and
.BR \-\-half\-bright )
are hardware-dependent.
+.PP
+The optional arguments require '=' (equals sign) and not space between the
+option and the argument. For example --option=argument.
.TP
-\fB\-\-appcursorkeys\fP [\fBon\fP|\fBoff\fP] (virtual consoles only)
+\fB\-\-appcursorkeys\fP on|off
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
.I vi and Cursor-Keys
section of the
.I Text-Terminal-HOWTO
for how this can cause problems for \fBvi\fR users.
+Virtual consoles only.
.TP
-\fB\-\-append\fP [\fIconsole_number\fP]
+\fB\-\-append\fP \fIconsole_number\fP
Like
.BR \-\-dump ,
but appends to the snapshot file instead of overwriting it. Only works if no
.B \-\-dump
options are given.
.TP
-\fB\-\-background\fP \fI8-color\fP|\fBdefault\fP
+\fB\-\-background\fP \fI8-color\fP|default
Sets the background text color.
.TP
-\fB\-\-blank\fP [\fB0-60\fP|\fBforce\fP|\fBpoke\fP] (virtual consoles only)
+\fB\-\-blank\fP[=0-60|force|poke]
Sets the interval of inactivity, in minutes, after which the screen will be
automatically blanked (using APM if available). Without an argument, it gets
the blank status (returns which vt was blanked, or zero for an unblanked vt).
+Virtual consoles only.
.IP
The
.B force
-option keeps the screen blank even if a key is pressed.
+argument keeps the screen blank even if a key is pressed.
.IP
The
.B poke
-option unblanks the screen.
+argument unblanks the screen.
.TP
-\fB\-\-bfreq\fP [\fInumber\fP] (virtual consoles only)
+\fB\-\-bfreq\fP[=\fInumber\fP]
Sets the bell frequency in Hertz. Without an argument, it defaults to
.BR 0 .
+Virtual consoles only.
.TP
-\fB\-\-blength\fP [\fB0-2000\fP] (virtual consoles only)
+\fB\-\-blength\fP[=0-2000]
Sets the bell duration in milliseconds. Without an argument, it defaults to
.BR 0 .
+Virtual consoles only.
.TP
-.BR \-\-blink " [" on | off ]
+\fB\-\-blink\fP on|off
Turns blink mode on or off. Except on a virtual console,
.B \-\-blink off
turns off all attributes (bold, half-brightness, blink, reverse).
.TP
-.BR \-\-bold " [" on | off ]
-Turns bold (extra bright) mode on or off. Except on a virtual console,
+\fB\-\-bold\fP on|off
+urns bold (extra bright) mode on or off. Except on a virtual console,
.B \-\-bold off
turns off all attributes (bold, half-brightness, blink, reverse).
.TP
-\fB\-\-clear\fP[=\fBall\fP|\fBrest\fP]
+\fB\-\-clear\fP[=all|rest]
Without an argument or with the argument
.BR all ,
the entire screen is cleared and the cursor is set to the home position,
.BR rest ,
the screen is cleared from the current cursor position to the end.
.TP
-\fB\-\-clrtabs\fP [\fItab1 tab2 tab3\fP ...] (virtual consoles only)
+\fB\-\-clrtabs\fP[=\fItab1 tab2 tab3\fP ...]
Clears tab stops from the given horizontal cursor positions, in the range
.BR 1-160 .
Without arguments, it clears all tab stops.
+Virtual consoles only.
.TP
-.BR \-\-cursor " [" on | off ]
+\fB\-\-cursor\fP on|off
Turns the terminal's cursor on or off.
.TP
\fB\-\-default\fP
Sets the terminal's rendering options to the default values.
.TP
-\fB\-\-dump\fP [\fIconsole_number\fP]
+\fB\-\-dump\fP[=\fIconsole_number\fP]
Writes a snapshot of the virtual console with the given number
to the file specified with the
.B \-\-file
in the current directory. A path name that exceeds the system maximum will be
truncated, see PATH_MAX from linux/limits.h for the value.
.TP
-\fB\-\-foreground\fP \fI8-color\fP|\fBdefault\fP
+\fB\-\-foreground\fP \fI8-color\fP|default
Sets the foreground text color.
.TP
-.BR \-\-half\-bright " [" on | off ]
+\fB\-\-half\-bright\fP on|off
Turns dim (half-brightness) mode on or off. Except on a virtual console,
.B \-\-half\-bright off
turns off all attributes (bold, half-brightness, blink, reverse).
.TP
-\fB\-\-hbcolor\fP \fI16-color\fP
+\fB\-\-hbcolor\fP [bright] \fI16-color\fP
Sets the color for half-bright characters.
.TP
\fB\-\-initialize\fP
Displays the terminal initialization string, which typically sets the
terminal's rendering options, and other attributes to the default values.
.TP
-.BR \-\-inversescreen " [" on | off ]
+\fB\-\-inversescreen\fP on|off
Swaps foreground and background colors for the whole screen.
.TP
-.BR \-\-linewrap " [" on | off ]
+\fB\-\-linewrap\fP on|off
Makes the terminal continue on a new line when a line is full.
