shared source/sscli20/tools/resourcecompiler/expeval.h

   1 // ==++==
   2 //
   3 //
   4 //    Copyright (c) 2006 Microsoft Corporation.  All rights reserved.
   5 //
   6 //    The use and distribution terms for this software are contained in the file
   7 //    named license.txt, which can be found in the root of this distribution.
   8 //    By using this software in any fashion, you are agreeing to be bound by the
   9 //    terms of this license.
  10 //
  11 //    You must not remove this notice, or any other, from this software.
  12 //
  13 //
  14 // ==--==
  15 // ===========================================================================
  16 // File: expeval.h
  17 // Purpose: Header file for Expression Evaluator
  18 // ===========================================================================
  19
  20 #ifndef __EXPEVAL_H__
  21 #define __EXPEVAL_H__
  22
  23 typedef enum _TokenType {
  24   TK_MOD,           //1
  25   TK_PLUS,          //2
  26   TK_MINUS,         //3
  27   TK_STAR,          //4
  28   TK_DIVIDE,        //5
  29   TK_LEFT_PAREN,    //6
  30   TK_RIGHT_PAREN,   //7
  31   TK_NUMBER,        //8
  32   TK_EOS            //9
  33
  34 } TOKENTYPE, *PTOKENTYPE;
  35
  36 typedef struct _Token {
  37   TOKENTYPE Type;
  38   char* Name;
  39   LONG Value;
  40 } TOKEN, *PTOKEN;
  41
  42
  43 LONG
  44 Expr_Eval(
  45     void
  46     );
  47
  48 LONG
  49 Expr_Eval_1(
  50     void
  51     );
  52
  53 LONG
  54 Expr_Eval_2(void);
  55
  56 #endif  /* __EXPEVAL_H__ */