24 **  SMDB_MALLOC_DATABASE -- Allocates a database structure.
48 **  SMDB_FREE_DATABASE -- Unallocates a database structure.
51 **		database -- a SMDB_DATABASE pointer to deallocate.
58 smdb_free_database(database)  in smdb_free_database()  argument
59 	SMDB_DATABASE *database;  in smdb_free_database()
61 	if (database != NULL)
62 		free(database);
160 **  SMDB_OPEN_DATABASE -- Opens a database.
162 **	This opens a database. If type is SMDB_DEFAULT it tries to
164 **	try to open a database of that type.
167 **		database -- A pointer to a SMDB_DATABASE pointer where the
168 **			   opened database will be stored. This should
170 **		db_name -- The name of the database to open. Do not include
172 **		mode -- The mode to set on the database file or files.
173 **		mode_mask -- Mode bits that must match on an opened database.
175 **		type -- The type of database to open. Supported types
179 **		params -- Params specific to the database being opened.
204 smdb_open_database(database, db_name, mode, mode_mask, sff, type, user_info,  in smdb_open_database()  argument
206 	SMDB_DATABASE **database;  in smdb_open_database()
234 		result = (*smdb_open_fun)(database, db_name, mode, mode_mask, sff,
299 **  SMDB_LOCK_FILE -- Locks the database file.
301 **	Locks the actual database file.
305 **		db_name -- The name of the database without extension.
360 **  SMDB_LOCK_MAP -- Locks a database.
363 **		database -- database description.
373 smdb_lock_map(database, type)  in smdb_lock_map()  argument
374 	SMDB_DATABASE *database;  in smdb_lock_map()
379 	fd = database->smdb_lockfd(database);
387 **  SMDB_UNLOCK_MAP -- Unlocks a database
390 **		database -- database description.
397 smdb_unlock_map(database)  in smdb_unlock_map()  argument
398 	SMDB_DATABASE *database;  in smdb_unlock_map()
402 	fd = database->smdb_lockfd(database);
416 **		db_name -- The name of the database without extension.
461 **		db_name -- The name of the database without extension.
463 **		db_fd -- A file descriptor for the database file.
523 **		type -- The name of the database type.
552 **  SMDB_DB_DEFINITION -- Given a database type, return database definition
554 **	Reads though a structure making an association with the database
559 **		type -- The name of the database type.