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Revision 1.1 by root, Thu Aug 12 20:42:12 2004 UTC vs.
Revision 1.30 by root, Wed Sep 8 17:10:23 2004 UTC

2 2
3rxvt-unicode (ouR XVT, unicode) - (a VT102 emulator for the X window system) 3rxvt-unicode (ouR XVT, unicode) - (a VT102 emulator for the X window system)
4 4
5=head1 SYNOPSIS 5=head1 SYNOPSIS
6 6
7B<@@RXVTNAME@@> [options] [-e command [ args ]] 7B<@@RXVT_NAME@@> [options] [-e command [ args ]]
8 8
9=head1 DESCRIPTION 9=head1 DESCRIPTION
10 10
11B<rxvt-unicode>, version B<@@RXVTVERSION@@>, is a colour vt102 terminal 11B<rxvt-unicode>, version B<@@RXVT_VERSION@@>, is a colour vt102 terminal
12emulator intended as an I<xterm>(1) replacement for users who do not 12emulator intended as an I<xterm>(1) replacement for users who do not
13require features such as Tektronix 4014 emulation and toolkit-style 13require features such as Tektronix 4014 emulation and toolkit-style
14configurability. As a result, B<rxvt-unicode> uses much less swap space -- 14configurability. As a result, B<rxvt-unicode> uses much less swap space --
15a significant advantage on a machine serving many X sessions. 15a significant advantage on a machine serving many X sessions.
16 16
17=head1 FREQUENTLY ASKED QUESTIONS
18
19See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of frequently
20asked questions and answer to them and some common problems.
21
22=head1 RXVT-UNICODE VS. RXVT
23
24Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode
25internally. That means it can store and display most scripts in the
26world. Being a terminal emulator, however, some things are very difficult,
27especially cursive scripts such as arabic, vertically written scripts
28like mongolian or scripts requiring extremely complex combining rules,
29like tibetan or devenagari. Don't expect pretty output when using these
30scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
31fine, though. A somewhat difficult case are left-to-right scripts, such
32as hebrew: B<rxvt-unicode> adopts the view that bidirectional algorithms
33belong into the application, not the terminal emulator (too many things --
34such as cursor-movement while editing -- break otherwise), but that might
35change.
36
37If you are looking for a terminal that supports more exotic scripts, let
38me recommend C<mlterm>, which is a very userfriendly, lean and clean
39terminal emulator. In fact, the reason rxvt-unicode was born was solely
40because the author couldn't get C<mlterm> to use one font for latin1 and
41another for japanese.
42
43Therefore another design rationale was the use of multiple fonts to
44display characters: The idea of a single unicode font which many other
45programs force onto it's users never made sense to me: You should be able
46to choose any font for any script freely.
47
48Apart from that, rxvt-unicode is also much better internationalised than
49it's predecessor, supports things such as XFT and ISO 14755 that are handy
50in i18n-environments, is faster, and has a lot less bugs than the original
51rxvt. This all in addition to dozens of other small improvements.
52
53It is still faithfully following the original rxvt idea of being lean
54and nice on resources: for example, you can still configure rxvt-unicode
55without most of it's features to get a lean binary. It also comes with
56a client/daemon pair that lets you open any number of terminal windows
57from within a single process, which makes startup time very fast and
58drastically reduces memory usage. See @@RXVT_NAME@@d(1) (daemon) and
59@@RXVT_NAME@@c(1) (client).
60
61It also makes technical information about escape sequences (which have
62been extended) easier accessible: see @@RXVT_NAME@@(7) for technical
63reference documentation (escape sequences etc.).
64
17=head1 OPTIONS 65=head1 OPTIONS
18 66
19The B<@@RXVTNAME@@> options (mostly a subset of I<xterm>'s) are listed 67The B<@@RXVT_NAME@@> options (mostly a subset of I<xterm>'s) are listed
20below. In keeping with the smaller-is-better philosophy, options may be 68below. In keeping with the smaller-is-better philosophy, options may be
21eliminated or default values chosen at compile-time, so options and 69eliminated or default values chosen at compile-time, so options and
22defaults listed may not accurately reflect the version installed on 70defaults listed may not accurately reflect the version installed on
23your system. `rxvt -h' gives a list of major compile-time options on 71your system. `@@RXVT_NAME@@ -h' gives a list of major compile-time options on
24the I<Options> line. Option descriptions may be prefixed with which 72the I<Options> line. Option descriptions may be prefixed with which
25compile option each is dependent upon. e.g. `Compile I<XIM>:' requires 73compile option each is dependent upon. e.g. `Compile I<XIM>:' requires
26I<XIM> on the I<Options> line. Note: `rxvt -help' gives a list of all 74I<XIM> on the I<Options> line. Note: `@@RXVT_NAME@@ -help' gives a list of all
27command-line options compiled into your version. 75command-line options compiled into your version.
