#define PL_numeric_radix_sv (*Perl_Inumeric_radix_sv_ptr(aTHX))
#undef PL_numeric_standard
#define PL_numeric_standard (*Perl_Inumeric_standard_ptr(aTHX))
-#undef PL_ofmt
-#define PL_ofmt (*Perl_Iofmt_ptr(aTHX))
#undef PL_oldbufptr
#define PL_oldbufptr (*Perl_Ioldbufptr_ptr(aTHX))
#undef PL_oldname