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PAL.C.T MINI SHELL
files >> /opt/php-7.0.1/ext/standard/tests/strings/
upload
files >> //opt/php-7.0.1/ext/standard/tests/strings/bug20927.phpt

--TEST--
Bug #20927 (Segfault on wordwrap statement)
--FILE--
<?php
$string		= str_repeat("1234567890 X ", 10);
$break		= str_repeat("a-very-long-break-string-to-clobber-the-heap", 8);
$linelength	= 10;

echo "Length of original string:  ".strlen($string)."\n";
echo "Length of break string:     ".strlen($break)."\n";

var_dump(wordwrap($string, $linelength, $break, 1));
?>
--EXPECT--
Length of original string:  130
Length of break string:     352
string(6799) "1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapXa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heap1234567890a-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapa-very-long-break-string-to-clobber-the-heapX "
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