towupper          238 maint/gnulib/lib/wctype.in.h #    undef towupper
towupper          252 maint/gnulib/lib/wctype.in.h #    define towupper rpl_towupper
towupper          275 maint/gnulib/lib/wctype.in.h #   undef towupper
towupper          297 maint/gnulib/lib/wctype.in.h #     define towupper rpl_towupper
towupper          529 maint/gnulib/lib/wctype.in.h #   define towupper rpl_towupper