From: mpb dot mail at gmail dot com
Operating system: Linux 2.6
PHP version: 5.2.3
PHP Bug Type: Streams related
Bug description: After EOF, fread() cannot read appended bytes.
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 bug report at http://bugs.php.net/?id=41815&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41815&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41815&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41815&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41815&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41815&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41815&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41815&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41815&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41815&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41815&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41815&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41815&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41815&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41815&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41815&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41815&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41815&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41815&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41815&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41815&r=mysqlcfg