28 76
29Note that B<@@RXVTNAME@@> permits the resource name to be used as a 77Note that B<@@RXVT_NAME@@> permits the resource name to be used as a
30long-option (--/++ option) so the potential command-line options are 78long-option (--/++ option) so the potential command-line options are
31far greater than those listed. For example: `rxvt --loginShell --color1 79far greater than those listed. For example: `@@RXVT_NAME@@ --loginShell --color1
32Orange'. 80Orange'.
33 81
34The following options are available: 82The following options are available:
35 83
36=over 4 84=over 4
106 154
107The mouse pointer background colour; resource B<pointerColor2>. 155The mouse pointer background colour; resource B<pointerColor2>.
108 156
109=item B<-bd> I<colour> 157=item B<-bd> I<colour>
110 158
111The colour of the border between the xterm scrollbar and the text; 159The colour of the border around the text area and between the scrollbar and the text;
112resource B<borderColor>. 160resource B<borderColor>.
113 161
114=item B<-fn> I<fontname> 162=item B<-fn> I<fontlist>
115 163
116Select the fonts to be used. This is a comma seperated list of font 164Select the fonts to be used. This is a comma separated list of font names
117names that are used in turn when trying to display Unicode characters. 165that are used in turn when trying to display Unicode characters. The
118The first font defines the cell size for characters; other fonts might 166first font defines the cell size for characters; other fonts might be
119be smaller, but not larger. A reasonable default font list is always 167smaller, but not (in general) larger. A reasonable default font list is
120appended to it. resource B<font>. 168always appended to it. See resource B<font> for details.
121 169
122=item B<-rb>|B<+rb> 170See also the question "How does rxvt-unicode choose fonts?" in the FAQ
171section of @@RXVT_NAME@@(7).
123 172
124Enable "real bold" support. When this option is on, bold text will be 173=item B<-fb> I<fontlist>
125displayed using the first available bold font in the font list. Bold 174
126fonts should thus be specified in the font list after their 175Compile font-styles: The bold font list to use when bold characters are to
127corresponding regular fonts. If no bold font can be found, a regular 176be printed. See resource B<boldFont> for details.
128font will be used. resource B<realBold>. 177
178=item B<-fi> I<fontlist>
179
180Compile font-styles: The italic font list to use when bold characters are to
181be printed. See resource B<italicFont> for details.
182
183=item B<-fbi> I<fontlist>
184
185Compile font-styles: The bold italic font list to use when bold characters are to
186be printed. See resource B<boldItalicFont> for details.
129 187
130=item B<-name> I<name> 188=item B<-name> I<name>
131 189
132Specify the application name under which resources are to be obtained, 190Specify the application name under which resources are to be obtained,
133rather than the default executable file name. Name should not contain 191rather than the default executable file name. Name should not contain
202B<externalBorder>. 260B<externalBorder>.
203 261
204=item B<-bl> 262=item B<-bl>
205 263
206Compile I<frills>: Set MWM hints to request a borderless window, i.e. 264Compile I<frills>: Set MWM hints to request a borderless window, i.e.
207if honoured by the WM, the rxvt window will not have window 265if honoured by the WM, the rxvt-unicode window will not have window
208decorations; resource B<borderLess>. 266decorations; resource B<borderLess>.
209 267
210=item B<-lsp> I<number> 268=item B<-lsp> I<number>
211 269
212Compile I<linespace>: Lines (pixel height) to insert between each row 270Compile I<linespace>: Lines (pixel height) to insert between each row
219I<termcap(5)> database and should have I<li#> and I<co#> entries; 277I<termcap(5)> database and should have I<li#> and I<co#> entries;
220resource B<termName>. 278resource B<termName>.
