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smaltalk.lha
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smalltalk-1.1.1
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mstlex.h
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1991-09-12
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/***********************************************************************
*
* External definitions for the Lexer module.
*
***********************************************************************/
/***********************************************************************
*
* Copyright (C) 1990, 1991 Free Software Foundation, Inc.
* Written by Steve Byrne.
*
* This file is part of GNU Smalltalk.
*
* GNU Smalltalk 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 1, or (at your option) any later
* version.
*
* GNU Smalltalk 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
* GNU Smalltalk; see the file COPYING. If not, write to the Free Software
* Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
***********************************************************************/
/*
* Change Log
* ============================================================================
* Author Date Change
* sbyrne 3 Sep 89 added getCurFileName
*
* sbyrne 14 May 89 Created.
*
*/
#ifndef __MSTLEX__
#define __MSTLEX__
typedef enum {
unknownStreamType,
fileStreamType,
stringStreamType
#ifdef USE_READLINE
, readlineStreamType
#endif /* USE_READLINE */
} StreamType;
#ifdef USE_READLINE
extern OOP getCurReadline();
extern void pushReadlineString();
#endif /* USE_READLINE */
extern OOP getCurFileName(), getCurString();
extern void pushUNIXFile(), pushSmalltalkString(),
popStream(), clearMethodStartPos();
extern int getCurFilePos(), getMethodStartPos();
extern StreamType getCurStreamType();
#endif /* __MSTLEX__ */