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--TEST--
Test ctype_cntrl() function : basic functionality
--SKIPIF--
<?php require_once('skipif.inc'); ?>
--FILE--
<?php
/* Prototype : bool ctype_cntrl(mixed $c)
* Description: Checks for control character(s)
* Source code: ext/ctype/ctype.c
*/
echo "*** Testing ctype_cntrl() : basic functionality ***\n";
$orig = setlocale(LC_CTYPE, "C");
$c1 = "\r\n\t";
$c2 = "Hello, World!\n";
var_dump(ctype_cntrl($c1));
var_dump(ctype_cntrl($c2));
setlocale(LC_CTYPE, $orig);
?>
===DONE===
--EXPECTF--
*** Testing ctype_cntrl() : basic functionality ***
bool(true)
bool(false)
===DONE===
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