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Revision 1.42 by root, Thu Jan 12 05:37:34 2006 UTC vs.
Revision 1.57 by root, Tue Jan 31 00:53:49 2006 UTC

127.\} 127.\}
128.rm #[ #] #H #V #F C 128.rm #[ #] #H #V #F C
129.\" ======================================================================== 129.\" ========================================================================
130.\" 130.\"
131.IX Title "rxvt 7" 131.IX Title "rxvt 7"
132.TH rxvt 7 "2006-01-12" "7.0" "RXVT-UNICODE" 132.TH rxvt 7 "2006-01-31" "7.5" "RXVT-UNICODE"
133.SH "NAME" 133.SH "NAME"
134RXVT REFERENCE \- FAQ, command sequences and other background information 134RXVT REFERENCE \- FAQ, command sequences and other background information
135.SH "SYNOPSIS" 135.SH "SYNOPSIS"
136.IX Header "SYNOPSIS" 136.IX Header "SYNOPSIS"
137.Vb 2 137.Vb 2
151.SH "DESCRIPTION" 151.SH "DESCRIPTION"
152.IX Header "DESCRIPTION" 152.IX Header "DESCRIPTION"
153This document contains the \s-1FAQ\s0, the \s-1RXVT\s0 \s-1TECHNICAL\s0 \s-1REFERENCE\s0 documenting 153This document contains the \s-1FAQ\s0, the \s-1RXVT\s0 \s-1TECHNICAL\s0 \s-1REFERENCE\s0 documenting
154all escape sequences, and other background information. 154all escape sequences, and other background information.
155.PP 155.PP
156The newest version of this document is 156The newest version of this document is also available on the World Wide Web at
157also available on the World Wide Web at
158<http://cvs.schmorp.de/browse/*checkout*/rxvt\-unicode/doc/rxvt.7.html>. 157<http://cvs.schmorp.de/browse/*checkout*/rxvt\-unicode/doc/rxvt.7.html>.
159.SH "FREQUENTLY ASKED QUESTIONS" 158.SH "FREQUENTLY ASKED QUESTIONS"
160.IX Header "FREQUENTLY ASKED QUESTIONS" 159.IX Header "FREQUENTLY ASKED QUESTIONS"
160.IP "The new selection selects pieces that are too big, how can I select single words?" 4
161.IX Item "The new selection selects pieces that are too big, how can I select single words?"
162Yes. For example, if you want to select alphanumeric words, you can use
163the following resource:
164.Sp
165.Vb 1
166\& URxvt.selection.pattern-0: ([[:word:]]+)
167.Ve
168.Sp
169If you click more than twice, the selection will be extended
170more and more.
171.Sp
172To get a selection that is very similar to the old code, try this pattern:
173.Sp
174.Vb 1
175\& URxvt.selection.pattern-0: ([^"&'()*,;<=>?@[\e\e\e\e]^`{|})]+)
176.Ve
177.Sp
178Please also note that the \fILeftClick Shift-LeftClik\fR combination also
179selects words like the old code.
161.IP "I don't like the new selection/popups/hotkeys/perl, how do I change/disable it?" 4 180.IP "I don't like the new selection/popups/hotkeys/perl, how do I change/disable it?" 4
162.IX Item "I don't like the new selection/popups/hotkeys/perl, how do I change/disable it?" 181.IX Item "I don't like the new selection/popups/hotkeys/perl, how do I change/disable it?"
163You can disable the perl extension completely by setting the 182You can disable the perl extension completely by setting the
164\&\fBperl-ext-common\fR resource to the empty string, which also keeps 183\&\fBperl-ext-common\fR resource to the empty string, which also keeps
165rxvt-unicode from initialising perl, saving memory. 184rxvt-unicode from initialising perl, saving memory.
180other combination either by setting the \fBsearchable-scrollback\fR resource: 199other combination either by setting the \fBsearchable-scrollback\fR resource:
181.Sp 200.Sp
182.Vb 1 201.Vb 1
183\& URxvt.searchable-scrollback: CM-s 202\& URxvt.searchable-scrollback: CM-s
184.Ve 203.Ve
204.IP "The cursor moves when selecting text in the current input line, how do I switch this off?" 4
205.IX Item "The cursor moves when selecting text in the current input line, how do I switch this off?"
206.PD 0
207.IP "During rlogin/ssh/telnet/etc. sessions, clicking near the cursor outputs strange escape sequences, how do I fix this?" 4
208.IX Item "During rlogin/ssh/telnet/etc. sessions, clicking near the cursor outputs strange escape sequences, how do I fix this?"
209.PD
210These are caused by the \f(CW\*(C`readline\*(C'\fR perl extension. Under normal
211circumstances, it will move your cursor around when you click into the
212line that contains it. It tries hard not to do this at the wrong moment,
213but when running a program that doesn't parse cursor movements or in some
214cases during rlogin sessions, it fails to detect this properly.
215.Sp
216You can permamently switch this feature off by disabling the \f(CW\*(C`readline\*(C'\fR
217extension:
218.Sp
219.Vb 1
220\& URxvt.perl-ext-common: default,-readline
221.Ve
222.IP "Why doesn't rxvt-unicode read my resources?" 4
223.IX Item "Why doesn't rxvt-unicode read my resources?"
224Well, why, indeed? It does, in a way very similar to other X
225applications. Most importantly, this means that if you or your \s-1OS\s0 loads
226resources into the X display (the right way to do it), rxvt-unicode will
227ignore any resource files in your home directory. It will only read
228\&\fI$HOME/.Xdefaults\fR when no resources are attached to the display.
229.Sp
230If you have or use an \fI$HOME/.Xresources\fR file, chances are that
231resources are loaded into your X\-server. In this case, you have to
232re-login after every change (or run \fIxrdb \-merge \f(CI$HOME\fI/.Xresources\fR).
233.Sp
234Also consider the form resources have to use:
235.Sp
236.Vb 1
237\& URxvt.resource: value
238.Ve
239.Sp
240If you want to use another form (there are lots of different ways of
241specifying resources), make sure you understand wether and why it
242works. If unsure, use the form above.
243.IP "I can't get transparency working, what am I doing wrong?" 4
244.IX Item "I can't get transparency working, what am I doing wrong?"
245First of all, transparency isn't officially supported in rxvt\-unicode, so
246you are mostly on your own. Do not bug the author about it (but you may
247bug everybody else). Also, if you can't get it working consider it a rite
248of passage: ... and you failed.
249.Sp
250Here are four ways to get transparency. \fBDo\fR read the manpage and option
251descriptions for the programs mentioned and rxvt\-unicode. Really, do it!
252.Sp
2531. Use inheritPixmap:
254.Sp
255.Vb 2
256\& Esetroot wallpaper.jpg
257\& @@RXVT_NAME@@ -ip -tint red -sh 40
258.Ve
259.Sp
260That works. If you think it doesn't, you lack transparency and tinting
261support, or you are unable to read.
262.Sp
2632. Use a simple pixmap and emulate pseudo\-transparency. This enables you
264to use effects other than tinting and shading: Just shade/tint/whatever
265your picture with gimp:
266.Sp
267.Vb 2
268\& convert wallpaper.jpg -blur 20x20 -modulate 30 background.xpm
269\& @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
270.Ve
271.Sp
272That works. If you think it doesn't, you lack \s-1XPM\s0 and Perl support, or you
273are unable to read.
