}if(pthread_mutex_init(&ti[i].mutex,NULL) !=0) {printf("pthread_mutex_init error\n");exit(1); }if((err = pthread_create(&tid[i],NULL, helper, &ti[i])) !=0) {printf("pthread_create error\n");exit(1); } }for(; ; ) {if(poll(pfd, NQ,-1) <0) {printf("poll error...
(errno_save)); strcat(buf, "\n"); if (daemon_proc) { syslog(level, buf);//打印日志到系统日志,系统日志默认是/var/log/messages,具体知识点使用的时候再翻资料 } else { fflush(stdout); /* in case stdout and stderr are the same */ fputs(buf, stderr); fflush(stderr); } return; ...
Enter file in which to save the key (/Users/yunhai01/.ssh/id_rsa): /Users/yunhai01/.ssh/id_rsa_ssh Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /Users/yunhai01/.ssh/id_rsa_ssh. Your public key has been saved in /...
0001:其他执行 /* Protection bits. */#define S_ISUID __S_ISUID/* Set user ID on execution. */#define S_ISGID __S_ISGID/* Set group ID on execution. */#if defined __USE_BSD || defined __USE_MISC || defined __USE_XOPEN/* Save swapped text after use (sticky bit). This ...
()) < 0) { // 2 syslog(LOG_ERR, "ruptimed: fork error: %s", strerror(errno)); exit(1); } else if (pid == 0) { /* child */ /* * The parent called daemonize ({Prog daemoninit}), so * STDIN_FILENO, STDOUT_FILENO, and STDERR_FILENO * are already open to /dev/null....
exit Quit the system finger 可查詢本地機器或遠方機器使用者簡要資料 groupadd Create a user group groups 檢查自己所屬的群組名稱及群組成員 homequota Show quota and file usage iostat Report I/O statistics kill 停止處理程序,通常先用 ps 命令查得 Process ID,再殺之 ...
修改缺省首页HTML文件名,点击OK按钮,选择“save and apply”,使修改有效。该系统缺省首页HTML文件 名为index.html、home.html。 进入Internet Manager的界面后,点击Security,选择Set Internet Manager Password,可修改admin的口 令;也可以用root身份登录,在字符模式下键入/etc/internetpw来进行。
如何设置request.agent.Config中saveas参数 如何使用Web组件下载pdf文件并展示给用户 HarmonyOS Webview如何实现透明效果 Web组件的滚动条能否设置隐藏 Webview 目前支持预览什么文件 web组件访问过程中的illegal、fraud、risk和warning这4个风险等级区别是什么?是否可以自定义 有无api判断web组件是否与controller绑...
[Comment out the 3 "pseudo-device" lines; save and exit the editor before proceeding.] # config SYS_NAME # cd ../SYS_NAME # make # mv /vmunix /vmunix.old # cp vmunix /vmunix # /etc/halt > b [This step will reboot the system with the new kernel.] [NOTE: that even after the...
(last_task_used_math==current)__asm__("clts;fnsave%0"::"m" (p->tss.i387));if(copy_mem(nr,p)) {task[nr] =NULL;free_page((long)p);return-EAGAIN; } for (i=0;i<NR_OPEN;i++) if (f=p->filp[i]) f->f_count++; if (current->pwd) current->pwd->i_count++; if (...