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inplace.t
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1994-10-18
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460b
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22 lines
#!./perl
$^I = '.bak';
# $RCSfile: inplace.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:29 $
print "1..2\n";
@ARGV = ('.a','.b','.c');
`echo foo | tee .a .b .c`;
while (<>) {
s/foo/bar/;
}
continue {
print;
}
if (`cat .a .b .c` eq "bar\nbar\nbar\n") {print "ok 1\n";} else {print "not ok 1\n";}
if (`cat .a.bak .b.bak .c.bak` eq "foo\nfoo\nfoo\n") {print "ok 2\n";} else {print "not ok 2\n";}
unlink '.a', '.b', '.c', '.a.bak', '.b.bak', '.c.bak';