#define swash_fetch Perl_swash_fetch
#define taint_env Perl_taint_env
#define taint_proper Perl_taint_proper
+#define to_utf8_case Perl_to_utf8_case
#define to_utf8_lower Perl_to_utf8_lower
#define to_utf8_upper Perl_to_utf8_upper
#define to_utf8_title Perl_to_utf8_title
#define ck_concat Perl_ck_concat
#define ck_defined Perl_ck_defined
#define ck_delete Perl_ck_delete
+#define ck_die Perl_ck_die
#define ck_eof Perl_ck_eof
#define ck_eval Perl_ck_eval
#define ck_exec Perl_ck_exec
#define swash_fetch(a,b,c) Perl_swash_fetch(aTHX_ a,b,c)
#define taint_env() Perl_taint_env(aTHX)
#define taint_proper(a,b) Perl_taint_proper(aTHX_ a,b)
+#define to_utf8_case(a,b,c,d,e,f) Perl_to_utf8_case(aTHX_ a,b,c,d,e,f)
#define to_utf8_lower(a,b,c) Perl_to_utf8_lower(aTHX_ a,b,c)
#define to_utf8_upper(a,b,c) Perl_to_utf8_upper(aTHX_ a,b,c)
#define to_utf8_title(a,b,c) Perl_to_utf8_title(aTHX_ a,b,c)
#define ck_concat(a) Perl_ck_concat(aTHX_ a)
#define ck_defined(a) Perl_ck_defined(aTHX_ a)
#define ck_delete(a) Perl_ck_delete(aTHX_ a)
+#define ck_die(a) Perl_ck_die(aTHX_ a)
#define ck_eof(a) Perl_ck_eof(aTHX_ a)
#define ck_eval(a) Perl_ck_eval(aTHX_ a)
#define ck_exec(a) Perl_ck_exec(aTHX_ a)