274.Sp
2753. Use an \s-1ARGB\s0 visual:
276.Sp
277.Vb 1
278\& @@RXVT_NAME@@ -depth 32 -fg grey90 -bg rgba:0000/0000/4444/cccc
279.Ve
280.Sp
281This requires \s-1XFT\s0 support, and the support of your X\-server. If that
282doesn't work for you, blame Xorg and Keith Packard. \s-1ARGB\s0 visuals aren't
283there yet, no matter what they claim. Rxvt-Unicode contains the neccessary
284bugfixes and workarounds for Xft and Xlib to make it work, but that
285doesn't mean that your \s-1WM\s0 has the required kludges in place.
286.Sp
2874. Use xcompmgr and let it do the job:
288.Sp
289.Vb 2
290\& xprop -frame -f _NET_WM_WINDOW_OPACITY 32c \e
291\& -set _NET_WM_WINDOW_OPACITY 0xc0000000
292.Ve
293.Sp
294Then click on a window you want to make transparent. Replace \f(CW0xc0000000\fR
295by other values to change the degree of opacity. If it doesn't work and
296your server crashes, you got to keep the pieces.
185.IP "Isn't rxvt supposed to be small? Don't all those features bloat?" 4 297.IP "Isn't rxvt supposed to be small? Don't all those features bloat?" 4
186.IX Item "Isn't rxvt supposed to be small? Don't all those features bloat?" 298.IX Item "Isn't rxvt supposed to be small? Don't all those features bloat?"
187I often get asked about this, and I think, no, they didn't cause extra 299I often get asked about this, and I think, no, they didn't cause extra
188bloat. If you compare a minimal rxvt and a minimal urxvt, you can see 300bloat. If you compare a minimal rxvt and a minimal urxvt, you can see
189that the urxvt binary is larger (due to some encoding tables always being 301that the urxvt binary is larger (due to some encoding tables always being
264.Sp 376.Sp
265No large bloated libraries (of course, none were linked in statically), 377No large bloated libraries (of course, none were linked in statically),
266except maybe libX11 :) 378except maybe libX11 :)
267.IP "Does it support tabs, can I have a tabbed rxvt\-unicode?" 4 379.IP "Does it support tabs, can I have a tabbed rxvt\-unicode?" 4
268.IX Item "Does it support tabs, can I have a tabbed rxvt-unicode?" 380.IX Item "Does it support tabs, can I have a tabbed rxvt-unicode?"
269rxvt-unicode does not directly support tabs. It will work fine with 381Beginning with version 7.3, there is a perl extension that implements a
270tabbing functionality of many window managers or similar tabbing programs, 382simple tabbed terminal. It is installed by default, so any of these should
271and its embedding-features allow it to be embedded into other programs, 383give you tabs:
272as witnessed by \fIdoc/rxvt\-tabbed\fR or the upcoming \f(CW\*(C`Gtk2::URxvt\*(C'\fR perl 384.Sp
273module, which features a tabbed urxvt (murxvt) terminal as an example 385.Vb 1
274embedding application. 386\& @@RXVT_NAME@@ -pe tabbed
387.Ve
388.Sp
389.Vb 1
390\& URxvt.perl-ext-common: default,tabbed
391.Ve
392.Sp
393It will also work fine with tabbing functionality of many window managers
394or similar tabbing programs, and its embedding-features allow it to be
395embedded into other programs, as witnessed by \fIdoc/rxvt\-tabbed\fR or
396the upcoming \f(CW\*(C`Gtk2::URxvt\*(C'\fR perl module, which features a tabbed urxvt
397(murxvt) terminal as an example embedding application.
275.IP "How do I know which rxvt-unicode version I'm using?" 4 398.IP "How do I know which rxvt-unicode version I'm using?" 4
276.IX Item "How do I know which rxvt-unicode version I'm using?" 399.IX Item "How do I know which rxvt-unicode version I'm using?"
277The version number is displayed with the usage (\-h). Also the escape 400The version number is displayed with the usage (\-h). Also the escape
278sequence \f(CW\*(C`ESC [ 8 n\*(C'\fR sets the window title to the version number. When 401sequence \f(CW\*(C`ESC [ 8 n\*(C'\fR sets the window title to the version number. When
279using the @@RXVT_NAME@@c client, the version displayed is that of the 402using the @@RXVT_NAME@@c client, the version displayed is that of the
280daemon. 403daemon.
281.IP "I am using Debian GNU/Linux and have a problem..." 4 404.IP "I am using Debian GNU/Linux and have a problem..." 4
282.IX Item "I am using Debian GNU/Linux and have a problem..." 405.IX Item "I am using Debian GNU/Linux and have a problem..."
283The Debian GNU/Linux package of rxvt-unicode in sarge contains large 406The Debian GNU/Linux package of rxvt-unicode in sarge contains large
284patches that considerably change the behaviour of rxvt\-unicode. Before 407patches that considerably change the behaviour of rxvt-unicode (but
285reporting a bug to the original rxvt-unicode author please download and 408unfortunately this notice has been removed). Before reporting a bug to
286install the genuine version (<http://software.schmorp.de#rxvt\-unicode>) 409the original rxvt-unicode author please download and install the genuine
287and try to reproduce the problem. If you cannot, chances are that the 410version (<http://software.schmorp.de#rxvt\-unicode>) and try to reproduce
288problems are specific to Debian GNU/Linux, in which case it should be 411the problem. If you cannot, chances are that the problems are specific to
412Debian GNU/Linux, in which case it should be reported via the Debian Bug
289reported via the Debian Bug Tracking System (use \f(CW\*(C`reportbug\*(C'\fR to report 413Tracking System (use \f(CW\*(C`reportbug\*(C'\fR to report the bug).
290the bug).
291.Sp 414.Sp
292For other problems that also affect the Debian package, you can and 415For other problems that also affect the Debian package, you can and
293probably should use the Debian \s-1BTS\s0, too, because, after all, it's also a 416probably should use the Debian \s-1BTS\s0, too, because, after all, it's also a
294bug in the Debian version and it serves as a reminder for other users that 417bug in the Debian version and it serves as a reminder for other users that
295might encounter the same issue. 418might encounter the same issue.
312one with \f(CW\*(C`\-\-disable\-everything\*(C'\fR (very useful) and a maximal one with 435one with \f(CW\*(C`\-\-disable\-everything\*(C'\fR (very useful) and a maximal one with
313\&\f(CW\*(C`\-\-enable\-everything\*(C'\fR (less useful, it will be very big due to a lot of 436\&\f(CW\*(C`\-\-enable\-everything\*(C'\fR (less useful, it will be very big due to a lot of
314encodings built-in that increase download times and are rarely used). 437encodings built-in that increase download times and are rarely used).
315.IP "I need to make it setuid/setgid to support utmp/ptys on my \s-1OS\s0, is this safe?" 4 438.IP "I need to make it setuid/setgid to support utmp/ptys on my \s-1OS\s0, is this safe?" 4
316.IX Item "I need to make it setuid/setgid to support utmp/ptys on my OS, is this safe?" 439.IX Item "I need to make it setuid/setgid to support utmp/ptys on my OS, is this safe?"
