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

Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.128 by root, Wed May 16 22:37:10 2007 UTC vs.
Revision 1.161 by ayin, Sat Jan 26 14:24:42 2008 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
…		…
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>
108		116
109	Turn on/off simulated reverse video; resource B<reverseVideo>.	117	Turn on/off simulated reverse video; resource B<reverseVideo>.
110		118
111	=item B<-j>\|B<+j>	119	=item B<-j>\|B<+j>
112		120
113	Turn on/off jump scrolling; resource B<jumpScroll>.	121	Turn on/off jump scrolling (allow multiple lines per refresh); resource B<jumpScroll>.
114		122
115	=item B<-ip>\|B<+ip> \| B<-tr>\|B<+tr>	123	=item B<-ss>\|B<+ss>
116		124
117	Turn on/off inheriting parent window's pixmap. Alternative form is	125	Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.
118	B<-tr>; resource B<inheritPixmap>.
119		126
120	I<Please note that transparency of any kind if completely unsupported by	127	=item B<-tr>\|B<+tr>
121	the author. Don't bug him with installation questions! Read the FAQ (man 7	128
122	@@RXVT_NAME@@)!>	129	Turn on/off illusion of a transparent window background; resource B<transparent>.
		130
		131	B<-ip> is still accepted as an obsolete alias but will be removed in
		132	future versions.
		133
		134	I<Please address all transparency related issues to Sasha Vasko at
		135	sasha@aftercode.net. Read the FAQ (man 7 @@RXVT_NAME@@)!>
123		136
124	=item B<-fade> I<number>	137	=item B<-fade> I<number>
125		138
126	Fade the text by the given percentage when focus is lost. Small values	139	Fade the text by the given percentage when focus is lost. Small values
127	fade a little only, 100 completely replaces all colours by the fade	140	fade a little only, 100 completely replaces all colours by the fade
…		…
133	is opaque black. resource B<fadeColor>.	146	is opaque black. resource B<fadeColor>.
134		147
135	=item B<-tint> I<colour>	148	=item B<-tint> I<colour>
136		149
137	Tint the transparent background pixmap with the given colour when	150	Tint the transparent background pixmap with the given colour when
138	transparency is enabled with B<-tr> or B<-ip>. This only works for	151	transparency is enabled with B<-tr>. This only works for
139	non-tiled backgrounds, currently. See also the B<-sh> option that can be	152	non-tiled backgrounds, currently. See also the B<-sh> option that can be
140	used to brighten or darken the image in addition to tinting it; resource	153	used to brighten or darken the image in addition to tinting it.
		154	Please note that certain tint colours can be applied on the server-side,
		155	thus yielding performance gain of two orders of magnitude. These colours are:
		156	blue, red, green, cyan, magenta, yellow, and those close to them. Also
		157	pure black and pure white colors essentially mean no tinting; resource
141	I<tintColor>. Example:	158	I<tintColor>. Example:
142		159
143	@@RXVT_NAME@@ -tr -tint blue -sh 40	160	@@RXVT_NAME@@ -tr -tint blue -sh 40
144		161
145	=item B<-sh>	162	=item B<-sh> I<number>
146		163
147	I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent	164	Darken (0 .. 100) or lighten (100 .. 200) the transparent
148	background image in addition to tinting it (i.e. B<-tint> must be	165	background image in addition to (or instead of) tinting it;
149	specified, too, e.g. C<-tint white>); resource I<shading>.	166	resource I<shading>.
		167
		168	=item B<-blt> I<string>
		169
		170	Specify background blending type. If background pixmap is specified
		171	at the same time as transparency - such pixmap will be blended over
		172	transparency image, using method specified. Supported values are :
		173	B<add>, B<alphablend>, B<allanon> - color values averaging, B<colorize>,
		174	B<darken>, B<diff>, B<dissipate>, B<hue>, B<lighten>, B<overlay>,
		175	B<saturate>, B<screen>, B<sub>, B<tint>, B<value>. The default is
		176	alpha-blending. Compile I<afterimage>; resource I<blendType>.
		177
		178	=item B<-blr> I<HxV>
		179
		180	Apply Gaussian Blur with the specified radii to the transparent
		181	background image. If single number is specified - both vertical and
		182	horizontal radii are considered to be the same. Setting one of the
		183	radii to 1 and another to a large number creates interesting effects
		184	on some backgrounds. Maximum radius value is 128. Compile I<afterimage>;
		185	resource I<blurRadius>.
