Bug #68926 [NEW]: is_writable returns false but file_put_contents works

From: lukyer at gmail dot com Operating system: Windows 8 64b Prof. PHP version: 5.6Git-2015-01-27 (Git) Package: *Directory/Filesystem functions Bug Type: Bug Bug description:is_writable returns false but file_put_contents works Description: ------------ When samba drive is mapped in Windows, call to is_writable returns false on folders and files although these are actually writable. is_readable seems working ok. Test script: --------------- echo is_writeable("Z://fdvtest"); // returns 0 file_put_contents("Z://fdvtest/file", "content"); // works fine -- Edit bug report at https://bugs.php.net/bug.php?id=68926&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68926&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68926&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68926&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68926&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68926&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68926&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68926&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68926&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68926&r=support Expected behavior: https://bugs.php.net/fix.php?id=68926&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68926&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68926&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68926&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68926&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68926&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68926&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68926&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68926&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68926&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68926&r=mysqlcfg