/*
+ * cdb, cdb-wr - Tcl bindings for tinycdb and a journalling write extension
+ * Copyright 2006-2012 Ian Jackson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CHIARK_TCL_CDB_H
extern const IdDataSpec cdbtcl_databases, cdbtcl_rwdatabases;
+/*---------- from lookup.c ----------*/
+
+int cht_cdb_donesomelookup(Tcl_Interp *ip, void *db_v,
+ Tcl_Obj *def, Tcl_Obj **result,
+ const Byte *data, int dlen,
+ int (*storeanswer)(Tcl_Interp *ip, Tcl_Obj **result,
+ const Byte *data, int len));
+int cht_cdb_storeanswer_string(Tcl_Interp *ip, Tcl_Obj **result,
+ const Byte *data, int len);
+int cht_cdb_storeanswer_hb(Tcl_Interp *ip, Tcl_Obj **result,
+ const Byte *data, int len);
+int cht_cdb_lookup_cdb(Tcl_Interp *ip, struct cdb *cdb,
+ const Byte *key, int klen,
+ const Byte **data_r, int *dlen_r);
+
+/*---------- macros ----------*/
+
+#define PE(m) do{ \
+ rc= cht_posixerr(ip, errno, "failed to " m); goto x_rc; \
+ }while(0)
+
#endif /*CHIARK_TCL_CDB_H*/