ex1.lst

零基础单片机C语言设计全套教程

C51 COMPILER V8.08   EX1                                                                   09/04/2008 15:40:17 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE EX1
OBJECT MODULE PLACED IN ex1.OBJ
COMPILER INVOKED BY: C:\Program Files\keil\C51\BIN\C51.EXE ex1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <stdio.h>                                                      //头文件
   2          long nn(int n)                                                          //定义函数
   3          {
   4   1      long result;
   5   1      if(n>1)
   6   1                      result =n*nn(n-1);                                      //递归调用
*** WARNING C265 IN LINE 6 OF EX1.C: '_nn': recursive call to non-reentrant function
   7   1      else
   8   1                      result =1L;
   9   1      return result;
  10   1      }
  11          
  12          void main()                                                             //主函数
  13          {
  14   1      int num;
  15   1      long y;
  16   1      num=7;                                                                  //赋初值
  17   1      y=nn(num);                                                              //调用函数计算阶乘
  18   1      printf("7!=%ld\n",y);                                                   //输出结果
  19   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    104    ----
   CONSTANT SIZE    =      8    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       6
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  1 WARNING(S),  0 ERROR(S)