109 	DatabaseX dbx = null;  in open()  local
111 	    dbx = new DatabaseX();  in open()
112 	    dbx.open(dbfile, readonly ? SQLite.Constants.SQLITE_OPEN_READONLY :  in open()
115 	    dbx.set_encoding(enc);  in open()
122 		dbx.exec("PRAGMA short_column_names = off;", null);  in open()
123 		dbx.exec("PRAGMA full_column_names = on;", null);  in open()
124 		dbx.exec("PRAGMA empty_result_callbacks = on;", null);  in open()
126 		    dbx.exec("PRAGMA show_datatypes = on;", null);  in open()
129 		if (dbx.last_error() != SQLite.Constants.SQLITE_BUSY ||  in open()
130 		    !busy0(dbx, ++loop)) {  in open()
132 			dbx.close();  in open()
141 	return dbx;  in open()
342 	    DatabaseX dbx = null;  in setReadOnly()  local
344 		dbx = open(ro);  in setReadOnly()
346 		db = dbx;  in setReadOnly()
347 		dbx = null;  in setReadOnly()
352 		if (dbx != null) {  in setReadOnly()
354 			dbx.close();  in setReadOnly()