1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
--TEST--
Test rsort() function : usage variations - Octal values
--FILE--
<?php
/* Prototype : bool rsort(array &$array_arg [, int $sort_flags])
* Description: Sort an array in reverse order
* Source code: ext/standard/array.c
*/
/*
* Pass rsort() an array containing octal values to test behaviour
*/
echo "*** Testing rsort() : variation ***\n";
// an array containing unsorted octal values
$unsorted_oct_array = array(01235, 0321, 0345, 066, 0772, 077, -066, -0345, 0);
echo "\n-- Sort flag = default --\n";
$temp_array = $unsorted_oct_array;
var_dump(rsort($temp_array) );
var_dump($temp_array);
echo "\n-- Sort flag = SORT_REGULAR --\n";
$temp_array = $unsorted_oct_array;
var_dump(rsort($temp_array, SORT_REGULAR) );
var_dump($temp_array);
echo "\n-- Sort flag = SORT_NUMERIC --\n";
$temp_array = $unsorted_oct_array;
var_dump(rsort($temp_array, SORT_NUMERIC) );
var_dump($temp_array);
echo "Done";
?>
--EXPECTF--
*** Testing rsort() : variation ***
-- Sort flag = default --
bool(true)
array(9) {
[0]=>
int(669)
[1]=>
int(506)
[2]=>
int(229)
[3]=>
int(209)
[4]=>
int(63)
[5]=>
int(54)
[6]=>
int(0)
[7]=>
int(-54)
[8]=>
int(-229)
}
-- Sort flag = SORT_REGULAR --
bool(true)
array(9) {
[0]=>
int(669)
[1]=>
int(506)
[2]=>
int(229)
[3]=>
int(209)
[4]=>
int(63)
[5]=>
int(54)
[6]=>
int(0)
[7]=>
int(-54)
[8]=>
int(-229)
}
-- Sort flag = SORT_NUMERIC --
bool(true)
array(9) {
[0]=>
int(669)
[1]=>
int(506)
[2]=>
int(229)
[3]=>
int(209)
[4]=>
int(63)
[5]=>
int(54)
[6]=>
int(0)
[7]=>
int(-54)
[8]=>
int(-229)
}
Done
|
