#define utf8_to_bytes Perl_utf8_to_bytes
#define bytes_to_utf8 Perl_bytes_to_utf8
#define utf8_to_uv Perl_utf8_to_uv
+#define utf8_to_uv_chk Perl_utf8_to_uv_chk
#define uv_to_utf8 Perl_uv_to_utf8
#define vivify_defelem Perl_vivify_defelem
#define vivify_ref Perl_vivify_ref
#define ck_spair Perl_ck_spair
#define ck_split Perl_ck_split
#define ck_subr Perl_ck_subr
+#define ck_substr Perl_ck_substr
#define ck_svconst Perl_ck_svconst
#define ck_trunc Perl_ck_trunc
#define pp_aassign Perl_pp_aassign
#define utf8_to_bytes(a,b) Perl_utf8_to_bytes(aTHX_ a,b)
#define bytes_to_utf8(a,b) Perl_bytes_to_utf8(aTHX_ a,b)
#define utf8_to_uv(a,b) Perl_utf8_to_uv(aTHX_ a,b)
+#define utf8_to_uv_chk(a,b,c) Perl_utf8_to_uv_chk(aTHX_ a,b,c)
#define uv_to_utf8(a,b) Perl_uv_to_utf8(aTHX_ a,b)
#define vivify_defelem(a) Perl_vivify_defelem(aTHX_ a)
#define vivify_ref(a,b) Perl_vivify_ref(aTHX_ a,b)
#define ck_spair(a) Perl_ck_spair(aTHX_ a)
#define ck_split(a) Perl_ck_split(aTHX_ a)
#define ck_subr(a) Perl_ck_subr(aTHX_ a)
+#define ck_substr(a) Perl_ck_substr(aTHX_ a)
#define ck_svconst(a) Perl_ck_svconst(aTHX_ a)
#define ck_trunc(a) Perl_ck_trunc(aTHX_ a)
#define pp_aassign() Perl_pp_aassign(aTHX)
#define bytes_to_utf8 Perl_bytes_to_utf8
#define Perl_utf8_to_uv CPerlObj::Perl_utf8_to_uv
#define utf8_to_uv Perl_utf8_to_uv
+#define Perl_utf8_to_uv_chk CPerlObj::Perl_utf8_to_uv_chk
+#define utf8_to_uv_chk Perl_utf8_to_uv_chk
#define Perl_uv_to_utf8 CPerlObj::Perl_uv_to_utf8
#define uv_to_utf8 Perl_uv_to_utf8
#define Perl_vivify_defelem CPerlObj::Perl_vivify_defelem
#define ck_split Perl_ck_split
#define Perl_ck_subr CPerlObj::Perl_ck_subr
#define ck_subr Perl_ck_subr
+#define Perl_ck_substr CPerlObj::Perl_ck_substr
+#define ck_substr Perl_ck_substr
#define Perl_ck_svconst CPerlObj::Perl_ck_svconst
#define ck_svconst Perl_ck_svconst
#define Perl_ck_trunc CPerlObj::Perl_ck_trunc