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
|
--TEST--
Test sscanf() function : basic functionality - octal format
--FILE--
<?php
/* Prototype : mixed sscanf ( string $str , string $format [, mixed &$... ] )
* Description: Parses input from a string according to a format
* Source code: ext/standard/string.c
*/
echo "*** Testing sscanf() : basic functionality - using octal format ***\n";
$str = "0123 -0123 +0123 0129 -0129 +0129";
$format = "%o %o %o %o %o %o";
echo "\n-- Try sccanf() WITHOUT optional args --\n";
// extract details using short format
list($arg1, $arg2, $arg3, $arg4, $arg5, $arg6) = sscanf($str, $format);
var_dump($arg1, $arg2, $arg3, $arg4, $arg5, $arg6);
echo "\n-- Try sccanf() WITH optional args --\n";
// extract details using long format
$res = sscanf($str, $format, $arg1, $arg2, $arg3, $arg4, $arg5, $arg6);
var_dump($res, $arg1, $arg2, $arg3, $arg4, $arg5, $arg6);
?>
===DONE===
--EXPECT--
*** Testing sscanf() : basic functionality - using octal format ***
-- Try sccanf() WITHOUT optional args --
int(83)
int(-83)
int(83)
int(10)
NULL
NULL
-- Try sccanf() WITH optional args --
int(4)
int(83)
int(-83)
int(83)
int(10)
NULL
NULL
===DONE===
|
