HAVE_DECL_OBSTACK_PRINTF  976 maint/gnulib/lib/stdio.in.h #  if !@HAVE_DECL_OBSTACK_PRINTF@
HAVE_DECL_OBSTACK_PRINTF  997 maint/gnulib/lib/stdio.in.h #  if !@HAVE_DECL_OBSTACK_PRINTF@