//********************************************
//文件名：CWSE.C
//功能：將文件數(shù)據(jù)寫入０面０頭７扇區(qū)
//********************************************
#include<stdio.h>                           //1.
#include<bios.h>                            //2.
void main()                                 //3.
{                                           //4.
   char h[512];                             //5. 存放扇區(qū)數(shù)據(jù)
   char sh[13];                             //6. 存放文件名
   FILE *fp;                                //7.
   int i;                                   //8.
   int cyl=0,head=0,sector=7;               //9. 柱面，磁頭，扇區(qū)編號
   printf("Enter file name: ");             //10.
   scanf("%s",sh);                          //11. 輸入文件名
   fp=fopen(sh,"rb");                       //12. 打開文件
   for(i=0;i<=511;i++)                      //13.
     h[i]=fgetc(fp);                        //14. 將文件數(shù)據(jù)讀入數(shù)組
   biosdisk(0x03,0x80,head,cyl,sector,1,h); //15. 調(diào)用函數(shù)將數(shù)組數(shù)據(jù)寫入扇區(qū)
   fclose(fp);                              //16. 關(guān)閉文件
}                                           //17.