ref: bf322dfbf37c5b1ea392e6f36775a06cde96a942
parent: 370bfd26ce5ffd9a06a314a20d1691cc6b15b712
author: Benjamin Riefenstahl <b.riefenstahl@turtle-trading.net>
date: Fri Dec 10 15:44:26 EST 2021
ape/mkstemp: better options Use O_EXCL and make the file descriptor writeable. This is more usefull and it conforms to Single Unix and other specs.