221 279
222=item B<-e> I<command [arguments]> 280=item B<-e> I<command [arguments]>
223 281
224Run the command with its command-line arguments in the B<@@RXVTNAME@@> 282Run the command with its command-line arguments in the B<@@RXVT_NAME@@>
225window; also sets the window title and icon name to be the basename of 283window; also sets the window title and icon name to be the basename of
226the program being executed if neither I<-title> (I<-T>) nor I<-n> are 284the program being executed if neither I<-title> (I<-T>) nor I<-n> are
227given on the command line. If this option is used, it must be the last 285given on the command line. If this option is used, it must be the last
228on the command-line. If there is no B<-e> option then the default is to 286on the command-line. If there is no B<-e> option then the default is to
229run the program specified by the B<SHELL> environment variable or, 287run the program specified by the B<SHELL> environment variable or,
283Turn on/off secondary screen scroll (default enabled); resource 341Turn on/off secondary screen scroll (default enabled); resource
284B<secondaryScroll>. 342B<secondaryScroll>.
285 343
286=item B<-xrm> I<resourcestring> 344=item B<-xrm> I<resourcestring>
287 345
288No effect on rxvt. Simply passes through an argument to be made 346No effect on rxvt-unicode. Simply passes through an argument to be made
289available in the instance's argument list. Appears in I<WM_COMMAND> in 347available in the instance's argument list. Appears in I<WM_COMMAND> in
290some window managers. 348some window managers.
291 349
292=back 350=back
293 351
294=head1 RESOURCES (available also as long-options) 352=head1 RESOURCES (available also as long-options)
295 353
296Note: `@@RXVTNAME@@ --help' gives a list of all resources (long 354Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
297options) compiled into your version. 355options) compiled into your version.
298 356
299There are two different methods that @@RXVTNAME@@ can use to get the 357There are two different methods that @@RXVT_NAME@@ can use to get the
300Xresource data: using the X libraries (Xrm*-functions) or internal 358Xresource data: using the X libraries (Xrm*-functions) or internal
301Xresources reader (B<~/.Xdefaults>). For the first method (ie. 359Xresources reader (B<~/.Xdefaults>). For the first method (ie.
302B<@@RXVTNAME@@ -h> lists B<XGetDefaults>), you can set and change the 360B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the
303resources using X11 tools like B<xset>. Many distribution do also load 361resources using X11 tools like B<xset>. Many distribution do also load
304settings from the B<~/.Xresources> file when X starts. 362settings from the B<~/.Xresources> file when X starts.
305 363
306If compiled with internal Xresources support (i.e. B<@@RXVTNAME@@ -h> 364If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h>
307lists B<.Xdefaults>) then B<@@RXVTNAME@@> accepts application defaults 365lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults
308set in XAPPLOADDIR/URxvt (compile-time defined: usually 366set in XAPPLOADDIR/URxvt (compile-time defined: usually
309B</usr/lib/X11/app-defaults/URxvt>) and resources set in 367B</usr/lib/X11/app-defaults/URxvt>) and resources set in
310B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist. 368B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist.
311Note that when reading X resources, B<@@RXVTNAME@@> recognizes two 369Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two
312class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows 370class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows
313resources common to both B<@@RXVTNAME@@> and the original I<rxvt> to be 371resources common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be
314easily configured, while the class name B<URxvt> allows resources 372easily configured, while the class name B<URxvt> allows resources
315unique to B<@@RXVTNAME@@>, notably colours and key-handling, to be 373unique to B<@@RXVT_NAME@@>, notably colours and key-handling, to be
316shared between different B<@@RXVTNAME@@> configurations. If no 374shared between different B<@@RXVT_NAME@@> configurations. If no
317resources are specified, suitable defaults will be used. Command-line 375resources are specified, suitable defaults will be used. Command-line
318arguments can be used to override resource settings. The following 376arguments can be used to override resource settings. The following
319resources are allowed: 377resources are allowed:
320 378
321=over 4 379=over 4
342high-intensity (bold = bright foreground, blink = bright background) 400high-intensity (bold = bright foreground, blink = bright background)
343colours. The canonical names are as follows: 0=black, 1=red, 2=green, 401colours. The canonical names are as follows: 0=black, 1=red, 2=green,
3443=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour 4023=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
345names used are listed in the B<COLORS AND GRAPHICS> section. 403names used are listed in the B<COLORS AND GRAPHICS> section.
346 404
405Colours higher than 15 cannot be set using resources (yet), but can be
406changed using an escape command (see @@RXVT_NAME@@(7)).
407
408Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
40988 colour support). Colours 80-87 are evenly spaces grey steps.
