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

Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.147 by root, Fri Nov 23 11:18:04 2007 UTC vs.
Revision 1.187 by sf-exg, Fri Oct 15 10:46:57 2010 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
…		…
30	like mongolian or scripts requiring extremely complex combining rules,	33	like mongolian or scripts requiring extremely complex combining rules,
31	like tibetan or devanagari. 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<xft>: 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
103	=item B<-geometry> I<geom>	111	=item B<-geometry> I<geom>
104		112
105	Window geometry (B<-g> still respected); resource B<geometry>.	113	Window geometry (B<-g> still respected); resource B<geometry>.
106		114
107	=item B<-rv>\|B<+rv>	115	=item B<-rv>\|B<+rv>
…		…
116		124
117	Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.	125	Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.
118		126
119	=item B<-tr>\|B<+tr>	127	=item B<-tr>\|B<+tr>
120		128
121	Turn on/off illusion of a transparent window background. Obsolete form of it is	129	Turn on/off illusion of a transparent window background; resource B<transparent>.
122	B<-ip> and it should not be used anymore; resource B<transparent>.
123		130
124	I<Please note that old resource name of B<inheritPixmap> is obsolete and should be	131	B<-ip> is still accepted as an obsolete alias but will be removed in
125	changed to B<transparent>. Backwards compatibility support for B<inheritPixmap> will	132	future versions.
126	be phased out in future versions of rxvt!>
127
128	I<Please address all transparency related issues to Sasha Vasko at
129	sasha@aftercode.net. Read the FAQ (man 7 @@RXVT_NAME@@)!>
130		133
131	=item B<-fade> I<number>	134	=item B<-fade> I<number>
132		135
133	Fade the text by the given percentage when focus is lost. Small values	136	Fade the text by the given percentage when focus is lost. Small values
134	fade a little only, 100 completely replaces all colours by the fade	137	fade a little only, 100 completely replaces all colours by the fade
…		…
146	non-tiled backgrounds, currently. See also the B<-sh> option that can be	149	non-tiled backgrounds, currently. See also the B<-sh> option that can be
147	used to brighten or darken the image in addition to tinting it.	150	used to brighten or darken the image in addition to tinting it.
148	Please note that certain tint colours can be applied on the server-side,	151	Please note that certain tint colours can be applied on the server-side,
149	thus yielding performance gain of two orders of magnitude. These colours are:	152	thus yielding performance gain of two orders of magnitude. These colours are:
150	blue, red, green, cyan, magenta, yellow, and those close to them. Also	153	blue, red, green, cyan, magenta, yellow, and those close to them. Also
151	pure black and pure white colors essentially mean no tinting; resource	154	pure black and pure white colours essentially mean no tinting; resource
152	I<tintColor>. Example:	155	I<tintColor>. Example:
153		156
154	@@RXVT_NAME@@ -tr -tint blue -sh 40	157	@@RXVT_NAME@@ -tr -tint blue -sh 40
155		158
156	=item B<-sh> I<number>	159	=item B<-sh> I<number>
…		…
162	=item B<-blt> I<string>	165	=item B<-blt> I<string>
163		166
164	Specify background blending type. If background pixmap is specified	167	Specify background blending type. If background pixmap is specified
165	at the same time as transparency - such pixmap will be blended over	168	at the same time as transparency - such pixmap will be blended over
166	transparency image, using method specified. Supported values are :	169	transparency image, using method specified. Supported values are :
167	B<add>, B<alphablend>, B<allanon> - color values averaging, B<colorize>,	170	B<add>, B<alphablend>, B<allanon> - colour values averaging, B<colorize>,
168	B<darken>, B<diff>, B<dissipate>, B<hue>, B<lighten>, B<overlay>,	171	B<darken>, B<diff>, B<dissipate>, B<hue>, B<lighten>, B<overlay>,
169	B<saturate>, B<screen>, B<sub>, B<tint>, B<value>. The default is	172	B<saturate>, B<screen>, B<sub>, B<tint>, B<value>. The default is
170	alpha-blending. Compile I<afterimage>; resource I<blendType>.	173	alpha-blending. Compile I<afterimage>; resource I<blendType>.
171		174
172	=item B<-blr> I<HxV>	175	=item B<-blr> I<HxV>
173		176
174	Apply Gaussian Blur with the specified radii to the transparent	177	Apply Gaussian Blur with the specified radii to the transparent
175	background image. If single number is specified - both vertical and	178	background image. If single number is specified - both vertical and
176	horizontal radii are considered to be the same. Setting one of the	179	horizontal radii are considered to be the same. Setting one of the
177	radii to 1 and another to a large number creates interesting effects	180	radii to 1 and another to a large number creates interesting effects
178	on some backgrounds. Maximum radius value is 128. Compile I<afterimage>;	181	on some backgrounds. Maximum radius value is 128. Compile I<afterimage> or I<xft>;
179	resource I<blurRadius>.	182	resource I<blurRadius>.
180		183
		184	=item B<-icon> I<file>
		185
		186	Compile I<afterimage> or I<pixbuf>: Use the specified image as application icon. This
		187	is used by many window managers, taskbars and pagers to represent the
		188	application window; resource I<iconFile>.
