note 128962 added to class.spltempfileobject

Since a temporary file is not a real file, some inherited methods will not work. For example, * SplFileInfo::isReadable() and SplFileInfo::isWritable() return false, not because it was unreadable or unwritable, but because the file does not exists. * SplFileObject::flock() fails and returns false. * SplFileInfo::getATime(), SplFileInfo::getCTime(), SplFileInfo::getMTime(), SplFileInfo::getOwner(), SplFileInfo::getGroup(), SplFileInfo::getInode(), SplFileInfo::getPerms(), and SplFileInfo::getSize() throw RuntimeException "stat failed for php://temp". However, SplFileObject::fstat() succeeds and returns atime = mtime = ctime = uid = gid = ino = 0 together with the correct size. * SplFileInfo::getType throws RuntimeException "Lstat failed for php://temp". * SplFileInfo::getLinkTarget throws RuntimeException "Unable to read link php://temp, error: No such file or directory". ---- Server IP: 45.112.84.4 Probable Submitter: 45.91.157.134 (proxied: 217.65.127.75) ---- Manual Page -- https://php.net/manual/en/class.spltempfileobject.php Edit -- https://main.php.net/note/edit/128962 Del: integrated -- https://main.php.net/note/delete/128962/integrated Del: useless -- https://main.php.net/note/delete/128962/useless Del: bad code -- https://main.php.net/note/delete/128962/bad+code Del: spam -- https://main.php.net/note/delete/128962/spam Del: non-english -- https://main.php.net/note/delete/128962/non-english Del: in docs -- https://main.php.net/note/delete/128962/in+docs Del: other reasons-- https://main.php.net/note/delete/128962 Reject -- https://main.php.net/note/reject/128962 Search -- https://main.php.net/manage/user-notes.php