1.a time interval during which there is a temporary cessation of something
2.temporary inactivity
1.interrupt temporarily an activity before continuing;
The speaker paused
2.cease an action temporarily;
We pause for station identification
一、 pause() 功能:讓進(jìn)程暫停直到信號(hào)出現(xiàn) 相關(guān)函數(shù): kill,signal,sleep 表頭文件: #include<unistd.h> 定義函數(shù): int pause(void); 函數(shù)說(shuō)明: pause()會(huì)令目前的進(jìn)程暫停(進(jìn)入睡眠狀態(tài)),直到被信號(hào)(signal)所中斷。 返回值: 只返回-1。 錯(cuò)誤代碼 EINTR 有信號(hào)到達(dá)中斷了此函數(shù)。 例子 #include <stdio.h> #include <stdlib.h> #include <unistd.h> int main( void ) { /* set an alarm to g