#define regcurly(a) S_regcurly(aTHX_ a)
# endif
# if defined(PERL_IN_REGCOMP_C)
+#define add_alternate(a,b,c) S_add_alternate(aTHX_ a,b,c)
#define add_data S_add_data
#define add_range_to_invlist(a,b,c) S_add_range_to_invlist(aTHX_ a,b,c)
#define checkposixcc(a) S_checkposixcc(aTHX_ a)