As you have learnt that sleep( )/usleep()/nanosleep() are not good to delay a process. Timers can pr
As you have learnt that sleep( )/usleep()/nanosleep() are not good to delay a process. Timers can pr...
As you have learnt that sleep( )/usleep()/nanosleep() are not good to delay a process. Timers can pr...
一个UNIX进程间通讯的程序,使用了信号量来解决操作系统的消费者与生产者问题,使用了fork,wait,nanosleep,sempo等unix函数。...
用C语言写的linux下的ping程序,使用nanosleep()判断icmp超时,未使用信号量...