150		186
151	=item B<-bg> I<colour>	187	=item B<-bg> I<colour>
152		188
153	Window background colour; resource B<background>.	189	Window background colour; resource B<background>.
154		190
155	=item B<-fg> I<colour>	191	=item B<-fg> I<colour>
156		192
157	Window foreground colour; resource B<foreground>.	193	Window foreground colour; resource B<foreground>.
158		194
159	=item B<-pixmap> I<file[;geom]>	195	=item B<-pixmap> I<file[;geom[:op1][:op2][...]]>
160		196
161	Compile I<XPM>: Specify XPM file for the background and also optionally	197	Compile I<afterimage>: Specify image file for the background and also
162	specify its scaling with a geometry string. Note you may need to	198	optionally specify its scaling with a geometry string. Note you may need to
163	add quotes to avoid special shell interpretation of the C<;> in the	199	add quotes to avoid special shell interpretation of the C<;> in the
164	command-line; resource B<backgroundPixmap>.	200	command-line; for more details see resource B<backgroundPixmap>.
165		201
166	=item B<-cr> I<colour>	202	=item B<-cr> I<colour>
167		203
168	The cursor colour; resource B<cursorColor>.	204	The cursor colour; resource B<cursorColor>.
169		205
…		…
214	italic> >> characters are to be printed. See resource B<boldItalicFont>	250	italic> >> characters are to be printed. See resource B<boldItalicFont>
215	for details.	251	for details.
216		252
217	=item B<-is>\|B<+is>	253	=item B<-is>\|B<+is>
218		254
219	Compile I<font-styles>: Bold/Italic font styles imply high intensity	255	Compile I<font-styles>: Bold/Blink font styles imply high intensity
220	foreground/background (default). See resource B<intensityStyles> for	256	foreground/background (default). See resource B<intensityStyles> for
221	details.	257	details.
222		258
223	=item B<-name> I<name>	259	=item B<-name> I<name>
224		260
…		…
242		278
243	=item B<-sb>\|B<+sb>	279	=item B<-sb>\|B<+sb>
244		280
245	Turn on/off scrollbar; resource B<scrollBar>.	281	Turn on/off scrollbar; resource B<scrollBar>.
246		282
		283	=item B<-sr>\|B<+sr>
		284
		285	Put scrollbar on right/left; resource B<scrollBar_right>.
		286
		287	=item B<-st>\|B<+st>
		288
		289	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
		290	resource B<scrollBar_floating>.
		291
247	=item B<-si>\|B<+si>	292	=item B<-si>\|B<+si>
248		293
249	Turn on/off scroll-to-bottom on TTY output inhibit; resource	294	Turn on/off scroll-to-bottom on TTY output inhibit; resource
250	B<scrollTtyOutput> has opposite effect.	295	B<scrollTtyOutput> has opposite effect.
251		296
…		…
257	=item B<-sw>\|B<+sw>	302	=item B<-sw>\|B<+sw>
258		303
259	Turn on/off scrolling with the scrollback buffer as new lines appear.	304	Turn on/off scrolling with the scrollback buffer as new lines appear.
260	This only takes effect if B<-si> is also given; resource	305	This only takes effect if B<-si> is also given; resource
261	B<scrollWithBuffer>.	306	B<scrollWithBuffer>.
262
263	=item B<-sr>\|B<+sr>
264
265	Put scrollbar on right/left; resource B<scrollBar_right>.
266
267	=item B<-st>\|B<+st>
268
269	Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
270	resource B<scrollBar_floating>.
271		307
272	=item B<-ptab>\|B<+ptab>	308	=item B<-ptab>\|B<+ptab>
273		309
274	If enabled (default), "Horizontal Tab" characters are being stored as	310	If enabled (default), "Horizontal Tab" characters are being stored as
275	actual wide characters in the screen buffer, which makes it possible to	311	actual wide characters in the screen buffer, which makes it possible to
…		…
322		358
323	=item B<-lsp> I<number>	359	=item B<-lsp> I<number>
324		360
325	Compile I<frills>: Lines (pixel height) to insert between each row of	361	Compile I<frills>: Lines (pixel height) to insert between each row of
326	the display. Useful to work around font rendering problems; resource	362	the display. Useful to work around font rendering problems; resource
327	B<linespace>.	363	B<lineSpace>.
328		364
329	=item B<-tn> I<termname>	365	=item B<-tn> I<termname>
330		366
331	This option specifies the name of the terminal type to be set in the	367	This option specifies the name of the terminal type to be set in the
332	B<TERM> environment variable. This terminal type must exist in the	368	B<TERM> environment variable. This terminal type must exist in the
…		…
386	for more info.	422	for more info.
