Sure, I'll submit something tomorrow. The code already checks to see if CLOCK_REALTIME is defined and uses that as a means to determine what to use. If it is the current code is used, if not my fallback. I could though if you prefer change it to a test on the OSX version ? -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/846#issuecomment-432417025 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1