410
347=item B<colorBD:> I<colour> 411=item B<colorBD:> I<colour>
348 412
413=item B<colorIT:> I<colour>
414
349Use the specified colour to display bold characters when the foreground 415Use the specified colour to display bold or italic characters when the
350colour is the default. This option will be ignored if B<realBold> is 416foreground colour is the default. If font styles are not available
351enabled. 417(Compile styles) and this option is unset, reverse video is used instead.
352 418
353=item B<colorUL:> I<colour> 419=item B<colorUL:> I<colour>
354 420
355Use the specified colour to display underlined characters when the 421Use the specified colour to display underlined characters when the
356foreground colour is the default. 422foreground colour is the default.
412 478
413=item B<troughColor:> I<colour> 479=item B<troughColor:> I<colour>
414 480
415Use the specified colour for the scrollbar's trough area [default 481Use the specified colour for the scrollbar's trough area [default
416#969696]. Only relevant for normal (non XTerm/NeXT) scrollbar. 482#969696]. Only relevant for normal (non XTerm/NeXT) scrollbar.
483
484=item B<borderColor:> I<colour>
485
486The colour of the border around the text area and between the scrollbar
487and the text.
417 488
418=item B<backgroundPixmap:> I<file[;geom]> 489=item B<backgroundPixmap:> I<file[;geom]>
419 490
420Use the specified XPM file (note the `.xpm' extension is optional) for 491Use the specified XPM file (note the `.xpm' extension is optional) for
421the background and also optionally specify its scaling with a geometry 492the background and also optionally specify its scaling with a geometry
437 508
438Specify the colon-delimited search path for finding files (XPM and 509Specify the colon-delimited search path for finding files (XPM and
439menus), in addition to the paths specified by the B<RXVTPATH> and 510menus), in addition to the paths specified by the B<RXVTPATH> and
440B<PATH> environment variables. 511B<PATH> environment variables.
441 512
442=item B<font:> I<fontname> 513=item B<font:> I<fontlist>
443 514
444Select the fonts to be used. This is a comma seperated list of font 515Select the fonts to be used. This is a comma separated list of font
445names that are used in turn when trying to display Unicode characters. 516names that are used in turn when trying to display Unicode characters.
446The first font defines the cell size for characters; other fonts might 517The first font defines the cell size for characters; other fonts might
447be smaller, but not larger. A reasonable default font list is always 518be smaller, but not larger. A reasonable default font list is always
448appended to it. option B<-fn>. 519appended to it. option B<-fn>.
449 520
450=item B<realBold:> I<boolean> 521Each font can either be a standard X11 core font (XLFD) name, with
522optional prefix C<x:> or a Xft font (Compile xft), prefixed with C<xft:>.
451 523
452B<True>: Enable "real bold" support. When this option is on, bold text 524In addition, each font can be prefixed with additional hints and
453will be displayed using the first available bold font in the font list. 525specifications enclosed in square brackets (C<[]>). The only available
454Bold fonts should thus be specified in the font list after their 526hint currently is C<codeset=codeset-name>, and this is only used for Xft
455corresponding regular fonts. If no bold font can be found, a regular 527fonts.
456font will be used. option B<-rb>. B<False>: Display bold text in a 528
457regular font, using the color specified with B<colorBD>; option B<+rb>. 529For example, this font resource
530
531 URxvt*font: 9x15bold,\
532 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
533 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
534 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
535 xft:Code2000:antialias=false
536
537specifies five fonts to be used. The first one is C<9x15bold> (actually
538the iso8859-1 version of the second font), which is the base font (because
539it is named first) and thus defines the character cell grid to be 9 pixels
540wide and 15 pixels high.
541
542the second font is just used to add additional unicode characters not in
543the base font, likewise the third, which is unfortunately non-bold, but
544the bold version of the font does contain less characters, so this is a
545useful supplement.
546
547The third font is an Xft font with aliasing turned off, and the characters
548are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font
549contains other characters, but we are not interested in them.
550
551The last font is a useful catch-all font that supplies most of the
552remaining unicode characters.
553
554=item B<boldFont:> I<fontlist>
555
556=item B<italicFont:> I<fontlist>
557
558=item B<boldItalicFont:> I<fontlist>
559
560The font list to use for displaying B<bold>, I<italic> or B<< I<bold
561italic> >> characters, respectively.