387		423
388	=item B<-tcw>	424	=item B<-tcw>
389		425
390	Change the meaning of triple-click selection with the left mouse	426	Change the meaning of triple-click selection with the left mouse
		427	button. Only effective when the original (non-perl) selection code is
391	button. Instead of selecting a full line it will extend the selection the	428	in-use. Instead of selecting a full line it will extend the selection to
392	end of the logical line only. resource B<tripleclickwords>.	429	the end of the logical line only. resource B<tripleclickwords>.
393		430
394	=item B<-insecure>	431	=item B<-insecure>
395		432
396	Enable "insecure" mode, which currently enables most of the escape	433	Enable "insecure" mode, which currently enables most of the escape
397	sequences that echo strings. See the resource B<insecure> for more	434	sequences that echo strings. See the resource B<insecure> for more
…		…
417		454
418	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@	455	Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
419	will not immediately destroy its window when the program executed within	456	will not immediately destroy its window when the program executed within
420	it exits. Instead, it will wait till it is being killed or closed by the	457	it exits. Instead, it will wait till it is being killed or closed by the
421	user; resource B<hold>.	458	user; resource B<hold>.
		459
		460	=item B<-xrm> I<string>
		461
		462	Works like the X Toolkit option of the same name, by adding the I<string>
		463	as if it were specified in a resource file. Resource values specified this
		464	way take precedence over all other resource specifications.
		465
		466	Note that you need to use the I<same> syntax as in the .Xdefaults file,
		467	e.g. C<*.background: black>. Also note that all @@RXVT_NAME@@-specific
		468	options can be specified as long-options on the commandline, so use
		469	of B<-xrm> is mostly limited to cases where you want to specify other
		470	resources (e.g. for input methods) or for compatibility with other
		471	programs.
422		472
423	=item B<-keysym.>I<sym> I<string>	473	=item B<-keysym.>I<sym> I<string>
424		474
425	Remap a key symbol. See resource B<keysym>.	475	Remap a key symbol. See resource B<keysym>.
426		476
…		…
461	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp	511	If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
462	entries and will not tinker with pty/tty permissions - you have to do that	512	entries and will not tinker with pty/tty permissions - you have to do that
463	yourself if you want that.	513	yourself if you want that.
464		514
465	As an extremely special case, specifying C<-1> will completely suppress	515	As an extremely special case, specifying C<-1> will completely suppress
466	pty/tty operations.	516	pty/tty operations, which is probably only useful in conjunction with some
		517	perl extension that manages the terminal.
467		518
468	Here is a example in perl that illustrates how this option can be used (a	519	Here is a example in perl that illustrates how this option can be used (a
469	longer example is in F<doc/pty-fd>):	520	longer example is in F<doc/pty-fd>):
470		521
471	use IO::Pty;	522	use IO::Pty;
…		…
485	Comma-separated list of perl extension scripts to use (or not to use) in	536	Comma-separated list of perl extension scripts to use (or not to use) in
486	this terminal instance. See resource B<perl-ext> for details.	537	this terminal instance. See resource B<perl-ext> for details.
487		538
488	=back	539	=back
489		540
490	=head1 RESOURCES (available also as long-options)	541	=head1 RESOURCES
491		542
492	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long	543	Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
493	options) compiled into your version.	544	options) compiled into your version. All resources are also available as
		545	long-options.
