自己写一个简单的C++单词扫描程序。[13]

;           break;

            default:
                strtoken = strtoken + ch;
                ch = buffer[++lnscptr];
                print(linecount,strtoken,strgrdline,"其他特殊符号");
                maketl(linecount,strtoken,"其他特殊符号");
                break;
          }//switch
          strgrdline++;
          strtoken.delete(1,strtoken.length());
        }//else

     }//_while buffer[]!='/0'
    }
 /*scan:important arithmetic*/
    linecount++;
   } //_while getline
  scanfile.close();
}

void scan::compress(char *zipfname)
{
   ofstream compress(zipfname,ios::app);

   for(int i=0; i<tokenlist->count; i++)
   {
        anode = (listnd)tokenlist->items[i];
        if(anode->type=="预定义")
        {
         compress<<anode->words.c_str()<<endl;
        }
        else if(anode->type=="保留字")
        {
         compress<<anode->words.c_str();
         compress<<" ";
        }
        else
        {
         compress<<anode->words.c_str();
        }
   }
   compress.close();