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1 | #!./perl |
2 | |
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3 | # $RCSfile: exec.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:49 $ |
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4 | |
5 | $| = 1; # flush stdout |
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6 | |
7 | if ($^O eq 'MSWin32') { |
8 | print "# exec is unsupported on Win32\n"; |
9 | print "1..0\n"; |
10 | exit(0); |
11 | } |
12 | |
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13 | print "1..8\n"; |
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14 | |
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15 | print "not ok 1\n" if system "echo ok \\1"; # shell interpreted |
16 | print "not ok 2\n" if system "echo ok 2"; # split and directly called |
17 | print "not ok 3\n" if system "echo", "ok", "3"; # directly called |
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18 | |
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19 | if (system "true") {print "not ok 4\n";} else {print "ok 4\n";} |
20 | |
21 | if ((system "/bin/sh -c 'exit 1'") != 256) { print "not "; } |
22 | print "ok 5\n"; |
23 | |
24 | if ((system "lskdfj") == 255 << 8) {print "ok 6\n";} else {print "not ok 6\n";} |
25 | |
26 | unless (exec "lskdjfalksdjfdjfkls") {print "ok 7\n";} else {print "not ok 7\n";} |
27 | |
28 | exec "echo","ok","8"; |