494		546
495	You can set and change the resources using X11 tools like B<xrdb>. Many	547	You can set and change the resources using X11 tools like B<xrdb>. Many
496	distribution do also load settings from the B<~/.Xresources> file when X	548	distribution do also load settings from the B<~/.Xresources> file when X
497	starts. @@RXVT_NAME@@ will consult the following files/resources in order,	549	starts. @@RXVT_NAME@@ will consult the following files/resources in order,
498	with later settings overwriting earlier ones:	550	with later settings overwriting earlier ones:
…		…
500	1. system-wide app-defaults file, either locale-dependent OR global	552	1. system-wide app-defaults file, either locale-dependent OR global
501	2. app-defaults file in $XAPPLRESDIR	553	2. app-defaults file in $XAPPLRESDIR
502	3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults	554	3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
503	4. SCREEN_RESOURCES for the current screen	555	4. SCREEN_RESOURCES for the current screen
504	5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>	556	5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
		557	6. resources specified via -xrm on the commandline
505		558
506	Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class	559	Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class
507	names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources	560	names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources
508	common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily	561	common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily
509	configured, while the class name B<URxvt> allows resources unique to	562	configured, while the class name B<URxvt> allows resources unique to
…		…
519	=item B<depth:> I<bitdepth>	572	=item B<depth:> I<bitdepth>
520		573
521	Compile I<xft>: Attempt to find a visual with the given bit depth;	574	Compile I<xft>: Attempt to find a visual with the given bit depth;
522	option B<-depth>.	575	option B<-depth>.
523		576
		577	=item B<buffered:> I<boolean>
		578
		579	Compile I<xft>: Turn on/off double-buffering for xft (default enabled).
		580	On some card/driver combination enabling it slightly decreases
		581	performance, on most it greatly helps it. The slowdown is small, so it
		582	should normally be enabled.
		583
524	=item B<geometry:> I<geom>	584	=item B<geometry:> I<geom>
525		585
526	Create the window with the specified X window geometry [default 80x24];	586	Create the window with the specified X window geometry [default 80x24];
527	option B<-geometry>.	587	option B<-geometry>.
528		588
…		…
591	option B<-rv>. B<False>: regular screen colours [default]; option	651	option B<-rv>. B<False>: regular screen colours [default]; option
592	B<+rv>. See note in B<COLORS AND GRAPHICS> section.	652	B<+rv>. See note in B<COLORS AND GRAPHICS> section.
593		653
594	=item B<jumpScroll:> I<boolean>	654	=item B<jumpScroll:> I<boolean>
595		655
596	B<True>: specify that jump scrolling should be used. When scrolling	656	B<True>: specify that jump scrolling should be used. When receiving lots
597	quickly, fewer screen updates are performed [default]; option B<-j>.	657	of lines, @@RXVT_NAME@@ will only scroll once a whole screen height of lines
		658	has been read, resulting in fewer updates while still displaying every
		659	received line; option B<-j>.
		660
598	B<False>: specify that smooth scrolling should be used; option B<+j>.	661	B<False>: specify that smooth scrolling should be used. @@RXVT_NAME@@ will
		662	force a screen refresh on each new line it received; option B<+j>.
599		663
600	=item B<inheritPixmap:> I<boolean>	664	=item B<skipScroll:> I<boolean>
601		665
602	B<True>: make the background inherit the parent windows' pixmap, giving	666	B<True>: (the default) specify that skip scrolling should be used. When
603	artificial transparency. B<False>: do not inherit the parent windows'	667	receiving lots of lines, @@RXVT_NAME@@ will only scroll once in a while
604	pixmap.	668	(around 60 times per second), resulting in far fewer updates. This can
		669	result in @@RXVT_NAME@@ not ever displaying some of the lines it receives;
		670	option B<-ss>.
605		671
606	I<Please note that transparency of any kind if completely unsupported by	672	B<False>: specify that everything is to be displayed, even
607	the author. Don't bug him with installation questions!>	673	if the refresh is too fast for the human eye to read anything (or the
		674	monitor to display anything); option B<+ss>.
		675
		676	=item B<transparent:> I<boolean>
		677
		678	Turn on/off illusion of a transparent window background.
		679
		680	B<inheritPixmap> is still accepted as an obsolete alias but will be removed in
		681	future versions.
		682
		683	I<Please address all transparency related issues to Sasha Vasko at
		684	sasha@aftercode.net. Read the FAQ (man 7 @@RXVT_NAME@@)!>
608		685
609	=item B<fading:> I<number>	686	=item B<fading:> I<number>
610		687
611	Fade the text by the given percentage when focus is lost; option B<-fade>.	688	Fade the text by the given percentage when focus is lost; option B<-fade>.
612		689
…		…
623	=item B<shading:> I<number>	700	=item B<shading:> I<number>
624		701
625	Darken (0 .. 100) or lighten (-1 .. -100) the transparent background image	702	Darken (0 .. 100) or lighten (-1 .. -100) the transparent background image
626	in addition to tinting it; option B<-sh>.	703	in addition to tinting it; option B<-sh>.
