mdocml/dist/mandocdb.c

60 struct	mdb {
126 				struct mdb *, struct recs *);
127 static	void		  index_prune(const struct of *, struct mdb *,
291 	struct mdb	 mdb;
314 	memset(&mdb, 0, sizeof(struct mdb));
405 		index_merge(of, mp, &dbuf, &buf, hash, &mdb, &recs);
410 		strlcat(mdb.dbn, dir, MAXPATHLEN);
411 		strlcat(mdb.dbn, "/", MAXPATHLEN);
412 		sz1 = strlcat(mdb.dbn, MANDOC_DB, MAXPATHLEN);
414 		strlcat(mdb.idxn, dir, MAXPATHLEN);
415 		strlcat(mdb.idxn, "/", MAXPATHLEN);
416 		sz2 = strlcat(mdb.idxn, MANDOC_IDX, MAXPATHLEN);
423 		mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info);
424 		mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL);
426 		if (NULL == mdb.db) {
427 			perror(mdb.dbn);
429 		} else if (NULL == mdb.idx) {
430 			perror(mdb.idxn);
439 		index_prune(of, &mdb, &recs);
453 					&mdb, &recs);
479 		mdb.idxn[0] = mdb.dbn[0] = '\0';
481 		strlcat(mdb.dbn, dirs.paths[i], MAXPATHLEN);
482 		strlcat(mdb.dbn, "/", MAXPATHLEN);
483 		sz1 = strlcat(mdb.dbn, MANDOC_DB, MAXPATHLEN);
485 		strlcat(mdb.idxn, dirs.paths[i], MAXPATHLEN);
486 		strlcat(mdb.idxn, "/", MAXPATHLEN);
487 		sz2 = strlcat(mdb.idxn, MANDOC_IDX, MAXPATHLEN);
495 		if (mdb.db)
496 			(*mdb.db->close)(mdb.db);
497 		if (mdb.idx)
498 			(*mdb.idx->close)(mdb.idx);
500 		mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info);
501 		mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL);
503 		if (NULL == mdb.db) {
504 			perror(mdb.dbn);
506 		} else if (NULL == mdb.idx) {
507 			perror(mdb.idxn);
534 		index_merge(of, mp, &dbuf, &buf, hash, &mdb, &recs);
538 	if (mdb.db)
539 		(*mdb.db->close)(mdb.db);
540 	if (mdb.idx)
541 		(*mdb.idx->close)(mdb.idx);
568 		struct mdb *mdb, struct recs *recs)
717 		if (NULL == mdb->db || NULL == mdb->idx)
748 			dbt_put(mdb->db, mdb->dbn, &key, &val);
772 		dbt_put(mdb->idx, mdb->idxn, &key, &val);
783 index_prune(const struct of *ofile, struct mdb *mdb, struct recs *recs)
794 	while (0 == (ch = (*mdb->idx->seq)(mdb->idx, &key, &val, seq))) {
833 		while (0 == (ch = (*mdb->db->seq)(mdb->db,
843 			if ((ch = (*mdb->db->del)(mdb->db,
849 			perror(mdb->dbn);
853 					mdb->dbn);
861 		ch = (*mdb->idx->put)(mdb->idx, &key, &val, R_CURSOR);
877 		perror(mdb->idxn);
880 		fprintf(stderr, "%s: corrupt index\n", mdb->idxn);