1--TEST-- 2Test printf() function : basic functionality - unsigned 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 11echo "*** Testing printf() : basic functionality - using unsigned format ***\n"; 12 13 14// Initialise all required variables 15$format = "format"; 16$format1 = "%u"; 17$format2 = "%u %u"; 18$format3 = "%u %u %u"; 19$arg1 = -1111; 20$arg2 = -1234567; 21$arg3 = +2345432; 22 23echo "\n-- Calling printf() with no arguments --\n"; 24$result = printf($format); 25echo "\n"; 26var_dump($result); 27 28echo "\n-- Calling printf() with one arguments --\n"; 29$result = printf($format1, $arg1); 30echo "\n"; 31var_dump($result); 32 33echo "\n-- Calling printf() with two arguments --\n"; 34$result = printf($format2, $arg1, $arg2); 35echo "\n"; 36var_dump($result); 37 38echo "\n-- Calling printf() with three arguments --\n"; 39$result = printf($format3, $arg1, $arg2, $arg3); 40echo "\n"; 41var_dump($result); 42 43?> 44--EXPECT-- 45*** Testing printf() : basic functionality - using unsigned format *** 46 47-- Calling printf() with no arguments -- 48format 49int(6) 50 51-- Calling printf() with one arguments -- 524294966185 53int(10) 54 55-- Calling printf() with two arguments -- 564294966185 4293732729 57int(21) 58 59-- Calling printf() with three arguments -- 604294966185 4293732729 2345432 61int(29) 62
