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50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
--TEST--
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Test vfprintf() function : basic functionality - string format
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--FILE--
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<?php
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/* Prototype : int vfprintf ( resource $handle , string $format , array $args )
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* Description: Write a formatted string to a stream
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* Source code: ext/standard/formatted_print.c
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*/
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echo "*** Testing vfprintf() : basic functionality - using string format ***\n";
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// Initialise all required variables
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$format = "format";
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$format1 = "%s\n";
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$format2 = "%s %s\n";
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$format3 = "%s %s %s\n";
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$arg1 = array("one");
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$arg2 = array("one","two");
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$arg3 = array("one","two","three");
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/* creating dumping file */
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$data_file = dirname(__FILE__) . '/dump.txt';
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if (!($fp = fopen($data_file, 'wt')))
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return;
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$result = vfprintf($fp, $format1, $arg1);
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var_dump($result);
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$result = vfprintf($fp, $format2, $arg2);
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var_dump($result);
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$result = vfprintf($fp, $format3, $arg3);
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var_dump($result);
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fclose($fp);
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print_r(file_get_contents($data_file));
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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() : basic functionality - using string format ***
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int(4)
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int(8)
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int(14)
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one
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one two
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one two three
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===DONE===
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