Commit 19fb4184b097eee0f17f16bdd40d60e3e6d91d45

Paul Eggert 2017-05-11T17:59:25

getopt-posix: port to mingw * lib/getopt.c (flockfile, funlockfile): Define on mingw. Problem reported by Daniel P. Berrage in: http://lists.gnu.org/archive/html/bug-gnulib/2017-05/msg00086.html