317Likely not. While I honestly try to make it secure, and am probably not 440It should be, starting with release 7.1. You are encouraged to properly
318bad at it, I think it is simply unreasonable to expect all of freetype 441install urxvt with privileges necessary for your \s-1OS\s0 now.
319+ fontconfig + xft + xlib + perl + ... + rxvt-unicode itself to all be
320secure. Also, rxvt-unicode disables some options when it detects that it
321runs setuid or setgid, which is not nice. Besides, with the embedded perl
322interpreter the possibility for security problems easily multiplies.
323.Sp 442.Sp
324Elevated privileges are only required for utmp and pty operations on some 443When rxvt-unicode detects that it runs setuid or setgid, it will fork
325systems (for example, GNU/Linux doesn't need any extra privileges for 444into a helper process for privileged operations (pty handling on some
326ptys, but some need it for utmp support). It is planned to mvoe this into 445systems, utmp/wtmp/lastlog handling on others) and drop privileges
327a forked handler process, but this is not yet done. 446immediately. This is much safer than most other terminals that keep
447privileges while running (but is more relevant to urxvt, as it contains
448things as perl interpreters, which might be \*(L"helpful\*(R" to attackers).
328.Sp 449.Sp
329So, while setuid/setgid operation is supported and not a problem on your 450This forking is done as the very first within \fImain()\fR, which is very early
330typical single-user-no-other-logins unix desktop, always remember that 451and reduces possible bugs to initialisation code run before \fImain()\fR, or
331its an awful lot of code, most of which isn't checked for security issues 452things like the dynamic loader of your system, which should result in very
332regularly. 453little risk.
333.IP "When I log-in to another system it tells me about missing terminfo data?" 4 454.IP "When I log-in to another system it tells me about missing terminfo data?" 4
334.IX Item "When I log-in to another system it tells me about missing terminfo data?" 455.IX Item "When I log-in to another system it tells me about missing terminfo data?"
335The terminal description used by rxvt-unicode is not as widely available 456The terminal description used by rxvt-unicode is not as widely available
336as that for xterm, or even rxvt (for which the same problem often arises). 457as that for xterm, or even rxvt (for which the same problem often arises).
337.Sp 458.Sp
755.IX Item "My input method wants <some encoding> but I want UTF-8, what can I do?" 876.IX Item "My input method wants <some encoding> but I want UTF-8, what can I do?"
756You can specify separate locales for the input method and the rest of the 877You can specify separate locales for the input method and the rest of the
757terminal, using the resource \f(CW\*(C`imlocale\*(C'\fR: 878terminal, using the resource \f(CW\*(C`imlocale\*(C'\fR:
758.Sp 879.Sp
759.Vb 1 880.Vb 1
760\& URxvt*imlocale: ja_JP.EUC-JP 881\& URxvt.imlocale: ja_JP.EUC-JP
761.Ve 882.Ve
762.Sp 883.Sp
763Now you can start your terminal with \f(CW\*(C`LC_CTYPE=ja_JP.UTF\-8\*(C'\fR and still 884Now you can start your terminal with \f(CW\*(C`LC_CTYPE=ja_JP.UTF\-8\*(C'\fR and still
764use your input method. Please note, however, that you will not be able to 885use your input method. Please note, however, that you will not be able to
765input characters outside \f(CW\*(C`EUC\-JP\*(C'\fR in a normal way then, as your input 886input characters outside \f(CW\*(C`EUC\-JP\*(C'\fR in a normal way then, as your input
807.IX Item "Mouse cut/paste suddenly no longer works." 928.IX Item "Mouse cut/paste suddenly no longer works."
808Make sure that mouse reporting is actually turned off since killing 929Make sure that mouse reporting is actually turned off since killing
809some editors prematurely may leave the mouse in mouse report mode. I've 930some editors prematurely may leave the mouse in mouse report mode. I've
810heard that tcsh may use mouse reporting unless it otherwise specified. A 931heard that tcsh may use mouse reporting unless it otherwise specified. A
811quick check is to see if cut/paste works when the Alt or Shift keys are 932quick check is to see if cut/paste works when the Alt or Shift keys are
812depressed. See @@RXVT_NAME@@(7) 933depressed.
813.IP "What's with this bold/blink stuff?" 4 934.IP "What's with this bold/blink stuff?" 4
814.IX Item "What's with this bold/blink stuff?" 935.IX Item "What's with this bold/blink stuff?"
815If no bold colour is set via \f(CW\*(C`colorBD:\*(C'\fR, bold will invert text using the 936If no bold colour is set via \f(CW\*(C`colorBD:\*(C'\fR, bold will invert text using the
816standard foreground colour. 937standard foreground colour.
817.Sp 938.Sp
912\& # use Backspace = ^? 1033\& # use Backspace = ^?
913\& $ stty erase ^? 1034\& $ stty erase ^?
914\& $ @@RXVT_NAME@@ 1035\& $ @@RXVT_NAME@@
915.Ve 1036.Ve
916.Sp 1037.Sp
917Toggle with \f(CW\*(C`ESC [ 36 h\*(C'\fR / \f(CW\*(C`ESC [ 36 l\*(C'\fR as documented in @@RXVT_NAME@@(7). 1038Toggle with \f(CW\*(C`ESC [ 36 h\*(C'\fR / \f(CW\*(C`ESC [ 36 l\*(C'\fR.
918.Sp 1039.Sp
919For an existing rxvt\-unicode: 1040For an existing rxvt\-unicode:
920.Sp 1041.Sp
921.Vb 3 1042.Vb 3
922\& # use Backspace = ^H 1043\& # use Backspace = ^H
1038.IX Header "RXVT TECHNICAL REFERENCE" 1159.IX Header "RXVT TECHNICAL REFERENCE"
1039.SH "DESCRIPTION" 1160.SH "DESCRIPTION"
1040.IX Header "DESCRIPTION" 1161.IX Header "DESCRIPTION"
1041The rest of this document describes various technical aspects of 1162The rest of this document describes various technical aspects of
1042\&\fBrxvt-unicode\fR. First the description of supported command sequences, 1163\&\fBrxvt-unicode\fR. First the description of supported command sequences,
1043followed by menu and pixmap support and last by a description of all 1164followed by pixmap support and last by a description of all features
1044features selectable at \f(CW\*(C`configure\*(C'\fR time. 1165selectable at \f(CW\*(C`configure\*(C'\fR time.
1045.SH "Definitions" 1166.SH "Definitions"
1046.IX Header "Definitions" 1167.IX Header "Definitions"
1047.ie n .IP "\fB\fB""c""\fB\fR" 4 1168.ie n .IP "\fB\fB""c""\fB\fR" 4
1048.el .IP "\fB\f(CBc\fB\fR" 4 1169.el .IP "\fB\f(CBc\fB\fR" 4
1049.IX Item "c" 1170.IX Item "c"
1596l l . 1717l l .
1597h Send Mouse X & Y on button press. 1718h Send Mouse X & Y on button press.
1598l No mouse reporting. 1719l No mouse reporting.
