1--TEST--
2Test vprintf() function : basic functionality - char format
3--FILE--
4<?php
5echo "*** Testing vprintf() : basic functionality - using char format ***\n";
6
7// Initialise all required variables
8$format = "format";
9$format1 = "%c";
10$format2 = "%c %c";
11$format3 = "%c %c %c";
12$arg1 = array(65);
13$arg2 = array(65,66);
14$arg3 = array(65,66,67);
15
16$result = vprintf($format1,$arg1);
17echo "\n";
18var_dump($result);
19
20$result = vprintf($format2,$arg2);
21echo "\n";
22var_dump($result);
23
24$result = vprintf($format3,$arg3);
25echo "\n";
26var_dump($result);
27
28?>
29--EXPECT--
30*** Testing vprintf() : basic functionality - using char format ***
31A
32int(1)
33A B
34int(3)
35A B C
36int(5)
37