#define ck_sort Perl_ck_sort
#define ck_spair Perl_ck_spair
#define ck_split Perl_ck_split
-#define ck_state Perl_ck_state
#define ck_subr Perl_ck_subr
#define ck_substr Perl_ck_substr
#define ck_svconst Perl_ck_svconst
#define ck_sort(a) Perl_ck_sort(aTHX_ a)
#define ck_spair(a) Perl_ck_spair(aTHX_ a)
#define ck_split(a) Perl_ck_split(aTHX_ a)
-#define ck_state(a) Perl_ck_state(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)