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1.1 misho 1: --TEST-- 2: Test vsprintf() function : usage variations - unsigned formats with signed and other types of values 3: --SKIPIF-- 4: <?php 5: if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); 6: ?> 7: --FILE-- 8: <?php 9: /* Prototype : string vsprintf(string format, array args) 10: * Description: Return a formatted string 11: * Source code: ext/standard/formatted_print.c 12: */ 13: 14: /* 15: * Test vsprintf() when different unsigned formats and signed values and other types of values 16: * are passed to the '$format' and '$args' arguments of the function 17: */ 18: 19: echo "*** Testing vsprintf() : unsigned formats and signed & other types of values ***\n"; 20: 21: // defining array of unsigned formats 22: $formats = 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: // Arrays of signed and other type of values for the format defined in $format. 30: // Each sub array contains signed values which correspond to each format in $format 31: $args_array = array( 32: 33: // array of float values 34: array(+2.2, +.2, +10.2, 35: +123456.234, +123456.234, +1234.6789, 36: +2e10, +2e12, +22e+12, 37: +12345.780, +12.000000011111, -12.00000111111, -123456.234, 38: +3.33, +4.44, +1.11,-2.22 ), 39: 40: // array of strings 41: array(" ", ' ', 'hello', 42: '123hello', "123hello", '-123hello', '+123hello', 43: "\12345678hello", "-\12345678hello", 'h123456ello', 44: "1234hello", "hello\0world", "NULL", "true", 45: "3", "4", '1', '2'), 46: 47: // different arrays 48: array( array(0), array(1, 2), array(-1, -1), 49: array("123"), array('123'), array('-123'), array("-123"), 50: array(true), array(TRUE), array(FALSE), 51: array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"), 52: array("3"), array("4"), array("1"), array("2") ), 53: 54: // array of boolean data 55: array( true, TRUE, false, 56: TRUE, 0, FALSE, 1, 57: true, TRUE, FALSE, 58: 0, 1, 1, 0, 59: 1, TRUE, 0, FALSE), 60: 61: ); 62: 63: // looping to test vsprintf() with different unsigned formats from the above $format array 64: // and with signed and other types of values from the above $args_array array 65: $counter = 1; 66: foreach($args_array as $args) { 67: echo "\n-- Iteration $counter --\n"; 68: var_dump( vsprintf($formats, $args) ); 69: $counter++; 70: } 71: 72: echo "Done"; 73: ?> 74: --EXPECTF-- 75: *** Testing vsprintf() : unsigned formats and signed & other types of values *** 76: 77: -- Iteration 1 -- 78: string(143) "2 0 10 79: 123456 u 1234 20000000000 80: 2000000000000 22000000000000 12345 81: 12 18446744073709551604 18446744073709428160 _3 82: 10 123456 2 0" 83: 84: -- Iteration 2 -- 85: string(98) "0 0 0 86: 123 u 18446744073709551493 123 87: 0 0 0 88: 1234 0 $0 _0 89: 0 123 0 0" 90: 91: -- Iteration 3 -- 92: string(76) "1 1 1 93: 1 u 1 1 94: 1 1 1 95: #1 1 $1 _1 96: 1 1 1 1" 97: 98: -- Iteration 4 -- 99: string(76) "1 1 0 100: 1 u 0 1 101: 1 1 0 102: #0 1 $1 _0 103: 0 1 1 1" 104: Done