【linux命令】setterm控制终端属性命令（中英文）

2018年03月23日 17:13:44 阅读数：489 标签： linux 更多

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摘自：https://blog.csdn.net/u010168781/article/details/79670282

setterm中文

SETTERM(1) 用户命令 SETTERM(1)

名字
setterm - 设置终端属性

概要
setterm [选项]

描述
setterm向终端写一个字符串到标准输出，调用终端的特定功能。在虚拟终端上使用，将会改变虚拟终端的输出特性。不支持的选项将被忽略。

选项
对于布尔选项（on或off），默认设置为on。

   简洁8色如下：黑色，红色，绿色，黄色，蓝色，洋红色，青色，或白色

    black, red, green, yellow, blue, magenta, cyan, or white.

    16色是8色加上灰度或明暗，在红色、绿色、黄色、蓝色、洋红色、青色或白色之后加上灰度或明暗

    red, green, yellow, blue, magenta, cyan, or white + grey 或 bright

    各种颜色选项可以独立设置，其中设置多个模式的结果（例如，下划线和-半明亮）是硬件相关的。

    -term 终端名字

         覆盖环境变量TERM.

    -reset 显示终端重置字符串，它通常将终端重新设置为电源的状态？？(测试未见任何效果)

    -initialize 清空屏幕。

    -cursor [on|off] 显示或关闭光标（测试时，没有效果）

    -repeat [on|off] 只在虚拟主机上有效：键盘打开或关闭（测试时，显示不支持）

    -appcursorkeys [on|off] 只在虚拟主机上有效

         将光标键应用程序模式设置为on或off. 

    -linewrap [on|off] (virtual consoles only)

         自动换行或关闭。

    -default：将终端的呈现选项设置为默认值。

    -foreground -color|default 设置前景文本颜色

    -background -color|default 设置背景文本颜色。

    -ulcolor -color (virtual consoles only)为加下划线的字符设置颜色。

    -hbcolor -color (virtual consoles only)设置半明字符的颜色。

    -inversescreen [on|off] (virtual consoles only)颠倒的屏幕颜色。前台和后台交换，下划线和半亮交换。

    -bold [on|off] 打开或关闭粗体（额外亮度）模式

    -half-bright [on|off]将昏暗（半亮度）模式开启或关闭

    -blink [on|off]开启或关闭闪烁模式

    -reverse [on|off]打开或关闭反向视频模式，字符和字符背景交换颜色（-inversescreen是全屏交换）

    -underline [on|off]在开启或关闭状态下显示下划线模式

    -store 存储终端当前的呈现选项

    -clear all：同命令clear

    -clear rest：测试时报参数错误

    -tabs [tab1 tab2 tab3 ...] 不带参数，测试结果如下。带参数没效果。

             root@myzr:~# setterm -tabs

             T      T       T       T       T       T       T       T       T       T      T

    -clrtabs [tab1 tab2 tab3 ...] 测试时报终端不支持：setterm: terminal xterm does not support --clrtabs

    -regtabs [-] 测试时报终端不支持：setterm: terminal xterm does not support --regtabs

    -blank [-|force|poke] 设置不活动的时间间隔，在几分钟内，之后屏幕将自动变白（如果可用的话，使用APM）

         force：即使按键被按下，也要保持屏幕空白。

         poke：开启屏幕

    -dump [-NR_CONS]  将给定虚拟控制台（带有属性）的快照写入-file选项中指定的文件，覆盖该文件，默认文件是screen.dump

    -append [-NR_CONS] 类似-dump，但是将其附加到快照文件，而不是重写它。

    -file dump文件名

    -msg [on|off] 启用或禁用发送内核printk（）消息到控制台。

    -msglevel - 设置内核打印等级。

    -powersave on|vsync 将监视器放入VESA vsync挂起模式。测试无效

    -powersave hsync 将监视器放入VESA hsync挂起模式。测试无效

    -powersave powerdown 将监视器放入VESA关闭模式。测试无效

    -powersave [off]节能模式。测试无效

    -powerdown [-]测试无效

    -blength [-]：以毫秒为间隔设置钟的持续时间，没有参数，默认是0。测试时不支持

    -bfreq [freqnumber] 将钟频率设置为赫兹，没有参数，默认是0。测试时不支持

    -version 输出版本信息

    -help  输出帮助信息

参见其他命令：
tput(1), stty(1), terminfo(5), tty(4)

有效信息：
setterm命令是 util-linux包的你部分。

util-linux 2000年1月 SETTERM(1)

setterm 英文

SETTERM(1) User Commands SETTERM(1)

NAME
setterm - set terminal attributes

SYNOPSIS
setterm [options]

DESCRIPTION
setterm writes to standard output a character string that will invoke the specified terminal capabilities. Where possible terminfo
is consulted to find the string to use. Some options however (marked “virtual consoles only” below) do not correspond to a ter‐
minfo(5) capability. In this case, if the terminal type is “con” or “linux” the string that invokes the specified capabilities on
the PC Minix virtual console driver is output. Options that are not implemented by the terminal are ignored.

OPTIONS
For boolean options (on or off), the default is on.

   For conciseness, an -color below is black, red, green, yellow, blue, magenta, cyan, or white.

    A -color is an -color, grey, or bright followed by red, green, yellow, blue, magenta, cyan, or white.

    The various color options may be set independently, at least at virtual consoles, though the results of setting multiple modes  (for

    example, -underline and -half-bright) are hardware-dependent.

    -term terminal_name

           Overrides the TERM environment variable.

