linux命令实现,linux命令实现:write-CSDN博客

网站介绍:write:用于终端之间的用户通信。write [username] [终端]代码实现#include#include#include#include#include#include#include#include#define PATH "/var/run/utmp"#define PREPATH "/dev/"char BUF[4096];char *getpath(char *);void ..._linux wirte写终端