1599.TE 1720.TE
1600 1721
1601.ie n .IP "\fB\fB""Ps = 10""\fB\fR (\fBrxvt\fR)" 4
1602.el .IP "\fB\f(CBPs = 10\fB\fR (\fBrxvt\fR)" 4
1603.IX Item "Ps = 10 (rxvt)"
1604.TS
1605l l .
1606h menuBar visible
1607l menuBar invisible
1608.TE
1609
1610.ie n .IP "\fB\fB""Ps = 25""\fB\fR" 4 1722.ie n .IP "\fB\fB""Ps = 25""\fB\fR" 4
1611.el .IP "\fB\f(CBPs = 25\fB\fR" 4 1723.el .IP "\fB\f(CBPs = 25\fB\fR" 4
1612.IX Item "Ps = 25" 1724.IX Item "Ps = 25"
1613.TS 1725.TS
1614l l . 1726l l .
1800Ps = 12 Change colour of text cursor foreground to Pt 1912Ps = 12 Change colour of text cursor foreground to Pt
1801Ps = 13 Change colour of mouse foreground to Pt 1913Ps = 13 Change colour of mouse foreground to Pt
1802Ps = 17 Change colour of highlight characters to Pt 1914Ps = 17 Change colour of highlight characters to Pt
1803Ps = 18 Change colour of bold characters to Pt [deprecated, see 706] 1915Ps = 18 Change colour of bold characters to Pt [deprecated, see 706]
1804Ps = 19 Change colour of underlined characters to Pt [deprecated, see 707] 1916Ps = 19 Change colour of underlined characters to Pt [deprecated, see 707]
1805Ps = 20 Change default background to Pt 1917Ps = 20 Change background pixmap parameters (see section XPM) (Compile XPM).
1806Ps = 39 Change default foreground colour to Pt. 1918Ps = 39 Change default foreground colour to Pt.
1807Ps = 46 Change Log File to Pt unimplemented 1919Ps = 46 Change Log File to Pt unimplemented
1808Ps = 49 Change default background colour to Pt. 1920Ps = 49 Change default background colour to Pt.
1809Ps = 50 Set fontset to Pt, with the following special values of Pt (rxvt) #+n change up n #-n change down n if n is missing of 0, a value of 1 is used empty change to font0 n change to font n 1921Ps = 50 Set fontset to Pt, with the following special values of Pt (rxvt) #+n change up n #-n change down n if n is missing of 0, a value of 1 is used empty change to font0 n change to font n
1810Ps = 55 Log all scrollback buffer and all of screen to Pt 1922Ps = 55 Log all scrollback buffer and all of screen to Pt
1811Ps = 701 Change current locale to Pt, or, if Pt is ?, return the current locale (Compile frills). 1923Ps = 701 Change current locale to Pt, or, if Pt is ?, return the current locale (Compile frills).
1812Ps = 703 Menubar command Pt (Compile menubar). 1924Ps = 702 Request version if Pt is ?, returning rxvt-unicode, the resource name, the major and minor version numbers, e.g. ESC ] 702 ; rxvt-unicode ; urxvt ; 7 ; 4 ST.
1813Ps = 704 Change colour of italic characters to Pt 1925Ps = 704 Change colour of italic characters to Pt
1814Ps = 705 Change background pixmap tint colour to Pt (Compile transparency). 1926Ps = 705 Change background pixmap tint colour to Pt (Compile transparency).
1815Ps = 706 Change colour of bold characters to Pt 1927Ps = 706 Change colour of bold characters to Pt
1816Ps = 707 Change colour of underlined characters to Pt 1928Ps = 707 Change colour of underlined characters to Pt
1817Ps = 710 Set normal fontset to Pt. Same as Ps = 50. 1929Ps = 710 Set normal fontset to Pt. Same as Ps = 50.
1823Ps = 777 Call the perl extension with the given string, which should be of the form extension:parameters (Compile perl). 1935Ps = 777 Call the perl extension with the given string, which should be of the form extension:parameters (Compile perl).
1824.TE 1936.TE
1825 1937
1826.PP 1938.PP
1827 1939
1828.IX Xref "menuBar" 1940.IX Xref "XPM"
1829.SH "menuBar"
1830.IX Header "menuBar"
1831\&\fBThe exact syntax used is \f(BIalmost\fB solidified.\fR
1832In the menus, \fB\s-1DON\s0'T\fR try to use menuBar commands that add or remove a
1833menuBar.
1834.PP
1835Note that in all of the commands, the \fB\f(BI/path/\fB\fR \fIcannot\fR be
1836omitted: use \fB./\fR to specify a menu relative to the current menu.
1837.Sh "Overview of menuBar operation"
1838.IX Subsection "Overview of menuBar operation"
1839For the menuBar XTerm escape sequence \f(CW\*(C`ESC ] 703 ; Pt ST\*(C'\fR, the syntax
1840of \f(CW\*(C`Pt\*(C'\fR can be used for a variety of tasks:
1841.PP
1842At the top level is the current menuBar which is a member of a circular
1843linked-list of other such menuBars.
1844.PP
1845The menuBar acts as a parent for the various drop-down menus, which in
1846turn, may have labels, separator lines, menuItems and subMenus.
1847.PP
1848The menuItems are the useful bits: you can use them to mimic keyboard
1849input or even to send text or escape sequences back to rxvt.
1850.PP
1851The menuBar syntax is intended to provide a simple yet robust method of
1852constructing and manipulating menus and navigating through the
1853menuBars.
1854.PP
1855The first step is to use the tag \fB[menu:\f(BIname\fB]\fR which creates
1856the menuBar called \fIname\fR and allows access. You may now or menus,
1857subMenus, and menuItems. Finally, use the tag \fB[done]\fR to set the
1858menuBar access as \fBreadonly\fR to prevent accidental corruption of the
1859menus. To re-access the current menuBar for alterations, use the tag
1860\&\fB[menu]\fR, make the alterations and then use \fB[done]\fR
1861.PP
1862
1863.IX Xref "menuBarCommands"
1864.Sh "Commands"
1865.IX Subsection "Commands"
1866.IP "\fB[menu:+\f(BIname\fB]\fR" 4
1867.IX Item "[menu:+name]"
1868access the named menuBar for creation or alteration. If a new menuBar
1869is created, it is called \fIname\fR (max of 15 chars) and the current
1870menuBar is pushed onto the stack
1871.IP "\fB[menu]\fR" 4
1872.IX Item "[menu]"
1873access the current menuBar for alteration
1874.IP "\fB[title:+\f(BIstring\fB]\fR" 4
1875.IX Item "[title:+string]"
1876set the current menuBar's title to \fIstring\fR, which may contain the
1877following format specifiers:
1878.Sp
1879.Vb 3
1880\& B<%n> rxvt name (as per the B<-name> command-line option)
1881\& B<%v> rxvt version
1882\& B<%%> literal B<%> character
1883.Ve
1884.IP "\fB[done]\fR" 4
1885.IX Item "[done]"
1886set menuBar access as \fBreadonly\fR.
1887End-of-file tag for \fB[read:+\f(BIfile\fB]\fR operations.
