1--TEST--
2Test ctype_space() function : usage variations - different integers
3--SKIPIF--
4<?php require_once('skipif.inc'); ?>
5--FILE--
6<?php
7/* Prototype  : bool ctype_space(mixed $c)
8 * Description: Checks for whitespace character(s)
9 * Source code: ext/ctype/ctype.c
10 */
11
12/*
13 * Pass different integers to ctype_space() to test which character codes are considered
14 * valid whitespace characters
15 */
16
17echo "*** Testing ctype_space() : usage variations ***\n";
18
19$orig = setlocale(LC_CTYPE, "C");
20
21for ($c = 1; $c < 256; $c++) {
22	if (ctype_space($c)) {
23		echo "character code $c is a space character\n";
24	}
25}
26setlocale(LC_CTYPE, $orig);
27?>
28===DONE===
29--EXPECT--
30*** Testing ctype_space() : usage variations ***
31character code 9 is a space character
32character code 10 is a space character
33character code 11 is a space character
34character code 12 is a space character
35character code 13 is a space character
36character code 32 is a space character
37===DONE===
38