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/***********************************************************************
*
* Identifier related functions
*
* $Revision: 1.3 $
* $Date: 1995/06/06 15:58:47 $
* $Author: sbb $
*
***********************************************************************/
/***********************************************************************
*
* Copyright (C) 1990, 1991, 1992, 1994, 1995 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
* sbb 6 Jun 95 Switched to new file naming scheme.
*
* sbyrne 27 Dec 88 Created.
*/
#include "str.h"
#include "id.h"
/*
* void initIdent(c)
*
* Description
*
* Prepares for scanning of an identifier
*
* Inputs
*
* c : Initial character of identifier
*
*/
void initIdent(c)
char c;
{
initStrBuf();
addStrBufChar(c);
}
/*
* void addIdentChar(c)
*
* Description
*
* adds a character "c" to the identifier being accumulated.
*
* Inputs
*
* c : character to add.
*
*/
void addIdentChar(c)
char c;
{
addStrBufChar(c);
}
/*
* char *doneIdent()
*
* Description
*
* Called when the indentifier is complete, this function returns a C
* string (NUL terminated) that is the identifier. Note that the returned
* value comes from a constant string, and should be copied by the caller
* as soon as possible.
*
* Outputs
*
* Pointer to NUL terminated C string that is the identifier that has been
* accumulated.
*/
char *doneIdent()
{
return (curStrBuf());
}
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