#41815 [Asn->Fbk]: After EOF, fread() cannot read appended bytes.

ID: 41815 Updated by: tony2001@php.net Reported By: mpb dot mail at gmail dot com -Status: Assigned +Status: Feedback Bug Type: Streams related Operating System: Linux 2.6 PHP Version: 5.2.3 Assigned To: pollita New Comment: Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.2-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.2-win32-installer-latest.msi Previous Comments: ------------------------------------------------------------------------ [2007-06-26 18:56:51] mpb dot mail at gmail dot com Description: ------------ If you fread() to the end of a file, and then additional bytes are appended to the file, future calls to fread() never return the appended bytes. This problem may have started with PHP 5.2.0. This problem still exists in PHP 5.2.3. PHP 4.4.7 does NOT suffer from this problem. Reproduce code: --------------- <?php $f = fopen ('test', 'w'); $g = fopen ('test', 'r'); fwrite ($f, "This is line 1.\n"); fflush ($f); print fread ($g, 100); fwrite ($f, "This is line 2.\n"); fflush ($f); print fread ($g, 100); ?> Expected result: ---------------- This is line 1. This is line 2. Actual result: -------------- This is line 1. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=41815&edit=1