562
563If specified and non-empty, then the syntax is the same as for the
564B<font>-resource, and the given font list will be used as is, which makes
565it possible to substitute completely different font styles for bold and
566italic.
567
568If unset (the default), a suitable font list will be synthesized by
569"morphing" the normal text font list into the desired shape. If that is
570not possible, replacement fonts of the desired shape will be tried.
571
572If set, but empty, then this specific style is disabled and the normal
573text font will being used for the given style.
458 574
459=item B<selectstyle:> I<mode> 575=item B<selectstyle:> I<mode>
460 576
461Set mouse selection style to B<old> which is 2.20, B<oldword> which is 577Set mouse selection style to B<old> which is 2.20, B<oldword> which is
462xterm style with 2.20 old word selection, or anything else which gives 578xterm style with 2.20 old word selection, or anything else which gives
463xterm style selection. 579xterm style selection.
464 580
465=item B<scrollstyle:> I<mode> 581=item B<scrollstyle:> I<mode>
466 582
467Set scrollbar style to B<@@RXVTNAME@@>, B<rxvt>, B<plain>, B<next> or 583Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
468B<xterm> 584the author's favourite..
469 585
470=item B<title:> I<string> 586=item B<title:> I<string>
471 587
472Set window title string, the default title is the command-line 588Set window title string, the default title is the command-line
473specified after the B<-e> option, if any, otherwise the application 589specified after the B<-e> option, if any, otherwise the application
527Align the B<top>, B<bottom> or B<centre> [default] of the scrollbar 643Align the B<top>, B<bottom> or B<centre> [default] of the scrollbar
528thumb with the pointer on middle button press/drag. 644thumb with the pointer on middle button press/drag.
529 645
530=item B<scrollTtyOutput:> I<boolean> 646=item B<scrollTtyOutput:> I<boolean>
531 647
532B<True>: scroll to bottom when tty receives output; option B<+si>. 648B<True>: scroll to bottom when tty receives output; option B<-si>.
533B<False>: do not scroll to bottom when tty receives output; option 649B<False>: do not scroll to bottom when tty receives output; option
534B<-si>. 650B<+si>.
535 651
536=item B<scrollWithBuffer:> I<boolean> 652=item B<scrollWithBuffer:> I<boolean>
537 653
538B<True>: scroll with scrollback buffer when tty recieves new lines (and 654B<True>: scroll with scrollback buffer when tty receives new lines (and
539B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll 655B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll
540with scrollback buffer when tty recieves new lines; option B<-sw>. 656with scrollback buffer when tty recieves new lines; option B<-sw>.
541 657
542=item B<scrollTtyKeypress:> I<boolean> 658=item B<scrollTtyKeypress:> I<boolean>
543 659
544B<True>: scroll to bottom when a non-special key is pressed. Special 660B<True>: scroll to bottom when a non-special key is pressed. Special keys
545keys are those which are intercepted by rxvt for special handling and 661are those which are intercepted by rxvt-unicode for special handling and
546are not passed onto the shell; option B<-sk>. B<False>: do not scroll 662are not passed onto the shell; option B<-sk>. B<False>: do not scroll to
547to bottom when a non-special key is pressed; option B<+sk>. 663bottom when a non-special key is pressed; option B<+sk>.
548
549=item B<smallfont_key:> I<keysym>
550
551If enabled, use B<@@HOTKEY@@->I<keysym> to toggle to a smaller font
552[default B<@@HOTKEY@@-@@SMALLFONT@@>]
553
554=item B<bigfont_key:> I<keysym>
555
556If enabled, use B<@@HOTKEY@@->I<keysym> to toggle to a bigger font
557[default B<@@HOTKEY@@-@@BIGFONT@@>]
558 664
559=item B<saveLines:> I<number> 665=item B<saveLines:> I<number>
560 666
561Save I<number> lines in the scrollback buffer [default 64]. This 667Save I<number> lines in the scrollback buffer [default 64]. This
562resource is limited on most machines to 65535; option B<-sl>. 668resource is limited on most machines to 65535; option B<-sl>.
572option B<-w>, B<-bw>, B<-borderwidth>. 678option B<-w>, B<-bw>, B<-borderwidth>.
573 679
574=item B<borderLess:> I<boolean> 680=item B<borderLess:> I<boolean>
575 681
576Set MWM hints to request a borderless window, i.e. if honoured by the 682Set MWM hints to request a borderless window, i.e. if honoured by the
577WM, the rxvt window will not have window decorations; option B<-bl>. 683WM, the rxvt-unicode window will not have window decorations; option B<-bl>.