.TP
-.BR \-\-msg " [" on | off "] (virtual consoles only)"
+\fB\-\-msg\fP on|off
Enables or disables the sending of kernel
.BR printk ()
messages to the console.
+Virtual consoles only.
.TP
-\fB\-\-msglevel\fP \fB0-8\fP (virtual consoles only)
+\fB\-\-msglevel\fP 0-8
Sets the console logging level for kernel
.B printk()
messages. All messages strictly more important than this will be printed, so a
will print all kernel messages.
.BR klogd (8)
may be a more convenient interface to the logging of kernel messages.
+.sp
+Virtual consoles only.
.TP
-\fB\-\-powerdown\fP [\fB0-60\fP]
+\fB\-\-powerdown\fP[=0-60]
Sets the VESA powerdown interval in minutes. Without an argument, it defaults
to
.B 0
mode, then the monitor will go into vsync suspend mode or powerdown mode
respectively after this period of time has elapsed.
.TP
-\fB\-\-powersave\fP \fBoff\fP
-Turns off monitor VESA powersaving features.
+\fB\-\-powersave\fP \fImode\fP
+Valid values for \fImode\fP are:
+.RS
.TP
-\fB\-\-powersave\fP \fBon\fP|\fBvsync\fP
+.B vsync|on
Puts the monitor into VESA vsync suspend mode.
.TP
-\fB\-\-powersave\fP \fBpowerdown\fP
+.B hsync
+Puts the monitor into VESA hsync suspend mode.
+.TP
+.B powerdown
Puts the monitor into VESA powerdown mode.
.TP
-\fB\-\-powersave\fP \fBhsync\fP
-Puts the monitor into VESA hsync suspend mode.
+.B off
+Turns monitor VESA powersaving features.
+.RE
.TP
-\fB\-\-regtabs\fP [\fB1-160\fP] (virtual consoles only)
+\fB\-\-regtabs\fP[=1-160]
Clears all tab stops, then sets a regular tab stop pattern, with one tab every
specified number of positions. Without an argument, it defaults to
.BR 8 .
+Virtual consoles only.
.TP
-.BR \-\-repeat " [" on | off "] (virtual consoles only)"
+\fB\-\-repeat\fP on|off
Turns keyboard repeat on or off.
+Virtual consoles only.
.TP
\fB\-\-reset\fP
Displays the terminal reset string, which typically resets the terminal to
.BR ioctl (3p)
but just byte streams and breaks.
.TP
-\fB\-\-reverse\fP [\fBon\fP|\fBoff\fP]
+\fB\-\-reverse\fP on|off
Turns reverse video mode on or off. Except on a virtual console,
.B \-\-reverse off
turns off all attributes (bold, half-brightness, blink, reverse).
.TP
-\fB\-\-store\fP (virtual consoles only)
+\fB\-\-store\fP
Stores the terminal's current rendering options (foreground and background
colors) as the values to be used at reset-to-default.
+Virtual consoles only.
.TP
-\fB\-\-tabs\fP [\fItab1 tab2 tab3\fP ...]
+\fB\-\-tabs\fP[=\fItab1 tab2 tab3\fP ...]
Sets tab stops at the given horizontal cursor positions, in the range
.BR 1-160 .
Without arguments, it shows the current tab stop settings.
\fB\-\-term\fP \fIterminal_name\fP
Overrides the TERM environment variable.
.TP
-\fB\-\-ulcolor\fP \fI16-color\fP (virtual consoles only)
+\fB\-\-ulcolor\fP [bright] \fI16-color\fP
Sets the color for underlined characters.
+Virtual consoles only.
.TP
-.BR \-\-underline " [" on | off ]
+\fB\-\-underline\fP on|off
Turns underline mode on or off.
