disable，英语单词，也有C语言函式disable。
基本介绍
- 中文名使失去能力
- 外文名disable
- 音标[dis'eibl]
- 类型vt.
单词
disable[dis'eibl]vt.
1. 使失去能力[(+from)]
2. 使伤残[H]
He was disabled in the accident.
他在那次事故中成了残废。
3. 【律】使无资格[(+from)]
He is disabled from voting.
他失去了选举资格。
C函式
函式名: disable
功 能: 禁止中断
用 法: void disable(void);
程式例:
/NOTE: This is an interrupt service
routine. You cannot compile this program
with Test Stack Overflow turned on and
get an executable file that operates
correctly. /
#include <stdio.h>#include <dos.h>#include <conio.h>#define INTR 0X1C / The clock tickinterrupt /void interrupt ( oldhandler)(void);int count=0;void interrupt handler(void){/ disable interrupts during the handling ofthe interrupt /disable();/ increase the global counter /count++;/ reenable interrupts at the end of thehandler /enable();/ call the old routine /oldhandler();}int main(void){/ save the old interrupt vector /oldhandler = getvect(INTR);/ install the new interrupt handler /setvect(INTR, handler);/ loop until the counter exceeds 20 /while (count < 20)printf("count is %d\n",count);/ reset the old interrupt handler /setvect(INTR, oldhandler);return 0;}