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Revision 1.1 by root, Thu Aug 12 20:42:12 2004 UTC vs.
Revision 1.36 by root, Wed Dec 15 05:10:57 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
75 123
76=item B<-sh> 124=item B<-sh>
77 125
78I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent 126I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
79background image in addition to tinting it (i.e. B<-tint> must be 127background image in addition to tinting it (i.e. B<-tint> must be
80specified, too). 128specified, too, e.g. C<-tint white>).
81 129
82=item B<-bg> I<colour> 130=item B<-bg> I<colour>
83 131
84Window background colour; resource B<background>. 132Window background colour; resource B<background>.
85 133
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 (hopefully) reasonable default
120appended to it. resource B<font>. 168font list is always appended to it. See resource B<font> for more details.
121 169
122=item B<-rb>|B<+rb> 170In short, to specify an X11 core font, just specify it's name or prefix it
171with C<x:>. To specify an XFT-font, you need to prefix it with C<xft:>,
172e.g.:
123 173
124Enable "real bold" support. When this option is on, bold text will be 174 @@RXVT_NAME@@ -fn "xft:Bitstream Vera Sans Mono:pixelsize=15"
125displayed using the first available bold font in the font list. Bold 175 @@RXVT_NAME@@ -fn "9x15bold,xft:Bitstream Vera Sans Mono"
126fonts should thus be specified in the font list after their 176
127corresponding regular fonts. If no bold font can be found, a regular 177See also the question "How does rxvt-unicode choose fonts?" in the FAQ
128font will be used. resource B<realBold>. 178section of @@RXVT_NAME@@(7).
179
180=item B<-fb> I<fontlist>
181
182Compile font-styles: The bold font list to use when bold characters are to
183be printed. See resource B<boldFont> for details.
184
185=item B<-fi> I<fontlist>
186
187Compile font-styles: The italic font list to use when bold characters are to
188be printed. See resource B<italicFont> for details.
189
190=item B<-fbi> I<fontlist>
191
192Compile font-styles: The bold italic font list to use when bold characters are to
193be printed. See resource B<boldItalicFont> for details.
129 194
130=item B<-name> I<name> 195=item B<-name> I<name>
131 196
132Specify the application name under which resources are to be obtained, 197Specify the application name under which resources are to be obtained,
133rather than the default executable file name. Name should not contain 198rather than the default executable file name. Name should not contain
174=item B<-st>|B<+st> 239=item B<-st>|B<+st>
175 240
176Display normal (non XTerm/NeXT) scrollbar without/with a trough; 241Display normal (non XTerm/NeXT) scrollbar without/with a trough;
177resource B<scrollBar_floating>. 242resource B<scrollBar_floating>.
178 243
244=item B<-ptab>|B<+ptab>
245
246If enabled (default), "Horizontal Tab" characters are being stored as
247actual wide characters in the screen buffer, which makes it possible to
248select and paste them. Since a horizontal tab is a cursor movement and
249not an actual glyph, this can sometimes be visually annoying as the cursor
250on a tab character is displayed as a wide cursor; resource B<pastableTabs>.
251
179=item B<-bc>|B<+bc> 252=item B<-bc>|B<+bc>
180 253
181Blink the cursor; resource B<cursorBlink>. 254Blink the cursor; resource B<cursorBlink>.
182 255
183=item B<-iconic> 256=item B<-iconic>
202B<externalBorder>. 275B<externalBorder>.
203 276
204=item B<-bl> 277=item B<-bl>
205 278
206Compile I<frills>: Set MWM hints to request a borderless window, i.e. 279Compile I<frills>: Set MWM hints to request a borderless window, i.e.
207if honoured by the WM, the rxvt window will not have window 280if honoured by the WM, the rxvt-unicode window will not have window
208decorations; resource B<borderLess>. 281decorations; resource B<borderLess>.
209 282
210=item B<-lsp> I<number> 283=item B<-lsp> I<number>
211 284
212Compile I<linespace>: Lines (pixel height) to insert between each row 285Compile I<linespace>: Lines (pixel height) to insert between each row
219I<termcap(5)> database and should have I<li#> and I<co#> entries; 292I<termcap(5)> database and should have I<li#> and I<co#> entries;
220resource B<termName>. 293resource B<termName>.
221 294
222=item B<-e> I<command [arguments]> 295=item B<-e> I<command [arguments]>
223 296
224Run the command with its command-line arguments in the B<@@RXVTNAME@@> 297Run 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 298window; 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 299the 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 300given 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 301on 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, 302run the program specified by the B<SHELL> environment variable or,
283Turn on/off secondary screen scroll (default enabled); resource 356Turn on/off secondary screen scroll (default enabled); resource
284B<secondaryScroll>. 357B<secondaryScroll>.
