37 lines
861 B
Perl
Executable File
37 lines
861 B
Perl
Executable File
#!./perl
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$^I = $^O eq 'VMS' ? '_bak' : '.bak';
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# $RCSfile: inplace.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:29 $
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print "1..2\n";
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@ARGV = ('.a','.b','.c');
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if ($^O eq 'MSWin32') {
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$CAT = '.\perl -e "print<>"';
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`.\\perl -le "print 'foo'" > .a`;
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`.\\perl -le "print 'foo'" > .b`;
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`.\\perl -le "print 'foo'" > .c`;
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}
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elsif ($^O eq 'VMS') {
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$CAT = 'MCR []perl. -e "print<>"';
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`MCR []perl. -le "print 'foo'" > ./.a`;
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`MCR []perl. -le "print 'foo'" > ./.b`;
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`MCR []perl. -le "print 'foo'" > ./.c`;
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}
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else {
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$CAT = 'cat';
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`echo foo | tee .a .b .c`;
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}
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while (<>) {
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s/foo/bar/;
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}
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continue {
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print;
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}
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if (`$CAT .a .b .c` eq "bar\nbar\nbar\n") {print "ok 1\n";} else {print "not ok 1\n";}
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if (`$CAT .a$^I .b$^I .c$^I` eq "foo\nfoo\nfoo\n") {print "ok 2\n";} else {print "not ok 2\n";}
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unlink '.a', '.b', '.c', ".a$^I", ".b$^I", ".c$^I";
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