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46 lines
1.1 KiB
PHP
46 lines
1.1 KiB
PHP
--TEST--
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Test rewinddir() function : usage variations - operate on a closed directory
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--FILE--
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<?php
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/* Prototype : void rewinddir([resource $dir_handle])
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* Description: Rewind dir_handle back to the start
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* Source code: ext/standard/dir.c
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* Alias to functions: rewind
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*/
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/*
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* Open and close a directory handle then call rewinddir() to test behaviour
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*/
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echo "*** Testing rewinddir() : usage variations ***\n";
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$dir_path = dirname(__FILE__) . '/rewinddir_variation2';
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mkdir($dir_path);
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echo "\n-- Create the directory handle, read and close the directory --\n";
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var_dump($dir_handle = opendir($dir_path));
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var_dump(readdir($dir_handle));
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closedir($dir_handle);
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echo "\n-- Call to rewinddir() --\n";
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var_dump(rewinddir($dir_handle));
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?>
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===DONE===
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--CLEAN--
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<?php
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$dir_path = dirname(__FILE__) . '/rewinddir_variation2';
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rmdir($dir_path);
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?>
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--EXPECTF--
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*** Testing rewinddir() : usage variations ***
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-- Create the directory handle, read and close the directory --
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resource(%d) of type (stream)
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string(%d) "%s"
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-- Call to rewinddir() --
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Warning: rewinddir(): supplied resource is not a valid Directory resource in %s on line %d
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bool(false)
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===DONE===
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