627		704
		705	=item B<blendType:> I<string>
		706
		707	Specify background blending type; option B<-blt>.
		708
		709	=item B<blurRadius:> I<number>
		710
		711	Apply Gaussian Blurr with the specified radius to the transparent
		712	background image; option B<-blr>.
		713
628	=item B<scrollColor:> I<colour>	714	=item B<scrollColor:> I<colour>
629		715
630	Use the specified colour for the scrollbar [default #B2B2B2].	716	Use the specified colour for the scrollbar [default #B2B2B2].
631		717
632	=item B<troughColor:> I<colour>	718	=item B<troughColor:> I<colour>
…		…
637	=item B<borderColor:> I<colour>	723	=item B<borderColor:> I<colour>
638		724
639	The colour of the border around the text area and between the scrollbar	725	The colour of the border around the text area and between the scrollbar
640	and the text.	726	and the text.
641		727
642	=item B<backgroundPixmap:> I<file[;geom]>	728	=item B<backgroundPixmap:> I<file[;geom[:op1][:op2][...]]>
643		729
644	Use the specified XPM file (note the `.xpm' extension is optional) for	730	Use the specified image file for the background and also
645	the background and also optionally specify its scaling with a geometry	731	optionally specify its scaling with a geometry string B<WxH+X+Y>,
646	string B<WxH+X+Y>, in which B<"W" / "H"> specify the	732	(default C<0x0+50+50>) in which B<"W" / "H"> specify the
647	horizontal/vertical scale (percent) and B<"X" / "Y"> locate the image	733	horizontal/vertical scale (percent), and B<"X" / "Y"> locate the image
648	centre (percent). A scale of 0 displays the image with tiling. A scale	734	centre (percent). A scale of 0 displays the image with tiling. A scale
649	of 1 displays the image without any scaling. A scale of 2 to 9	735	of 1 displays the image without any scaling. A scale of 2 to 9 specifies
650	specifies an integer number of images in that direction. No image will	736	an integer number of images in that direction. No image will be magnified
651	be magnified beyond 10 times its original size. The maximum permitted	737	beyond 10 times its original size. The maximum permitted scale is 1000.
652	scale is 1000. [default 0x0+50+50]	738	Additional operations can be specified after colon B<:op1:op2...>.
		739	Supported operations are:
		740
		741	tile force background image to be tiled and not scaled. Equivalent to 0x0
		742	propscale will scale image keeping proportions
		743	auto will scale image to match window size. Equivalent to 100x100
		744	hscale will scale image horizontally to the window size
		745	vscale will scale image vertically to the window size
		746	scale will scale image to match window size
		747	root will tile image as if it was a root window background, auto-adjusting
		748	whenever terminal window moves
		749
		750	If used in conjunction with B<-tr> option, the specified pixmap will be
		751	blended over transparency image using either alpha-blending, or any
		752	other blending type, specified with B<-blt "type"> option.
653		753
654	=item B<path:> I<path>	754	=item B<path:> I<path>
655		755
656	Specify the colon-delimited search path for finding XPM files.	756	Specify the colon-delimited search path for finding background image files.
657		757
658	=item B<font:> I<fontlist>	758	=item B<font:> I<fontlist>
659		759
660	Select the fonts to be used. This is a comma separated list of font names	760	Select the fonts to be used. This is a comma separated list of font names
661	that are checked in order when trying to find glyphs for characters. The	761	that are checked in order when trying to find glyphs for characters. The
…		…
718	text font will being used for the given style.	818	text font will being used for the given style.
719		819
720	=item B<intensityStyles:> I<boolean>	820	=item B<intensityStyles:> I<boolean>
721		821
722	When font styles are not enabled, or this option is enabled (B<True>,	822	When font styles are not enabled, or this option is enabled (B<True>,
723	option B<-is>, the default), bold and italic font styles imply high	823	option B<-is>, the default), bold/blink font styles imply high
724	intensity foreground/background colours. Disabling this option (B<False>,	824	intensity foreground/background colours. Disabling this option (B<False>,
725	option B<+is>) disables this behaviour, the high intensity colours are not	825	option B<+is>) disables this behaviour, the high intensity colours are not
726	reachable.	826	reachable.
