This reads individual disk sectors , compiled with Turbo C
#include
#include
#include
#include
int main(void)
{
unsigned char buffer[512];
clrscr();
printf("Insert disk in the A: drive , then press any key.\n");
/*wait for keypress*/
getch();
if(absread(0,1,1,&buffer) != 0)
printf("Cannot read the A drive.\n");
else
printf("Drive A , Sector 1 read\n");
return 0;
}