1888.IP "\fB[read:+\f(BIfile\fB]\fR" 4
1889.IX Item "[read:+file]"
1890read menu commands directly from \fIfile\fR (extension \*(L".menu\*(R" will be
1891appended if required.) Start reading at a line with \fB[menu]\fR or \fB[menu:+\f(BIname\fB\fR and continuing until \fB[done]\fR is encountered.
1892.Sp
1893Blank and comment lines (starting with \fB#\fR) are ignored. Actually,
1894since any invalid menu commands are also ignored, almost anything could
1895be construed as a comment line, but this may be tightened up in the
1896future ... so don't count on it!.
1897.IP "\fB[read:+\f(BIfile\fB;+\f(BIname\fB]\fR" 4
1898.IX Item "[read:+file;+name]"
1899The same as \fB[read:+\f(BIfile\fB]\fR, but start reading at a line with
1900\&\fB[menu:+\f(BIname\fB]\fR and continuing until \fB[done:+\f(BIname\fB]\fR or
1901\&\fB[done]\fR is encountered.
1902.IP "\fB[dump]\fR" 4
1903.IX Item "[dump]"
1904dump all menuBars to the file \fB/tmp/rxvt\-PID\fR in a format suitable for
1905later rereading.
1906.IP "\fB[rm:name]\fR" 4
1907.IX Item "[rm:name]"
1908remove the named menuBar
1909.IP "\fB[rm] [rm:]\fR" 4
1910.IX Item "[rm] [rm:]"
1911remove the current menuBar
1912.IP "\fB[rm*] [rm:*]\fR" 4
1913.IX Item "[rm*] [rm:*]"
1914remove all menuBars
1915.IP "\fB[swap]\fR" 4
1916.IX Item "[swap]"
1917swap the top two menuBars
1918.IP "\fB[prev]\fR" 4
1919.IX Item "[prev]"
1920access the previous menuBar
1921.IP "\fB[next]\fR" 4
1922.IX Item "[next]"
1923access the next menuBar
1924.IP "\fB[show]\fR" 4
1925.IX Item "[show]"
1926Enable display of the menuBar
1927.IP "\fB[hide]\fR" 4
1928.IX Item "[hide]"
1929Disable display of the menuBar
1930.IP "\fB[pixmap:+\f(BIname\fB]\fR" 4
1931.IX Item "[pixmap:+name]"
1932.PD 0
1933.IP "\fB[pixmap:+\f(BIname\fB;\f(BIscaling\fB]\fR" 4
1934.IX Item "[pixmap:+name;scaling]"
1935.PD
1936(set the background pixmap globally
1937.Sp
1938\&\fBA Future implementation \f(BImay\fB make this local to the menubar\fR)
1939.IP "\fB[:+\f(BIcommand\fB:]\fR" 4
1940.IX Item "[:+command:]"
1941ignore the menu readonly status and issue a \fIcommand\fR to or a menu or
1942menuitem or change the ; a useful shortcut for setting the quick arrows
1943from a menuBar.
1944.PP
1945
1946.IX Xref "menuBarAdd"
1947.Sh "Adding and accessing menus"
1948.IX Subsection "Adding and accessing menus"
1949The following commands may also be \fB+\fR prefixed.
1950.IP "\fB/+\fR" 4
1951.IX Item "/+"
1952access menuBar top level
1953.IP "\fB./+\fR" 4
1954.IX Item "./+"
1955access current menu level
1956.IP "\fB../+\fR" 4
1957.IX Item "../+"
1958access parent menu (1 level up)
1959.IP "\fB../../\fR" 4
1960.IX Item "../../"
1961access parent menu (multiple levels up)
1962.IP "\fB\f(BI/path/\fBmenu\fR" 4
1963.IX Item "/path/menu"
1964add/access menu
1965.IP "\fB\f(BI/path/\fBmenu/*\fR" 4
1966.IX Item "/path/menu/*"
1967add/access menu and clear it if it exists
1968.IP "\fB\f(BI/path/\fB{\-}\fR" 4
1969.IX Item "/path/{-}"
1970add separator
1971.IP "\fB\f(BI/path/\fB{item}\fR" 4
1972.IX Item "/path/{item}"
1973add \fBitem\fR as a label
1974.IP "\fB\f(BI/path/\fB{item} action\fR" 4
1975.IX Item "/path/{item} action"
1976add/alter \fImenuitem\fR with an associated \fIaction\fR
1977.IP "\fB\f(BI/path/\fB{item}{right\-text}\fR" 4
1978.IX Item "/path/{item}{right-text}"
1979add/alter \fImenuitem\fR with \fBright-text\fR as the right-justified text
1980and as the associated \fIaction\fR
1981.IP "\fB\f(BI/path/\fB{item}{rtext} action\fR" 4
1982.IX Item "/path/{item}{rtext} action"
1983add/alter \fImenuitem\fR with an associated \fIaction\fR and with \fBrtext\fR as
1984the right-justified text.
1985.IP "Special characters in \fIaction\fR must be backslash\-escaped:" 4
1986.IX Item "Special characters in action must be backslash-escaped:"
1987\&\fB\ea \eb \eE \ee \en \er \et \eoctal\fR
1988.IP "or in control-character notation:" 4
1989.IX Item "or in control-character notation:"
1990\&\fB^@, ^A .. ^Z .. ^_, ^?\fR
1991.PP
1992To send a string starting with a \fB\s-1NUL\s0\fR (\fB^@\fR) character to the
1993program, start \fIaction\fR with a pair of \fB\s-1NUL\s0\fR characters (\fB^@^@\fR),
1994the first of which will be stripped off and the balance directed to the
1995program. Otherwise if \fIaction\fR begins with \fB\s-1NUL\s0\fR followed by
1996non\-+\fB\s-1NUL\s0\fR characters, the leading \fB\s-1NUL\s0\fR is stripped off and the
1997balance is sent back to rxvt.
1998.PP
1999As a convenience for the many Emacs-type editors, \fIaction\fR may start
2000with \fBM\-\fR (eg, \fBM\-$\fR is equivalent to \fB\eE$\fR) and a \fB\s-1CR\s0\fR will be
2001appended if missed from \fBM\-x\fR commands.
2002.PP
2003As a convenience for issuing XTerm \fB\s-1ESC\s0 ]\fR sequences from a menubar (or
2004quick arrow), a \fB\s-1BEL\s0\fR (\fB^G\fR) will be appended if needed.
2005.IP "For example," 4
2006.IX Item "For example,"
2007\&\fBM\-xapropos\fR is equivalent to \fB\eExapropos\er\fR
2008.IP "and" 4
2009.IX Item "and"
2010\&\fB\eE]703;mona;100\fR is equivalent to \fB\eE]703;mona;100\ea\fR
2011.PP
2012The option \fB{\f(BIright-rtext\fB}\fR will be right\-justified. In the
2013absence of a specified action, this text will be used as the \fIaction\fR
2014as well.
2015.IP "For example," 4
2016.IX Item "For example,"
2017\&\fB/File/{Open}{^X^F}\fR is equivalent to \fB/File/{Open}{^X^F} ^X^F\fR
2018.PP
2019The left label \fIis\fR necessary, since it's used for matching, but
2020implicitly hiding the left label (by using same name for both left and
2021right labels), or explicitly hiding the left label (by preceeding it
2022with a dot), makes it possible to have right-justified text only.