		189
181	=item B<-bg> I<colour>	190	=item B<-bg> I<colour>
182		191
183	Window background colour; resource B<background>.	192	Window background colour; resource B<background>.
184		193
185	=item B<-fg> I<colour>	194	=item B<-fg> I<colour>
186		195
187	Window foreground colour; resource B<foreground>.	196	Window foreground colour; resource B<foreground>.
188		197
189	=item B<-pixmap> I<file[;geom[:op1][:op2][...]]>	198	=item B<-pixmap> I<file[;geom[:op1][:op2][...]]>
190		199
191	Compile I<afterimage>: Specify image file for the background and also	200	Compile I<afterimage> or I<pixbuf>: Specify image file for the background and also
192	optionally specify its scaling with a geometry string. Note you may need to	201	optionally specify its scaling with a geometry string. Note you may need to
193	add quotes to avoid special shell interpretation of the C<;> in the	202	add quotes to avoid special shell interpretation of the C<;> in the
194	command-line; for more details see resource B<backgroundPixmap>.	203	command-line; for more details see resource B<backgroundPixmap>.
195		204
196	=item B<-cr> I<colour>	205	=item B<-cr> I<colour>
…		…
244	italic> >> characters are to be printed. See resource B<boldItalicFont>	253	italic> >> characters are to be printed. See resource B<boldItalicFont>
245	for details.	254	for details.
246		255
247	=item B<-is>\|B<+is>	256	=item B<-is>\|B<+is>
248		257
249	Compile I<font-styles>: Bold/Italic font styles imply high intensity	258	Compile I<font-styles>: Bold/Blink font styles imply high intensity
250	foreground/background (default). See resource B<intensityStyles> for	259	foreground/background (default). See resource B<intensityStyles> for
251	details.	260	details.
252		261
253	=item B<-name> I<name>	262	=item B<-name> I<name>
254		263
…		…
272		281
273	=item B<-sb>\|B<+sb>	282	=item B<-sb>\|B<+sb>
274		283
275	Turn on/off scrollbar; resource B<scrollBar>.	284	Turn on/off scrollbar; resource B<scrollBar>.
276		285
		286	=item B<-sr>\|B<+sr>
		287
		288	Put scrollbar on right/left; resource B<scrollBar_right>.
		289
		290	=item B<-st>\|B<+st>
		291
		292	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
		293	resource B<scrollBar_floating>.
		294
277	=item B<-si>\|B<+si>	295	=item B<-si>\|B<+si>
278		296
279	Turn on/off scroll-to-bottom on TTY output inhibit; resource	297	Turn on/off scroll-to-bottom on TTY output inhibit; resource
280	B<scrollTtyOutput> has opposite effect.	298	B<scrollTtyOutput> has opposite effect.
281		299
…		…
287	=item B<-sw>\|B<+sw>	305	=item B<-sw>\|B<+sw>
288		306
289	Turn on/off scrolling with the scrollback buffer as new lines appear.	307	Turn on/off scrolling with the scrollback buffer as new lines appear.
290	This only takes effect if B<-si> is also given; resource	308	This only takes effect if B<-si> is also given; resource
291	B<scrollWithBuffer>.	309	B<scrollWithBuffer>.
292
293	=item B<-sr>\|B<+sr>
294
295	Put scrollbar on right/left; resource B<scrollBar_right>.
296
297	=item B<-st>\|B<+st>
298
299	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
300	resource B<scrollBar_floating>.
301		310
302	=item B<-ptab>\|B<+ptab>	311	=item B<-ptab>\|B<+ptab>
303		312
304	If enabled (default), "Horizontal Tab" characters are being stored as	313	If enabled (default), "Horizontal Tab" characters are being stored as
305	actual wide characters in the screen buffer, which makes it possible to	314	actual wide characters in the screen buffer, which makes it possible to
…		…
309		318
310	=item B<-bc>\|B<+bc>	319	=item B<-bc>\|B<+bc>
311		320
312	Blink the cursor; resource B<cursorBlink>.	321	Blink the cursor; resource B<cursorBlink>.
313		322
		323	=item B<-uc>\|B<+uc>
		324
		325	Make the cursor underlined; resource B<cursorUnderline>.
		326
314	=item B<-iconic>	327	=item B<-iconic>
315		328
316	Start iconified, if the window manager supports that option.	329	Start iconified, if the window manager supports that option.
317	Alternative form is B<-ic>.	330	Alternative form is B<-ic>.
318		331
…		…
334		347
335	=item B<-bl>	348	=item B<-bl>
336		349
337	Compile I<frills>: Set MWM hints to request a borderless window, i.e.	350	Compile I<frills>: Set MWM hints to request a borderless window, i.e.
338	if honoured by the WM, the rxvt-unicode window will not have window	351	if honoured by the WM, the rxvt-unicode window will not have window
339	decorations; resource B<borderLess>.	352	decorations; resource B<borderLess>. If the window manager does not
		353	support MWM hints (e.g. kwin), enables override-redirect mode.
340		354
341	=item B<-override-redirect>	355	=item B<-override-redirect>
342		356
343	Compile I<frills>: Sets override-redirect on the window; resource	357	Compile I<frills>: Sets override-redirect on the window; resource
344	B<override-redirect>.	358	B<override-redirect>.
…		…
353	=item B<-lsp> I<number>	367	=item B<-lsp> I<number>
354		368
355	Compile I<frills>: Lines (pixel height) to insert between each row of	369	Compile I<frills>: Lines (pixel height) to insert between each row of
356	the display. Useful to work around font rendering problems; resource	370	the display. Useful to work around font rendering problems; resource
357	B<lineSpace>.	371	B<lineSpace>.
		372
		373	=item B<-letsp> I<number>
		374
		375	Compile I<frills>: Amount to adjust the computed character width by
		376	to control overall letter spacing. Negative values will tighten up the
		377	letter spacing, positive values will space letters out more. Useful to
		378	work around odd font metrics; resource B<letterSpace>.