727		827
728	=item B<selectstyle:> I<mode>
729
730	Set mouse selection style to B<old> which is 2.20, B<oldword> which is
731	xterm style with 2.20 old word selection, or anything else which gives
732	xterm style selection.
733
734	=item B<scrollstyle:> I<mode>
735
736	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
737	the author's favourite.
738
739	=item B<title:> I<string>	828	=item B<title:> I<string>
740		829
741	Set window title string, the default title is the command-line	830	Set window title string, the default title is the command-line
742	specified after the B<-e> option, if any, otherwise the application	831	specified after the B<-e> option, if any, otherwise the application
743	name; option B<-title>.	832	name; option B<-title>.
…		…
787		876
788	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)	877	URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
789		878
790	This creates a new file in your home directory with the screen contents	879	This creates a new file in your home directory with the screen contents
791	every time you hit C<Print>.	880	every time you hit C<Print>.
		881
		882	=item B<scrollstyle:> I<mode>
		883
		884	Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
		885	the author's favourite.
792		886
793	=item B<scrollBar:> I<boolean>	887	=item B<scrollBar:> I<boolean>
794		888
795	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:	889	B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:
796	disable the scrollbar; option B<+sb>.	890	disable the scrollbar; option B<+sb>.
…		…
859	=item B<termName:> I<termname>	953	=item B<termName:> I<termname>
860		954
861	Specifies the terminal type name to be set in the B<TERM> environment	955	Specifies the terminal type name to be set in the B<TERM> environment
862	variable; option B<-tn>.	956	variable; option B<-tn>.
863		957
864	=item B<linespace:> I<number>	958	=item B<lineSpace:> I<number>
865		959
866	Specifies number of lines (pixel height) to insert between each row of	960	Specifies number of lines (pixel height) to insert between each row of
867	the display [default 0]; option B<-lsp>.	961	the display [default 0]; option B<-lsp>.
868		962
869	=item B<meta8:> I<boolean>	963	=item B<meta8:> I<boolean>
…		…
921	=item B<cutchars:> I<string>	1015	=item B<cutchars:> I<string>
922		1016
923	The characters used as delimiters for double-click word selection	1017	The characters used as delimiters for double-click word selection
924	(whitespace delimiting is added automatically if resource is given).	1018	(whitespace delimiting is added automatically if resource is given).
925		1019
926	When the selection extension is in use (the default if compiled in, see	1020	When the perl selection extension is in use (the default if compiled
927	the @@RXVT_NAME@@perl(3) manpage), a suitable regex using these characters	1021	in, see the @@RXVT_NAME@@perl(3) manpage), a suitable regex using these
928	will be created (if the resource exists, otherwise, no regex will be	1022	characters will be created (if the resource exists, otherwise, no regex
929	created). In this mode, characters outside ISO-8859-1 can be used.	1023	will be created). In this mode, characters outside ISO-8859-1 can be used.
930		1024
931	When the selection extension is not used, only ISO-8859-1 characters can	1025	When the selection extension is not used, only ISO-8859-1 characters can
932	be used. If not specified, the built-in default is used:	1026	be used. If not specified, the built-in default is used:
933		1027
934	B<< BACKSLASH `"'&()*,;<=>?@[]{\|} >>	1028	B<< BACKSLASH `"'&()*,;<=>?@[]^{\|} >>
935		1029
936	=item B<preeditType:> I<style>	1030	=item B<preeditType:> I<style>
937		1031
938	B<OverTheSpot>, B<OffTheSpot>, B<Root>; option B<-pt>.	1032	B<OverTheSpot>, B<OffTheSpot>, B<Root>; option B<-pt>.
939		1033
…		…
1027	searching keysym macros from B</usr/X11R6/include/X11/keysymdef.h> and	1121	searching keysym macros from B</usr/X11R6/include/X11/keysymdef.h> and
1028	omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex	1122	omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex
1029	keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not	1123	keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not
1030	performed in an exact manner; however, the closest match is assured.	1124	performed in an exact manner; however, the closest match is assured.
1031		1125
1032	I<string> may contain escape values (C<\a>: bell, C<\b>: backspace,	1126	I<string> may contain escape values (C<\n>: newline, C<\000>: octal
1033	C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab,	1127	number), see RESOURCES in C<man 7 X> for futher details.
1034	C<\000>: octal number) or verbatim control characters (C<^?>: delete,
1035	C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it
1036	can start or end with whitespace. B<This feature is deprecated and will
1037	be removed>.
