[ViewVC] Diff of: cvs/rxvt-unicode/doc/rxvt.1.pod

Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.132 by root, Mon Jun 18 13:38:12 2007 UTC vs.
Revision 1.243 by root, Sat May 30 21:02:05 2015 UTC

…		…
12	emulator intended as an I<xterm>(1) replacement for users who do not	12	emulator intended as an I<xterm>(1) replacement for users who do not
13	require features such as Tektronix 4014 emulation and toolkit-style	13	require features such as Tektronix 4014 emulation and toolkit-style
14	configurability. As a result, B<rxvt-unicode> uses much less swap space --	14	configurability. As a result, B<rxvt-unicode> uses much less swap space --
15	a significant advantage on a machine serving many X sessions.	15	a significant advantage on a machine serving many X sessions.
16		16
		17	This document is also available on the World-Wide-Web at
		18	L<http://pod.tst.eu/http://cvs.schmorp.de/rxvt-unicode/doc/rxvt.1.pod>.
		19
17	=head1 FREQUENTLY ASKED QUESTIONS	20	=head1 FREQUENTLY ASKED QUESTIONS
18		21
19	See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of	22	See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of
20	frequently asked questions and answer to them and some common	23	frequently asked questions and answer to them and some common
21	problems. That document is also accessible on the World-Wide-Web at	24	problems. That document is also accessible on the World-Wide-Web at
22	L<http://cvs.schmorp.de/browse/rxvt-unicode/doc/rxvt.7.html>.	25	L<http://pod.tst.eu/http://cvs.schmorp.de/rxvt-unicode/doc/rxvt.7.pod>.
23		26
24	=head1 RXVT-UNICODE VS. RXVT	27	=head1 RXVT-UNICODE VS. RXVT
25		28
26	Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode	29	Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode
27	internally. That means it can store and display most scripts in the	30	internally. That means it can store and display most scripts in the
28	world. Being a terminal emulator, however, some things are very difficult,	31	world. Being a terminal emulator, however, some things are very difficult,
29	especially cursive scripts such as arabic, vertically written scripts	32	especially cursive scripts such as arabic, vertically written scripts
30	like mongolian or scripts requiring extremely complex combining rules,	33	like mongolian or scripts requiring extremely complex combining rules,
31	like tibetan or devenagari. Don't expect pretty output when using these	34	like tibetan or devanagari. Don't expect pretty output when using these
32	scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work	35	scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
33	fine, though. A somewhat difficult case are right-to-left scripts, such	36	fine, though. A somewhat difficult case are right-to-left scripts, such
34	as hebrew: B<rxvt-unicode> adopts the view that bidirectional algorithms	37	as hebrew: B<rxvt-unicode> adopts the view that bidirectional algorithms
35	belong into the application, not the terminal emulator (too many things --	38	belong in the application, not the terminal emulator (too many things --
36	such as cursor-movement while editing -- break otherwise), but that might	39	such as cursor-movement while editing -- break otherwise), but that might
37	change.	40	change.
38		41
39	If you are looking for a terminal that supports more exotic scripts, let	42	If you are looking for a terminal that supports more exotic scripts, let
40	me recommend C<mlterm>, which is a very user friendly, lean and clean	43	me recommend C<mlterm>, which is a very user friendly, lean and clean
…		…
89		92
90	Print out a message describing available options.	93	Print out a message describing available options.
91		94
92	=item B<-display> I<displayname>	95	=item B<-display> I<displayname>
93		96
94	Attempt to open a window on the named X display (B<-d> still	97	Attempt to open a window on the named X display (the older form B<-d>
95	respected). In the absence of this option, the display specified by the	98	is still respected. but deprecated). In the absence of this option, the
96	B<DISPLAY> environment variable is used.	99	display specified by the B<DISPLAY> environment variable is used.
97		100
98	=item B<-depth> I<bitdepth>	101	=item B<-depth> I<bitdepth>
99		102
100	Compile I<xft>: Attempt to find a visual with the given bit depth;	103	Compile I<frills>: Attempt to find a visual with the given bit depth;
101	resource B<depth>.	104	resource B<depth>.
102		105
		106	[Please note that many X servers (and libXft) are buggy with
		107	respect to C<-depth 32> and/or alpha channels, and will cause all sorts
		108	of graphical corruption. This is harmless, but we can't do anything about
		109	this, so watch out]
		110
		111	=item B<-visual> I<visualID>
		112
		113	Compile I<frills>: Use the given visual (see e.g. C<xdpyinfo> for
		114	possible visual ids) instead of the default, and also allocate a private
		115	colormap. All visual types except for DirectColor are supported.
		116
103	=item B<-geometry> I<geom>	117	=item B<-geometry> I<geom>
104		118
105	Window geometry (B<-g> still respected); resource B<geometry>.	119	Window geometry (B<-g> still respected); resource B<geometry>.
106		120
107	=item B<-rv>\|B<+rv>	121	=item B<-rv>\|B<+rv>
…		…
113	Turn on/off jump scrolling (allow multiple lines per refresh); resource B<jumpScroll>.	127	Turn on/off jump scrolling (allow multiple lines per refresh); resource B<jumpScroll>.
114		128
115	=item B<-ss>\|B<+ss>	129	=item B<-ss>\|B<+ss>
116		130
117	Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.	131	Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.
118
119	=item B<-ip>\|B<+ip> \| B<-tr>\|B<+tr>
120
121	Turn on/off inheriting parent window's pixmap. Alternative form is
122	B<-tr>; resource B<inheritPixmap>.
123
124	I<Please note that transparency of any kind if completely unsupported by
125	the author. Don't bug him with installation questions! Read the FAQ (man 7
126	@@RXVT_NAME@@)!>
127		132
128	=item B<-fade> I<number>	133	=item B<-fade> I<number>
129		134
130	Fade the text by the given percentage when focus is lost. Small values	135	Fade the text by the given percentage when focus is lost. Small values
131	fade a little only, 100 completely replaces all colours by the fade	136	fade a little only, 100 completely replaces all colours by the fade
…		…
134	=item B<-fadecolor> I<colour>	139	=item B<-fadecolor> I<colour>
135		140
136	Fade to this colour when fading is used (see B<-fade>). The default colour	141	Fade to this colour when fading is used (see B<-fade>). The default colour
137	is opaque black. resource B<fadeColor>.	142	is opaque black. resource B<fadeColor>.
138		143
139	=item B<-tint> I<colour>	144	=item B<-icon> I<file>
140		145
141	Tint the transparent background pixmap with the given colour when	146	Compile I<pixbuf>: Use the specified image as application icon. This
142	transparency is enabled with B<-tr> or B<-ip>. This only works for	147	is used by many window managers, taskbars and pagers to represent the
143	non-tiled backgrounds, currently. See also the B<-sh> option that can be	148	application window; resource I<iconFile>.
144	used to brighten or darken the image in addition to tinting it; resource
145	I<tintColor>. Example:
146
147	@@RXVT_NAME@@ -tr -tint blue -sh 40
148
149	=item B<-sh> I<number>
150
151	Darken (0 .. 100) or lighten (-1 .. -100) the transparent
152	background image in addition to (or instead of) tinting it;
153	resource I<shading>.
154
155	=item B<-blt> I<string>
156
157	Specify background blending type. If background pixmap is specified
158	at the same time as transparency - such pixmap will be blended over
159	transparency image, using method specified. Supported values are :
160	B<add>, B<alphablend>, B<allanon> - color values averaging, B<colorize>,
161	B<darken>, B<diff>, B<dissipate>, B<hue>, B<lighten>, B<overlay>,
162	B<saturate>, B<screen>, B<sub>, B<tint>, B<value>. The default is
163	alpha-blending; resource I<blendType>.
164
165	=item B<-blr> I<number>
166
167	Apply Gaussian Blur with the specified radius to the transparent
168	background image; resource I<blurRadius>.
169		149
170	=item B<-bg> I<colour>	150	=item B<-bg> I<colour>
171		151
172	Window background colour; resource B<background>.	152	Window background colour; resource B<background>.
173		153
174	=item B<-fg> I<colour>	154	=item B<-fg> I<colour>
175		155
176	Window foreground colour; resource B<foreground>.	156	Window foreground colour; resource B<foreground>.
177
178	=item B<-pixmap> I<file[;geom]>
179
180	Compile I<afterimage>: Specify image file for the background and also
181	optionally specify its scaling with a geometry string. Note you may need to
182	add quotes to avoid special shell interpretation of the C<;> in the
183	command-line; for more details see resource B<backgroundPixmap>.
184		157
185	=item B<-cr> I<colour>	158	=item B<-cr> I<colour>
186		159
187	The cursor colour; resource B<cursorColor>.	160	The cursor colour; resource B<cursorColor>.
188		161
…		…
233	italic> >> characters are to be printed. See resource B<boldItalicFont>	206	italic> >> characters are to be printed. See resource B<boldItalicFont>
234	for details.	207	for details.
235		208
236	=item B<-is>\|B<+is>	209	=item B<-is>\|B<+is>
237		210
238	Compile I<font-styles>: Bold/Italic font styles imply high intensity	211	Compile I<font-styles>: Bold/Blink font styles imply high intensity
239	foreground/background (default). See resource B<intensityStyles> for	212	foreground/background (default). See resource B<intensityStyles> for
240	details.	213	details.
241		214
242	=item B<-name> I<name>	215	=item B<-name> I<name>
243		216
…		…
247		220
248	=item B<-ls>\|B<+ls>	221	=item B<-ls>\|B<+ls>
249		222
250	Start as a login-shell/sub-shell; resource B<loginShell>.	223	Start as a login-shell/sub-shell; resource B<loginShell>.