    -reset Displays the terminal reset string, which typically resets the terminal to its power on state.

    -initialize

           Displays  the  terminal initialization string, which typically sets the terminal's rendering options, and other attributes to

           the default values.

    -cursor [on|off]

           Turns the terminal's cursor on or off.

    -repeat [on|off] (virtual consoles only)

           Turns keyboard repeat on or off.

    -appcursorkeys [on|off] (virtual consoles only)

           Sets Cursor Key Application Mode on or off. When on, ESC O A, ESC O B, etc.  will be sent for the cursor keys instead of  ESC

           [  A,  ESC  [ B, etc.  See the "vi and Cursor-Keys" section of the Text-Terminal-HOWTO for how this can cause problems for vi

           users.

    -linewrap [on|off] (virtual consoles only)

           Turns automatic line-wrapping on or off.

    -default

           Sets the terminal's rendering options to the default values.

    -foreground -color|default (virtual consoles only)

           Sets the foreground text color.

    -background -color|default (virtual consoles only)

           Sets the background text color.

    -ulcolor -color (virtual consoles only)

           Sets the color for underlined characters.

    -hbcolor -color (virtual consoles only)

           Sets the color for half-bright characters.

    -inversescreen [on|off] (virtual consoles only)

           Inverts the screen colors.  Foreground and background are swapped, as are underline and half-brightness.

    -bold [on|off]

           Turns bold (extra bright) mode on or off.  Except at a virtual console, -bold off  turns  off  all  attributes  (bold,  half-

           brightness, blink, reverse).

    -half-bright [on|off]

           Turns  dim  (half-brightness)  mode  on  or  off  (see -hbcolor). Except at a virtual console, -half-bright off turns off all

           attributes (bold, half-brightness, blink, reverse).

    -blink [on|off]

           Turns blink mode on or off.  Except at a virtual console, -blink off turns off all attributes (bold, half-brightness,  blink,

           reverse).

    -reverse [on|off]

           Turns  reverse  video mode on or off.  Except at a virtual console, -reverse off turns off all attributes (bold, half-bright‐

           ness, blink, reverse).

    -underline [on|off]

           Turns underline mode on or off (see -ulcolor).

    -store (virtual consoles only)

           Stores the terminal's current rendering options (foreground and background colors) as the values  to  be  used  at  reset-to-

           default.

    -clear [all]

           Clears the screen and "homes" the cursor, as clear().

    -clear rest

           Clears from the current cursor position to the end of the screen.

    -tabs [tab1 tab2 tab3 ...] (virtual consoles only)

           Sets  tab  stops at the given horizontal cursor positions, in the range -.  Without arguments, shows the current tab stop

           settings.

    -clrtabs [tab1 tab2 tab3 ...] (virtual consoles only)

           Clears tab stops from the given horizontal cursor positions, in the range -.  Without arguments, clears all tab stops.

    -regtabs [-] (virtual consoles only)

           Clears all tab stops, then sets a regular tab stop pattern, with one tab every specified number  of  positions.   Without  an

           argument, defaults to .

    -blank [-|force|poke] (virtual consoles only)

           Sets  the  interval of inactivity, in minutes, after which the screen will be automatically blanked (using APM if available).

           Without an argument, gets the blank status (returns which vt was blanked or zero for unblanked vt).

           The force option keeps screen blank even if a key is pressed.

           The poke option unblank the screen.

    -dump [-NR_CONS]

           Writes a snapshot of the given virtual console (with attributes) to the file specified in the -file option,  overwriting  its

           contents; the default is screen.dump.  Without an argument, dumps the current virtual console.  Overrides -append.

    -append [-NR_CONS]

           Like -dump, but appends to the snapshot file instead of overwriting it.  Only works if no -dump options are given.

    -file dumpfilename

           Sets  the  snapshot  file name for any -dump or -append options on the same command line.  If this option is not present, the

           default is screen.dump in the current directory.  A path name that exceeds system maximum will  be  truncated,  see  PATH_MAX

           from linux/limits.h for the value.

    -msg [on|off] (virtual consoles only)

           Enables or disables the sending of kernel printk() messages to the console.

    -msglevel - (virtual consoles only)

           Sets the console logging level for kernel printk() messages.  All messages strictly more important than this will be printed,

           so a logging level of  has the same effect as -msg on and a logging level of  will print all kernel messages.  klogd() may

           be a more convenient interface to the logging of kernel messages.

    -powersave on|vsync

           Puts the monitor into VESA vsync suspend mode.

    -powersave hsync

           Puts the monitor into VESA hsync suspend mode.

    -powersave powerdown

           Puts the monitor into VESA powerdown mode.

    -powersave [off]

           Turns off monitor VESA powersaving features.

    -powerdown [-]

           Sets  the  VESA  powerdown  interval  in minutes.  Without an argument, defaults to  (disable powerdown).  If the console is

           blanked or the monitor is in suspend mode, then the monitor will go into vsync suspend mode or  powerdown  mode  respectively

           after this period of time has elapsed.

    -blength [-]

           Sets the bell duration in milliseconds.  Without an argument, defaults to .

    -bfreq [freqnumber]

           Sets the bell frequency in Hz.  Without an argument, defaults to .

    -version

           Output version information and exit.

    -help  Output help screen and exit.

SEE ALSO
tput(1), stty(1), terminfo(5), tty(4)

BUGS
Differences between the Minix and Linux versions are not documented.

AVAILABILITY
The setterm command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.

util-linux January 2000 SETTERM(1)