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 15:17:46 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          
   3          void main()                                                             //主函数
   4          {
   5   1      int a[3][4]={{1,2,3,9},{5,6,7,8},{9,5,1,2}};                    //定义并初始化二维整型数组a
   6   1      int (*p)[3];                                                                    //定义由3个元素组成的数组指针
   7   1      int i;                                                                          //定义整型变量
   8   1      p=a;                                                                            //指针p指向数组a
   9   1      for(i=0;i<3;i++)                                                                //循环输出*p[i]的值
  10   1                      printf("%d ",*p[i]);
  11   1      printf("\n");                                                           //换行符
  12   1      for(i=0;i<3;i++)                                                                //循环输出*(p[i]+1)的值
  13   1                      printf("%d ",*(p[i]+1));
  14   1      printf("\n");                                                           //换行符
  15   1      p=&a[0][2];                                                             //重新定义p的指向
*** WARNING C182 IN LINE 15 OF EX1.C: pointer to different objects
  16   1      for(i=0;i<3;i++)                                                                //循环输出*p[i]的值
  17   1                      printf("%d ",*p[i]);
  18   1      printf("\n");                                                           //换行符
  19   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    245    ----
   CONSTANT SIZE    =     30    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      29
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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