251		224
		225	=item B<-mc> I<milliseconds>
		226
		227	Specify the maximum time between multi-click selections.
		228
252	=item B<-ut>\|B<+ut>	229	=item B<-ut>\|B<+ut>
253		230
254	Compile I<utmp>: Inhibit/enable writing a utmp entry; resource	231	Compile I<utmp>: Inhibit/enable writing a utmp entry; resource
255	B<utmpInhibit>.	232	B<utmpInhibit>.
256		233
…		…
260	B<visualBell>.	237	B<visualBell>.
261		238
262	=item B<-sb>\|B<+sb>	239	=item B<-sb>\|B<+sb>
263		240
264	Turn on/off scrollbar; resource B<scrollBar>.	241	Turn on/off scrollbar; resource B<scrollBar>.
		242
		243	=item B<-sr>\|B<+sr>
		244
		245	Put scrollbar on right/left; resource B<scrollBar_right>.
		246
		247	=item B<-st>\|B<+st>
		248
		249	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
		250	resource B<scrollBar_floating>.
265		251
266	=item B<-si>\|B<+si>	252	=item B<-si>\|B<+si>
267		253
268	Turn on/off scroll-to-bottom on TTY output inhibit; resource	254	Turn on/off scroll-to-bottom on TTY output inhibit; resource
269	B<scrollTtyOutput> has opposite effect.	255	B<scrollTtyOutput> has opposite effect.
…		…
276	=item B<-sw>\|B<+sw>	262	=item B<-sw>\|B<+sw>
277		263
278	Turn on/off scrolling with the scrollback buffer as new lines appear.	264	Turn on/off scrolling with the scrollback buffer as new lines appear.
279	This only takes effect if B<-si> is also given; resource	265	This only takes effect if B<-si> is also given; resource
280	B<scrollWithBuffer>.	266	B<scrollWithBuffer>.
281
282	=item B<-sr>\|B<+sr>
283
284	Put scrollbar on right/left; resource B<scrollBar_right>.
285
286	=item B<-st>\|B<+st>
287
288	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
289	resource B<scrollBar_floating>.
290		267
291	=item B<-ptab>\|B<+ptab>	268	=item B<-ptab>\|B<+ptab>
292		269
293	If enabled (default), "Horizontal Tab" characters are being stored as	270	If enabled (default), "Horizontal Tab" characters are being stored as
294	actual wide characters in the screen buffer, which makes it possible to	271	actual wide characters in the screen buffer, which makes it possible to
…		…
298		275
299	=item B<-bc>\|B<+bc>	276	=item B<-bc>\|B<+bc>
300		277
301	Blink the cursor; resource B<cursorBlink>.	278	Blink the cursor; resource B<cursorBlink>.
302		279
		280	=item B<-uc>\|B<+uc>
		281
		282	Make the cursor underlined; resource B<cursorUnderline>.
		283
303	=item B<-iconic>	284	=item B<-iconic>
304		285
305	Start iconified, if the window manager supports that option.	286	Start iconified, if the window manager supports that option.
306	Alternative form is B<-ic>.	287	Alternative form is B<-ic>.
307		288
…		…
323		304
324	=item B<-bl>	305	=item B<-bl>
325		306
326	Compile I<frills>: Set MWM hints to request a borderless window, i.e.	307	Compile I<frills>: Set MWM hints to request a borderless window, i.e.
327	if honoured by the WM, the rxvt-unicode window will not have window	308	if honoured by the WM, the rxvt-unicode window will not have window
328	decorations; resource B<borderLess>.	309	decorations; resource B<borderLess>. If the window manager does not
		310	support MWM hints (e.g. kwin), enables override-redirect mode.
329		311
330	=item B<-override-redirect>	312	=item B<-override-redirect>
331		313
332	Compile I<frills>: Sets override-redirect on the window; resource	314	Compile I<frills>: Sets override-redirect on the window; resource
333	B<override-redirect>.	315	B<override-redirect>.
		316
		317	=item B<-dockapp>
		318
		319	Sets the initial state of the window to WithdrawnState, which makes
		320	window managers that support this extension treat it as a dockapp.
334		321
335	=item B<-sbg>	322	=item B<-sbg>
336		323
337	Compile I<frills>: Disable the usage of the built-in block graphics/line	324	Compile I<frills>: Disable the usage of the built-in block graphics/line
338	drawing characters and just rely on what the specified fonts provide. Use	325	drawing characters and just rely on what the specified fonts provide. Use
…		…
341		328
342	=item B<-lsp> I<number>	329	=item B<-lsp> I<number>
343		330
344	Compile I<frills>: Lines (pixel height) to insert between each row of	331	Compile I<frills>: Lines (pixel height) to insert between each row of
345	the display. Useful to work around font rendering problems; resource	332	the display. Useful to work around font rendering problems; resource
346	B<linespace>.	333	B<lineSpace>.
		334
		335	=item B<-letsp> I<number>
		336
		337	Compile I<frills>: Amount to adjust the computed character width by
		338	to control overall letter spacing. Negative values will tighten up the
		339	letter spacing, positive values will space letters out more. Useful to
		340	work around odd font metrics; resource B<letterSpace>.
347		341
348	=item B<-tn> I<termname>	342	=item B<-tn> I<termname>
349		343
350	This option specifies the name of the terminal type to be set in the	344	This option specifies the name of the terminal type to be set in the
351	B<TERM> environment variable. This terminal type must exist in the	345	B<TERM> environment variable. This terminal type must exist in the
…		…
386	=item B<-pt> I<style>	380	=item B<-pt> I<style>
387		381
388	Compile I<XIM>: input style for input method; B<OverTheSpot>,	382	Compile I<XIM>: input style for input method; B<OverTheSpot>,
389	B<OffTheSpot>, B<Root>; resource B<preeditType>.	383	B<OffTheSpot>, B<Root>; resource B<preeditType>.
390		384
		385	If the perl extension C<xim-onthespot> is used (which is the default),
		386	then additionally the C<OnTheSpot> preedit type is available.
		387
391	=item B<-im> I<text>	388	=item B<-im> I<text>
392		389
393	Compile I<XIM>: input method name. resource B<inputMethod>.	390	Compile I<XIM>: input method name. resource B<inputMethod>.
394		391
395	=item B<-imlocale> I<string>	392	=item B<-imlocale> I<string>
…		…
406		403
407	=item B<-tcw>	404	=item B<-tcw>
408		405
409	Change the meaning of triple-click selection with the left mouse	406	Change the meaning of triple-click selection with the left mouse
410	button. Only effective when the original (non-perl) selection code is	407	button. Only effective when the original (non-perl) selection code is
411	in-use. Instead of selecting a full line it will extend the selection the	408	in-use. Instead of selecting a full line it will extend the selection to
412	end of the logical line only. resource B<tripleclickwords>.	409	the end of the logical line only. resource B<tripleclickwords>.
413		410
414	=item B<-insecure>	411	=item B<-insecure>
415		412
416	Enable "insecure" mode, which currently enables most of the escape	413	Enable "insecure" mode, which currently enables most of the escape
417	sequences that echo strings. See the resource B<insecure> for more	414	sequences that echo strings. See the resource B<insecure> for more
…		…
437		434
438	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@	435	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
439	will not immediately destroy its window when the program executed within	436	will not immediately destroy its window when the program executed within
440	it exits. Instead, it will wait till it is being killed or closed by the	437	it exits. Instead, it will wait till it is being killed or closed by the
441	user; resource B<hold>.	438	user; resource B<hold>.
		439
		440	=item B<-cd> I<path>
		441
		442	Sets the working directory for the shell (or the command specified via
		443	B<-e>). The I<path> must be an absolute path and it must exist for
		444	@@RXVT_NAME@@ to start; resource B<chdir>.
		445
		446	=item B<-xrm> I<string>
		447
		448	Works like the X Toolkit option of the same name, by adding the I<string>
		449	as if it were specified in a resource file. Resource values specified this
		450	way take precedence over all other resource specifications.
		451
		452	Note that you need to use the I<same> syntax as in the .Xdefaults file,
		453	e.g. C<*.background: black>. Also note that all @@RXVT_NAME@@-specific
		454	options can be specified as long-options on the commandline, so use
		455	of B<-xrm> is mostly limited to cases where you want to specify other
		456	resources (e.g. for input methods) or for compatibility with other
		457	programs.
442		458
443	=item B<-keysym.>I<sym> I<string>	459	=item B<-keysym.>I<sym> I<string>
444		460
445	Remap a key symbol. See resource B<keysym>.	461	Remap a key symbol. See resource B<keysym>.
446		462
…		…
481	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp	497	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
482	entries and will not tinker with pty/tty permissions - you have to do that	498	entries and will not tinker with pty/tty permissions - you have to do that
483	yourself if you want that.	499	yourself if you want that.
484		500
485	As an extremely special case, specifying C<-1> will completely suppress	501	As an extremely special case, specifying C<-1> will completely suppress
486	pty/tty operations.	502	pty/tty operations, which is probably only useful in conjunction with some
		503	perl extension that manages the terminal.
487		504
488	Here is a example in perl that illustrates how this option can be used (a	505	Here is a example in perl that illustrates how this option can be used (a
489	longer example is in F<doc/pty-fd>):	506	longer example is in F<doc/pty-fd>):
490		507
491	use IO::Pty;	508	use IO::Pty;
…		…
505	Comma-separated list of perl extension scripts to use (or not to use) in	522	Comma-separated list of perl extension scripts to use (or not to use) in
506	this terminal instance. See resource B<perl-ext> for details.	523	this terminal instance. See resource B<perl-ext> for details.
507		524
508	=back	525	=back
509		526
510	=head1 RESOURCES (available also as long-options)	527	=head1 RESOURCES
511		528
512	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long	529	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
513	options) compiled into your version.	530	options) compiled into your version. All resources are also available as
		531	long-options.
