Android init.rc 文件支持的命令

code path: system/core/init/keywords.h

支持命令如下：

    KEYWORD(capability,  OPTION,  0, 0)
    KEYWORD(chdir,       COMMAND, 1, do_chdir)
    KEYWORD(chroot,      COMMAND, 1, do_chroot)
    KEYWORD(class,       OPTION,  0, 0)
    KEYWORD(class_start, COMMAND, 1, do_class_start)
    KEYWORD(class_stop,  COMMAND, 1, do_class_stop)
    KEYWORD(class_reset, COMMAND, 1, do_class_reset)
    KEYWORD(console,     OPTION,  0, 0)
    KEYWORD(critical,    OPTION,  0, 0)
    KEYWORD(disabled,    OPTION,  0, 0)
    KEYWORD(domainname,  COMMAND, 1, do_domainname)
    KEYWORD(exec,        COMMAND, 1, do_exec)
    KEYWORD(export,      COMMAND, 2, do_export)
    KEYWORD(group,       OPTION,  0, 0)
    KEYWORD(hostname,    COMMAND, 1, do_hostname)
    KEYWORD(ifup,        COMMAND, 1, do_ifup)
    KEYWORD(insmod,      COMMAND, 1, do_insmod)
    KEYWORD(import,      SECTION, 1, 0)
    KEYWORD(keycodes,    OPTION,  0, 0)
    KEYWORD(mkdir,       COMMAND, 1, do_mkdir)
    KEYWORD(mount_all,   COMMAND, 1, do_mount_all)
    KEYWORD(mount,       COMMAND, 3, do_mount)
    KEYWORD(on,          SECTION, 0, 0)
    KEYWORD(oneshot,     OPTION,  0, 0)
    KEYWORD(onrestart,   OPTION,  0, 0)
    KEYWORD(powerctl,    COMMAND, 1, do_powerctl)
    KEYWORD(restart,     COMMAND, 1, do_restart)
    KEYWORD(restorecon,  COMMAND, 1, do_restorecon)
    KEYWORD(rm,          COMMAND, 1, do_rm)
    KEYWORD(rmdir,       COMMAND, 1, do_rmdir)
    KEYWORD(seclabel,    OPTION,  0, 0)
    KEYWORD(service,     SECTION, 0, 0)
    KEYWORD(setcon,      COMMAND, 1, do_setcon)
    KEYWORD(setenforce,  COMMAND, 1, do_setenforce)
    KEYWORD(setenv,      OPTION,  2, 0)
    KEYWORD(setkey,      COMMAND, 0, do_setkey)
    KEYWORD(setprop,     COMMAND, 2, do_setprop)
    KEYWORD(setrlimit,   COMMAND, 3, do_setrlimit)
    KEYWORD(setsebool,   COMMAND, 2, do_setsebool)
    KEYWORD(socket,      OPTION,  0, 0)
    KEYWORD(start,       COMMAND, 1, do_start)
    KEYWORD(stop,        COMMAND, 1, do_stop)
    KEYWORD(swapon_all,  COMMAND, 1, do_swapon_all)
    KEYWORD(trigger,     COMMAND, 1, do_trigger)
    KEYWORD(symlink,     COMMAND, 1, do_symlink)
    KEYWORD(sysclktz,    COMMAND, 1, do_sysclktz)
    KEYWORD(user,        OPTION,  0, 0)
    KEYWORD(wait,        COMMAND, 1, do_wait)
    KEYWORD(write,       COMMAND, 2, do_write)
    KEYWORD(copy,        COMMAND, 2, do_copy)
    KEYWORD(chown,       COMMAND, 2, do_chown)
    KEYWORD(chmod,       COMMAND, 2, do_chmod)
    KEYWORD(loglevel,    COMMAND, 1, do_loglevel)
    KEYWORD(load_persist_props,    COMMAND, 0, do_load_persist_props)
    KEYWORD(ioprio,      OPTION,  0, 0)