//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//+      Student:          Junshan Li                              +
//+      Proj. Assignemnt: Five                                    +
//+      Due Date:         Febuary 26, 2001                        +
//+      Course Name:      MSCS 518 - Compiler Design              +       
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

// rwtable.h
// rwtable class definition.

#ifndef RWTABLEH
#define RWTABLEH

class rwtable {
   private:
      int C[128];  // an int array with char with index.
      char* rwArr[35];  // a str array to hold reserved words for Lang2.
   public:
      rwtable();
      void display();   // display characteristics of reserved word table.
      int numPosCode(int c);  // provide the numeric position code for c.
      int rwhash(char* w);
      char* resWord(unsigned int rwHashValue) {return rwArr[rwHashValue]; }
};  // end of class rwtable definition.
      
#endif