514		532
515	You can set and change the resources using X11 tools like B<xrdb>. Many	533	You can set and change the resources using X11 tools like B<xrdb>. Many
516	distribution do also load settings from the B<~/.Xresources> file when X	534	distribution do also load settings from the B<~/.Xresources> file when X
517	starts. @@RXVT_NAME@@ will consult the following files/resources in order,	535	starts. @@RXVT_NAME@@ will consult the following files/resources in order,
518	with later settings overwriting earlier ones:	536	with later settings overwriting earlier ones:
519		537
520	1. system-wide app-defaults file, either locale-dependent OR global
521	2. app-defaults file in $XAPPLRESDIR	538	1. app-defaults file in $XAPPLRESDIR
		539	2. $HOME/.Xdefaults
522	3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults	540	3. RESOURCE_MANAGER property on root-window of screen 0
523	4. SCREEN_RESOURCES for the current screen	541	4. SCREEN_RESOURCES property on root-window of the current screen
524	5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>	542	5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
		543	6. resources specified via -xrm on the commandline
525		544
526	Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class	545	Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class
527	names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources	546	names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources
528	common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily	547	common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily
529	configured, while the class name B<URxvt> allows resources unique to	548	configured, while the class name B<URxvt> allows resources unique to
…		…
539	=item B<depth:> I<bitdepth>	558	=item B<depth:> I<bitdepth>
540		559
541	Compile I<xft>: Attempt to find a visual with the given bit depth;	560	Compile I<xft>: Attempt to find a visual with the given bit depth;
542	option B<-depth>.	561	option B<-depth>.
543		562
		563	=item B<buffered:> I<boolean>
		564
		565	Compile I<xft>: Turn on/off double-buffering for xft (default enabled).
		566	On some card/driver combination enabling it slightly decreases
		567	performance, on most it greatly helps it. The slowdown is small, so it
		568	should normally be enabled.
		569
544	=item B<geometry:> I<geom>	570	=item B<geometry:> I<geom>
545		571
546	Create the window with the specified X window geometry [default 80x24];	572	Create the window with the specified X window geometry [default 80x24];
547	option B<-geometry>.	573	option B<-geometry>.
548		574
…		…
561	Use the specified colour for the colour value I<n>, where 0-7	587	Use the specified colour for the colour value I<n>, where 0-7
562	corresponds to low-intensity (normal) colours and 8-15 corresponds to	588	corresponds to low-intensity (normal) colours and 8-15 corresponds to
563	high-intensity (bold = bright foreground, blink = bright background)	589	high-intensity (bold = bright foreground, blink = bright background)
564	colours. The canonical names are as follows: 0=black, 1=red, 2=green,	590	colours. The canonical names are as follows: 0=black, 1=red, 2=green,
565	3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour	591	3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
566	names used are listed in the B<COLORS AND GRAPHICS> section.	592	names used are listed in the B<COLOURS AND GRAPHICS> section.
567		593
568	Colours higher than 15 cannot be set using resources (yet), but can be	594	Colours higher than 15 cannot be set using resources (yet), but can be
569	changed using an escape command (see @@RXVT_NAME@@(7)).	595	changed using an escape command (see @@RXVT_NAME@@(7)).
570		596
571	Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with	597	Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
…		…
582	=item B<colorUL:> I<colour>	608	=item B<colorUL:> I<colour>
583		609
584	Use the specified colour to display underlined characters when the	610	Use the specified colour to display underlined characters when the
585	foreground colour is the default.	611	foreground colour is the default.
586		612
587	=item B<colorRV:> I<colour>
588
589	Use the specified colour as the background for reverse video characters
590	when OPTION_HC is disabled (--disable-frills).
591
592	=item B<underlineColor:> I<colour>	613	=item B<underlineColor:> I<colour>
593		614
594	If set, use the specified colour as the colour for the underline	615	If set, use the specified colour as the colour for the underline
595	itself. If unset, use the foreground colour.	616	itself. If unset, use the foreground colour.
		617
		618	=item B<highlightColor:> I<colour>
		619
		620	If set, use the specified colour as the background for highlighted
		621	characters. If unset, use reverse video.
		622
		623	=item B<highlightTextColor:> I<colour>
		624
		625	If set and highlightColor is set, use the specified colour as the
		626	foreground for highlighted characters.
596		627
597	=item B<cursorColor:> I<colour>	628	=item B<cursorColor:> I<colour>
598		629
599	Use the specified colour for the cursor. The default is to use the	630	Use the specified colour for the cursor. The default is to use the
600	foreground colour; option B<-cr>.	631	foreground colour; option B<-cr>.
…		…
607		638
608	=item B<reverseVideo:> I<boolean>	639	=item B<reverseVideo:> I<boolean>
609		640
610	B<True>: simulate reverse video by foreground and background colours;	641	B<True>: simulate reverse video by foreground and background colours;
611	option B<-rv>. B<False>: regular screen colours [default]; option	642	option B<-rv>. B<False>: regular screen colours [default]; option
612	B<+rv>. See note in B<COLORS AND GRAPHICS> section.	643	B<+rv>. See note in B<COLOURS AND GRAPHICS> section.
613		644
614	=item B<jumpScroll:> I<boolean>	645	=item B<jumpScroll:> I<boolean>
615		646
616	B<True>: specify that jump scrolling should be used. When receiving lots	647	B<True>: specify that jump scrolling should be used. When receiving lots
617	of lines, @@RXVT_NAME@@ will only scroll once a whole screen height of lines	648	of lines, @@RXVT_NAME@@ will only scroll once a whole screen height of lines
…		…
631		662
632	B<False>: specify that everything is to be displayed, even	663	B<False>: specify that everything is to be displayed, even
633	if the refresh is too fast for the human eye to read anything (or the	664	if the refresh is too fast for the human eye to read anything (or the
634	monitor to display anything); option B<+ss>.	665	monitor to display anything); option B<+ss>.
635		666
636	=item B<inheritPixmap:> I<boolean>
637
638	B<True>: make the background inherit the parent windows' pixmap, giving
639	artificial transparency. B<False>: do not inherit the parent windows'
640	pixmap.
641
642	I<Please note that transparency of any kind if completely unsupported by
643	the author. Don't bug him with installation questions!>
644
645	=item B<fading:> I<number>	667	=item B<fading:> I<number>
646		668
647	Fade the text by the given percentage when focus is lost; option B<-fade>.	669	Fade the text by the given percentage when focus is lost; option B<-fade>.
648		670
649	=item B<fadeColor:> I<colour>	671	=item B<fadeColor:> I<colour>
650		672
651	Fade to this colour, when fading is used (see B<fading:>). The default	673	Fade to this colour, when fading is used (see B<fading:>). The default
652	colour is black; option B<-fadecolor>.	674	colour is black; option B<-fadecolor>.
653		675
654	=item B<tintColor:> I<colour>	676	=item B<iconFile:> I<file>
655		677
656	Tint the transparent background pixmap with the given colour; option	678	Set the application icon pixmap; option B<-icon>.
657	B<-tint>.
658
659	=item B<shading:> I<number>
660
661	Darken (0 .. 100) or lighten (-1 .. -100) the transparent background image
662	in addition to tinting it; option B<-sh>.
663
664	=item B<blendType:> I<string>
665
666	Specify background blending type; option B<-blt>.
667
668	=item B<blurRadius:> I<number>
669
670	Apply Gaussian Blurr with the specified radius to the transparent
671	background image; option B<-blr>.
672		679
673	=item B<scrollColor:> I<colour>	680	=item B<scrollColor:> I<colour>
674		681
675	Use the specified colour for the scrollbar [default #B2B2B2].	682	Use the specified colour for the scrollbar [default #B2B2B2].
676		683
…		…
681		688
682	=item B<borderColor:> I<colour>	689	=item B<borderColor:> I<colour>
683		690
684	The colour of the border around the text area and between the scrollbar	691	The colour of the border around the text area and between the scrollbar
685	and the text.	692	and the text.
686
687	=item B<backgroundPixmap:> I<file[;geom]>
688
689	Use the specified image file for the background and also optionally
690	specify its scaling with a geometry string B<WxH+X+Y>,
691	in which B<"W" / "H"> specify the horizontal/vertical scale (percent),
692	and B<"X" / "Y"> locate the image centre (percent).
693	A scale of 0 displays the image with tiling. A scale of 1 displays the
694	image without any scaling. A scale of 2 to 9 specifies an integer
695	number of images in that direction. No image will be magnified beyond
696	10 times its original size. The maximum permitted scale is 1000.
697	Special string of B<"auto"> used as a geometry will cause image to be
698	automatically scaled to match window size.
699	If used in conjunction with B<-tr> option - specified pixmap will be
700	blended over transparency image using either alpha-blending, or any
701	other blending type, specified with B<-blt "type"> option.
702	[default 0x0+50+50]
703
704	=item B<path:> I<path>
705
706	Specify the colon-delimited search path for finding XPM files.
707		693
708	=item B<font:> I<fontlist>	694	=item B<font:> I<fontlist>
709		695
710	Select the fonts to be used. This is a comma separated list of font names	696	Select the fonts to be used. This is a comma separated list of font names
711	that are checked in order when trying to find glyphs for characters. The	697	that are checked in order when trying to find glyphs for characters. The
…		…
734	it is named first) and thus defines the character cell grid to be 9 pixels	720	it is named first) and thus defines the character cell grid to be 9 pixels
735	wide and 15 pixels high.	721	wide and 15 pixels high.
736		722
737	The second font is just used to add additional unicode characters not in	723	The second font is just used to add additional unicode characters not in
738	the base font, likewise the third, which is unfortunately non-bold, but	724	the base font, likewise the third, which is unfortunately non-bold, but
739	the bold version of the font does contain less characters, so this is a	725	the bold version of the font does contain fewer characters, so this is a
740	useful supplement.	726	useful supplement.
741		727
742	The third font is an Xft font with aliasing turned off, and the characters	728	The third font is an Xft font with aliasing turned off, and the characters
743	are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font	729	are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font
744	contains other characters, but we are not interested in them.	730	contains other characters, but we are not interested in them.
…		…
768	text font will being used for the given style.	754	text font will being used for the given style.
769		755
770	=item B<intensityStyles:> I<boolean>	756	=item B<intensityStyles:> I<boolean>
771		757
772	When font styles are not enabled, or this option is enabled (B<True>,	758	When font styles are not enabled, or this option is enabled (B<True>,
773	option B<-is>, the default), bold and italic font styles imply high	759	option B<-is>, the default), bold/blink font styles imply high
774	intensity foreground/background colours. Disabling this option (B<False>,	760	intensity foreground/background colours. Disabling this option (B<False>,
775	option B<+is>) disables this behaviour, the high intensity colours are not	761	option B<+is>) disables this behaviour, the high intensity colours are not
776	reachable.	762	reachable.