578 684
579=item B<termName:> I<termname> 685=item B<termName:> I<termname>
580 686
581Specifies the terminal type name to be set in the B<TERM> environment 687Specifies the terminal type name to be set in the B<TERM> environment
582variable; option B<-tn>. 688variable; option B<-tn>.
652The locale to use for opening the IM. You can use an LC_CTYPE of e.g. 758The locale to use for opening the IM. You can use an LC_CTYPE of e.g.
653de_DE.UTF-8 for normal text processing but ja_JP.EUC-JP for the input 759de_DE.UTF-8 for normal text processing but ja_JP.EUC-JP for the input
654extension to be able to input japanese characters while staying in 760extension to be able to input japanese characters while staying in
655another locale. option B<-imlocale>. 761another locale. option B<-imlocale>.
656 762
657=item B<insecure> 763=item B<insecure:> I<boolean>
658 764
659Enables "insecure" mode. Rxvt-unicode offers some escape sequences that 765Enables "insecure" mode. Rxvt-unicode offers some escape sequences that
660echo arbitrary strings like the icon name or the locale. This could be 766echo arbitrary strings like the icon name or the locale. This could be
661abused if somebody gets 8-bit-clean access to your display, wether 767abused if somebody gets 8-bit-clean access to your display, whether
662throuh a mail client displaying mail bodies unfiltered or though 768throuh a mail client displaying mail bodies unfiltered or though
663write(1). Therefore, these sequences are disabled by default. (Note 769write(1). Therefore, these sequences are disabled by default. (Note
664that other terminals, including xterm, have these sequences 770that other terminals, including xterm, have these sequences
665enabled by default). You can enable them by setting this boolean 771enabled by default). You can enable them by setting this boolean
666resource or specifying B<-insecure> as an option. At the moment, this 772resource or specifying B<-insecure> as an option. At the moment, this
673B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option 779B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option
674B<-mod>. 780B<-mod>.
675 781
676=item B<answerbackString:> I<string> 782=item B<answerbackString:> I<string>
677 783
678Specify the reply rxvt sends to the shell when an ENQ (control-E) 784Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
679character is passed through. It may contain escape values as described 785character is passed through. It may contain escape values as described
680in the entry on B<keysym> following. 786in the entry on B<keysym> following.
681 787
682=item B<secondaryScreen:> I<bool> 788=item B<secondaryScreen:> I<bool>
683 789
703 809
704=back 810=back
705 811
706=head1 THE SCROLLBAR 812=head1 THE SCROLLBAR
707 813
708Lines of text that scroll off the top of the B<@@RXVTNAME@@> window 814Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window
709(resource: B<saveLines>) and can be scrolled back using the scrollbar 815(resource: B<saveLines>) and can be scrolled back using the scrollbar
710or by keystrokes. The normal B<@@RXVTNAME@@> scrollbar has arrows and 816or by keystrokes. The normal B<@@RXVT_NAME@@> scrollbar has arrows and
711its behaviour is fairly intuitive. The B<xterm-scrollbar> is without 817its behaviour is fairly intuitive. The B<xterm-scrollbar> is without
712arrows and its behaviour mimics that of I<xterm> 818arrows and its behaviour mimics that of I<xterm>
713 819
714Scroll down with B<Button1> (B<xterm-scrollbar>) or B<Shift-Next>. 820Scroll down with B<Button1> (B<xterm-scrollbar>) or B<Shift-Next>.
715Scroll up with B<Button3> (B<xterm-scrollbar>) or B<Shift-Prior>. 821Scroll up with B<Button3> (B<xterm-scrollbar>) or B<Shift-Prior>.
740Left click at the beginning of the region, drag to the end of the 846Left click at the beginning of the region, drag to the end of the
741region and release; Right click to extend the marked region; Left 847region and release; Right click to extend the marked region; Left
742double-click to select a word; Left triple-click to select the entire 848double-click to select a word; Left triple-click to select the entire
743line. 849line.
744 850
851Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys)
852(Compile: frills) will create a rectangular selection instead of a normal
853one.
854
745=item B<Insertion>: 855=item B<Insertion>:
746 856
747Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in 857Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in
748an B<@@RXVTNAME@@> window causes the current text selection to be 858an B<@@RXVT_NAME@@> window causes the current text selection to be
749inserted as if it had been typed on the keyboard. 859inserted as if it had been typed on the keyboard.
