From 83b321d862472f31c0c9f7feca8360ad5bfe8a75 Mon Sep 17 00:00:00 2001 From: "kr.angelov" Date: Tue, 31 Jul 2012 15:16:04 +0000 Subject: An initial import of the teyjus source code in the C runtime for GF. The two runtime are still not connected but the source code compiles. --- src/runtime/c/teyjus/simulator/io-datastructures.h | 66 ++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 src/runtime/c/teyjus/simulator/io-datastructures.h (limited to 'src/runtime/c/teyjus/simulator/io-datastructures.h') diff --git a/src/runtime/c/teyjus/simulator/io-datastructures.h b/src/runtime/c/teyjus/simulator/io-datastructures.h new file mode 100644 index 000000000..217a0f04e --- /dev/null +++ b/src/runtime/c/teyjus/simulator/io-datastructures.h @@ -0,0 +1,66 @@ +////////////////////////////////////////////////////////////////////////////// +//Copyright 2008 +// Andrew Gacek, Steven Holte, Gopalan Nadathur, Xiaochu Qi, Zach Snow +////////////////////////////////////////////////////////////////////////////// +// This file is part of Teyjus. // +// // +// Teyjus 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 3 of the License, or // +// (at your option) any later version. // +// // +// Teyjus 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 Teyjus. If not, see . // +////////////////////////////////////////////////////////////////////////////// + +/**************************************************************************** + * * + * File io-datastructures.h. * + * * + ****************************************************************************/ + +#ifndef IODATASTRUCTURES_H +#define IODATASTRUCTURES_H + +#include "mcstring.h" +#include "dataformats.h" +#include "mctypes.h" + +/***************************************************************************** + * A data structure for maintaining information about query term variables * + * and other free variables encountered in the course of displaying answers. * + *****************************************************************************/ +/* number of entries in the table for such variables. */ +#define IO_MAX_FREE_VARS 500 + +/* Structure of each entry in the table; display name, and the rigid + designator in the form of the memory cell corresponding to the variable are + maintained. */ +typedef struct +{ + DF_StrDataPtr varName; + DF_TermPtr rigdes; +} IO_FreeVarInfo; + +/* The table itself */ +extern IO_FreeVarInfo IO_freeVarTab[IO_MAX_FREE_VARS]; + +/* index for the topmost cell that has been used */ +extern int IO_freeVarTabTop; + +/* initialize */ +void IO_initIO(); + +/* check if the free term variable table is full */ +Boolean IO_freeVarTabFull(int incSize); + +/* make an entry in the free term variable table */ +void IO_enterFreeVarTab(DF_StrDataPtr name, DF_TermPtr varLoc); + + +#endif //IODATASTRUCTURES_H -- cgit v1.2.3