358		379
359	=item B<-tn> I<termname>	380	=item B<-tn> I<termname>
360		381
361	This option specifies the name of the terminal type to be set in the	382	This option specifies the name of the terminal type to be set in the
362	B<TERM> environment variable. This terminal type must exist in the	383	B<TERM> environment variable. This terminal type must exist in the
…		…
417		438
418	=item B<-tcw>	439	=item B<-tcw>
419		440
420	Change the meaning of triple-click selection with the left mouse	441	Change the meaning of triple-click selection with the left mouse
421	button. Only effective when the original (non-perl) selection code is	442	button. Only effective when the original (non-perl) selection code is
422	in-use. Instead of selecting a full line it will extend the selection the	443	in-use. Instead of selecting a full line it will extend the selection to
423	end of the logical line only. resource B<tripleclickwords>.	444	the end of the logical line only. resource B<tripleclickwords>.
424		445
425	=item B<-insecure>	446	=item B<-insecure>
426		447
427	Enable "insecure" mode, which currently enables most of the escape	448	Enable "insecure" mode, which currently enables most of the escape
428	sequences that echo strings. See the resource B<insecure> for more	449	sequences that echo strings. See the resource B<insecure> for more
…		…
448		469
449	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@	470	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
450	will not immediately destroy its window when the program executed within	471	will not immediately destroy its window when the program executed within
451	it exits. Instead, it will wait till it is being killed or closed by the	472	it exits. Instead, it will wait till it is being killed or closed by the
452	user; resource B<hold>.	473	user; resource B<hold>.
		474
		475	=item B<-cd> I<path>
		476
		477	Sets the working directory for the shell (or the command specified via
		478	B<-e>). The I<path> must be an absolute path and it must exist for
		479	@@RXVT_NAME@@ to start; resource B<chdir>.
453		480
454	=item B<-xrm> I<string>	481	=item B<-xrm> I<string>
455		482
456	Works like the X Toolkit option of the same name, by adding the I<string>	483	Works like the X Toolkit option of the same name, by adding the I<string>
457	as if it were specified in a resource file. Resource values specified this	484	as if it were specified in a resource file. Resource values specified this
…		…
505	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp	532	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
506	entries and will not tinker with pty/tty permissions - you have to do that	533	entries and will not tinker with pty/tty permissions - you have to do that
507	yourself if you want that.	534	yourself if you want that.
508		535
509	As an extremely special case, specifying C<-1> will completely suppress	536	As an extremely special case, specifying C<-1> will completely suppress
510	pty/tty operations.	537	pty/tty operations, which is probably only useful in conjunction with some
		538	perl extension that manages the terminal.
511		539
512	Here is a example in perl that illustrates how this option can be used (a	540	Here is a example in perl that illustrates how this option can be used (a
513	longer example is in F<doc/pty-fd>):	541	longer example is in F<doc/pty-fd>):
514		542
515	use IO::Pty;	543	use IO::Pty;
…		…
529	Comma-separated list of perl extension scripts to use (or not to use) in	557	Comma-separated list of perl extension scripts to use (or not to use) in
530	this terminal instance. See resource B<perl-ext> for details.	558	this terminal instance. See resource B<perl-ext> for details.
531		559
532	=back	560	=back
533		561
534	=head1 RESOURCES (available also as long-options)	562	=head1 RESOURCES
535		563
536	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long	564	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
537	options) compiled into your version.	565	options) compiled into your version. All resources are also available as
		566	long-options.
538		567
539	You can set and change the resources using X11 tools like B<xrdb>. Many	568	You can set and change the resources using X11 tools like B<xrdb>. Many
540	distribution do also load settings from the B<~/.Xresources> file when X	569	distribution do also load settings from the B<~/.Xresources> file when X
541	starts. @@RXVT_NAME@@ will consult the following files/resources in order,	570	starts. @@RXVT_NAME@@ will consult the following files/resources in order,
542	with later settings overwriting earlier ones:	571	with later settings overwriting earlier ones:
…		…
564	=item B<depth:> I<bitdepth>	593	=item B<depth:> I<bitdepth>
565		594
566	Compile I<xft>: Attempt to find a visual with the given bit depth;	595	Compile I<xft>: Attempt to find a visual with the given bit depth;
567	option B<-depth>.	596	option B<-depth>.
568		597
		598	=item B<buffered:> I<boolean>
		599
		600	Compile I<xft>: Turn on/off double-buffering for xft (default enabled).
		601	On some card/driver combination enabling it slightly decreases
		602	performance, on most it greatly helps it. The slowdown is small, so it
		603	should normally be enabled.
		604
569	=item B<geometry:> I<geom>	605	=item B<geometry:> I<geom>
570		606
571	Create the window with the specified X window geometry [default 80x24];	607	Create the window with the specified X window geometry [default 80x24];
572	option B<-geometry>.	608	option B<-geometry>.
573		609
…		…
586	Use the specified colour for the colour value I<n>, where 0-7	622	Use the specified colour for the colour value I<n>, where 0-7
587	corresponds to low-intensity (normal) colours and 8-15 corresponds to	623	corresponds to low-intensity (normal) colours and 8-15 corresponds to
588	high-intensity (bold = bright foreground, blink = bright background)	624	high-intensity (bold = bright foreground, blink = bright background)
589	colours. The canonical names are as follows: 0=black, 1=red, 2=green,	625	colours. The canonical names are as follows: 0=black, 1=red, 2=green,
590	3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour	626	3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
591	names used are listed in the B<COLORS AND GRAPHICS> section.	627	names used are listed in the B<COLOURS AND GRAPHICS> section.
592		628
593	Colours higher than 15 cannot be set using resources (yet), but can be	629	Colours higher than 15 cannot be set using resources (yet), but can be
594	changed using an escape command (see @@RXVT_NAME@@(7)).	630	changed using an escape command (see @@RXVT_NAME@@(7)).