2023.IP "For example," 4
2024.IX Item "For example,"
2025\&\fB/File/{Open}{Open} Open-File-Action\fR
2026.IP "or hiding it" 4
2027.IX Item "or hiding it"
2028\&\fB/File/{.anylabel}{Open} Open-File-Action\fR
2029.PP
2030
2031.IX Xref "menuBarRemove"
2032.Sh "Removing menus"
2033.IX Subsection "Removing menus"
2034.IP "\fB\-/*+\fR" 4
2035.IX Item "-/*+"
2036remove all menus from the menuBar, the same as \fB[clear]\fR
2037.IP "\fB\-+\f(BI/path\fBmenu+\fR" 4
2038.IX Item "-+/pathmenu+"
2039remove menu
2040.IP "\fB\-+\f(BI/path\fB{item}+\fR" 4
2041.IX Item "-+/path{item}+"
2042remove item
2043.IP "\fB\-+\f(BI/path\fB{\-}\fR" 4
2044.IX Item "-+/path{-}"
2045remove separator)
2046.IP "\fB\-/path/menu/*\fR" 4
2047.IX Item "-/path/menu/*"
2048remove all items, separators and submenus from menu
2049.PP
2050
2051.IX Xref "menuBarArrows"
2052.Sh "Quick Arrows"
2053.IX Subsection "Quick Arrows"
2054The menus also provide a hook for \fIquick arrows\fR to provide easier
2055user access. If nothing has been explicitly set, the default is to
2056emulate the curror keys. The syntax permits each arrow to be altered
2057individually or all four at once without re-entering their common
2058beginning/end text. For example, to explicitly associate cursor actions
2059with the arrows, any of the following forms could be used:
2060.IP "\fB<r>+\f(BIRight\fB\fR" 4
2061.IX Item "<r>+Right"
2062.PD 0
2063.IP "\fB<l>+\f(BILeft\fB\fR" 4
2064.IX Item "<l>+Left"
2065.IP "\fB<u>+\f(BIUp\fB\fR" 4
2066.IX Item "<u>+Up"
2067.IP "\fB<d>+\f(BIDown\fB\fR" 4
2068.IX Item "<d>+Down"
2069.PD
2070Define actions for the respective arrow buttons
2071.IP "\fB<b>+\f(BIBegin\fB\fR" 4
2072.IX Item "<b>+Begin"
2073.PD 0
2074.IP "\fB<e>+\f(BIEnd\fB\fR" 4
2075.IX Item "<e>+End"
2076.PD
2077Define common beginning/end parts for \fIquick arrows\fR which used in
2078conjunction with the above <r> <l> <u> <d> constructs
2079.IP "For example, define arrows individually," 4
2080.IX Item "For example, define arrows individually,"
2081.Vb 1
2082\& <u>\eE[A
2083.Ve
2084.Sp
2085.Vb 1
2086\& <d>\eE[B
2087.Ve
2088.Sp
2089.Vb 1
2090\& <r>\eE[C
2091.Ve
2092.Sp
2093.Vb 1
2094\& <l>\eE[D
2095.Ve
2096.IP "or all at once" 4
2097.IX Item "or all at once"
2098.Vb 1
2099\& <u>\eE[AZ<><d>\eE[BZ<><r>\eE[CZ<><l>\eE[D
2100.Ve
2101.IP "or more compactly (factoring out common parts)" 4
2102.IX Item "or more compactly (factoring out common parts)"
2103.Vb 1
2104\& <b>\eE[<u>AZ<><d>BZ<><r>CZ<><l>D
2105.Ve
2106.PP
2107
2108.IX Xref "menuBarSummary"
2109.Sh "Command Summary"
2110.IX Subsection "Command Summary"
2111A short summary of the most \fIcommon\fR commands:
2112.IP "[menu:name]" 4
2113.IX Item "[menu:name]"
2114use an existing named menuBar or start a new one
2115.IP "[menu]" 4
2116.IX Item "[menu]"
2117use the current menuBar
2118.IP "[title:string]" 4
2119.IX Item "[title:string]"
2120set menuBar title
2121.IP "[done]" 4
2122.IX Item "[done]"
2123set menu access to readonly and, if reading from a file, signal \s-1EOF\s0
2124.IP "[done:name]" 4
2125.IX Item "[done:name]"
2126if reading from a file using [read:file;name] signal \s-1EOF\s0
2127.IP "[rm:name]" 4
2128.IX Item "[rm:name]"
2129remove named menuBar(s)
2130.IP "[rm] [rm:]" 4
2131.IX Item "[rm] [rm:]"
2132remove current menuBar
2133.IP "[rm*] [rm:*]" 4
2134.IX Item "[rm*] [rm:*]"
2135remove all menuBar(s)
2136.IP "[swap]" 4
2137.IX Item "[swap]"
2138swap top two menuBars
2139.IP "[prev]" 4
2140.IX Item "[prev]"
2141access the previous menuBar
2142.IP "[next]" 4
2143.IX Item "[next]"
2144access the next menuBar
2145.IP "[show]" 4
2146.IX Item "[show]"
2147map menuBar
2148.IP "[hide]" 4
2149.IX Item "[hide]"
2150unmap menuBar
2151.IP "[pixmap;file]" 4
2152.IX Item "[pixmap;file]"
2153.PD 0
2154.IP "[pixmap;file;scaling]" 4
2155.IX Item "[pixmap;file;scaling]"
2156.PD
2157set a background pixmap
2158.IP "[read:file]" 4
2159.IX Item "[read:file]"
2160.PD 0
2161.IP "[read:file;name]" 4
2162.IX Item "[read:file;name]"
2163.PD
2164read in a menu from a file
2165.IP "[dump]" 4
2166.IX Item "[dump]"
2167dump out all menuBars to /tmp/rxvt\-PID
2168.IP "/" 4
2169access menuBar top level
2170.IP "./" 4
2171.PD 0
2172.IP "../" 4
2173.IP "../../" 4
2174.PD
2175access current or parent menu level
2176.IP "/path/menu" 4
2177.IX Item "/path/menu"
2178add/access menu
2179.IP "/path/{\-}" 4
2180.IX Item "/path/{-}"
2181add separator
2182.IP "/path/{item}{rtext} action" 4
2183.IX Item "/path/{item}{rtext} action"
2184add/alter menu item
2185.IP "\-/*" 4
2186remove all menus from the menuBar
2187.IP "\-/path/menu" 4
2188.IX Item "-/path/menu"
2189remove menu items, separators and submenus from menu
2190.IP "\-/path/menu" 4
2191.IX Item "-/path/menu"
2192remove menu
2193.IP "\-/path/{item}" 4
2194.IX Item "-/path/{item}"
2195remove item
2196.IP "\-/path/{\-}" 4
2197.IX Item "-/path/{-}"
2198remove separator
2199.IP "<b>Begin<r>Right<l>Left<u>Up<d>Down<e>End" 4
2200.IX Item "<b>Begin<r>Right<l>Left<u>Up<d>Down<e>End"
2201menu quick arrows
2202.SH "XPM" 1941.SH "XPM"
2203.IX Header "XPM" 1942.IX Header "XPM"
2204For the \s-1XPM\s0 XTerm escape sequence \fB\f(CB\*(C`ESC ] 20 ; Pt ST\*(C'\fB\fR then value 1943For the \s-1XPM\s0 XTerm escape sequence \fB\f(CB\*(C`ESC ] 20 ; Pt ST\*(C'\fB\fR then value
2205of \fB\f(CB\*(C`Pt\*(C'\fB\fR can be the name of the background pixmap followed by a 1944of \fB\f(CB\*(C`Pt\*(C'\fB\fR can be the name of the background pixmap followed by a
2206sequence of scaling/positioning commands separated by semi\-colons. The 1945sequence of scaling/positioning commands separated by semi\-colons. The
2408Add support for \s-1XIM\s0 (X Input Method) protocol. This allows using 2147Add support for \s-1XIM\s0 (X Input Method) protocol. This allows using
2409alternative input methods (e.g. kinput2) and will also correctly 2148alternative input methods (e.g. kinput2) and will also correctly
2410set up the input for people using dead keys or compose keys. 2149set up the input for people using dead keys or compose keys.
