6\n";} else {print "not ok 6\n";}
unless (exec "lskdjfalksdjfdjfkls") {print "ok 7\n";} else {print "not ok 7\n";}
exec "perlglob","ok","8";