595		631
596	Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with	632	Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
…		…
607	=item B<colorUL:> I<colour>	643	=item B<colorUL:> I<colour>
608		644
609	Use the specified colour to display underlined characters when the	645	Use the specified colour to display underlined characters when the
610	foreground colour is the default.	646	foreground colour is the default.
611		647
612	=item B<colorRV:> I<colour>
613
614	Use the specified colour as the background for reverse video characters
615	when OPTION_HC is disabled (--disable-frills).
616
617	=item B<underlineColor:> I<colour>	648	=item B<underlineColor:> I<colour>
618		649
619	If set, use the specified colour as the colour for the underline	650	If set, use the specified colour as the colour for the underline
620	itself. If unset, use the foreground colour.	651	itself. If unset, use the foreground colour.
		652
		653	=item B<highlightColor:> I<colour>
		654
		655	If set, use the specified colour as the background for highlighted
		656	characters. If unset, use reverse video.
		657
		658	=item B<highlightTextColor:> I<colour>
		659
		660	If set and highlightColor is set, use the specified colour as the
		661	foreground for highlighted characters.
621		662
622	=item B<cursorColor:> I<colour>	663	=item B<cursorColor:> I<colour>
623		664
624	Use the specified colour for the cursor. The default is to use the	665	Use the specified colour for the cursor. The default is to use the
625	foreground colour; option B<-cr>.	666	foreground colour; option B<-cr>.
…		…
632		673
633	=item B<reverseVideo:> I<boolean>	674	=item B<reverseVideo:> I<boolean>
634		675
635	B<True>: simulate reverse video by foreground and background colours;	676	B<True>: simulate reverse video by foreground and background colours;
636	option B<-rv>. B<False>: regular screen colours [default]; option	677	option B<-rv>. B<False>: regular screen colours [default]; option
637	B<+rv>. See note in B<COLORS AND GRAPHICS> section.	678	B<+rv>. See note in B<COLOURS AND GRAPHICS> section.
638		679
639	=item B<jumpScroll:> I<boolean>	680	=item B<jumpScroll:> I<boolean>
640		681
641	B<True>: specify that jump scrolling should be used. When receiving lots	682	B<True>: specify that jump scrolling should be used. When receiving lots
642	of lines, @@RXVT_NAME@@ will only scroll once a whole screen height of lines	683	of lines, @@RXVT_NAME@@ will only scroll once a whole screen height of lines
…		…
656		697
657	B<False>: specify that everything is to be displayed, even	698	B<False>: specify that everything is to be displayed, even
658	if the refresh is too fast for the human eye to read anything (or the	699	if the refresh is too fast for the human eye to read anything (or the
659	monitor to display anything); option B<+ss>.	700	monitor to display anything); option B<+ss>.
660		701
661	=item B<inheritPixmap:> I<boolean>	702	=item B<transparent:> I<boolean>
662		703
663	B<True>: make the background inherit the parent windows' pixmap, giving	704	Turn on/off illusion of a transparent window background.
664	artificial transparency. B<False>: do not inherit the parent windows'
665	pixmap.
666		705
667	I<Please note that transparency of any kind if completely unsupported by	706	B<inheritPixmap> is still accepted as an obsolete alias but will be removed in
668	the author. Don't bug him with installation questions!>	707	future versions.
669		708
670	=item B<fading:> I<number>	709	=item B<fading:> I<number>
671		710
672	Fade the text by the given percentage when focus is lost; option B<-fade>.	711	Fade the text by the given percentage when focus is lost; option B<-fade>.
673		712
…		…
690		729
691	Specify background blending type; option B<-blt>.	730	Specify background blending type; option B<-blt>.
692		731
693	=item B<blurRadius:> I<number>	732	=item B<blurRadius:> I<number>
694		733
695	Apply Gaussian Blurr with the specified radius to the transparent	734	Apply gaussian blur with the specified radius to the transparent
696	background image; option B<-blr>.	735	background image; option B<-blr>.
		736
		737	=item B<iconFile:> I<file>
		738
		739	Set the application icon pixmap; option B<-icon>.
697		740
698	=item B<scrollColor:> I<colour>	741	=item B<scrollColor:> I<colour>
699		742
700	Use the specified colour for the scrollbar [default #B2B2B2].	743	Use the specified colour for the scrollbar [default #B2B2B2].
701		744
…		…
711		754
712	=item B<backgroundPixmap:> I<file[;geom[:op1][:op2][...]]>	755	=item B<backgroundPixmap:> I<file[;geom[:op1][:op2][...]]>
713		756
714	Use the specified image file for the background and also	757	Use the specified image file for the background and also
715	optionally specify its scaling with a geometry string B<WxH+X+Y>,	758	optionally specify its scaling with a geometry string B<WxH+X+Y>,
716	(default C<0x0+50+50>) in which B<"W" / "H"> specify the	759	(default C<100x100+50+50>) in which B<"W" / "H"> specify the
717	horizontal/vertical scale (percent), and B<"X" / "Y"> locate the image	760	horizontal/vertical scale (percent), and B<"X" / "Y"> locate the image
718	centre (percent). A scale of 0 displays the image with tiling. A scale	761	centre (percent). A scale of 0 displays the image with tiling.
719	of 1 displays the image without any scaling. A scale of 2 to 9 specifies	762	The maximum permitted scale is 1000.
720	an integer number of images in that direction. No image will be magnified
721	beyond 10 times its original size. The maximum permitted scale is 1000.
722	Additional operations can be specified after colon B<:op1:op2...>.	763	Additional operations can be specified after colon B<:op1:op2...>.
