keywords.h

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· C头文件 代码 · 共 42 行

(*#@(#)keywords.h	4.1	Ultrix	7/17/90 *)
(****************************************************************************
 *									    *
 *  Copyright (c) 1984 by						    *
 *  DIGITAL EQUIPMENT CORPORATION, Maynard, Massachusetts.		    *
 *  All rights reserved.						    *
 * 									    *
 *  This software is furnished under a license and may be used and copied   *
 *  only in  accordance with  the  terms  of  such  license  and with the   *
 *  inclusion of the above copyright notice. This software or  any  other   *
 *  copies thereof may not be provided or otherwise made available to any   *
 *  other person.  No title to and ownership of  the  software is  hereby   *
 *  transferred.							    *
 * 									    *
 *  The information in this software is  subject to change without notice   *
 *  and  should  not  be  construed as  a commitment by DIGITAL EQUIPMENT   *
 *  CORPORATION.							    *
 * 									    *
 *  DIGITAL assumes no responsibility for the use  or  reliability of its   *
 *  software on equipment which is not supplied by DIGITAL.		    *
 * 									    *
$Header: keywords.h,v 1.3 84/05/19 11:42:36 powell Exp $
 ****************************************************************************)
const
    KEYHASHSIZE = 100;
type
    KeywordRecPtr = ^ KeywordRec;
    KeywordRec = record
	str : String;
	token : Token;
	next : KeywordRecPtr;
    end;
var
    keywordTab : array [0..KEYHASHSIZE] of KeywordRecPtr;
    tokenKeywordTab : array [TKAND..TKINCLUDE] of String;

procedure InitKeywords; external;

procedure DumpKeywords; external;

function KeyLookUp(ident : String) : Token; external;