102 struct	roff {  struct
144 #define	ROFF_ARGS	 struct roff *r, /* parse ctx */ \  argument
172 static	int		 roffnode_cleanscope(struct roff *);
173 static	int		 roffnode_pop(struct roff *);
174 static	void		 roffnode_push(struct roff *, enum roff_tok,
184 static	int		 roff_ccond(struct roff *, int, int);
193 static	int		 roff_eqndelim(struct roff *, struct buf *, int);
194 static	int		 roff_evalcond(struct roff *, int, char *, int *);
198 static	int		 roff_expand(struct roff *, struct buf *,
202 static	void		 roff_free1(struct roff *);
208 static	int		 roff_getregn(struct roff *,
210 static	int		 roff_getregro(const struct roff *,
212 static	const char	*roff_getstrn(struct roff *,
214 static	int		 roff_hasregn(const struct roff *,
227 static	enum roff_tok	 roff_parse(struct roff *, char *, int *,
229 static	int		 roff_parse_comment(struct roff *, struct buf *,
231 static	int		 roff_parsetext(struct roff *, struct buf *,
239 static	void		 roff_setregn(struct roff *, const char *,
241 static	void		 roff_setstr(struct roff *,
692 roffnode_pop(struct roff *r)  in roffnode_pop()
711 roffnode_push(struct roff *r, enum roff_tok tok, const char *name,  in roffnode_push()
731 roff_free1(struct roff *r)  in roff_free1()
768 roff_reset(struct roff *r)  in roff_reset()
782 roff_free(struct roff *r)  in roff_free()
794 struct roff *
797 	struct roff	*r;  in roff_alloc()
799 	r = mandoc_calloc(1, sizeof(struct roff));  in roff_alloc()
834 	roff_setreg(man->roff, "nS", 0, '=');  in roff_state_reset()
863 roff_man_alloc(struct roff *roff, const char *os_s, int quick)  in roff_man_alloc()  argument
868 	man->roff = roff;  in roff_man_alloc()
872 	roff->man = man;  in roff_man_alloc()
966 	n->string = roff_strdup(man->roff, word);  in roff_word_alloc()
979 	addstr = roff_strdup(man->roff, word);  in roff_word_append()
1234 roff_parse_comment(struct roff *r, struct buf *buf, int ln, int pos, char ec)  in roff_parse_comment()
1354 roff_expand(struct roff *r, struct buf *buf, int ln, int pos, char ec)  in roff_expand()
1621 roff_getarg(struct roff *r, char **cpp, int ln, int *pos)  in roff_getarg()
1727 roff_parsetext(struct roff *r, struct buf *buf, int pos, int *offs)  in roff_parsetext()
1793 roff_parseln(struct roff *r, int ln, struct buf *buf, int *offs, size_t len)  in roff_parseln()
1946 roff_userret(struct roff *r)  in roff_userret()
1960 roff_endparse(struct roff *r)  in roff_endparse()
1986 roff_parse(struct roff *r, char *buf, int *pos, int ln, int ppos)  in roff_parse()
2081 roffnode_cleanscope(struct roff *r)  in roffnode_cleanscope()
2100 roff_ccond(struct roff *r, int ln, int ppos)  in roff_ccond()
2551 roff_evalcond(struct roff *r, int ln, char *v, int *pos)  in roff_evalcond()
3007 roff_setreg(struct roff *r, const char *name, int val, char sign)  in roff_setreg()
3013 roff_setregn(struct roff *r, const char *name, size_t len,  in roff_setregn()
3053 roff_getregro(const struct roff *r, const char *name)  in roff_getregro()
3079 roff_getreg(struct roff *r, const char *name)  in roff_getreg()
3085 roff_getregn(struct roff *r, const char *name, size_t len, char sign)  in roff_getregn()
3118 roff_hasregn(const struct roff *r, const char *name, size_t len)  in roff_hasregn()
3328 roff_eqndelim(struct roff *r, struct buf *buf, int pos)  in roff_eqndelim()
4103 roff_setstr(struct roff *r, const char *name, const char *string,  in roff_setstr()
4187 roff_getstrn(struct roff *r, const char *name, size_t len,  in roff_getstrn()
4301 roff_strdup(const struct roff *r, const char *p)  in roff_strdup()
4389 roff_getformat(const struct roff *r)  in roff_getformat()
4406 roff_getcontrol(const struct roff *r, const char *cp, int *ppos)  in roff_getcontrol()