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1 | #!./perl |
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2 | |
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3 | $^I = '.bak'; |
4 | |
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5 | # $RCSfile: inplace.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:29 $ |
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6 | |
7 | print "1..2\n"; |
8 | |
9 | @ARGV = ('.a','.b','.c'); |
10 | `echo foo | tee .a .b .c`; |
11 | while (<>) { |
12 | s/foo/bar/; |
13 | } |
14 | continue { |
15 | print; |
16 | } |
17 | |
18 | if (`cat .a .b .c` eq "bar\nbar\nbar\n") {print "ok 1\n";} else {print "not ok 1\n";} |
19 | if (`cat .a.bak .b.bak .c.bak` eq "foo\nfoo\nfoo\n") {print "ok 2\n";} else {print "not ok 2\n";} |
20 | |
21 | unlink '.a', '.b', '.c', '.a.bak', '.b.bak', '.c.bak'; |