723	Supported operations are:	764	Supported operations are:
724		765
725	tile force background image to be tiled and not scaled. Equivalent to 0x0,	766	tile force background image to be tiled and not scaled. Equivalent to 0x0
726	propscale will scale image keeping proportions,	767	propscale will scale image keeping proportions
727	auto will scale image to match window size. Equivalent to 100x100;	768	auto will scale image to match window size. Equivalent to 100x100
728	hscale will scale image horizontally to the window size;	769	hscale will scale image horizontally to the window size
729	vscale will scale image vertically to the window size;	770	vscale will scale image vertically to the window size
730	scale will scale image to match window size;	771	scale will scale image to match window size
731	root will tile image as if it was a root window background, auto-adjusting	772	root will tile image as if it was a root window background, auto-adjusting
732	whenever terminal window moves.	773	whenever terminal window moves
733		774
734	If used in conjunction with B<-tr> option, the specified pixmap will be	775	If used in conjunction with B<-tr> option, the specified pixmap will be
735	blended over transparency image using either alpha-blending, or any	776	blended over transparency image using alpha-blending. If I<afterimage>
736	other blending type, specified with B<-blt "type"> option.	777	support has been compiled in it is possible to choose other blending
		778	types with B<-blt "type"> option.
737		779
738	=item B<path:> I<path>	780	=item B<path:> I<path>
739		781
740	Specify the colon-delimited search path for finding background image files.	782	Specify the colon-delimited search path for finding background image files.
741		783
…		…
768	it is named first) and thus defines the character cell grid to be 9 pixels	810	it is named first) and thus defines the character cell grid to be 9 pixels
769	wide and 15 pixels high.	811	wide and 15 pixels high.
770		812
771	The second font is just used to add additional unicode characters not in	813	The second font is just used to add additional unicode characters not in
772	the base font, likewise the third, which is unfortunately non-bold, but	814	the base font, likewise the third, which is unfortunately non-bold, but
773	the bold version of the font does contain less characters, so this is a	815	the bold version of the font does contain fewer characters, so this is a
774	useful supplement.	816	useful supplement.
775		817
776	The third font is an Xft font with aliasing turned off, and the characters	818	The third font is an Xft font with aliasing turned off, and the characters
777	are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font	819	are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font
778	contains other characters, but we are not interested in them.	820	contains other characters, but we are not interested in them.
…		…
802	text font will being used for the given style.	844	text font will being used for the given style.
803		845
804	=item B<intensityStyles:> I<boolean>	846	=item B<intensityStyles:> I<boolean>
805		847
806	When font styles are not enabled, or this option is enabled (B<True>,	848	When font styles are not enabled, or this option is enabled (B<True>,
807	option B<-is>, the default), bold and italic font styles imply high	849	option B<-is>, the default), bold/blink font styles imply high
808	intensity foreground/background colours. Disabling this option (B<False>,	850	intensity foreground/background colours. Disabling this option (B<False>,
809	option B<+is>) disables this behaviour, the high intensity colours are not	851	option B<+is>) disables this behaviour, the high intensity colours are not
810	reachable.	852	reachable.
811		853
812	=item B<selectstyle:> I<mode>
813
814	Set mouse selection style to B<old> which is 2.20, B<oldword> which
815	is xterm style with 2.20 old word selection, or anything else which
816	gives xterm style selection. Only effective when the original (non-perl)
817	selection code is in use.
818
819	=item B<scrollstyle:> I<mode>
820
821	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
822	the author's favourite.
823
824	=item B<title:> I<string>	854	=item B<title:> I<string>
825		855
826	Set window title string, the default title is the command-line	856	Set window title string, the default title is the command-line
827	specified after the B<-e> option, if any, otherwise the application	857	specified after the B<-e> option, if any, otherwise the application
828	name; option B<-title>.	858	name; option B<-title>.
…		…
841	=item B<urgentOnBell:> I<boolean>	871	=item B<urgentOnBell:> I<boolean>
842		872
843	B<True>: set the urgency hint for the wm on receipt of a bell character.	873	B<True>: set the urgency hint for the wm on receipt of a bell character.
844	B<False>: do not set the urgency hint [default].	874	B<False>: do not set the urgency hint [default].
845		875
		876	@@RXVT_NAME@@ resets the urgency hint on every focus change.
		877
846	=item B<visualBell:> I<boolean>	878	=item B<visualBell:> I<boolean>
847		879
848	B<True>: use visual bell on receipt of a bell character; option B<-vb>.	880	B<True>: use visual bell on receipt of a bell character; option B<-vb>.
849	B<False>: no visual bell [default]; option B<+vb>.	881	B<False>: no visual bell [default]; option B<+vb>.
850		882
…		…
872		904
873	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)	905	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
874		906
875	This creates a new file in your home directory with the screen contents	907	This creates a new file in your home directory with the screen contents
876	every time you hit C<Print>.	908	every time you hit C<Print>.
		909
		910	=item B<scrollstyle:> I<mode>
		911
		912	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
		913	the author's favourite.
877		914
878	=item B<scrollBar:> I<boolean>	915	=item B<scrollBar:> I<boolean>
879		916
880	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:	917	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:
881	disable the scrollbar; option B<+sb>.	918	disable the scrollbar; option B<+sb>.
…		…
969	=item B<cursorBlink:> I<boolean>	1006	=item B<cursorBlink:> I<boolean>
970		1007
971	B<True>: blink the cursor. B<False>: do not blink the cursor [default];	1008	B<True>: blink the cursor. B<False>: do not blink the cursor [default];
972	option B<-bc>.	1009	option B<-bc>.
973		1010
		1011	=item B<cursorUnderline:> I<boolean>
		1012
		1013	B<True>: Make the cursor underlined. B<False>: Make the cursor a box [default];
		1014	option B<-uc>.