777		763
778	=item B<selectstyle:> I<mode>
779
780	Set mouse selection style to B<old> which is 2.20, B<oldword> which
781	is xterm style with 2.20 old word selection, or anything else which
782	gives xterm style selection. Only effective when the original (non-perl)
783	selection code is in use.
784
785	=item B<scrollstyle:> I<mode>
786
787	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
788	the author's favourite.
789
790	=item B<title:> I<string>	764	=item B<title:> I<string>
791		765
792	Set window title string, the default title is the command-line	766	Set window title string, the default title is the command-line
793	specified after the B<-e> option, if any, otherwise the application	767	specified after the B<-e> option, if any, otherwise the application
794	name; option B<-title>.	768	name; option B<-title>.
…		…
807	=item B<urgentOnBell:> I<boolean>	781	=item B<urgentOnBell:> I<boolean>
808		782
809	B<True>: set the urgency hint for the wm on receipt of a bell character.	783	B<True>: set the urgency hint for the wm on receipt of a bell character.
810	B<False>: do not set the urgency hint [default].	784	B<False>: do not set the urgency hint [default].
811		785
		786	@@RXVT_NAME@@ resets the urgency hint on every focus change.
		787
812	=item B<visualBell:> I<boolean>	788	=item B<visualBell:> I<boolean>
813		789
814	B<True>: use visual bell on receipt of a bell character; option B<-vb>.	790	B<True>: use visual bell on receipt of a bell character; option B<-vb>.
815	B<False>: no visual bell [default]; option B<+vb>.	791	B<False>: no visual bell [default]; option B<+vb>.
816		792
…		…
818		794
819	B<True>: start as a login shell by prepending a `-' to B<argv[0]> of	795	B<True>: start as a login shell by prepending a `-' to B<argv[0]> of
820	the shell; option B<-ls>. B<False>: start as a normal sub-shell	796	the shell; option B<-ls>. B<False>: start as a normal sub-shell
821	[default]; option B<+ls>.	797	[default]; option B<+ls>.
822		798
		799	=item B<multiClickTime:> I<number>
		800
		801	Specify the maximum time in milliseconds between multi-click select
		802	events. The default is 500 milliseconds; option B<-mc>.
		803
823	=item B<utmpInhibit:> I<boolean>	804	=item B<utmpInhibit:> I<boolean>
824		805
825	B<True>: inhibit writing record into the system log file B<utmp>;	806	B<True>: inhibit writing record into the system log file B<utmp>;
826	option B<-ut>. B<False>: write record into the system log file B<utmp>	807	option B<-ut>. B<False>: write record into the system log file B<utmp>
827	[default]; option B<+ut>.	808	[default]; option B<+ut>.
…		…
839	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)	820	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
840		821
841	This creates a new file in your home directory with the screen contents	822	This creates a new file in your home directory with the screen contents
842	every time you hit C<Print>.	823	every time you hit C<Print>.
843		824
		825	=item B<scrollstyle:> I<mode>
		826
		827	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
		828	the author's favourite.
		829
		830	=item B<thickness:> I<number>
		831
		832	Set the scrollbar width in pixels.
		833
844	=item B<scrollBar:> I<boolean>	834	=item B<scrollBar:> I<boolean>
845		835
846	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:	836	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:
847	disable the scrollbar; option B<+sb>.	837	disable the scrollbar; option B<+sb>.
848		838
…		…
867	B<False>: do not scroll to bottom when tty receives output; option	857	B<False>: do not scroll to bottom when tty receives output; option
868	B<+si>.	858	B<+si>.
869		859
870	=item B<scrollWithBuffer:> I<boolean>	860	=item B<scrollWithBuffer:> I<boolean>
871		861
872	B<True>: scroll with scrollback buffer when tty receives new lines (and	862	B<True>: scroll with scrollback buffer when tty receives new lines (i.e.
873	B<scrollTtyOutput> is False); option B<-sw>. B<False>: do not scroll	863	try to show the same lines) and B<scrollTtyOutput> is False; option
874	with scrollback buffer when tty receives new lines; option B<+sw>.	864	B<-sw>. B<False>: do not scroll with scrollback buffer when tty receives
		865	new lines; option B<+sw>.
875		866
876	=item B<scrollTtyKeypress:> I<boolean>	867	=item B<scrollTtyKeypress:> I<boolean>
877		868
878	B<True>: scroll to bottom when a non-special key is pressed. Special keys	869	B<True>: scroll to bottom when a non-special key is pressed. Special keys
879	are those which are intercepted by rxvt-unicode for special handling and	870	are those which are intercepted by rxvt-unicode for special handling and
…		…
910	=item B<termName:> I<termname>	901	=item B<termName:> I<termname>
911		902
912	Specifies the terminal type name to be set in the B<TERM> environment	903	Specifies the terminal type name to be set in the B<TERM> environment
913	variable; option B<-tn>.	904	variable; option B<-tn>.
914		905
915	=item B<linespace:> I<number>	906	=item B<lineSpace:> I<number>
916		907
917	Specifies number of lines (pixel height) to insert between each row of	908	Specifies number of lines (pixel height) to insert between each row of
918	the display [default 0]; option B<-lsp>.	909	the display [default 0]; option B<-lsp>.
919		910
920	=item B<meta8:> I<boolean>	911	=item B<meta8:> I<boolean>
…		…
934		925
935	=item B<cursorBlink:> I<boolean>	926	=item B<cursorBlink:> I<boolean>
936		927
937	B<True>: blink the cursor. B<False>: do not blink the cursor [default];	928	B<True>: blink the cursor. B<False>: do not blink the cursor [default];
938	option B<-bc>.	929	option B<-bc>.
		930
		931	=item B<cursorUnderline:> I<boolean>
		932
		933	B<True>: Make the cursor underlined. B<False>: Make the cursor a box [default];
		934	option B<-uc>.
939		935
940	=item B<pointerBlank:> I<boolean>	936	=item B<pointerBlank:> I<boolean>
941		937
942	B<True>: blank the pointer when a key is pressed or after a set number	938	B<True>: blank the pointer when a key is pressed or after a set number
943	of seconds of inactivity. B<False>: the pointer is always visible	939	of seconds of inactivity. B<False>: the pointer is always visible
…		…
957	large number (e.g. C<987654321>) to effectively disable the timeout.	953	large number (e.g. C<987654321>) to effectively disable the timeout.
958		954
959	=item B<backspacekey:> I<string>	955	=item B<backspacekey:> I<string>
960		956
961	The string to send when the backspace key is pressed. If set to B<DEC>	957	The string to send when the backspace key is pressed. If set to B<DEC>
962	or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace>	958	or unset it will send B<Delete> (code 127) or, with control, B<Backspace>
963	(code 8) - which can be reversed with the appropriate DEC private mode	959	(code 8) - which can be reversed with the appropriate DEC private mode
964	escape sequence.	960	escape sequence.
965		961
966	=item B<deletekey:> I<string>	962	=item B<deletekey:> I<string>
967		963
…		…
980	will be created). In this mode, characters outside ISO-8859-1 can be used.	976	will be created). In this mode, characters outside ISO-8859-1 can be used.
981		977
982	When the selection extension is not used, only ISO-8859-1 characters can	978	When the selection extension is not used, only ISO-8859-1 characters can
983	be used. If not specified, the built-in default is used:	979	be used. If not specified, the built-in default is used:
984		980
985	B<< BACKSLASH `"'&()*,;<=>?@[]{\|} >>	981	B<< BACKSLASH `"'&()*,;<=>?@[]^{\|} >>
986		982
987	=item B<preeditType:> I<style>	983	=item B<preeditType:> I<style>
988		984
989	B<OverTheSpot>, B<OffTheSpot>, B<Root>; option B<-pt>.	985	B<OnTheSpot>, B<OverTheSpot>, B<OffTheSpot>, B<Root>; option B<-pt>.
990		986
991	=item B<inputMethod:> I<name>	987	=item B<inputMethod:> I<name>
992		988
993	I<name> of inputMethod to use; option B<-im>.	989	I<name> of inputMethod to use; option B<-im>.
994		990
…		…
1046		1042
1047	=item B<secondaryScroll:> I<boolean>	1043	=item B<secondaryScroll:> I<boolean>
1048		1044
1049	Turn on/off secondary screen scroll (default enabled). If this	1045	Turn on/off secondary screen scroll (default enabled). If this
1050	option is enabled, scrolls on the secondary screen will change the	1046	option is enabled, scrolls on the secondary screen will change the
1051	scrollback buffer and switching to/from the secondary screen will	1047	scrollback buffer and, when secondaryScreen is off, switching
1052	instead scroll the screen up.	1048	to/from the secondary screen will instead scroll the screen up.
1053		1049
1054	=item B<hold>: I<boolean>	1050	=item B<hold>: I<boolean>
1055		1051
1056	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@	1052	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
1057	will not immediately destroy its window when the program executed within	1053	will not immediately destroy its window when the program executed within
1058	it exits. Instead, it will wait till it is being killed or closed by the	1054	it exits. Instead, it will wait till it is being killed or closed by the
1059	user.	1055	user.
1060		1056
		1057	=item B<chdir>: I<path>
		1058
		1059	Sets the working directory for the shell (or the command specified via
		1060	B<-e>). The I<path> must be an absolute path and it must exist for
		1061	@@RXVT_NAME@@ to start. If it isn't specified then the current working
		1062	directory will be used; option B<-cd>.
		1063
1061	=item B<keysym.>I<sym>: I<string>	1064	=item B<keysym.>I<sym>: I<action>
1062		1065
1063	Compile I<frills>: Associate I<string> with keysym I<sym>. The	1066	Compile I<frills>: Associate I<action> with keysym I<sym>. The intervening
1064	intervening resource name B<keysym.> cannot be omitted.	1067	resource name B<keysym.> cannot be omitted.