750 860
751=back 861=back
752 862
753=head1 CHANGING FONTS 863=head1 CHANGING FONTS
754 864
755You can change fonts on-the-fly, which is to say cycle through the 865Changing fonts (or font sizes, respectively) via the keypad is not yet
756default font and others of various sizes, by using B<Shift-KP_Add> and 866supported in rxvt-unicode. Bug me if you need this.
757B<Shift-KP_Subtract>. Or, alternatively (if enabled) with 867
758B<@@HOTKEY@@-@@BIGFONT@@> and B<@@HOTKEY@@-@@SMALLFONT@@>, where the 868You can, however, switch fonts at runtime using escape sequences (and
759actual key can be selected using resources 869therefore using the menubar), e.g.:
760B<smallfont_key>/B<bigfont_key>. 870
871 printf '\e]701;%s\007' "9x15bold,xft:Kochi Gothic"
872
873rxvt-unicode will automatically re-apply these fonts to the output so far.
874
875=head1 ISO 14755 SUPPORT
876
877ISO 14755 is a standard for entering and viewing unicode characters
878and character codes using the keyboard. It consists of 4 parts. The
879first part is available rxvt-unicode has been compiled with
880C<--enable-frills>, the rest is available when rxvt-unicode was compiled
881with C<--enable-iso14755>.
882
883=over 4
884
885=item 5.1: Basic method
886
887This allows you to enter unicode characters using their hexcode.
888
889Start by pressing and holding both C<Control> and C<Shift>, then enter
890hex-digits (between one and six). Releasing C<Control> and C<Shift> will
891commit the character as if it were typed directly. While holding down
892C<Control> and C<Shift> you can also enter multiple characters by pressing
893C<Space>, which will commit the current character and lets you start a new
894one.
895
896As an example of use, imagine a business card with a japanese e-mail
897address, which you cannot type. Fortunately, the card has the e-mail
898address printed as hexcodes, e.g. C<671d 65e5>. You can enter this easily
899by pressing C<Control> and C<Shift>, followed by C<6-7-1-D-SPACE-6-5-E-5>,
900followed by releasing the modifier keys.
901
902=item 5.2: Keyboard symbols entry method
903
904This mode lets you input characters representing the keycap symbols of
905your keyboard, if representable in the current locale encoding.
906
907Start by pressing C<Control> and C<Shift> together, then releasing
908them. The next special key (cursor keys, home etc.) you enter will not
909invoke it's usual function but instead will insert the corresponding
910keycap symbol. The symbol will only be entered when the key has been
911released, otherwise pressing e.g. C<Shift> would enter the symbol for
912C<ISO Level 2 Switch>, although your intention might have been to enter a
913reverse tab (Shift-Tab).
914
915=item 5.3: Screen-selection entry method
916
917While this is implemented already (it's basically the selection
918mechanism), it could be extended by displaying a unicode character map.
919
920=item 5.4: Feedback method for identifying displayed characters for later input
921
922This method lets you display the unicode character code associated with
923characters already displayed.
924
925You enter this mode by holding down C<Control> and C<Shift> together, then
926pressing and holding the left mouse button and moving around. The unicode
927hex code(s) (it might be a combining character) of the character under the
928pointer is displayed until you release C<Control> and C<Shift>.
929
930In addition to the hex codes it will display the font used to draw this
931character - due to implementation reasons, characters combined with
932combining characters, line drawing characters and unknown characters will
933always be drawn using the built-in support font.
934
935=back
936
937With respect to conformance, rxvt-unicode is supposed to be compliant to
938both scenario A and B of ISO 14755, including part 5.2.
761 939
762=head1 LOGIN STAMP 940=head1 LOGIN STAMP
763 941
764B<@@RXVTNAME@@> tries to write an entry into the I<utmp>(5) file so 942B<@@RXVT_NAME@@> tries to write an entry into the I<utmp>(5) file so
765that it can be seen via the I<who(1)> command, and can accept messages. 943that it can be seen via the I<who(1)> command, and can accept messages.
766To allow this feature, B<@@RXVTNAME@@> must be installed setuid root on 944To allow this feature, B<@@RXVT_NAME@@> must be installed setuid root on
767some systems. 945some systems.