		1015
974	=item B<pointerBlank:> I<boolean>	1016	=item B<pointerBlank:> I<boolean>
975		1017
976	B<True>: blank the pointer when a key is pressed or after a set number	1018	B<True>: blank the pointer when a key is pressed or after a set number
977	of seconds of inactivity. B<False>: the pointer is always visible	1019	of seconds of inactivity. B<False>: the pointer is always visible
978	[default].	1020	[default].
…		…
991	large number (e.g. C<987654321>) to effectively disable the timeout.	1033	large number (e.g. C<987654321>) to effectively disable the timeout.
992		1034
993	=item B<backspacekey:> I<string>	1035	=item B<backspacekey:> I<string>
994		1036
995	The string to send when the backspace key is pressed. If set to B<DEC>	1037	The string to send when the backspace key is pressed. If set to B<DEC>
996	or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace>	1038	or unset it will send B<Delete> (code 127) or, with control, B<Backspace>
997	(code 8) - which can be reversed with the appropriate DEC private mode	1039	(code 8) - which can be reversed with the appropriate DEC private mode
998	escape sequence.	1040	escape sequence.
999		1041
1000	=item B<deletekey:> I<string>	1042	=item B<deletekey:> I<string>
1001		1043
…		…
1080		1122
1081	=item B<secondaryScroll:> I<boolean>	1123	=item B<secondaryScroll:> I<boolean>
1082		1124
1083	Turn on/off secondary screen scroll (default enabled). If this	1125	Turn on/off secondary screen scroll (default enabled). If this
1084	option is enabled, scrolls on the secondary screen will change the	1126	option is enabled, scrolls on the secondary screen will change the
1085	scrollback buffer and switching to/from the secondary screen will	1127	scrollback buffer and, when secondaryScreen is off, switching
1086	instead scroll the screen up.	1128	to/from the secondary screen will instead scroll the screen up.
1087		1129
1088	=item B<hold>: I<boolean>	1130	=item B<hold>: I<boolean>
1089		1131
1090	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@	1132	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
1091	will not immediately destroy its window when the program executed within	1133	will not immediately destroy its window when the program executed within
1092	it exits. Instead, it will wait till it is being killed or closed by the	1134	it exits. Instead, it will wait till it is being killed or closed by the
1093	user.	1135	user.
		1136
		1137	=item B<chdir>: I<path>
		1138
		1139	Sets the working directory for the shell (or the command specified via
		1140	B<-e>). The I<path> must be an absolute path and it must exist for
		1141	@@RXVT_NAME@@ to start. If it isn't specified then the current working
		1142	directory will be used; option B<-cd>.
1094		1143
1095	=item B<keysym.>I<sym>: I<string>	1144	=item B<keysym.>I<sym>: I<string>
1096		1145
1097	Compile I<frills>: Associate I<string> with keysym I<sym>. The	1146	Compile I<frills>: Associate I<string> with keysym I<sym>. The
1098	intervening resource name B<keysym.> cannot be omitted.	1147	intervening resource name B<keysym.> cannot be omitted.
…		…
1113	omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex	1162	omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex
1114	keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not	1163	keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not
1115	performed in an exact manner; however, the closest match is assured.	1164	performed in an exact manner; however, the closest match is assured.
1116		1165
1117	I<string> may contain escape values (C<\n>: newline, C<\000>: octal	1166	I<string> may contain escape values (C<\n>: newline, C<\000>: octal
1118	number), see RESOURCES in C<man 7 X> for futher details.	1167	number), see RESOURCES in C<man 7 X> for further details.
1119		1168
1120	You can define a range of keysyms in one shot by providing a I<string>	1169	You can define a range of keysyms in one shot by providing a I<string>
1121	with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'	1170	with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'
1122	should be a character not used by the strings.	1171	should be a character not used by the strings.
1123		1172
…		…
1137	when Control-Meta-c is being pressed":	1186	when Control-Meta-c is being pressed":
1138		1187
1139	URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007	1188	URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
1140		1189
1141	If I<string> takes the form C<perl:STRING>, then the specified B<STRING>	1190	If I<string> takes the form C<perl:STRING>, then the specified B<STRING>
1142	is passed to the C<on_keyboard_command> perl handler. See the @@RXVT_NAME@@perl(3)	1191	is passed to the C<on_user_command> perl handler. See the @@RXVT_NAME@@perl(3)
1143	manpage. For example, the F<selection> extension (activated via	1192	manpage. For example, the F<selection> extension (activated via
1144	C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:	1193	C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1145		1194
1146	URxvt.keysym.M-C-c: perl:selection:rot13	1195	URxvt.keysym.M-C-c: perl:selection:rot13
1147		1196
1148	Due the the large number of modifier combinations, a defined key mapping	1197	Due the the large number of modifier combinations, a defined key mapping
1149	will match if at I<at least> the specified identifiers are being set, and	1198	will match if I<at least> the specified identifiers are being set, and
1150	no other key mappings with those and more bits are being defined. That	1199	no other key mappings with those and more bits are being defined. That
1151	means that defining a key map for C<a> will automatically provide	1200	means that defining a key map for C<a> will automatically provide
1152	definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined	1201	definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined
1153	mappings themselves.	1202	mappings themselves.
1154		1203
…		…
1205	all instances, while B<perl-ext> is used for specific instances.	1254	all instances, while B<perl-ext> is used for specific instances.
1206		1255
1207	=item B<perl-eval>: I<string>	1256	=item B<perl-eval>: I<string>
1208		1257
1209	Perl code to be evaluated when all extensions have been registered. See	1258	Perl code to be evaluated when all extensions have been registered. See
1210	the @@RXVT_NAME@@perl(3) manpage. Due to security reasons, this resource	1259	the @@RXVT_NAME@@perl(3) manpage.
