1--TEST-- 2Test vfprintf() function : usage variations - unsigned formats with unsigned values 3--SKIPIF-- 4<?php 5if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); 6?> 7--FILE-- 8<?php 9/* Prototype : int vfprintf ( resource $handle , string $format , array $args ) 10 * Description: Write a formatted string to a stream 11 * Source code: ext/standard/formatted_print.c 12*/ 13 14/* 15 * Test vfprintf() when different unsigned formats and unsigned values 16 * are passed to the '$format' and '$args' arguments of the function 17*/ 18 19echo "*** Testing vfprintf() : unsigned formats and unsigned values ***\n"; 20 21// defining array of unsigned formats 22$formats = array( 23 '%u %+u %-u', 24 '%lu %Lu %4u %-4u', 25 '%10.4u %-10.4u %.4u', 26 '%\'#2u %\'2u %\'$2u %\'_2u', 27 '%3$u %4$u %1$u %2$u' 28); 29 30// Arrays of unsigned values for the format defined in $format. 31// Each sub array contains unsigned values which correspond to each format string in $format 32$args_array = array( 33 array(1234567, 01234567, 0 ), 34 array(12345678900, 12345678900, 1234, 12345), 35 array("1234000", 10.1234567e10, 1.2e2), 36 array(1, 0, 00, "10_"), 37 array(3, 4, 1, 2) 38); 39 40/* creating dumping file */ 41$data_file = dirname(__FILE__) . '/vfprintf_variation15.txt'; 42if (!($fp = fopen($data_file, 'wt'))) 43 return; 44 45// looping to test vfprintf() with different unsigned formats from the above $format array 46// and with signed and other types of values from the above $args_array array 47$counter = 1; 48foreach($formats as $format) { 49 fprintf($fp, "\n-- Iteration %d --\n",$counter); 50 vfprintf($fp, $format, $args_array[$counter-1]); 51 $counter++; 52} 53 54fclose($fp); 55print_r(file_get_contents($data_file)); 56echo "\n"; 57 58unlink($data_file); 59 60?> 61===DONE=== 62--EXPECT-- 63*** Testing vfprintf() : unsigned formats and unsigned values *** 64 65-- Iteration 1 -- 661234567 342391 0 67-- Iteration 2 -- 683755744308 u 1234 12345 69-- Iteration 3 -- 70 1234000 2450319192 120 71-- Iteration 4 -- 72#1 0 $0 10 73-- Iteration 5 -- 741 2 3 4 75===DONE=== 76