1--TEST--
2Test function getservbyname() by substituting argument 1 with float values.
3--FILE--
4<?php
5
6
7echo "*** Test substituting argument 1 with float values ***\n";
8
9$protocol = "tcp";
10
11
12$variation_array = array(
13  'float 10.5' => 10.5,
14  'float -10.5' => -10.5,
15  'float 12.3456789000e10' => 12.3456789000e10,
16  'float -12.3456789000e10' => -12.3456789000e10,
17  'float .5' => .5,
18  );
19
20
21foreach ( $variation_array as $var ) {
22  var_dump(getservbyname( $var ,  $protocol ) );
23}
24?>
25--EXPECTF--
26*** Test substituting argument 1 with float values ***
27bool(false)
28bool(false)
29bool(false)
30bool(false)
31bool(false)
32