1211	will be ignored when running setuid/setgid.
1212		1260
1213	=item B<perl-lib>: I<path>	1261	=item B<perl-lib>: I<path>
1214		1262
1215	Colon-separated list of additional directories that hold extension	1263	Colon-separated list of additional directories that hold extension
1216	scripts. When looking for extensions specified by the C<perl> resource,	1264	scripts. When looking for extensions specified by the C<perl> resource,
1217	@@RXVT_NAME@@ will first look in these directories and then in	1265	@@RXVT_NAME@@ will first look in these directories and then in
1218	F<@@RXVT_LIBDIR@@/urxvt/perl/>. Due to security reasons, this resource	1266	F<@@RXVT_LIBDIR@@/urxvt/perl/>.
1219	will be ignored when running setuid/setgid.
1220		1267
1221	See the @@RXVT_NAME@@perl(3) manpage.	1268	See the @@RXVT_NAME@@perl(3) manpage.
1222		1269
1223	=item B<< selection.pattern-I<idx> >>: I<perl-regex>	1270	=item B<< selection.pattern-I<idx> >>: I<perl-regex>
1224		1271
…		…
1246		1293
1247	=item B<override-redirect>: I<boolean>	1294	=item B<override-redirect>: I<boolean>
1248		1295
1249	Compile I<frills>: Sets override-redirect for the terminal window, making	1296	Compile I<frills>: Sets override-redirect for the terminal window, making
1250	it almost invisible to window managers; option B<-override-redirect>.	1297	it almost invisible to window managers; option B<-override-redirect>.
		1298
		1299	=item B<iso14755:> I<boolean>
		1300
		1301	Turn on/off ISO 14755 (default enabled).
1251		1302
1252	=item B<iso14755_52:> I<boolean>	1303	=item B<iso14755_52:> I<boolean>
1253		1304
1254	Turn on/off ISO 14755 5.2 mode (default enabled).	1305	Turn on/off ISO 14755 5.2 mode (default enabled).
1255		1306
…		…
1398	B<@@RXVT_NAME@@> tries to write an entry into the I<utmp>(5) file so that	1449	B<@@RXVT_NAME@@> tries to write an entry into the I<utmp>(5) file so that
1399	it can be seen via the I<who(1)> command, and can accept messages. To	1450	it can be seen via the I<who(1)> command, and can accept messages. To
1400	allow this feature, B<@@RXVT_NAME@@> may need to be installed setuid root	1451	allow this feature, B<@@RXVT_NAME@@> may need to be installed setuid root
1401	on some systems or setgid to root or to some other group on others.	1452	on some systems or setgid to root or to some other group on others.
1402		1453
1403	=head1 COLORS AND GRAPHICS	1454	=head1 COLOURS AND GRAPHICS
1404		1455
1405	In addition to the default foreground and background colours,	1456	In addition to the default foreground and background colours,
1406	B<@@RXVT_NAME@@> can display up to 16 colours (8 ANSI colours plus	1457	B<@@RXVT_NAME@@> can display up to 88/256 colours: 8 ANSI colours plus
1407	high-intensity bold/blink versions of the same). Here is a list of the	1458	high-intensity (potentially bold/blink) versions of the same, and 72 (or
1408	colours with their names.	1459	240 in 256 colour mode) colours arranged in an 4x4x4 (or 6x6x6) colour RGB
		1460	cube plus a 8 (24) colour greyscale ramp.
		1461
		1462	Here is a list of the ANSI colours with their names.
1409		1463
1410	=begin table	1464	=begin table
1411		1465
1412	B<color0> (black) = Black	1466	B<color0> (black) = Black
1413	B<color1> (red) = Red3	1467	B<color1> (red) = Red3
…		…
1433	It is also possible to specify the colour values of B<foreground>,	1487	It is also possible to specify the colour values of B<foreground>,
1434	B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as	1488	B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as
1435	a number 0-15, as a convenient shorthand to reference the colour name of	1489	a number 0-15, as a convenient shorthand to reference the colour name of
1436	color0-color15.	1490	color0-color15.
1437		1491
1438	In addition to the colours defined above, @@RXVT_NAME@@ offers an	1492	The following text gives values for the standard 88 colour mode (and
1439	additional 72 colours. The first 64 of those (with indices 16 to 79)	1493	values for the 256 colour mode in parentheses).
1440	consist of a 444 RGB colour cube (i.e. I<index = r * 16 + g * 4 + b +
1441	16>), followed by 8 additional shades of gray (with indices 80 to 87).
1442		1494
		1495	The RGB cube uses indices 16..79 (16..231) using the following formulas:
		1496
		1497	index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3
		1498	index_256 = (r * 16 + g) * 16 + b + 16 # r, g, b = 0..15
		1499
		1500	The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10%
		1501	steps (1/26 to 25/26 in 1/26 steps) - black and white are already part of
		1502	the RGB cube.
		1503
1443	Together, all those colours implement the 88 colour xterm colours. Only	1504	Together, all those colours implement the 88 (256) colour xterm
1444	the first 16 can be changed using resources currently, the rest can only	1505	colours. Only the first 16 can be changed using resources currently, the
1445	be changed via command sequences ("escape codes").	1506	rest can only be changed via command sequences ("escape codes").
		1507
		1508	Applications are advised to use terminfo or command sequences to discover
		1509	number and RGB values of all colours (yes, you can query this...).
