--TEST-- Test file_get_contents() function : variation - linked files --CREDITS-- Dave Kelsey <d_kelsey@uk.ibm.com> --SKIPIF-- <?php if(substr(PHP_OS, 0, 3) == "WIN") die("skip Do not run on Windows"); ?> --FILE-- <?php /* Prototype : string file_get_contents(string filename [, bool use_include_path [, resource context [, long offset [, long maxlen]]]]) * Description: Read the entire file into a string * Source code: ext/standard/file.c * Alias to functions: */ echo "*** Testing file_get_contents() : variation ***\n"; $filename = dirname(__FILE__).'/fileGetContentsVar9.tmp'; $softlink = dirname(__FILE__).'/fileGetContentsVar9.SoftLink'; $hardlink = dirname(__FILE__).'/fileGetContentsVar9.HardLink'; $chainlink = dirname(__FILE__).'/fileGetContentsVar9.ChainLink'; // create file $h = fopen($filename,"w"); //Data should be more than the size of a link. for ($i = 1; $i <= 10; $i++) { fwrite($h, b"Here is a repeated amount of data"); } fclose($h); // link files link($filename, $hardlink); symlink($filename, $softlink); symlink($softlink, $chainlink); // perform tests var_dump(file_get_contents($chainlink)); var_dump(file_get_contents($softlink)); var_dump(file_get_contents($hardlink)); unlink($chainlink); unlink($softlink); unlink($hardlink); unlink($filename); echo "\n*** Done ***\n"; ?> --EXPECTF-- *** Testing file_get_contents() : variation *** string(330) "Here is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of data" string(330) "Here is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of data" string(330) "Here is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of dataHere is a repeated amount of data" *** Done ***