#19050 [NEW]: Problems with fgets useing large buffers (about 65530)

From: darklord@revai.hu Operating system: Linux Debian Woody PHP version: 4.1.2 PHP Bug Type: Filesystem function related Bug description: Problems with fgets useing large buffers (about 65530) here's a part of the code I planned to use (it's a method of an object): function host_get($file) { $tmpname=tempnam("/tmp","IWO".uniqid(rand())); if (!ftp_get($this->ftp_fd,$tmpname,$file,FTP_BINARY)) { die("Can't download from server"); } $fd=fopen($tmpname,"r"); $a=array(); while (!feof($fd)) { $m=fgets($fd,65536); $a[]=$m; } fclose($fd); unlink($tmpname); return $a; } But sometimes (when 3 times this function was called ) the PHP interpreter hanged. (I can't reproduce this problem w/o my whole src), but when I changed the line $m=fgets($fd,65000); to $m=fgets($fd,3000); The script started to work again ... I use debian woody with the original apache and php packages, postgres and ftp modules in this script. -- Edit bug report at http://bugs.php.net/?id=19050&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=19050&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=19050&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=19050&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=19050&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=19050&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=19050&r=support Expected behavior: http://bugs.php.net/fix.php?id=19050&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=19050&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=19050&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=19050&r=globals