1446		1510
1447	Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by	1511	Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by
1448	always swapping the foreground/background colours. This is in contrast to	1512	always swapping the foreground/background colours. This is in contrast to
1449	I<xterm>(1) where the colours are only swapped if they have not otherwise	1513	I<xterm>(1) where the colours are only swapped if they have not otherwise
1450	been specified. For example,	1514	been specified. For example,
1451		1515
1452	=over 4
1453
1454	=item B<@@RXVT_NAME@@ -fg Black -bg White -rv>	1516	@@RXVT_NAME@@ -fg Black -bg White -rv
1455		1517
1456	would yield White on Black, while on I<xterm>(1) it would yield Black	1518	would yield White on Black, while on I<xterm>(1) it would yield Black on
1457	on White.	1519	White.
1458
1459	=back
1460		1520
1461	=head2 ALPHA CHANNEL SUPPORT	1521	=head2 ALPHA CHANNEL SUPPORT
1462		1522
1463	If Xft support has been compiled in and as long as Xft/Xrender/X don't get	1523	If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1464	their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa>	1524	their act together, rxvt-unicode will do it's own alpha channel management:
1465	(recommended, but B<MUST> have 4 digits/component) colour specifications,	1525
1466	in addition to the ones provided by X, where the additional A component	1526	You can prefix any colour with an opaqueness percentage enclosed in
		1527	brackets, i.e. C<[percent]>, where C<percent> is a decimal percentage
		1528	(0-100) that specifies the opacity of the colour, where C<0> is completely
		1529	transparent and C<100> is completely opaque. For example, C<[50]red> is a
		1530	half-transparent red, while C<[95]#00ff00> is an almost opaque green. This
		1531	is the recommended format to specify transparency values, and works with
		1532	all ways to specify a colour.
		1533
		1534	For complete control, rxvt-unicode also supports
		1535	C<rgba:rrrr/gggg/bbbb/aaaa> (exactly four hex digits/component) colour
		1536	specifications, where the additional C<aaaa> component specifies opacity
1467	specifies opacity (alpha) values. The minimum value of C<0> is completely	1537	(alpha) values. The minimum value of C<0000> is completely transparent,
1468	transparent). You can also prefix any color with C<[percent]>, where	1538	while C<ffff> is completely opaque). The two example colours from
1469	C<percent> is a decimal percentage (0-100) that specifies the opacity of	1539	earlier could also be specified as C<rgba:ff00/0000/0000/8000> and
1470	the color, where C<0> is completely transparent and C<100> is completelxy	1540	C<rgba:0000/ff00/0000/f332>.
1471	opaque.
1472		1541
1473	You probably need to specify B<"-depth 32">, too, and have the luck that	1542	You probably need to specify B<"-depth 32">, too, to force a visual with
1474	your X-server uses ARGB pixel layout, as X is far from just supporting	1543	alpha channels, and have the luck that your X-server uses ARGB pixel
1475	ARGB visuals out of the box, and rxvt-unicode just fudges around.	1544	layout, as X is far from just supporting ARGB visuals out of the box, and
		1545	rxvt-unicode just fudges around.
1476		1546
1477	For example, the following selects an almost completely transparent red	1547	For example, the following selects an almost completely transparent black
1478	background, and an almost opaque pink foreground:	1548	background, and an almost opaque pink foreground:
1479		1549
1480	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"	1550	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/4444 -fg "[80]pink"
1481		1551
1482	I<Please note that transparency of any kind if completely unsupported by	1552	When not using a background image, then the interpretation of the
1483	the author. Don't bug him with installation questions!>	1553	alpha channel is up to your compositing manager (most interpret it as
		1554	transparency of course).
		1555
		1556	When using a background pixmap or pseudo-transparency, then the background
		1557	colour will always behave as if it were completely transparent (so the
		1558	background image shows instead), regardless of how it was specified, while
		1559	other colours will either be transparent as specified (the background
		1560	image will show through) on servers supporting the RENDER extension, or
		1561	fully opaque on servers not supporting the RENDER EXTENSION.
		1562
		1563	Please note that due to bugs in Xft, specifying alpha values might result
		1564	in garbage being displayed when the X-server does not support the RENDER
		1565	extension.
1484		1566
1485	=head1 ENVIRONMENT	1567	=head1 ENVIRONMENT
1486		1568
1487	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:	1569	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:
1488		1570
…		…
1522	C<--with-terminfo=PATH>.	1604	C<--with-terminfo=PATH>.
1523		1605
1524	=item B<DISPLAY>	1606	=item B<DISPLAY>
1525		1607
1526	Used by @@RXVT_NAME@@ to connect to the display and set to the correct	1608	Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1527	display in its child processes.	1609	display in its child processes if C<-display> isn't used to override. It
		1610	defaults to C<:0> if it doesn't exist.
1528		1611
1529	=item B<SHELL>	1612	=item B<SHELL>
1530		1613
1531	The shell to be used for command execution, defaults to C</bin/sh>.	1614	The shell to be used for command execution, defaults to C</bin/sh>.
1532		1615
…		…
1558		1641
1559	=over 4	1642	=over 4
1560		1643
1561	=item B</usr/lib/X11/rgb.txt>	1644	=item B</usr/lib/X11/rgb.txt>
1562		1645
1563	Color names.	1646	Colour names.
1564		1647
1565	=back	1648	=back
1566		1649
1567	=head1 SEE ALSO	1650	=head1 SEE ALSO
1568		1651

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents): Revision 1.147 by root, Fri Nov 23 11:18:04 2007 UTC vs. Revision 1.187 by sf-exg, Fri Oct 15 10:46:57 2010 UTC

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.147 by root, Fri Nov 23 11:18:04 2007 UTC vs.
Revision 1.187 by sf-exg, Fri Oct 15 10:46:57 2010 UTC