FP_SEG

FP_SEG，獲取遠地址段值。

解釋

函式名: FP_SEG
功能: 獲取遠地址段值
用法: unsigned FP_SEG(void far *farptr);

程式例

/* FP_SEG */
#include <dos.h>
#include <stdio.h>
int main(void)
{
char *filename = "fpseg.c";
printf("The offset of this file in memory\
is: %Fp\n", FP_SEG(filename));
return(0);
}