.TP
\fB\-\-version\fP
fputs(_("Set the attributes of a terminal.\n"), out);
fputs(USAGE_OPTIONS, out);
- fputs(_(" --term <terminal_name> override TERM environment variable\n"), out);
- fputs(_(" --reset reset terminal to power-on state\n"), out);
- fputs(_(" --resize reset terminal rows and columns\n"), out);
- fputs(_(" --initialize display init string, and use default settings\n"), out);
- fputs(_(" --default use default terminal settings\n"), out);
- fputs(_(" --store save current terminal settings as default\n"), out);
- fputs(_(" --cursor [on|off] display cursor\n"), out);
- fputs(_(" --repeat [on|off] keyboard repeat\n"), out);
- fputs(_(" --appcursorkeys [on|off] cursor key application mode\n"), out);
- fputs(_(" --linewrap [on|off] continue on a new line when a line is full\n"), out);
- fputs(_(" --inversescreen [on|off] swap colors for the whole screen\n"), out);
- fputs(_(" --foreground default|<color> set foreground color\n"), out);
- fputs(_(" --background default|<color> set background color\n"), out);
- fputs(_(" --ulcolor [bright] <color> set underlined text color\n"), out);
- fputs(_(" --hbcolor [bright] <color> set half-bright text color\n"), out);
- fputs(_(" <color>: black blue cyan green grey magenta red white yellow\n"), out);
- fputs(_(" --bold [on|off] bold\n"), out);
- fputs(_(" --half-bright [on|off] dim\n"), out);
- fputs(_(" --blink [on|off] blink\n"), out);
- fputs(_(" --underline [on|off] underline\n"), out);
- fputs(_(" --reverse [on|off] swap foreground and background colors\n"), out);
- fputs(_(" --clear [=<all|rest>] clear screen and set cursor position\n"), out);
- fputs(_(" --tabs [<number>...] set these tab stop positions, or show them\n"), out);
- fputs(_(" --clrtabs [<number>...] clear these tab stop positions, or all\n"), out);
- fputs(_(" --regtabs [1-160] set a regular tab stop interval\n"), out);
- fputs(_(" --blank [0-60|force|poke] set time of inactivity before screen blanks\n"), out);
- fputs(_(" --dump [<number>] write vcsa<number> console dump to file\n"), out);
- fputs(_(" --append [<number>] append vcsa<number> console dump to file\n"), out);
- fputs(_(" --file <filename> name of the dump file\n"), out);
- fputs(_(" --msg [on|off] send kernel messages to console\n"), out);
- fputs(_(" --msglevel 0-8 kernel console log level\n"), out);
- fputs(_(" --powersave [on|vsync|hsync|powerdown|off]\n"), out);
- fputs(_(" set vesa powersaving features\n"), out);
- fputs(_(" --powerdown [0-60] set vesa powerdown interval in minutes\n"), out);
- fputs(_(" --blength [0-2000] duration of the bell in milliseconds\n"), out);
- fputs(_(" --bfreq <number> bell frequency in Hertz\n"), out);
- printf( " --help %s\n", USAGE_OPTSTR_HELP);
- printf( " --version %s\n", USAGE_OPTSTR_VERSION);
+ fputs(_(" --term <terminal_name> override TERM environment variable\n"), out);
+ fputs(_(" --reset reset terminal to power-on state\n"), out);
+ fputs(_(" --resize reset terminal rows and columns\n"), out);
+ fputs(_(" --initialize display init string, and use default settings\n"), out);
+ fputs(_(" --default use default terminal settings\n"), out);
+ fputs(_(" --store save current terminal settings as default\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --cursor on|off display cursor\n"), out);
+ fputs(_(" --repeat on|off keyboard repeat\n"), out);
+ fputs(_(" --appcursorkeys on|off cursor key application mode\n"), out);
+ fputs(_(" --linewrap on|off continue on a new line when a line is full\n"), out);
+ fputs(_(" --inversescreen on|off swap colors for the whole screen\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --msg on|off send kernel messages to console\n"), out);
+ fputs(_(" --msglevel <0-8> kernel console log level\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --foreground default|<color> set foreground color\n"), out);
+ fputs(_(" --background default|<color> set background color\n"), out);
+ fputs(_(" --ulcolor [bright] <color> set underlined text color\n"), out);
+ fputs(_(" --hbcolor [bright] <color> set half-bright text color\n"), out);
+ fputs(_(" <color>: black blue cyan green grey magenta red white yellow\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --bold on|off bold\n"), out);
+ fputs(_(" --half-bright on|off dim\n"), out);
+ fputs(_(" --blink on|off blink\n"), out);
+ fputs(_(" --underline on|off underline\n"), out);
+ fputs(_(" --reverse on|off swap foreground and background colors\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --clear[=<all|rest>] clear screen and set cursor position\n"), out);
+ fputs(_(" --tabs[=<number>...] set these tab stop positions, or show them\n"), out);
+ fputs(_(" --clrtabs[=<number>...] clear these tab stop positions, or all\n"), out);
+ fputs(_(" --regtabs[=1-160] set a regular tab stop interval\n"), out);
+ fputs(_(" --blank[=0-60|force|poke] set time of inactivity before screen blanks\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --dump[=<number>] write vcsa<number> console dump to file\n"), out);
+ fputs(_(" --append <number> append vcsa<number> console dump to file\n"), out);
+ fputs(_(" --file <filename> name of the dump file\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --powersave on|vsync|hsync|powerdown|off\n"), out);
+ fputs(_(" set vesa powersaving features\n"), out);
+ fputs(_(" --powerdown[=<0-60>] set vesa powerdown interval in minutes\n"), out);
+ fputs(USAGE_SEPARATOR, out);
+
+ fputs(_(" --blength[=<0-2000>] duration of the bell in milliseconds\n"), out);
+ fputs(_(" --bfreq[=<number>] bell frequency in Hertz\n"), out);
+
+ fputs(USAGE_SEPARATOR, out);
+ printf( " --help %s\n", USAGE_OPTSTR_HELP);
+ printf( " --version %s\n", USAGE_OPTSTR_VERSION);
printf(USAGE_MAN_TAIL("setterm(1)"));
exit(EXIT_SUCCESS);
projects / thirdparty / util-linux.git / commitdiff