1065		1068
1066	The format of I<sym> is "I<(modifiers-)key>", where I<modifiers> can be	1069	Using this resource, you can map key combinations such as
1067	any combination of B<ISOLevel3>, B<AppKeypad>, B<Control>, B<NumLock>,	1070	C<Ctrl-Shift-BackSpace> to various actions, such as outputting a different
1068	B<Shift>, B<Meta>, B<Lock>, B<Mod1>, B<Mod2>, B<Mod3>, B<Mod4>, B<Mod5>,	1071	string than would normally result from that combination, making the
1069	and the abbreviated B<I>, B<K>, B<C>, B<N>, B<S>, B<M>, B<A>, B<L>, B<1>,	1072	terminal scroll up or down the way you want it, or any other thing an
1070	B<2>, B<3>, B<4>, B<5>.	1073	extension might provide.
		1074
		1075	The key combination that triggers the action, I<sym>, has the following format:
		1076
		1077	(modifiers-)key
		1078
		1079	Where I<modifiers> can be any combination of B<ISOLevel3>, B<AppKeypad>,
		1080	B<Control>, B<NumLock>, B<Shift>, B<Meta>, B<Lock>, B<Mod1>, B<Mod2>,
		1081	B<Mod3>, B<Mod4>, B<Mod5>, and the abbreviated B<I>, B<K>, B<C>, B<N>,
		1082	B<S>, B<M>, B<A>, B<L>, B<1>, B<2>, B<3>, B<4>, B<5>.
1071		1083
1072	The B<NumLock>, B<Meta> and B<ISOLevel3> modifiers are usually aliased to	1084	The B<NumLock>, B<Meta> and B<ISOLevel3> modifiers are usually aliased to
1073	whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr	1085	whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr
1074	keys are being mapped. B<AppKeypad> is a synthetic modifier mapped to the	1086	keys are being mapped. B<AppKeypad> is a synthetic modifier mapped to the
1075	current application keymap mode state.	1087	current application keymap mode state.
1076		1088
1077	The spellings of I<key> can be obtained by using B<xev>(1) command or	1089	Due the the large number of modifier combinations, a key mapping will
1078	searching keysym macros from B</usr/X11R6/include/X11/keysymdef.h> and	1090	match if I<at least> the specified identifiers are being set, and no other
		1091	key mappings with those and more bits are being defined. That means that
		1092	defining a mapping for C<a> will automatically provide definitions for
		1093	C<Meta-a>, C<Shift-a> and so on, unless some of those are defined mappings
		1094	themselves. See the C<builtin:> action, below, for a way to work around
		1095	this when this is a problem.
		1096
		1097	The spelling of I<key> depends on your implementation of X. An easy way to
		1098	find a key name is to use the B<xev>(1) command. You can find a list by
		1099	looking for the C<XK_> macros in the B<X11/keysymdef.h> include file (omit
1079	omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex	1100	the C<XK_> prefix). Alternatively you can specify I<key> by its hex keysym
1080	keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not	1101	value (B<0x0000 - 0xFFFF>).
1081	performed in an exact manner; however, the closest match is assured.
1082		1102
1083	I<string> may contain escape values (C<\a>: bell, C<\b>: backspace,	1103	As with any resource value, the I<action> string may contain backslash
1084	C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab,	1104	escape sequences (C<\n>: newline, C<\\>: backslash, C<\000>: octal
1085	C<\000>: octal number) or verbatim control characters (C<^?>: delete,	1105	number), see RESOURCES in C<man 7 X> for further details.
1086	C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it
1087	can start or end with whitespace. B<This feature is deprecated and will
1088	be removed>.
1089		1106
1090	Please note that you need to double the C<\> in resource files, as	1107	An action starts with an action prefix that selects a certain type
1091	Xlib itself does its own de-escaping (you can use C<\033> instead of	1108	of action, followed by a colon. An action string without colons is
1092	C<\e> (and so on), which will work with both Xt and @@RXVT_NAME@@'s own	1109	interpreted as a literal string to pass to the tty (as if it was
1093	processing).	1110	prefixed with C<string:>).
1094		1111
1095	You can define a range of keysyms in one shot by providing a I<string>	1112	The following action prefixes are known - extensions can provide
1096	with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'	1113	additional prefixes:
		1114
		1115	=over 4
		1116
		1117	=item string:STRING
		1118
		1119	If the I<action> starts with C<string:> (or otherwise contains no colons),
		1120	then the remaining C<STRING> will be passed to the program running in the
		1121	terminal. For example, you could replace whatever Shift-Tab outputs by the
		1122	string C<echo rm -rf /> followed by a newline:
		1123
		1124	URxvt.keysym.Shift-Tab: string:echo rm -rf /\n
		1125
		1126	This could in theory be used to completely redefine your keymap.
		1127
		1128	In addition, for actions of this type, you can define a range of
		1129	keysyms in one shot by loading the C<keysym-list> perl extension and
		1130	providing an I<action> with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where
1097	should be a character not used by the strings.	1131	the delimiter `/' should be a character not used by the strings.
1098		1132
1099	Its usage can be demonstrated by an example:	1133	Its usage can be demonstrated by an example:
1100		1134
1101	URxvt.keysym.M-C-0x61: list\|\033<M-C-\|abc\|>	1135	URxvt.keysym.M-C-0x61: list\|\033<\|abc\|>
1102		1136
1103	The above line is equivalent to the following three lines:	1137	The above line is equivalent to the following three lines:
1104		1138
1105	URxvt.keysym.Meta-Control-0x61: \033<M-C-a>	1139	URxvt.keysym.Meta-Control-0x61: string:\033<a>
1106	URxvt.keysym.Meta-Control-0x62: \033<M-C-b>	1140	URxvt.keysym.Meta-Control-0x62: string:\033<b>
1107	URxvt.keysym.Meta-Control-0x63: \033<M-C-c>	1141	URxvt.keysym.Meta-Control-0x63: string:\033<c>
1108		1142
		1143	=item command:STRING
		1144
1109	If I<string> takes the form of C<command:STRING>, the specified B<STRING>	1145	If I<action> takes the form of C<command:STRING>, the specified B<STRING>
1110	is interpreted and executed as @@RXVT_NAME@@'s control sequence. For	1146	is interpreted and executed as @@RXVT_NAME@@'s control sequence (basically
		1147	the opposite of C<string:> - instead of sending it to the program running
		1148	in the terminal, it will be treated as if it were program output). This is
		1149	most useful to feed command sequences into @@RXVT_NAME@@.
		1150
1111	example the following means "change the current locale to C<zh_CN.GBK>	1151	For example the following means "change the current locale to C<zh_CN.GBK>
1112	when Control-Meta-c is being pressed":	1152	when Control-Meta-c is being pressed":
1113		1153
1114	URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007	1154	URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
1115		1155
1116	If I<string> takes the form C<perl:STRING>, then the specified B<STRING>	1156	The following example will map Control-Meta-1 and Control-Meta-2 to
1117	is passed to the C<on_keyboard_command> perl handler. See the @@RXVT_NAME@@perl(3)	1157	the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited
1118	manpage. For example, the F<selection> extension (activated via	1158	font-switching at runtime:
1119	C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1120		1159
1121	URxvt.keysym.M-C-c: perl:selection:rot13	1160	URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
		1161	URxvt.keysym.M-C-2: command:\033]50;9x15bold\007
1122		1162
1123	Due the the large number of modifier combinations, a defined key mapping	1163	Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more
1124	will match if at I<at least> the specified identifiers are being set, and	1164	info):
1125	no other key mappings with those and more bits are being defined. That
1126	means that defining a key map for C<a> will automatically provide
1127	definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined
1128	mappings themselves.
1129		1165
1130	Unfortunately, this will override built-in key mappings. For example	1166	URxvt.keysym.M-C-3: command:\033[8;25;80t
		1167	URxvt.keysym.M-C-4: command:\033[8;48;110t
		1168
		1169	=item builtin:
		1170
		1171	The builtin action is the action that @@RXVT_NAME@@ would execute if no
		1172	key binding existed for the key combination. The obvious use is to undo
		1173	the effect of existing bindings. The not so obvious use is to reinstate
		1174	bindings when another binding overrides too many modifiers.
		1175
1131	if you overwrite the C<Insert> key you will disable @@RXVT_NAME@@'s	1176	For example if you overwrite the C<Insert> key you will disable
1132	C<Shift-Insert> mapping. To re-enable that, you can poke "holes" into the	1177	@@RXVT_NAME@@'s C<Shift-Insert> mapping. To re-enable that, you can poke
1133	user-defined keymap using the C<builtin:> replacement:	1178	"holes" into the user-defined keymap using the C<builtin:> replacement:
1134		1179
1135	URxvt.keysym.Insert: <my insert key sequence>	1180	URxvt.keysym.Insert: <my insert key sequence>
1136	URxvt.keysym.S-Insert: builtin:	1181	URxvt.keysym.S-Insert: builtin:
1137		1182
1138	The first line defines a mapping for C<Insert> and I<any> combination	1183	The first line defines a mapping for C<Insert> and I<any> combination
1139	of modifiers. The second line re-establishes the default mapping for	1184	of modifiers. The second line re-establishes the default mapping for
1140	C<Shift-Insert>.	1185	C<Shift-Insert>.
1141		1186
1142	The following example will map Control-Meta-1 and Control-Meta-2 to	1187	=item builtin-string:
1143	the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited
1144	font-switching at runtime:
1145		1188
1146	URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007	1189	This action is mainly useful to restore string mappings for keys that
1147	URxvt.keysym.M-C-2: command:\033]50;9x15bold\007	1190	have predefined actions in @@RXVT_NAME@@. The exact semantics are a bit
		1191	difficult to explain - basically, this action will send the string to the
		1192	application that would be sent if @@RXVT_NAME@@ wouldn't have a built-in
		1193	action for it.
