File:
[ELWIX - Embedded LightWeight unIX -] /
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php /
ext /
pcre /
tests /
backtrack_limit.phpt
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1.1.1.1 (vendor branch):
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Tue Feb 21 23:47:59 2012 UTC (12 years, 6 months ago) by
misho
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CVS tags:
v5_4_3elwix,
v5_4_29p0,
v5_4_29,
v5_4_20p0,
v5_4_20,
v5_4_17p0,
v5_4_17,
v5_3_10,
HEAD
php
--TEST--
Backtracking limit
--SKIPIF--
<?php
if (@preg_match_all('/\p{N}/', '0123456789', $dummy) === false) {
die("skip no support for \p support PCRE library");
}
?>
--INI--
pcre.backtrack_limit=2
--FILE--
<?php
var_dump(preg_match_all('/.*\p{N}/', '0123456789', $dummy));
var_dump(preg_last_error() === PREG_BACKTRACK_LIMIT_ERROR);
var_dump(preg_match_all('/\p{Nd}/', '0123456789', $dummy));
var_dump(preg_last_error() === PREG_NO_ERROR);
?>
--EXPECT--
bool(false)
bool(true)
int(10)
bool(true)
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