Edit report at https://bugs.php.net/bug.php?id=64902&edit=1
ID: 64902 Updated by: fel...@php.net Reported by: chad at getfidelis dot com Summary: zip_entry_read never returns FALSE -Status: Open +Status: Assigned Type: Bug Package: Zip Related Operating System: Linux (Fedora) PHP Version: 5.4.15 -Assigned To: +Assigned To: pajoye Block user comment: N Private report: N Previous Comments: ------------------------------------------------------------------------ [2013-05-22 18:27:08] chad at getfidelis dot com Description: ------------ --- >From manual page: http://www.php.net/function.zip-entry-read#refsect1- function.zip-entry-read-returnvalues --- The function is documented as returning FALSE if the end of the file is reached. However, this never happens: it returns a 0-length string instead. Observed on CentOS 6.4 and reproducible on: PHP 5.4.15 (cli) (built: May 22 2013 14:14:09) PHP 5.3.25 (cli) (built: May 22 2013 14:11:27) Test script: --------------- <?php // Building the zip. This is not expected to work on Windows: file_put_contents("entry.txt", "abc\nxyz\n"); system("zip -9 file.zip entry.txt"); // With the suitably constructed zip file: $zh = zip_open('file.zip'); $zeh = zip_read($zh); zip_entry_open($zh, $zeh); $ebrake = 8; while (($part = zip_entry_read($zeh)) !== false && --$ebrake) echo "processing part <", trim(preg_replace('/\\s+/', ' ', $part)), ">\n"; ?> Expected result: ---------------- processing part <abc xyz> Actual result: -------------- processing part <abc xyz> processing part <> processing part <> processing part <> processing part <> processing part <> processing part <> ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=64902&edit=1