1148		1194
1149	Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more	1195	An example might make it clearer: @@RXVT_NAME@@ normally pastes the
1150	info):	1196	selection when you press C<Shift-Insert>. With the following bindings, it
		1197	would instead emit the (undocumented, but what applications running in the
		1198	terminal might expect) sequence C<ESC [ 2 $> instead:
1151		1199
1152	URxvt.keysym.M-C-3: command:\033[8;25;80t	1200	URxvt.keysym.S-Insert: builtin-string:
1153	URxvt.keysym.M-C-4: command:\033[8;48;110t	1201	URxvt.keysym.C-S-Insert: builtin:
		1202
		1203	The first line disables the paste functionality for that key
		1204	combination, and the second reinstates the default behaviour for
		1205	C<Control-Shift-Insert>, which would otherwise be overridden.
		1206
		1207	Similarly, to let applications gain access to the C<C-M-c> (copy to
		1208	clipboard) and C<C-M-v> (paste clipboard) key combination, you can do
		1209	this:
		1210
		1211	URxvt.keysym.C-M-c: builtin-string:
		1212	URxvt.keysym.C-M-v: builtin-string:
		1213
		1214	=item EXTENSION:STRING
		1215
		1216	An action of this form invokes the action B<STRING>, if any, provided
		1217	by the @@RXVT_NAME@@perl(3) extension B<EXTENSION>. The extension will
		1218	be loaded automatically if necessary.
		1219
		1220	Not all extensions define actions, but popular extensions that do
		1221	include the I<selection> and I<matcher> extensions (documented in their
		1222	own manpages, @@RXVT_NAME@@-selection(1) and @@RXVT_NAME@@-matcher(1),
		1223	respectively).
		1224
		1225	From the silly examples department, this will rot13-"encrypt"
		1226	@@RXVT_NAME@@'s selection when Alt-Control-c is pressed on typical PC
		1227	keyboards:
		1228
		1229	URxvt.keysym.M-C-c: selection:rot13
		1230
		1231	=item perl:STRING DEPRECATED
		1232
		1233	This is a deprecated way of invoking commands provided by perl
		1234	extensions. It is still supported, but should not be used anymore.
		1235
		1236	=back
1154		1237
1155	=item B<perl-ext-common>: I<string>	1238	=item B<perl-ext-common>: I<string>
1156		1239
1157	=item B<perl-ext>: I<string>	1240	=item B<perl-ext>: I<string>
1158		1241
…		…
1160	use in this terminal instance; option B<-pe>.	1243	use in this terminal instance; option B<-pe>.
1161		1244
1162	Extension names can be prefixed with a C<-> sign to prohibit using	1245	Extension names can be prefixed with a C<-> sign to prohibit using
1163	them. This can be useful to selectively disable some extensions loaded	1246	them. This can be useful to selectively disable some extensions loaded
1164	by default, or specified via the C<perl-ext-common> resource. For	1247	by default, or specified via the C<perl-ext-common> resource. For
1165	example, C<default,-selection> will use all the default extension except	1248	example, C<default,-selection> will use all the default extensions except
1166	C<selection>.	1249	C<selection>.
1167		1250
1168	Extension names can also be followed by an argument in angle brackets	1251	The default set includes the C<selection>, C<option-popup>,
1169	(e.g. C<< searchable-scrollback<M-s> >>, which binds the hotkey for	1252	C<selection-popup>, C<readline> and C<searchable-scrollback>
1170	searchable scrollback to Alt/Meta-s). Mentioning the same extension	1253	extensions, and extensions which are mentioned in B<keysym> resources.
1171	multiple times with different arguments will pass multiple arguments to	1254
1172	the extension.	1255	Any extension such that a corresponding resource is given on the
		1256	command line is automatically appended to B<perl-ext>.
1173		1257
1174	Each extension is looked up in the library directories, loaded if	1258	Each extension is looked up in the library directories, loaded if
1175	necessary, and bound to the current terminal instance.	1259	necessary, and bound to the current terminal instance. When the library
		1260	search path contains multiple extension files of the same name, then the
		1261	first one found will be used.
1176		1262
1177	If both of these resources are the empty string, then the perl	1263	If both of these resources are the empty string, then the perl interpreter
1178	interpreter will not be initialized. The idea behind two options is that	1264	will not be initialized. The rationale for having two options is that
1179	B<perl-ext-common> will be used for extensions that should be available to	1265	B<perl-ext-common> will be used for extensions that should be available to
1180	all instances, while B<perl-ext> is used for specific instances.	1266	all instances, while B<perl-ext> is used for specific instances.
1181		1267
1182	=item B<perl-eval>: I<string>	1268	=item B<perl-eval>: I<string>
1183		1269
1184	Perl code to be evaluated when all extensions have been registered. See	1270	Perl code to be evaluated when all extensions have been registered. See
1185	the @@RXVT_NAME@@perl(3) manpage. Due to security reasons, this resource	1271	the @@RXVT_NAME@@perl(3) manpage.
1186	will be ignored when running setuid/setgid.
1187		1272
1188	=item B<perl-lib>: I<path>	1273	=item B<perl-lib>: I<path>
1189		1274
1190	Colon-separated list of additional directories that hold extension	1275	Colon-separated list of additional directories that hold extension
1191	scripts. When looking for extensions specified by the C<perl> resource,	1276	scripts. When looking for perl extensions, @@RXVT_NAME@@ will first look
1192	@@RXVT_NAME@@ will first look in these directories and then in	1277	in these directories, then in C<$URXVT_PERL_LIB>, F<$HOME/.urxvt/ext> and
1193	F<@@RXVT_LIBDIR@@/urxvt/perl/>. Due to security reasons, this resource	1278	lastly in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
1194	will be ignored when running setuid/setgid.
1195		1279
1196	See the @@RXVT_NAME@@perl(3) manpage.	1280	See the @@RXVT_NAME@@perl(3) manpage.
1197		1281
1198	=item B<< selection.pattern-I<idx> >>: I<perl-regex>	1282	=item B<< selection.pattern-I<idx> >>: I<perl-regex>
1199		1283
…		…
1203	=item B<< selection-autotransform.I<idx> >>: I<perl-transform>	1287	=item B<< selection-autotransform.I<idx> >>: I<perl-transform>
1204		1288
1205	Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage	1289	Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage
1206	for details.	1290	for details.
1207		1291
1208	=item B<searchable-scrollback:> I<keysym>	1292	=item B<searchable-scrollback:> I<keysym> DEPRECATED
1209		1293
1210	Sets the hotkey that starts the incremental scrollback buffer search	1294	This resource is deprecated and will be removed. Use a B<keysym> resource
1211	(default: C<M-s>).	1295	instead, e.g.:
1212		1296
		1297	URxvt.keysym.M-s: searchable-scrollback:start
		1298
1213	=item B<urlLauncher>: I<string>	1299	=item B<url-launcher>: I<string>
1214		1300
1215	Specifies the program to be started with a URL argument. Used by the	1301	Specifies the program to be started with a URL argument. Used by the
1216	C<selection-popup> and C<matcher> perl extensions.	1302	C<selection-popup> and C<matcher> perl extensions.
1217		1303
1218	=item B<transient-for>: I<windowid>	1304	=item B<transient-for>: I<windowid>
…		…
1222	=item B<override-redirect>: I<boolean>	1308	=item B<override-redirect>: I<boolean>
1223		1309
1224	Compile I<frills>: Sets override-redirect for the terminal window, making	1310	Compile I<frills>: Sets override-redirect for the terminal window, making
1225	it almost invisible to window managers; option B<-override-redirect>.	1311	it almost invisible to window managers; option B<-override-redirect>.
1226		1312
		1313	=item B<iso14755:> I<boolean>
		1314
		1315	Turn on/off ISO 14755 (default enabled).
		1316
1227	=item B<iso14755_52:> I<boolean>	1317	=item B<iso14755_52:> I<boolean>
1228		1318
1229	Turn on/off ISO 14755 5.2 mode (default enabled).	1319	Turn on/off ISO 14755 5.2 mode (default enabled).
		1320
		1321	=back
		1322
		1323	=head1 BACKGROUND IMAGE OPTIONS AND RESOURCES
		1324
		1325	=over 4
		1326
		1327	=item B<-pixmap> I<file[;oplist]>
		1328
		1329	=item B<backgroundPixmap:> I<file[;oplist]>
		1330
		1331	Compile I<pixbuf>: Use the specified image file as the window's
		1332	background and also optionally specify a colon separated list of
		1333	operations to modify it. Note that you may need to quote the C<;>
		1334	character when using the command line option, as C<;> is usually a
		1335	metacharacter in shells. Supported operations are:
		1336
		1337	=over 4
		1338
		1339	=item B<WxH+X+Y>
		1340
		1341	sets scale and position. B<"W" / "H"> specify the horizontal/vertical
		1342	scale (percent), and B<"X" / "Y"> locate the image centre (percent). A
		1343	scale of 0 disables scaling.
		1344
		1345	=item B<op=tile>
		1346
		1347	enables tiling
		1348
		1349	=item B<op=keep-aspect>
		1350
		1351	maintain the image aspect ratio when scaling
		1352
		1353	=item B<op=root-align>
		1354
		1355	use the position of the terminal window relative to the root window as
		1356	the image offset, simulating a root window background
		1357
		1358	=back
		1359
		1360	The default scale and position setting is C<100x100+50+50>.
		1361	Alternatively, a predefined set of templates can be used to achieve
		1362	the most common setups:
		1363
		1364	=over 4
		1365
		1366	=item B<style=tiled>
		1367
		1368	the image is tiled with no scaling. Equivalent to 0x0+0+0:op=tile
		1369
		1370	=item B<style=aspect-stretched>
		1371
		1372	the image is scaled to fill the whole window maintaining the aspect
		1373	ratio and centered. Equivalent to 100x100+50+50:op=keep-aspect
		1374
		1375	=item B<style=stretched>
		1376
		1377	the image is scaled to fill the whole window. Equivalent to 100x100
		1378
		1379	=item B<style=centered>
		1380
		1381	the image is centered with no scaling. Equivalent to 0x0+50+50
		1382
		1383	=item B<style=root-tiled>
		1384
		1385	the image is tiled with no scaling and using 'root' positioning.
