63 	const struct mpage *mpage; /* if set, the owning parse */  member
73 struct	mpage {  struct
80 	struct mpage	*next;    /* singly linked list */  argument
93 	struct mpage	*mpage;   /* parent */  argument
99 typedef	int (*mdoc_fp)(struct mpage *, const struct roff_meta *,
111 static	void	 dbadd(struct dba *, struct mpage *);
118 static	void	 mlink_check(struct mpage *, struct mlink *);
120 static	void	 mlinks_undupe(struct mpage *);
123 static	void	 parse_cat(struct mpage *, int);
124 static	void	 parse_man(struct mpage *, const struct roff_meta *,
126 static	void	 parse_mdoc(struct mpage *, const struct roff_meta *,
128 static	int	 parse_mdoc_head(struct mpage *, const struct roff_meta *,
130 static	int	 parse_mdoc_Fa(struct mpage *, const struct roff_meta *,
132 static	int	 parse_mdoc_Fd(struct mpage *, const struct roff_meta *,
134 static	void	 parse_mdoc_fname(struct mpage *, const struct roff_node *);
135 static	int	 parse_mdoc_Fn(struct mpage *, const struct roff_meta *,
137 static	int	 parse_mdoc_Fo(struct mpage *, const struct roff_meta *,
139 static	int	 parse_mdoc_Nd(struct mpage *, const struct roff_meta *,
141 static	int	 parse_mdoc_Nm(struct mpage *, const struct roff_meta *,
143 static	int	 parse_mdoc_Sh(struct mpage *, const struct roff_meta *,
145 static	int	 parse_mdoc_Va(struct mpage *, const struct roff_meta *,
147 static	int	 parse_mdoc_Xr(struct mpage *, const struct roff_meta *,
149 static	void	 putkey(const struct mpage *, char *, uint64_t);
150 static	void	 putkeys(const struct mpage *, char *, size_t, uint64_t);
151 static	void	 putmdockey(const struct mpage *,
170 static	struct mpage	*mpage_head; /* list of distinct manual pages */
404 	mandoc_ohash_init(&mpages, 6, offsetof(struct mpage, inodev));  in mandocdb()
477 				    offsetof(struct mpage, inodev));  in mandocdb()
950 	struct mpage	*mpage;  in mlink_add()  local
978 	mpage = ohash_find(&mpages, slot);  in mlink_add()
979 	if (NULL == mpage) {  in mlink_add()
980 		mpage = mandoc_calloc(1, sizeof(struct mpage));  in mlink_add()
981 		mpage->inodev.st_ino = inodev.st_ino;  in mlink_add()
982 		mpage->inodev.st_dev = inodev.st_dev;  in mlink_add()
983 		mpage->form = FORM_NONE;  in mlink_add()
984 		mpage->next = mpage_head;  in mlink_add()
985 		mpage_head = mpage;  in mlink_add()
986 		ohash_insert(&mpages, slot, mpage);  in mlink_add()
988 		mlink->next = mpage->mlinks;  in mlink_add()
989 	mpage->mlinks = mlink;  in mlink_add()
990 	mlink->mpage = mpage;  in mlink_add()
1007 	struct mpage	*mpage;  in mpages_free()  local
1010 	while ((mpage = mpage_head) != NULL) {  in mpages_free()
1011 		while ((mlink = mpage->mlinks) != NULL) {  in mpages_free()
1012 			mpage->mlinks = mlink->next;  in mpages_free()
1015 		mpage_head = mpage->next;  in mpages_free()
1016 		free(mpage->sec);  in mpages_free()
1017 		free(mpage->arch);  in mpages_free()
1018 		free(mpage->title);  in mpages_free()
1019 		free(mpage->desc);  in mpages_free()
1020 		free(mpage);  in mpages_free()
1031 mlinks_undupe(struct mpage *mpage)  in mlinks_undupe()  argument
1038 	mpage->form = FORM_CAT;  in mlinks_undupe()
1039 	prev = &mpage->mlinks;  in mlinks_undupe()
1042 			mpage->form = FORM_NONE;  in mlinks_undupe()
1068 mlink_check(struct mpage *mpage, struct mlink *mlink)  in mlink_check()  argument
1082 	if (FORM_SRC == mpage->form &&  in mlink_check()
1083 	    strcasecmp(mpage->sec, mlink->dsec))  in mlink_check()
1085 		    mpage->sec, mlink->dsec);  in mlink_check()
1100 	if (strcasecmp(mpage->arch, mlink->arch))  in mlink_check()
1102 		    "\"%s\" directory", mpage->arch, mlink->arch);  in mlink_check()
