From: plamen at pulsator dot com
Operating system: FreeBSD 6.2 i386
PHP version: 5.2.1
PHP Bug Type: Filesystem function related
Bug description: fseek / ftell do not work correctly for files > 2GB
Description:
------------
fseek does not move the pointer over 2GB limit even if Large File Support
is compiled according to the Filesystem functions instruction at the php
manual (but if you want PHP to support LFS (large files) on Linux, then
you need to have a recent glibc and you need compile PHP with the
following compiler flags: -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64. )
Consecutive ftell() calls return 0
Reproduce code:
---------------
$fp=fopen("Some Large File",'r');
fseek($fp,2147483648,SEEK_SET);
echo ftell($fp);
Expected result:
----------------
2147483648
Actual result:
--------------
0
--
Edit bug report at http://bugs.php.net/?id=40726&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=40726&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=40726&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=40726&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=40726&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=40726&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=40726&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=40726&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=40726&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=40726&r=support
Expected behavior: http://bugs.php.net/fix.php?id=40726&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=40726&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=40726&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=40726&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40726&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=40726&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=40726&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=40726&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=40726&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=40726&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=40726&r=mysqlcfg