		1386	Equivalent to 0x0:op=tile:op=root-align
		1387
		1388	=back
		1389
		1390	If multiple templates are specified the last one wins. Note that a
		1391	template overrides all the scale, position and operations settings.
		1392
		1393	If used in conjunction with pseudo-transparency, the specified pixmap
		1394	will be blended over the transparent background using alpha-blending.
		1395
		1396	=item B<-tr>\|B<+tr>
		1397
		1398	=item B<transparent:> I<boolean>
		1399
		1400	Turn on/off pseudo-transparency by using the root pixmap as background.
		1401
		1402	B<-ip> (B<inheritPixmap>) is still accepted as an obsolete alias but
		1403	will be removed in future versions.
		1404
		1405	=item B<-tint> I<colour>
		1406
		1407	=item B<tintColor:> I<colour>
		1408
		1409	Tint the transparent background with the given colour. Note that a
		1410	black tint yields a completely black image while a white tint yields
		1411	the image unchanged.
		1412
		1413	=item B<-sh> I<number>
		1414
		1415	=item B<shading:> I<number>
		1416
		1417	Darken (0 .. 99) or lighten (101 .. 200) the transparent background.
		1418	A value of 100 means no shading.
		1419
		1420	=item B<-blr> I<HxV>
		1421
		1422	=item B<blurRadius:> I<HxV>
		1423
		1424	Apply gaussian blur with the specified radius to the transparent
		1425	background. If a single number is specified, the vertical and
		1426	horizontal radii are considered to be the same. Setting one of the
		1427	radii to 1 and the other to a large number creates interesting effects
		1428	on some backgrounds. The maximum radius value is 128. An horizontal or
		1429	vertical radius of 0 disables blurring.
		1430
		1431	=item B<path:> I<path>
		1432
		1433	Specify the colon-delimited search path for finding background image files.
1230		1434
1231	=back	1435	=back
1232		1436
1233	=head1 THE SCROLLBAR	1437	=head1 THE SCROLLBAR
1234		1438
…		…
1283	B<Meta> modifier) to be inserted as if it had been typed on the keyboard.	1487	B<Meta> modifier) to be inserted as if it had been typed on the keyboard.
1284		1488
1285	Pressing B<Shift-Insert> causes the value of the PRIMARY selection to be	1489	Pressing B<Shift-Insert> causes the value of the PRIMARY selection to be
1286	inserted too.	1490	inserted too.
1287		1491
		1492	rxvt-unicode also provides the bindings B<Ctrl-Meta-c> and
		1493	<Ctrl-Meta-v> to interact with the CLIPBOARD selection. The first
		1494	binding causes the value of the internal selection to be copied to the
		1495	CLIPBOARD selection, while the second binding causes the value of the
		1496	CLIPBOARD selection to be inserted.
		1497
1288	=back	1498	=back
1289		1499
1290	=head1 CHANGING FONTS	1500	=head1 CHANGING FONTS
1291		1501
1292	Changing fonts (or font sizes, respectively) via the keypad is not yet	1502	Changing fonts (or font sizes, respectively) via the keypad is not yet
…		…
1305		1515
1306	=head1 ISO 14755 SUPPORT	1516	=head1 ISO 14755 SUPPORT
1307		1517
1308	ISO 14755 is a standard for entering and viewing unicode characters	1518	ISO 14755 is a standard for entering and viewing unicode characters
1309	and character codes using the keyboard. It consists of 4 parts. The	1519	and character codes using the keyboard. It consists of 4 parts. The
1310	first part is available rxvt-unicode has been compiled with	1520	first part is available if rxvt-unicode has been compiled with
1311	C<--enable-frills>, the rest is available when rxvt-unicode was compiled	1521	C<--enable-frills>, the rest is available when rxvt-unicode was compiled
1312	with C<--enable-iso14755>.	1522	with C<--enable-iso14755>.
1313		1523
1314	=over 4	1524	=over 4
1315		1525
…		…
1373	B<@@RXVT_NAME@@> tries to write an entry into the I<utmp>(5) file so that	1583	B<@@RXVT_NAME@@> tries to write an entry into the I<utmp>(5) file so that
1374	it can be seen via the I<who(1)> command, and can accept messages. To	1584	it can be seen via the I<who(1)> command, and can accept messages. To
1375	allow this feature, B<@@RXVT_NAME@@> may need to be installed setuid root	1585	allow this feature, B<@@RXVT_NAME@@> may need to be installed setuid root
1376	on some systems or setgid to root or to some other group on others.	1586	on some systems or setgid to root or to some other group on others.
1377		1587
1378	=head1 COLORS AND GRAPHICS	1588	=head1 COLOURS AND GRAPHICS
1379		1589
1380	In addition to the default foreground and background colours,	1590	In addition to the default foreground and background colours,
1381	B<@@RXVT_NAME@@> can display up to 16 colours (8 ANSI colours plus	1591	B<@@RXVT_NAME@@> can display up to 88/256 colours: 8 ANSI colours plus
1382	high-intensity bold/blink versions of the same). Here is a list of the	1592	high-intensity (potentially bold/blink) versions of the same, and 72 (or
1383	colours with their names.	1593	240 in 256 colour mode) colours arranged in an 4x4x4 (or 6x6x6) colour RGB
		1594	cube plus a 8 (24) colour greyscale ramp.
		1595
		1596	Here is a list of the ANSI colours with their names.
1384		1597
1385	=begin table	1598	=begin table
1386		1599
1387	B<color0> (black) = Black	1600	B<color0> (black) = Black
1388	B<color1> (red) = Red3	1601	B<color1> (red) = Red3
…		…
1408	It is also possible to specify the colour values of B<foreground>,	1621	It is also possible to specify the colour values of B<foreground>,
1409	B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as	1622	B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as
1410	a number 0-15, as a convenient shorthand to reference the colour name of	1623	a number 0-15, as a convenient shorthand to reference the colour name of
1411	color0-color15.	1624	color0-color15.
1412		1625
1413	In addition to the colours defined above, @@RXVT_NAME@@ offers an	1626	The following text gives values for the standard 88 colour mode (and
1414	additional 72 colours. The first 64 of those (with indices 16 to 79)	1627	values for the 256 colour mode in parentheses).
1415	consist of a 444 RGB colour cube (i.e. I<index = r * 16 + g * 4 + b +
1416	16>), followed by 8 additional shades of gray (with indices 80 to 87).
1417		1628
		1629	The RGB cube uses indices 16..79 (16..231) using the following formulas:
		1630
		1631	index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3
		1632	index_256 = (r * 6 + g) * 6 + b + 16 # r, g, b = 0..5
		1633
		1634	The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10%
		1635	steps (1/26 to 25/26 in 1/26 steps) - black and white are already part of
		1636	the RGB cube.
		1637
1418	Together, all those colours implement the 88 colour xterm colours. Only	1638	Together, all those colours implement the 88 (256) colour xterm
1419	the first 16 can be changed using resources currently, the rest can only	1639	colours. Only the first 16 can be changed using resources currently, the
1420	be changed via command sequences ("escape codes").	1640	rest can only be changed via command sequences ("escape codes").
		1641
		1642	Applications are advised to use terminfo or command sequences to discover
		1643	number and RGB values of all colours (yes, you can query this...).
1421		1644
1422	Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by	1645	Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by
1423	always swapping the foreground/background colours. This is in contrast to	1646	always swapping the foreground/background colours. This is in contrast to
1424	I<xterm>(1) where the colours are only swapped if they have not otherwise	1647	I<xterm>(1) where the colours are only swapped if they have not otherwise
1425	been specified. For example,	1648	been specified. For example,
1426		1649
1427	=over 4
1428
1429	=item B<@@RXVT_NAME@@ -fg Black -bg White -rv>	1650	@@RXVT_NAME@@ -fg Black -bg White -rv
1430		1651
1431	would yield White on Black, while on I<xterm>(1) it would yield Black	1652	would yield White on Black, while on I<xterm>(1) it would yield Black on
1432	on White.	1653	White.
1433
1434	=back
1435		1654
1436	=head2 ALPHA CHANNEL SUPPORT	1655	=head2 ALPHA CHANNEL SUPPORT
1437		1656
1438	If Xft support has been compiled in and as long as Xft/Xrender/X don't get	1657	If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1439	their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa>	1658	their act together, rxvt-unicode will do its own alpha channel management:
1440	(recommended, but B<MUST> have 4 digits/component) colour specifications,	1659
1441	in addition to the ones provided by X, where the additional A component	1660	You can prefix any colour with an opaqueness percentage enclosed in
		1661	brackets, i.e. C<[percent]>, where C<percent> is a decimal percentage
		1662	(0-100) that specifies the opacity of the colour, where C<0> is completely
		1663	transparent and C<100> is completely opaque. For example, C<[50]red> is a
		1664	half-transparent red, while C<[95]#00ff00> is an almost opaque green. This
		1665	is the recommended format to specify transparency values, and works with
		1666	all ways to specify a colour.
		1667
		1668	For complete control, rxvt-unicode also supports
		1669	C<rgba:rrrr/gggg/bbbb/aaaa> (exactly four hex digits/component) colour
		1670	specifications, where the additional C<aaaa> component specifies opacity
1442	specifies opacity (alpha) values. The minimum value of C<0> is completely	1671	(alpha) values. The minimum value of C<0000> is completely transparent,
1443	transparent). You can also prefix any color with C<[percent]>, where	1672	while C<ffff> is completely opaque). The two example colours from
1444	C<percent> is a decimal percentage (0-100) that specifies the opacity of	1673	earlier could also be specified as C<rgba:ff00/0000/0000/8000> and
1445	the color, where C<0> is completely transparent and C<100> is completelxy	1674	C<rgba:0000/ff00/0000/f332>.
1446	opaque.
1447		1675
1448	You probably need to specify B<"-depth 32">, too, and have the luck that	1676	You probably need to specify B<"-depth 32">, too, to force a visual with
1449	your X-server uses ARGB pixel layout, as X is far from just supporting	1677	alpha channels, and have the luck that your X-server uses ARGB pixel
1450	ARGB visuals out of the box, and rxvt-unicode just fudges around.	1678	layout, as X is far from just supporting ARGB visuals out of the box, and
		1679	rxvt-unicode just fudges around.
