#35859 [NEW]: fread limited to 8K

From: cpuidle at gmx dot de Operating system: WinXP SP2 PHP version: 5.1.1 PHP Bug Type: Filesystem function related Bug description: fread limited to 8K Description: ------------ I'm experiencing a very weird bug where fread is limited to 8K though the source file (ANSI) is bigger than 8K. I was not able to reproduce the bug standalone, only inside a complex application. This does not happen with PHP5.0.5, but with 5.1.1. Unfortunately the sample code does not reproduce the problem standalone, but demonstrates the effect. Reproduce code: --------------- function _read_file($filename) { if ( file_exists($filename) && ($fd = @fopen($filename, 'rb')) ) { $contents = ($size = filesize($filename)) ? fread($fd, $size) : ''; echo("_read_file($filename) \$size: $size strlen(\$contents): ".strlen($contents)."<br/>"); fclose($fd); } } _read_file('templates/elegant/\show.tpl'); Expected result: ---------------- Output: _read_file(templates/elegant/\show.tpl) $size: 9520 strlen($contents): 9520 Actual result: -------------- Output: _read_file(templates/elegant/\show.tpl) $size: 9520 strlen($contents): 8192 -- Edit bug report at http://bugs.php.net/?id=35859&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35859&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35859&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35859&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=35859&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=35859&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=35859&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=35859&r=needscript Try newer version: http://bugs.php.net/fix.php?id=35859&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=35859&r=support Expected behavior: http://bugs.php.net/fix.php?id=35859&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=35859&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=35859&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=35859&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35859&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=35859&r=dst IIS Stability: http://bugs.php.net/fix.php?id=35859&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=35859&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=35859&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=35859&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=35859&r=mysqlcfg