768 946
769=head1 COLORS AND GRAPHICS 947=head1 COLORS AND GRAPHICS
770 948
771In addition to the default foreground and background colours, 949In addition to the default foreground and background colours,
772B<@@RXVTNAME@@> can display up to 16 colours (8 ANSI colours plus 950B<@@RXVT_NAME@@> can display up to 16 colours (8 ANSI colours plus
773high-intensity bold/blink versions of the same). Here is a list of the 951high-intensity bold/blink versions of the same). Here is a list of the
774colours with their B<rgb.txt> names. 952colours with their B<rgb.txt> names.
775 953
776=begin table 954=begin table
777 955
806I<xterm>(1) where the colours are only swapped if they have not otherwise 984I<xterm>(1) where the colours are only swapped if they have not otherwise
807been specified. For example, 985been specified. For example,
808 986
809=over 4 987=over 4
810 988
811=item B<rxvt -fg Black -bg White -rv> 989=item B<@@RXVT_NAME@@ -fg Black -bg White -rv>
812 990
813would yield White on Black, while on I<xterm>(1) it would yield Black 991would yield White on Black, while on I<xterm>(1) it would yield Black
814on White. 992on White.
815 993
816=back 994=back
817 995
818=head1 ENVIRONMENT 996=head1 ENVIRONMENT
819 997
820B<@@RXVTNAME@@> sets the environment variables B<TERM>, B<COLORTERM> 998B<@@RXVT_NAME@@> sets the environment variables B<TERM>, B<COLORTERM>
821and B<COLORFGBG>. The environment variable B<WINDOWID> is set to the X 999and B<COLORFGBG>. The environment variable B<WINDOWID> is set to the X
822window id number of the B<@@RXVTNAME@@> window and it also uses and 1000window id number of the B<@@RXVT_NAME@@> window and it also uses and
823sets the environment variable B<DISPLAY> to specify which display 1001sets the environment variable B<DISPLAY> to specify which display
824terminal to use. B<@@RXVTNAME@@> uses the environment variables 1002terminal to use. B<@@RXVT_NAME@@> uses the environment variables
825B<RXVTPATH> and B<PATH> to find XPM files. 1003B<RXVTPATH> and B<PATH> to find XPM files.
826 1004
827=head1 FILES 1005=head1 FILES
828 1006
829=over 4 1007=over 4
836 1014
837Color names. 1015Color names.
838 1016
839=back 1017=back
840 1018
841=head1 SEEALSO 1019=head1 SEE ALSO
842 1020
843I<xterm>(1), I<sh>(1), I<resize>(1), I<X>(1), I<pty>(4), I<tty>(4), I<utmp>(5) 1021@@RXVT_NAME@@(7), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5)
844
845See rxvtRef.html rxvtRef.txt for detailed information on recognized escape sequences and menuBar syntax, etc.
846 1022
847=head1 BUGS 1023=head1 BUGS
848 1024
849Check the BUGS file for an up-to-date list. 1025Check the BUGS file for an up-to-date list.
850 1026
851Cursor change support is not yet implemented. 1027Cursor change support is not yet implemented.
852 1028
853Click-and-drag doesn't work with X11 mouse report overriding. 1029Click-and-drag doesn't work with X11 mouse report overriding.
854 1030
855=head1 FTP LOCATION
856
857rxvt-+@@RXVTVERSION@@.tar.gz can be found at the following ftp sites L<@@RXVTFTPSITE@@>(@@RXVTFTPSITE@@)
858
859=head1 CURRENT PROJECT COORDINATOR 1031=head1 CURRENT PROJECT COORDINATOR
860 1032
861=over 4 1033=over 4
862 1034
863=item Project Coordinator 1035=item Project Coordinator
864 1036
865@@RXVTMAINT@@ L<@@RXVTMAINTEMAIL@@> 1037@@RXVT_MAINT@@ L<@@RXVT_MAINTEMAIL@@>
866 1038
867=item Web page maintainter 1039=item Web page maintainter
868 1040
869@@RXVTWEBMAINT@@ L<@@RXVTWEBMAINTEMAIL@@> 1041@@RXVT_WEBMAINT@@ L<@@RXVT_WEBMAINTEMAIL@@>
870 1042
871L<@@RXVTWEBPAGE@@>(@@RXVTWEBPAGE@@) 1043L<@@RXVT_WEBPAGE@@>
872 1044
873=back 1045=back
874 1046
875=head1 AUTHORS 1047=head1 AUTHORS
876 1048

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