1--TEST-- 2Test printf() function : basic functionality - octal format 3--SKIPIF-- 4<?php 5if (PHP_INT_SIZE != 4) { 6 die("skip this test is for 32bit platform only"); 7} 8?> 9--FILE-- 10<?php 11/* Prototype : int printf ( string $format [, mixed $args [, mixed $... ]] ) 12 * Description: Produces output according to format . 13 * Source code: ext/standard/formatted_print.c 14 */ 15 16echo "*** Testing printf() : basic functionality - using octal format ***\n"; 17 18// Initialise all required variables 19$format = "format"; 20$format1 = "%o"; 21$format2 = "%o %o"; 22$format3 = "%o %o %o"; 23$arg1 = 021; 24$arg2 = -0347; 25$arg3 = 0567; 26 27echo "\n-- Calling printf() with no arguments --\n"; 28$result = printf($format); 29echo "\n"; 30var_dump($result); 31 32echo "\n-- Calling printf() with one arguments --\n"; 33$result = printf($format1, $arg1); 34echo "\n"; 35var_dump($result); 36 37echo "\n-- Calling printf() with two arguments --\n"; 38$result = printf($format2, $arg1, $arg2); 39echo "\n"; 40var_dump($result); 41 42echo "\n-- Calling printf() with three arguments --\n"; 43$result = printf($format3, $arg1, $arg2, $arg3); 44echo "\n"; 45var_dump($result); 46 47?> 48===DONE=== 49--EXPECTF-- 50*** Testing printf() : basic functionality - using octal format *** 51 52-- Calling printf() with no arguments -- 53format 54int(6) 55 56-- Calling printf() with one arguments -- 5721 58int(2) 59 60-- Calling printf() with two arguments -- 6121 37777777431 62int(14) 63 64-- Calling printf() with three arguments -- 6521 37777777431 567 66int(18) 67===DONE=== 68
