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1 | #!./perl |
2 | |
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3 | # $Header: cmd.elsif,v 3.0 89/10/18 15:24:38 lwall Locked $ |
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4 | |
5 | sub foo { |
6 | if ($_[0] == 1) { |
7 | 1; |
8 | } |
9 | elsif ($_[0] == 2) { |
10 | 2; |
11 | } |
12 | elsif ($_[0] == 3) { |
13 | 3; |
14 | } |
15 | else { |
16 | 4; |
17 | } |
18 | } |
19 | |
20 | print "1..4\n"; |
21 | |
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22 | if (($x = do foo(1)) == 1) {print "ok 1\n";} else {print "not ok 1 '$x'\n";} |
23 | if (($x = do foo(2)) == 2) {print "ok 2\n";} else {print "not ok 2 '$x'\n";} |
24 | if (($x = do foo(3)) == 3) {print "ok 3\n";} else {print "not ok 3 '$x'\n";} |
25 | if (($x = do foo(4)) == 4) {print "ok 4\n";} else {print "not ok 4 '$x'\n";} |