1--TEST-- 2Test vprintf() function : usage variations - with whitespaces in format strings 3--SKIPIF-- 4<?php 5if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); 6?> 7--FILE-- 8<?php 9/* Prototype : string vprintf(string $format , array $args) 10 * Description: Output a formatted string 11 * Source code: ext/standard/formatted_print.c 12*/ 13 14echo "*** Testing vprintf() : with white spaces in format strings ***\n"; 15 16// initializing the format array 17$formats = array( 18 "% d % d % d", 19 "% f % f % f", 20 "% F % F % F", 21 "% b % b % b", 22 "% c % c % c", 23 "% e % e % e", 24 "% u % u % u", 25 "% o % o % o", 26 "% x % x % x", 27 "% X % X % X", 28 "% E % E % E" 29); 30 31// initializing the args array 32 33$args_array = array( 34 array(111, 222, 333), 35 array(1.1, .2, -0.6), 36 array(1.12, -1.13, +0.23), 37 array(1, 2, 3), 38 array(65, 66, 67), 39 array(2e1, 2e-1, -2e1), 40 array(-11, +22, 33), 41 array(012, -02394, +02389), 42 array(0x11, -0x22, +0x33), 43 array(0x11, -0x22, +0x33), 44 array(2e1, 2e-1, -2e1) 45); 46 47$counter = 1; 48foreach($formats as $format) { 49 echo"\n-- Iteration $counter --\n"; 50 $result = vprintf($format, $args_array[$counter-1]); 51 echo "\n"; 52 var_dump($result); 53 $counter++; 54} 55 56?> 57===DONE=== 58--EXPECT-- 59*** Testing vprintf() : with white spaces in format strings *** 60 61-- Iteration 1 -- 62111 222 333 63int(13) 64 65-- Iteration 2 -- 661.100000 0.200000 -0.600000 67int(29) 68 69-- Iteration 3 -- 701.120000 -1.130000 0.230000 71int(29) 72 73-- Iteration 4 -- 741 10 11 75int(9) 76 77-- Iteration 5 -- 78A B C 79int(7) 80 81-- Iteration 6 -- 822.000000e+1 2.000000e-1 -2.000000e+1 83int(38) 84 85-- Iteration 7 -- 8618446744073709551605 22 33 87int(28) 88 89-- Iteration 8 -- 9012 1777777777777777777755 23 91int(30) 92 93-- Iteration 9 -- 9411 ffffffffffffffde 33 95int(24) 96 97-- Iteration 10 -- 9811 FFFFFFFFFFFFFFDE 33 99int(24) 100 101-- Iteration 11 -- 1022.000000E+1 2.000000E-1 -2.000000E+1 103int(38) 104===DONE=== 105