1451		1680
1452	For example, the following selects an almost completely transparent red	1681	For example, the following selects an almost completely transparent black
1453	background, and an almost opaque pink foreground:	1682	background, and an almost opaque pink foreground:
1454		1683
1455	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"	1684	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/4444 -fg "[80]pink"
1456		1685
1457	I<Please note that transparency of any kind if completely unsupported by	1686	When not using a background image, then the interpretation of the
1458	the author. Don't bug him with installation questions!>	1687	alpha channel is up to your compositing manager (most interpret it as
		1688	transparency of course).
		1689
		1690	When using a background pixmap or pseudo-transparency, then the background
		1691	colour will always behave as if it were completely transparent (so the
		1692	background image shows instead), regardless of how it was specified, while
		1693	other colours will either be transparent as specified (the background
		1694	image will show through) on servers supporting the RENDER extension, or
		1695	fully opaque on servers not supporting the RENDER EXTENSION.
		1696
		1697	Please note that due to bugs in Xft, specifying alpha values might result
		1698	in garbage being displayed when the X-server does not support the RENDER
		1699	extension.
1459		1700
1460	=head1 ENVIRONMENT	1701	=head1 ENVIRONMENT
1461		1702
1462	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:	1703	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:
1463		1704
…		…
1469	resources or on the command line.	1710	resources or on the command line.
1470		1711
1471	=item B<COLORTERM>	1712	=item B<COLORTERM>
1472		1713
1473	Either C<rxvt>, C<rxvt-xpm>, depending on whether @@RXVT_NAME@@ was	1714	Either C<rxvt>, C<rxvt-xpm>, depending on whether @@RXVT_NAME@@ was
1474	compiled with XPM support, and optionally with the added extension	1715	compiled with background image support, and optionally with the added
1475	C<-mono> to indicate that rxvt-unicode runs on a monochrome screen.	1716	extension C<-mono> to indicate that rxvt-unicode runs on a monochrome
		1717	screen.
1476		1718
1477	=item B<COLORFGBG>	1719	=item B<COLORFGBG>
1478		1720
1479	Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is	1721	Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is
1480	the colour code used as default foreground/text colour (or the string	1722	the colour code used as default foreground/text colour (or the string
1481	C<default> to indicate that the default-colour escape sequence is to be	1723	C<default> to indicate that the default-colour escape sequence is to be
1482	used), C<bg> is the colour code used as default background colour (or the	1724	used), C<bg> is the colour code used as default background colour (or the
1483	string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@	1725	string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@
1484	was compiled with XPM support. Libraries like C<ncurses> and C<slang> can	1726	was compiled with background image support. Libraries like C<ncurses>
1485	(and do) use this information to optimize screen output.	1727	and C<slang> can (and do) use this information to optimize screen output.
1486		1728
1487	=item B<WINDOWID>	1729	=item B<WINDOWID>
1488		1730
1489	Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel	1731	Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel
1490	window, which usually has subwindows for the scrollbar, the terminal	1732	window, which usually has subwindows for the scrollbar, the terminal
…		…
1496	C<--with-terminfo=PATH>.	1738	C<--with-terminfo=PATH>.
1497		1739
1498	=item B<DISPLAY>	1740	=item B<DISPLAY>
1499		1741
1500	Used by @@RXVT_NAME@@ to connect to the display and set to the correct	1742	Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1501	display in its child processes.	1743	display in its child processes if C<-display> isn't used to override. It
		1744	defaults to C<:0> if it doesn't exist.
1502		1745
1503	=item B<SHELL>	1746	=item B<SHELL>
1504		1747
1505	The shell to be used for command execution, defaults to C</bin/sh>.	1748	The shell to be used for command execution, defaults to C</bin/sh>.
1506		1749
1507	=item B<RXVT_SOCKET>	1750	=item B<RXVT_SOCKET> [I<sic>]
1508		1751
1509	The unix domain socket path used by @@RXVT_NAME@@c(1) and	1752	The unix domain socket path used by @@RXVT_NAME@@c(1) and
1510	@@RXVT_NAME@@d(1).	1753	@@RXVT_NAME@@d(1).
1511		1754
1512	Default F<<< $HOME/.rxvt-unicode-I<< <nodename >> >>>.	1755	Default F<<< $HOME/.urxvt/urxvtd-I<< <nodename> >> >>>.
		1756
		1757	=item B<URXVT_PERL_LIB>
		1758
		1759	Additional F<:>-separated library search path for perl extensions. Will be
		1760	searched after B<-perl-lib> but before F<~/.urxvt/ext> and the system library
		1761	directory.
		1762
		1763	=item B<URXVT_PERL_VERBOSITY>
		1764
		1765	See L<@@RXVT_NAME@@perl>(3).
1513		1766
1514	=item B<HOME>	1767	=item B<HOME>
1515		1768
1516	Used to locate the default directory for the unix domain socket for	1769	Used to locate the default directory for the unix domain socket for
1517	daemon communications and to locate various resource files (such as	1770	daemon communications and to locate various resource files (such as
1518	C<.Xdefaults>)	1771	C<.Xdefaults>)
1519		1772
1520	=item B<XAPPLRESDIR>	1773	=item B<XAPPLRESDIR>
1521		1774
1522	Directory where various X resource files are being located.	1775	Directory where application-specific X resource files are located.
1523		1776
1524	=item B<XENVIRONMENT>	1777	=item B<XENVIRONMENT>
1525		1778
1526	If set and accessible, gives the name of a X resource file to be loaded by	1779	If set and accessible, gives the name of a X resource file to be loaded by
1527	@@RXVT_NAME@@.	1780	@@RXVT_NAME@@.
…		…
1532		1785
1533	=over 4	1786	=over 4
1534		1787
1535	=item B</usr/lib/X11/rgb.txt>	1788	=item B</usr/lib/X11/rgb.txt>
1536		1789
1537	Color names.	1790	Colour names.
1538		1791
1539	=back	1792	=back
1540		1793
1541	=head1 SEE ALSO	1794	=head1 SEE ALSO
1542		1795
		1796	@@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), @@RXVT_NAME@@-extensions(1),
1543	@@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5)	1797	@@RXVT_NAME@@perl(3), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5)
1544		1798
1545	=head1 CURRENT PROJECT COORDINATOR	1799	=head1 CURRENT PROJECT COORDINATOR
1546		1800
1547	=over 4	1801	=over 4
1548		1802
1549	=item Project Coordinator	1803	=item Project Coordinator
1550		1804
1551	Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >>	1805	Marc A. Lehmann <rxvt-unicode@schmorp.de>.
1552		1806
1553	L<http://software.schmorp.de/pkg/rxvt-unicode.html>	1807	L<http://software.schmorp.de/pkg/rxvt-unicode.html>
1554		1808
1555	=back	1809	=back
1556		1810
…		…
1560		1814
1561	=item John Bovey	1815	=item John Bovey
1562		1816
1563	University of Kent, 1992, wrote the original Xvt.	1817	University of Kent, 1992, wrote the original Xvt.
1564		1818
1565	=item Rob Nation L<< <nation@rocket.sanders.lockheed.com> >>	1819	=item Rob Nation <nation@rocket.sanders.lockheed.com>
1566		1820
1567	very heavily modified Xvt and came up with Rxvt	1821	very heavily modified Xvt and came up with Rxvt
1568		1822
1569	=item Angelo Haritsis L<< <ah@doc.ic.ac.uk> >>	1823	=item Angelo Haritsis <ah@doc.ic.ac.uk>
1570		1824
1571	wrote the Greek Keyboard Input (no longer in code)	1825	wrote the Greek Keyboard Input (no longer in code)
1572		1826
1573	=item mj olesen L<< <olesen@me.QueensU.CA> >>	1827	=item mj olesen <olesen@me.QueensU.CA>
1574		1828
1575	Wrote the menu system.	1829	Wrote the menu system.
1576		1830
1577	Project Coordinator (changes.txt 2.11 to 2.21)	1831	Project Coordinator (changes.txt 2.11 to 2.21)
1578		1832
1579	=item Oezguer Kesim L<< <kesim@math.fu-berlin.de> >>	1833	=item Oezguer Kesim <kesim@math.fu-berlin.de>
1580		1834
1581	Project Coordinator (changes.txt 2.21a to 2.4.5)	1835	Project Coordinator (changes.txt 2.21a to 2.4.5)
1582		1836
1583	=item Geoff Wing L<< <gcw@pobox.com> >>	1837	=item Geoff Wing <gcw@pobox.com>
1584		1838
1585	Rewrote screen display and text selection routines.	1839	Rewrote screen display and text selection routines.
1586		1840
1587	Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)	1841	Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)
1588		1842
1589	=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >>	1843	=item Marc Alexander Lehmann <rxvt-unicode@schmorp.de>
1590		1844
1591	Forked rxvt-unicode, unicode support, rewrote almost all the code, perl	1845	Forked rxvt-unicode, unicode support, rewrote almost all the code, perl
1592	extension, random hacks, numerous bugfixes and extensions.	1846	extension, random hacks, numerous bugfixes and extensions.
1593		1847
1594	Project Coordinator (Changes 1.0 -)	1848	Project Coordinator (Changes 1.0 -)
1595		1849
1596	=item Emanuele Giaquinta L<< <e.giaquinta@glauco.it> >>	1850	=item Emanuele Giaquinta <emanuele.giaquinta@gmail.com>
1597		1851
1598	Pty/tty/utmp/wtmp rewrite, lots of random hacking and bugfixing.	1852	pty/utmp code rewrite, image code improvements, many random hacks and bugfixes.
1599		1853
1600	=back	1854	=back
1601		1855

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents): Revision 1.132 by root, Mon Jun 18 13:38:12 2007 UTC vs. Revision 1.243 by root, Sat May 30 21:02:05 2015 UTC

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.132 by root, Mon Jun 18 13:38:12 2007 UTC vs.
Revision 1.243 by root, Sat May 30 21:02:05 2015 UTC