1109 	if (FORM_CAT == mpage->form)  in mlink_check()
1134 	struct mpage		*mpage, *mpage_dest;  in mpages_merge()  local
1140 	for (mpage = mpage_head; mpage != NULL; mpage = mpage->next) {  in mpages_merge()
1141 		mlinks_undupe(mpage);  in mpages_merge()
1142 		if ((mlink = mpage->mlinks) == NULL)  in mpages_merge()
1180 				mpage_dest = mlink_dest->mpage;  in mpages_merge()
1182 					mlink->mpage = mpage_dest;  in mpages_merge()
1204 				mlink_dest->next = mpage->mlinks;  in mpages_merge()
1205 				mpage->mlinks = NULL;  in mpages_merge()
1211 			mpage->form = FORM_SRC;  in mpages_merge()
1212 			mpage->sec = meta->msec;  in mpages_merge()
1213 			mpage->sec = mandoc_strdup(  in mpages_merge()
1214 			    mpage->sec == NULL ? "" : mpage->sec);  in mpages_merge()
1215 			mpage->arch = meta->arch;  in mpages_merge()
1216 			mpage->arch = mandoc_strdup(  in mpages_merge()
1217 			    mpage->arch == NULL ? "" : mpage->arch);  in mpages_merge()
1218 			mpage->title = mandoc_strdup(meta->title);  in mpages_merge()
1221 				mpage->form = FORM_SRC;  in mpages_merge()
1222 				mpage->sec = mandoc_strdup(meta->msec);  in mpages_merge()
1223 				mpage->arch = mandoc_strdup(mlink->arch);  in mpages_merge()
1224 				mpage->title = mandoc_strdup(meta->title);  in mpages_merge()
1229 		assert(mpage->desc == NULL);  in mpages_merge()
1231 			mpage->sec = mandoc_strdup(mlink->dsec);  in mpages_merge()
1232 			mpage->arch = mandoc_strdup(mlink->arch);  in mpages_merge()
1233 			mpage->title = mandoc_strdup(mlink->name);  in mpages_merge()
1235 				mpage->form = FORM_CAT;  in mpages_merge()
1236 				parse_cat(mpage, fd);  in mpages_merge()
1238 				mpage->form = FORM_SRC;  in mpages_merge()
1240 			parse_mdoc(mpage, meta, meta->first);  in mpages_merge()
1242 			parse_man(mpage, meta, meta->first);  in mpages_merge()
1243 		if (mpage->desc == NULL) {  in mpages_merge()
1244 			mpage->desc = mandoc_strdup(mlink->name);  in mpages_merge()
1250 		for (mlink = mpage->mlinks;  in mpages_merge()
1253 			putkey(mpage, mlink->name, NAME_FILE);  in mpages_merge()
1255 				mlink_check(mpage, mlink);  in mpages_merge()
1258 		dbadd(dba, mpage);  in mpages_merge()
1267 parse_cat(struct mpage *mpage, int fd)  in parse_cat()  argument
1276 	mlink = mpage->mlinks;  in parse_cat()
1298 		free(mpage->sec);  in parse_cat()
1299 		mpage->sec = mandoc_strndup(sec, p - sec);  in parse_cat()
1301 		    strcasecmp(mpage->sec, mlink->dsec))  in parse_cat()
1304 			    mpage->sec, mlink->dsec);  in parse_cat()
1400 	mpage->desc = mandoc_strndup(p, 150);  in parse_cat()
1409 putkey(const struct mpage *mpage, char *value, uint64_t type)  in putkey()  argument
1411 	putkeys(mpage, value, strlen(value), type);  in putkey()
1418 putmdockey(const struct mpage *mpage,  in putmdockey()  argument
1426 			putmdockey(mpage, n->child, m, taboo);  in putmdockey()
1428 			putkey(mpage, n->string, m);  in putmdockey()
1433 parse_man(struct mpage *mpage, const struct roff_meta *meta,  in parse_man()  argument
1498 				putkey(mpage, start, NAME_TITLE);  in parse_man()
1499 				if ( ! (mpage->name_head_done ||  in parse_man()
1501 					putkey(mpage, start, NAME_HEAD);  in parse_man()
1502 					mpage->name_head_done = 1;  in parse_man()
1517 				putkey(mpage, start, NAME_TITLE);  in parse_man()
1518 				if ( ! (mpage->name_head_done ||  in parse_man()
1520 					putkey(mpage, start, NAME_HEAD);  in parse_man()
1521 					mpage->name_head_done = 1;  in parse_man()
1549 			mpage->desc = mandoc_strndup(start, 150);  in parse_man()
1556 		if (NULL != mpage->desc)  in parse_man()
1558 		parse_man(mpage, meta, n);  in parse_man()
