ovlp               64 maint/gnulib/lib/flock.c   OVERLAPPED ovlp;
ovlp               73 maint/gnulib/lib/flock.c   memset (&ovlp, 0, sizeof ovlp);
ovlp               80 maint/gnulib/lib/flock.c   return LockFileEx (h, flags, 0, size_lower, size_upper, &ovlp);