2411.IP "\-\-enable\-unicode3 (default: off)" 4 2150.IP "\-\-enable\-unicode3 (default: off)" 4
2412.IX Item "--enable-unicode3 (default: off)" 2151.IX Item "--enable-unicode3 (default: off)"
2152Recommended to stay off unless you really need non-BMP characters.
2153.Sp
2413Enable direct support for displaying unicode codepoints above 2154Enable direct support for displaying unicode codepoints above
241465535 (the basic multilingual page). This increases storage 215565535 (the basic multilingual page). This increases storage
2415requirements per character from 2 to 4 bytes. X11 fonts do not yet 2156requirements per character from 2 to 4 bytes. X11 fonts do not yet
2416support these extra characters, but Xft does. 2157support these extra characters, but Xft does.
2417.Sp 2158.Sp
2426composite characters. This is required for proper viewing of text 2167composite characters. This is required for proper viewing of text
2427where accents are encoded as seperate unicode characters. This is 2168where accents are encoded as seperate unicode characters. This is
2428done by using precomposited characters when available or creating 2169done by using precomposited characters when available or creating
2429new pseudo-characters when no precomposed form exists. 2170new pseudo-characters when no precomposed form exists.
2430.Sp 2171.Sp
2431Without \-\-enable\-unicode3, the number of additional precomposed characters 2172Without \-\-enable\-unicode3, the number of additional precomposed
2432is rather limited (2048, if this is full, rxvt-unicode will use the 2173characters is somewhat limited (the 6400 private use characters will be
2433private use area, extending the number of combinations to 8448). With
2434\&\-\-enable\-unicode3, no practical limit exists. 2174(ab\-)used). With \-\-enable\-unicode3, no practical limit exists.
2435.Sp 2175.Sp
2436This option will also enable storage (but not display) of characters 2176This option will also enable storage (but not display) of characters
2437beyond plane 0 (>65535) when \-\-enable\-unicode3 was not specified. 2177beyond plane 0 (>65535) when \-\-enable\-unicode3 was not specified.
2438.Sp 2178.Sp
2439The combining table also contains entries for arabic presentation forms, 2179The combining table also contains entries for arabic presentation forms,
2440but these are not currently used. Bug me if you want these to be used (and 2180but these are not currently used. Bug me if you want these to be used (and
2441tell me how these are to be used...). 2181tell me how these are to be used...).
2442.IP "\-\-enable\-fallback(=CLASS) (default: Rxvt)" 4 2182.IP "\-\-enable\-fallback(=CLASS) (default: Rxvt)" 4
2443.IX Item "--enable-fallback(=CLASS) (default: Rxvt)" 2183.IX Item "--enable-fallback(=CLASS) (default: Rxvt)"
2444When reading resource settings, also read settings for class \s-1CLASS\s0. To disable resource fallback use \-\-disable\-fallback. 2184When reading resource settings, also read settings for class \s-1CLASS\s0. To
2185disable resource fallback use \-\-disable\-fallback.
2445.IP "\-\-with\-res\-name=NAME (default: urxvt)" 4 2186.IP "\-\-with\-res\-name=NAME (default: urxvt)" 4
2446.IX Item "--with-res-name=NAME (default: urxvt)" 2187.IX Item "--with-res-name=NAME (default: urxvt)"
2447Use the given name as default application name when 2188Use the given name as default application name when
2448reading resources. Specify \-\-with\-res\-name=rxvt to replace rxvt. 2189reading resources. Specify \-\-with\-res\-name=rxvt to replace rxvt.
2449.IP "\-\-with\-res\-class=CLASS /default: URxvt)" 4 2190.IP "\-\-with\-res\-class=CLASS /default: URxvt)" 4
2476.IX Item "--enable-fading (default: on)" 2217.IX Item "--enable-fading (default: on)"
2477Add support for fading the text when focus is lost (requires \f(CW\*(C`\-\-enable\-transparency\*(C'\fR). 2218Add support for fading the text when focus is lost (requires \f(CW\*(C`\-\-enable\-transparency\*(C'\fR).
2478.IP "\-\-enable\-tinting (default: on)" 4 2219.IP "\-\-enable\-tinting (default: on)" 4
2479.IX Item "--enable-tinting (default: on)" 2220.IX Item "--enable-tinting (default: on)"
2480Add support for tinting of transparent backgrounds (requires \f(CW\*(C`\-\-enable\-transparency\*(C'\fR). 2221Add support for tinting of transparent backgrounds (requires \f(CW\*(C`\-\-enable\-transparency\*(C'\fR).
2481.IP "\-\-enable\-menubar (default: off) [\s-1DEPRECATED\s0]" 4
2482.IX Item "--enable-menubar (default: off) [DEPRECATED]"
2483Add support for our menu bar system (this interacts badly with dynamic
2484locale switching currently). This option is \s-1DEPRECATED\s0 and will be removed
2485in the future.
2486.IP "\-\-enable\-rxvt\-scroll (default: on)" 4 2222.IP "\-\-enable\-rxvt\-scroll (default: on)" 4
2487.IX Item "--enable-rxvt-scroll (default: on)" 2223.IX Item "--enable-rxvt-scroll (default: on)"
2488Add support for the original rxvt scrollbar. 2224Add support for the original rxvt scrollbar.
2489.IP "\-\-enable\-next\-scroll (default: on)" 4 2225.IP "\-\-enable\-next\-scroll (default: on)" 4
2490.IX Item "--enable-next-scroll (default: on)" 2226.IX Item "--enable-next-scroll (default: on)"
2495.IP "\-\-enable\-plain\-scroll (default: on)" 4 2231.IP "\-\-enable\-plain\-scroll (default: on)" 4
2496.IX Item "--enable-plain-scroll (default: on)" 2232.IX Item "--enable-plain-scroll (default: on)"
2497Add support for a very unobtrusive, plain-looking scrollbar that 2233Add support for a very unobtrusive, plain-looking scrollbar that
2498is the favourite of the rxvt-unicode author, having used it for 2234is the favourite of the rxvt-unicode author, having used it for
2499many years. 2235many years.