1563 parse_mdoc(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc()  argument
1583 			    (*handler->fp)(mpage, meta, n) == 0)  in parse_mdoc()
1586 				putmdockey(mpage, n->child,  in parse_mdoc()
1593 			parse_mdoc(mpage, meta, n);  in parse_mdoc()
1598 parse_mdoc_Fa(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Fa()  argument
1607 	putmdockey(mpage, n->child, mask, 0);  in parse_mdoc_Fa()
1612 parse_mdoc_Fd(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Fd()  argument
1651 		putkeys(mpage, start, end - start + 1, TYPE_In);  in parse_mdoc_Fd()
1656 parse_mdoc_fname(struct mpage *mpage, const struct roff_node *n)  in parse_mdoc_fname()  argument
1671 	putkeys(mpage, cp, sz, TYPE_Fn);  in parse_mdoc_fname()
1673 		putkeys(mpage, cp, sz, NAME_SYN);  in parse_mdoc_fname()
1677 parse_mdoc_Fn(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Fn()  argument
1685 	parse_mdoc_fname(mpage, n->child);  in parse_mdoc_Fn()
1692 		putmdockey(mpage, n, mask, 0);  in parse_mdoc_Fn()
1699 parse_mdoc_Fo(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Fo()  argument
1707 		parse_mdoc_fname(mpage, n->child);  in parse_mdoc_Fo()
1713 parse_mdoc_Va(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Va()  argument
1729 		putkey(mpage, cp, TYPE_Vt | (n->tok == MDOC_Va ||  in parse_mdoc_Va()
1738 parse_mdoc_Xr(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Xr()  argument
1747 		putkey(mpage, n->string, TYPE_Xr);  in parse_mdoc_Xr()
1752 	putkey(mpage, cp, TYPE_Xr);  in parse_mdoc_Xr()
1758 parse_mdoc_Nd(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Nd()  argument
1763 		deroff(&mpage->desc, n);  in parse_mdoc_Nd()
1768 parse_mdoc_Nm(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Nm()  argument
1773 		putmdockey(mpage, n->child, NAME_TITLE, 0);  in parse_mdoc_Nm()
1776 			putkey(mpage, meta->name, NAME_SYN);  in parse_mdoc_Nm()
1778 			putmdockey(mpage, n->child, NAME_SYN, 0);  in parse_mdoc_Nm()
1780 	if ( ! (mpage->name_head_done ||  in parse_mdoc_Nm()
1783 		putkey(mpage, n->child->string, NAME_HEAD);  in parse_mdoc_Nm()
1784 		mpage->name_head_done = 1;  in parse_mdoc_Nm()
1790 parse_mdoc_Sh(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_Sh()  argument
1798 parse_mdoc_head(struct mpage *mpage, const struct roff_meta *meta,  in parse_mdoc_head()  argument
1811 putkeys(const struct mpage *mpage, char *cp, size_t sz, uint64_t v)  in putkeys()  argument
1830 			say(mpage->mlinks->file,  in putkeys()
1838 			    say(mpage->mlinks->file,  in putkeys()
1847 	if (NULL != s && mpage == s->mpage) {  in putkeys()
1855 	s->mpage = mpage;  in putkeys()
2038 	dba_page_alias(mlink->mpage->dba, mlink->name, NAME_FILE);  in dbadd_mlink()
2039 	dba_page_add(mlink->mpage->dba, DBP_SECT, mlink->dsec);  in dbadd_mlink()
2040 	dba_page_add(mlink->mpage->dba, DBP_SECT, mlink->fsec);  in dbadd_mlink()
2041 	dba_page_add(mlink->mpage->dba, DBP_ARCH, mlink->arch);  in dbadd_mlink()
2042 	dba_page_add(mlink->mpage->dba, DBP_FILE, mlink->file);  in dbadd_mlink()
2050 dbadd(struct dba *dba, struct mpage *mpage)  in dbadd()  argument
2060 	mlink = mpage->mlinks;  in dbadd()
2090 		printf(" - %s\n", mpage->desc);  in dbadd()
2097 	cp = mpage->desc;  in dbadd()
2100 	mpage->dba = dba_page_new(dba->pages,  in dbadd()
2101 	    *mpage->arch == '\0' ? mlink->arch : mpage->arch,  in dbadd()
2102 	    cp, mlink->file, mpage->form);  in dbadd()
2105 	dba_page_add(mpage->dba, DBP_SECT, mpage->sec);  in dbadd()
2114 		assert(key->mpage == mpage);  in dbadd()
2115 		dba_page_alias(mpage->dba, key->key, key->mask);  in dbadd()
2120 		assert(key->mpage == mpage);  in dbadd()
2125 				    key->key, mpage->dba);  in dbadd()