1038
1039	Please note that you need to double the C<\> in resource files, as
1040	Xlib itself does its own de-escaping (you can use C<\033> instead of
1041	C<\e> (and so on), which will work with both Xt and @@RXVT_NAME@@'s own
1042	processing).
1043		1128
1044	You can define a range of keysyms in one shot by providing a I<string>	1129	You can define a range of keysyms in one shot by providing a I<string>
1045	with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'	1130	with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'
1046	should be a character not used by the strings.	1131	should be a character not used by the strings.
1047		1132
…		…
1171	=item B<override-redirect>: I<boolean>	1256	=item B<override-redirect>: I<boolean>
1172		1257
1173	Compile I<frills>: Sets override-redirect for the terminal window, making	1258	Compile I<frills>: Sets override-redirect for the terminal window, making
1174	it almost invisible to window managers; option B<-override-redirect>.	1259	it almost invisible to window managers; option B<-override-redirect>.
1175		1260
		1261	=item B<iso14755_52:> I<boolean>
		1262
		1263	Turn on/off ISO 14755 5.2 mode (default enabled).
		1264
1176	=back	1265	=back
1177		1266
1178	=head1 THE SCROLLBAR	1267	=head1 THE SCROLLBAR
1179		1268
1180	Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window	1269	Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window
…		…
1250		1339
1251	=head1 ISO 14755 SUPPORT	1340	=head1 ISO 14755 SUPPORT
1252		1341
1253	ISO 14755 is a standard for entering and viewing unicode characters	1342	ISO 14755 is a standard for entering and viewing unicode characters
1254	and character codes using the keyboard. It consists of 4 parts. The	1343	and character codes using the keyboard. It consists of 4 parts. The
1255	first part is available rxvt-unicode has been compiled with	1344	first part is available if rxvt-unicode has been compiled with
1256	C<--enable-frills>, the rest is available when rxvt-unicode was compiled	1345	C<--enable-frills>, the rest is available when rxvt-unicode was compiled
1257	with C<--enable-iso14755>.	1346	with C<--enable-iso14755>.
1258		1347
1259	=over 4	1348	=over 4
1260		1349
…		…
1379	=back	1468	=back
1380		1469
1381	=head2 ALPHA CHANNEL SUPPORT	1470	=head2 ALPHA CHANNEL SUPPORT
1382		1471
1383	If Xft support has been compiled in and as long as Xft/Xrender/X don't get	1472	If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1384	their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa>	1473	their act together, rxvt-unicode will do it's own alpha channel management:
1385	(recommended, but B<MUST> have 4 digits/component) colour specifications,	1474
1386	in addition to the ones provided by X, where the additional A component	1475	You can prefix any color with an opaquenes percentage enclosed in
		1476	brackets, i.e. C<[percent]>, where C<percent> is a decimal percentage
		1477	(0-100) that specifies the opacity of the color, where C<0> is completely
		1478	transparent and C<100> is completely opaque. For example, C<[50]red> is a
		1479	half-transparent red, while C<[95]#00ff00> is an almost opaque green. This
		1480	is the recommended format to specify transparency values, and works with
		1481	all ways to specify a colour.
		1482
		1483	For complete control, rxvt-unicode also supports
		1484	C<rgba:rrrr/gggg/bbbb/aaaa> (exactly four hex digits/component) colour
		1485	specifications, where the additional C<aaaa> component specifies opacity
1387	specifies opacity (alpha) values. The minimum value of C<0> is completely	1486	(alpha) values. The minimum value of C<0000> is completely transparent,
1388	transparent). You can also prefix any color with C<[percent]>, where	1487	while C<ffff> is completely opaque). The two example colours from
1389	C<percent> is a decimal percentage (0-100) that specifies the opacity of	1488	earlier could also be specified as C<rgba:ff00/0000/0000/8000> and
1390	the color, where C<0> is completely transparent and C<100> is completelxy	1489	C<rgba:0000/ff00/0000/f332>.
1391	opaque.
1392		1490
1393	You probably need to specify B<"-depth 32">, too, and have the luck that	1491	You probably need to specify B<"-depth 32">, too, to force a visual with
1394	your X-server uses ARGB pixel layout, as X is far from just supporting	1492	alpha channels, and have the luck that your X-server uses ARGB pixel
1395	ARGB visuals out of the box, and rxvt-unicode just fudges around.	1493	layout, as X is far from just supporting ARGB visuals out of the box, and
		1494	rxvt-unicode just fudges around.
