Magnum One/Magnum One (Mid-American Digital) (Disc Manufacturing).iso/d12/cbibcode.arc/FP_OFF.C

C/C++ Source or Header | 1991-08-05 | 309 b | 15 lines

#include <stdio.h>
#include <dos.h>
char sample[] = "Test string";
main()
{
    void far *ps;
    unsigned off_sample;
/* Cast the address of the first character as a far pointer */
    ps = (void far *)sample;
    off_sample = FP_OFF(ps);
    printf("The offset of the string is: %x\n",
                    off_sample);
}