Plan 9 from Bell Labs’s /usr/web/sources/contrib/gabidiaz/root/sys/src/cmd/perl/t/op/pos.t

Copyright © 2021 Plan 9 Foundation.
Distributed under the MIT License.
Download the Plan 9 distribution.


#!./perl

print "1..4\n";

$x='banana';
$x=~/.a/g;
if (pos($x)==2) {print "ok 1\n"} else {print "not ok 1\n";}

$x=~/.z/gc;
if (pos($x)==2) {print "ok 2\n"} else {print "not ok 2\n";}

sub f { my $p=$_[0]; return $p }

$x=~/.a/g;
if (f(pos($x))==4) {print "ok 3\n"} else {print "not ok 3\n";}

# Is pos() set inside //g? (bug id 19990615.008)
$x = "test string?"; $x =~ s/\w/pos($x)/eg;
print "not " unless $x eq "0123 5678910?";
print "ok 4\n";




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