trlinter.h
上传用户:dgyhgb
上传日期:2007-01-07
资源大小:676k
文件大小:2k
- /*
- * trlinter.h - internal interface of tree library of GNU SQL compiler
- *
- * This file is a part of GNU SQL Server
- *
- * Copyright (c) 1996, 1997, Free Software Foundation, Inc
- * Developed at the Institute of System Programming, Russia
- * This file is written by Michael Kimelman
- *
- * 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 program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Contact: gss@ispras.ru
- *
- */
- /* $Id: trlinter.h,v 1.245 1997/03/31 03:46:38 kml Exp $ */
- #ifndef __TRLINTER_H__
- #define __TRLINTER_H__
- #include "trl.h"
- /*******==================================================*******
- *******====================================================*******
- *******======= ATTENTION!!! =======*******
- *******======= Available only inside tree library =======*******
- *******====================================================*******
- *******==================================================*******/
- struct tree_root { /****************************************/
- TXTREF root; /* root of the grammar tree */
- VCBREF vcbroot; /* global vocabulary list reference */
- LTRLREF author; /* user name (authorization identifier) */
- TXTREF hash_tbl; /* hash table reference */
- }; /****************************************/
- #ifndef VCB_ROOT
- # define VCB_ROOT *(Root_ptr(Vcb_Root))
- #endif
- #endif