#define sv_setnv(a,b) Perl_sv_setnv(aTHX_ a,b)
#define sv_setnv_mg(a,b) Perl_sv_setnv_mg(aTHX_ a,b)
#define sv_setpv(a,b) Perl_sv_setpv(aTHX_ a,b)
+#define sv_setpv_bufsize(a,b,c) Perl_sv_setpv_bufsize(aTHX_ a,b,c)
#define sv_setpv_mg(a,b) Perl_sv_setpv_mg(aTHX_ a,b)
#ifndef PERL_IMPLICIT_CONTEXT
#define sv_setpvf Perl_sv_setpvf
#define utf8_to_uvchr(a,b) Perl_utf8_to_uvchr(aTHX_ a,b)
#define utf8_to_uvuni(a,b) Perl_utf8_to_uvuni(aTHX_ a,b)
#define utf8_to_uvuni_buf(a,b,c) Perl_utf8_to_uvuni_buf(aTHX_ a,b,c)
-#define utf8n_to_uvchr(a,b,c,d) Perl_utf8n_to_uvchr(aTHX_ a,b,c,d)
+#define utf8n_to_uvchr_error(a,b,c,d,e) Perl_utf8n_to_uvchr_error(aTHX_ a,b,c,d,e)
#define utf8n_to_uvuni(a,b,c,d) Perl_utf8n_to_uvuni(aTHX_ a,b,c,d)
#define uvoffuni_to_utf8_flags(a,b,c) Perl_uvoffuni_to_utf8_flags(aTHX_ a,b,c)
#define uvuni_to_utf8(a,b) Perl_uvuni_to_utf8(aTHX_ a,b)