2500.IP "\-\-enable\-half\-shadow (default: off)" 4
2501.IX Item "--enable-half-shadow (default: off)"
2502Make shadows on the scrollbar only half the normal width & height.
2503only applicable to rxvt scrollbars.
2504.IP "\-\-enable\-ttygid (default: off)" 4 2236.IP "\-\-enable\-ttygid (default: off)" 4
2505.IX Item "--enable-ttygid (default: off)" 2237.IX Item "--enable-ttygid (default: off)"
2506Change tty device setting to group \*(L"tty\*(R" \- only use this if 2238Change tty device setting to group \*(L"tty\*(R" \- only use this if
2507your system uses this type of security. 2239your system uses this type of security.
2508.IP "\-\-disable\-backspace\-key" 4 2240.IP "\-\-disable\-backspace\-key" 4
2513Removes any handling of the delete key by us \- let the X server 2245Removes any handling of the delete key by us \- let the X server
2514do it. 2246do it.
2515.IP "\-\-disable\-resources" 4 2247.IP "\-\-disable\-resources" 4
2516.IX Item "--disable-resources" 2248.IX Item "--disable-resources"
2517Removes any support for resource checking. 2249Removes any support for resource checking.
2518.IP "\-\-enable\-strings (default: off)" 4
2519.IX Item "--enable-strings (default: off)"
2520Add support for our possibly faster \fImemset()\fR function and other
2521various routines, overriding your system's versions which may
2522have been hand-crafted in assembly or may require extra libraries
2523to link in. (this breaks ANSI-C rules and has problems on many
2524GNU/Linux systems).
2525.IP "\-\-disable\-swapscreen" 4 2250.IP "\-\-disable\-swapscreen" 4
2526.IX Item "--disable-swapscreen" 2251.IX Item "--disable-swapscreen"
2527Remove support for secondary/swap screen. 2252Remove support for secondary/swap screen.
2528.IP "\-\-enable\-frills (default: on)" 4 2253.IP "\-\-enable\-frills (default: on)" 4
2529.IX Item "--enable-frills (default: on)" 2254.IX Item "--enable-frills (default: on)"
2532disable this. 2257disable this.
2533.Sp 2258.Sp
2534A non-exhaustive list of features enabled by \f(CW\*(C`\-\-enable\-frills\*(C'\fR (possibly 2259A non-exhaustive list of features enabled by \f(CW\*(C`\-\-enable\-frills\*(C'\fR (possibly
2535in combination with other switches) is: 2260in combination with other switches) is:
2536.Sp 2261.Sp
2537.Vb 17 2262.Vb 15
2538\& MWM-hints 2263\& MWM-hints
2539\& EWMH-hints (pid, utf8 names) and protocols (ping) 2264\& EWMH-hints (pid, utf8 names) and protocols (ping)
2540\& seperate underline colour (-underlineColor) 2265\& seperate underline colour (-underlineColor)
2541\& settable border widths and borderless switch (-w, -b, -bl) 2266\& settable border widths and borderless switch (-w, -b, -bl)
2267\& visual depth selection (-depth)
2542\& settable extra linespacing /-lsp) 2268\& settable extra linespacing /-lsp)
2543\& iso-14755-2 and -3, and visual feedback 2269\& iso-14755-2 and -3, and visual feedback
2544\& backindex and forwardindex escape sequence
2545\& window op and some xterm/OSC escape sequences
2546\& tripleclickwords (-tcw) 2270\& tripleclickwords (-tcw)
2547\& settable insecure mode (-insecure) 2271\& settable insecure mode (-insecure)
2548\& keysym remapping support 2272\& keysym remapping support
2549\& cursor blinking and underline cursor (-cb, -uc) 2273\& cursor blinking and underline cursor (-cb, -uc)
2550\& XEmbed support (-embed) 2274\& XEmbed support (-embed)
2551\& user-pty (-pty-fd) 2275\& user-pty (-pty-fd)
2552\& hold on exit (-hold) 2276\& hold on exit (-hold)
2553\& skip builtin block graphics (-sbg) 2277\& skip builtin block graphics (-sbg)
2278.Ve
2279.Sp
2280It also enabled some non-essential features otherwise disabled, such as:
2281.Sp
2282.Vb 11
2283\& some round-trip time optimisations
2284\& nearest color allocation on pseudocolor screens
2285\& UTF8_STRING supporr for selection
2554\& sgr modes 90..97 and 100..107 2286\& sgr modes 90..97 and 100..107
2287\& backindex and forwardindex escape sequences
2288\& view change/zero scorllback esacpe sequences
2289\& locale switching escape sequence
2290\& window op and some xterm/OSC escape sequences
2291\& rectangular selections
2292\& trailing space removal for selections
2293\& verbose X error handling
2555.Ve 2294.Ve
2556.IP "\-\-enable\-iso14755 (default: on)" 4 2295.IP "\-\-enable\-iso14755 (default: on)" 4
2557.IX Item "--enable-iso14755 (default: on)" 2296.IX Item "--enable-iso14755 (default: on)"
2558Enable extended \s-1ISO\s0 14755 support (see @@RXVT_NAME@@(1), or 2297Enable extended \s-1ISO\s0 14755 support (see @@RXVT_NAME@@(1), or
2559\&\fIdoc/rxvt.1.txt\fR). Basic support (section 5.1) is enabled by 2298\&\fIdoc/rxvt.1.txt\fR). Basic support (section 5.1) is enabled by
2593keys. This should keep the window corner which is closest to a corner of 2332keys. This should keep the window corner which is closest to a corner of
2594the screen in a fixed position. 2333the screen in a fixed position.
2595.IP "\-\-enable\-pointer\-blank (default: on)" 4 2334.IP "\-\-enable\-pointer\-blank (default: on)" 4
2596.IX Item "--enable-pointer-blank (default: on)" 2335.IX Item "--enable-pointer-blank (default: on)"
2597Add support to have the pointer disappear when typing or inactive. 2336Add support to have the pointer disappear when typing or inactive.
2598.IP "\-\-enable\-perl (default: off)" 4 2337.IP "\-\-enable\-perl (default: on)" 4
2599.IX Item "--enable-perl (default: off)" 2338.IX Item "--enable-perl (default: on)"
2600Enable an embedded perl interpreter. See the \fB@@RXVT_NAME@@\f(BIperl\fB\|(3)\fR 2339Enable an embedded perl interpreter. See the \fB@@RXVT_NAME@@\f(BIperl\fB\|(3)\fR
2601manpage (\fIdoc/rxvtperl.txt\fR) for more info on this feature, or the files 2340manpage (\fIdoc/rxvtperl.txt\fR) for more info on this feature, or the files
2602in \fIsrc/perl\-ext/\fR for the extensions that are installed by default. The 2341in \fIsrc/perl\-ext/\fR for the extensions that are installed by default. The
2603perl interpreter that is used can be specified via the \f(CW\*(C`PERL\*(C'\fR environment 2342perl interpreter that is used can be specified via the \f(CW\*(C`PERL\*(C'\fR environment
2604variable when running configure. 2343variable when running configure.

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