1396		1495
1397	For example, the following selects an almost completely transparent red	1496	For example, the following selects an almost completely transparent black
1398	background, and an almost opaque pink foreground:	1497	background, and an almost opaque pink foreground:
1399		1498
1400	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"	1499	@@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/4444 -fg "[80]pink"
1401		1500
1402	I<Please note that transparency of any kind if completely unsupported by	1501	When not using a background image, then the interpretation of the
1403	the author. Don't bug him with installation questions!>	1502	alpha channel is up to your compositing manager (most interpret it as
		1503	transparency of course).
		1504
		1505	When using a background pixmap or pseudo-transparency, then the background
		1506	colour will always behave as if it were completely transparent (so the
		1507	background image shows instead), regardless of how it was specified, while
		1508	other colours will either be transparent as specified (the background
		1509	image will show through) on servers supporting the RENDER extension, or
		1510	fully opaque on servers not supporting the RENDER EXTENSION.
		1511
		1512	Please note that due to bugs in Xft, specifying alpha values might result
		1513	in garbage being displayed when the X-server does not support the RENDER
		1514	extension.
1404		1515
1405	=head1 ENVIRONMENT	1516	=head1 ENVIRONMENT
1406		1517
1407	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:	1518	B<@@RXVT_NAME@@> sets and/or uses the following environment variables:
1408		1519
…		…
1414	resources or on the command line.	1525	resources or on the command line.
1415		1526
1416	=item B<COLORTERM>	1527	=item B<COLORTERM>
1417		1528
1418	Either C<rxvt>, C<rxvt-xpm>, depending on whether @@RXVT_NAME@@ was	1529	Either C<rxvt>, C<rxvt-xpm>, depending on whether @@RXVT_NAME@@ was
1419	compiled with XPM support, and optionally with the added extension	1530	compiled with background image support, and optionally with the added
1420	C<-mono> to indicate that rxvt-unicode runs on a monochrome screen.	1531	extension C<-mono> to indicate that rxvt-unicode runs on a monochrome
		1532	screen.
1421		1533
1422	=item B<COLORFGBG>	1534	=item B<COLORFGBG>
1423		1535
1424	Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is	1536	Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is
1425	the colour code used as default foreground/text colour (or the string	1537	the colour code used as default foreground/text colour (or the string
1426	C<default> to indicate that the default-colour escape sequence is to be	1538	C<default> to indicate that the default-colour escape sequence is to be
1427	used), C<bg> is the colour code used as default background colour (or the	1539	used), C<bg> is the colour code used as default background colour (or the
1428	string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@	1540	string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@
1429	was compiled with XPM support. Libraries like C<ncurses> and C<slang> can	1541	was compiled with background image support. Libraries like C<ncurses>
1430	(and do) use this information to optimize screen output.	1542	and C<slang> can (and do) use this information to optimize screen output.
1431		1543
1432	=item B<WINDOWID>	1544	=item B<WINDOWID>
1433		1545
1434	Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel	1546	Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel
1435	window, which usually has subwindows for the scrollbar, the terminal	1547	window, which usually has subwindows for the scrollbar, the terminal
…		…
1526	Project Coordinator (changes.txt 2.21a to 2.4.5)	1638	Project Coordinator (changes.txt 2.21a to 2.4.5)
1527		1639
1528	=item Geoff Wing L<< <gcw@pobox.com> >>	1640	=item Geoff Wing L<< <gcw@pobox.com> >>
1529		1641
1530	Rewrote screen display and text selection routines.	1642	Rewrote screen display and text selection routines.
1531		1643
1532	Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)	1644	Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)
1533		1645
1534	=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >>	1646	=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >>
1535		1647
1536	Forked rxvt-unicode, unicode support, rewrote almost all the code, perl	1648	Forked rxvt-unicode, unicode support, rewrote almost all the code, perl

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents): Revision 1.128 by root, Wed May 16 22:37:10 2007 UTC vs. Revision 1.161 by ayin, Sat Jan 26 14:24:42 2008 UTC

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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.128 by root, Wed May 16 22:37:10 2007 UTC vs.
Revision 1.161 by ayin, Sat Jan 26 14:24:42 2008 UTC