#define join_exact(a,b,c,d,e,f,g) S_join_exact(aTHX_ a,b,c,d,e,f,g)
#define make_trie(a,b,c,d,e,f,g,h) S_make_trie(aTHX_ a,b,c,d,e,f,g,h)
#define nextchar(a) S_nextchar(aTHX_ a)
#define join_exact(a,b,c,d,e,f,g) S_join_exact(aTHX_ a,b,c,d,e,f,g)
#define make_trie(a,b,c,d,e,f,g,h) S_make_trie(aTHX_ a,b,c,d,e,f,g,h)
#define nextchar(a) S_nextchar(aTHX_ a)