43 struct wordent	*dosub(int, struct wordent *, bool);
45 struct wordent	*gethent(int);
46 struct wordent	*getsub(struct wordent *);
69 struct	wordent *exclnxt;	/* The rest of the ! subst words */
88 lex(struct wordent *hp)  in lex()
90 	struct wordent *wdp;  in lex()
116 		struct wordent *new = (struct wordent *)xalloc(sizeof *wdp);  in lex()
133 prlex(struct wordent *sp0)  in prlex()
135 	struct wordent *sp = sp0->next;  in prlex()
151 copylex(struct wordent *hp, struct wordent *fp)  in copylex()
153 	struct wordent *wdp;  in copylex()
161 		struct wordent *new = (struct wordent *)xalloc(sizeof *wdp);  in copylex()
174 freelex(struct wordent *vp)  in freelex()
176 	struct wordent *fp;  in freelex()
513 	struct wordent *hp, *ip;  in getexcl()
590 struct wordent *
591 getsub(struct wordent *en)  in getsub()
721 struct wordent *
722 dosub(int sc, struct wordent *en, bool global)  in dosub()
724 	struct wordent lex;  in dosub()
726 	struct wordent *hp = &lex;  in dosub()
727 	struct wordent *wdp;  in dosub()
735 		struct wordent *new = (struct wordent *)xcalloc(1, sizeof *wdp);  in dosub()
967 struct wordent *
1093 		struct wordent *lp = hp->Hlex.next;  in findev()