iswupper 235 maint/gnulib/lib/wctype.in.h # undef iswupper iswupper 249 maint/gnulib/lib/wctype.in.h # define iswupper rpl_iswupper iswupper 272 maint/gnulib/lib/wctype.in.h # undef iswupper iswupper 290 maint/gnulib/lib/wctype.in.h # define iswupper rpl_iswupper