Heikki Linnakangas <hlinn...@iki.fi> writes: > We don't seem to have any mentions of POSIX or SuS in docs, in the > installation sections. There are a few mentions of POSIX-1.2008 and > POSIX-1.2001 it in the commit log, though, where we require features > specified by those. Can we rely on everything from POSIX-1-2008 > nowadays, or is it more on a case-by-case basis, depending on which > parts of POSIX are supported by various platforms?
I'd say it's still case-by-case. Perhaps everything in POSIX-1.2008 is supported now on every platform we care about, but perhaps not. regards, tom lane