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95 lines
2.1 KiB
PHP
95 lines
2.1 KiB
PHP
--TEST--
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Test vfprintf() function : usage variations - with whitespaces in format strings
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
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?>
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--FILE--
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<?php
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/* Prototype : int vfprintf ( resource $handle , string $format , array $args )
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* Description: Write a formatted string to a stream
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing vfprintf() : with white spaces in format strings ***\n";
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// initializing the format array
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$formats = array(
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"% d % d % d",
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"% f % f % f",
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"% F % F % F",
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"% b % b % b",
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"% c % c % c",
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"% e % e % e",
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"% u % u % u",
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"% o % o % o",
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"% x % x % x",
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"% X % X % X",
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"% E % E % E"
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);
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// initializing the args array
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$args_array = array(
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array(111, 222, 333),
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array(1.1, .2, -0.6),
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array(1.12, -1.13, +0.23),
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array(1, 2, 3),
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array(65, 66, 67),
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array(2e1, 2e-1, -2e1),
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array(-11, +22, 33),
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array(012, -023, +023),
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array(0x11, -0x22, +0x33),
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array(0x11, -0x22, +0x33),
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array(2e1, 2e-1, -2e1)
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);
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/* creating dumping file */
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$data_file = dirname(__FILE__) . '/vfprintf_variation19.txt';
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if (!($fp = fopen($data_file, 'wt')))
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return;
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// looping to test vfprintf() with different scientific formats from the above $format array
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// and with non-scientific values from the above $args_array array
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$counter = 1;
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foreach($formats as $format) {
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fprintf($fp, "\n-- Iteration %d --\n",$counter);
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vfprintf($fp,$format, $args_array[$counter-1]);
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$counter++;
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}
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fclose($fp);
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print_r(file_get_contents($data_file));
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echo "\n";
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unlink($data_file);
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?>
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===DONE===
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--EXPECT--
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*** Testing vfprintf() : with white spaces in format strings ***
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-- Iteration 1 --
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111 222 333
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-- Iteration 2 --
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1.100000 0.200000 -0.600000
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-- Iteration 3 --
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1.120000 -1.130000 0.230000
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-- Iteration 4 --
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1 10 11
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-- Iteration 5 --
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A B C
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-- Iteration 6 --
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2.000000e+1 2.000000e-1 -2.000000e+1
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-- Iteration 7 --
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4294967285 22 33
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-- Iteration 8 --
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12 37777777755 23
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-- Iteration 9 --
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11 ffffffde 33
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-- Iteration 10 --
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11 FFFFFFDE 33
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-- Iteration 11 --
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2.000000E+1 2.000000E-1 -2.000000E+1
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===DONE===
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