285 358
286=item B<-xrm> I<resourcestring> 359=item B<-xrm> I<resourcestring>
287 360
288No effect on rxvt. Simply passes through an argument to be made 361No 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 362available in the instance's argument list. Appears in I<WM_COMMAND> in
290some window managers. 363some window managers.
291 364
292=back 365=back
293 366
294=head1 RESOURCES (available also as long-options) 367=head1 RESOURCES (available also as long-options)
295 368
296Note: `@@RXVTNAME@@ --help' gives a list of all resources (long 369Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
297options) compiled into your version. 370options) compiled into your version.
298 371
299There are two different methods that @@RXVTNAME@@ can use to get the 372There are two different methods that @@RXVT_NAME@@ can use to get the
300Xresource data: using the X libraries (Xrm*-functions) or internal 373Xresource data: using the X libraries (Xrm*-functions) or internal
301Xresources reader (B<~/.Xdefaults>). For the first method (ie. 374Xresources reader (B<~/.Xdefaults>). For the first method (ie.
302B<@@RXVTNAME@@ -h> lists B<XGetDefaults>), you can set and change the 375B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the
303resources using X11 tools like B<xset>. Many distribution do also load 376resources using X11 tools like B<xset>. Many distribution do also load
304settings from the B<~/.Xresources> file when X starts. 377settings from the B<~/.Xresources> file when X starts.
305 378
306If compiled with internal Xresources support (i.e. B<@@RXVTNAME@@ -h> 379If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h>
307lists B<.Xdefaults>) then B<@@RXVTNAME@@> accepts application defaults 380lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults
308set in XAPPLOADDIR/URxvt (compile-time defined: usually 381set in XAPPLOADDIR/URxvt (compile-time defined: usually
309B</usr/lib/X11/app-defaults/URxvt>) and resources set in 382B</usr/lib/X11/app-defaults/URxvt>) and resources set in
310B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist. 383B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist.
311Note that when reading X resources, B<@@RXVTNAME@@> recognizes two 384Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two
312class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows 385class 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 386resources common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be
314easily configured, while the class name B<URxvt> allows resources 387easily configured, while the class name B<URxvt> allows resources
315unique to B<@@RXVTNAME@@>, notably colours and key-handling, to be 388unique to B<@@RXVT_NAME@@>, notably colours and key-handling, to be
316shared between different B<@@RXVTNAME@@> configurations. If no 389shared between different B<@@RXVT_NAME@@> configurations. If no
317resources are specified, suitable defaults will be used. Command-line 390resources are specified, suitable defaults will be used. Command-line
318arguments can be used to override resource settings. The following 391arguments can be used to override resource settings. The following
319resources are allowed: 392resources are allowed:
320 393
321=over 4 394=over 4
342high-intensity (bold = bright foreground, blink = bright background) 415high-intensity (bold = bright foreground, blink = bright background)
343colours. The canonical names are as follows: 0=black, 1=red, 2=green, 416colours. 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 4173=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
345names used are listed in the B<COLORS AND GRAPHICS> section. 418names used are listed in the B<COLORS AND GRAPHICS> section.
346 419
420Colours higher than 15 cannot be set using resources (yet), but can be
421changed using an escape command (see @@RXVT_NAME@@(7)).
422
423Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
42488 colour support). Colours 80-87 are evenly spaces grey steps.
425
347=item B<colorBD:> I<colour> 426=item B<colorBD:> I<colour>
348 427
428=item B<colorIT:> I<colour>
429
349Use the specified colour to display bold characters when the foreground 430Use the specified colour to display bold or italic characters when the
350colour is the default. This option will be ignored if B<realBold> is 431foreground colour is the default. If font styles are not available
351enabled. 432(Compile styles) and this option is unset, reverse video is used instead.
352 433
353=item B<colorUL:> I<colour> 434=item B<colorUL:> I<colour>
354 435
355Use the specified colour to display underlined characters when the 436Use the specified colour to display underlined characters when the
356foreground colour is the default. 437foreground colour is the default.
357 438
358=item B<colorRV:> I<colour> 439=item B<colorRV:> I<colour>
359 440
360Use the specified colour as the background for reverse video 441Use the specified colour as the background for reverse video
361characters. 442characters.
443
444=item B<underlineColor:> I<colour>
445
446If set, use the specified colour as the colour for the underline
447itself. If unset, use the foreground colour.
362 448
363=item B<cursorColor:> I<colour> 449=item B<cursorColor:> I<colour>
364 450
365Use the specified colour for the cursor. The default is to use the 451Use the specified colour for the cursor. The default is to use the
366foreground colour; option B<-cr>. 452foreground colour; option B<-cr>.
400=item B<shading:> I<number> 486=item B<shading:> I<number>
401 487
402Darken (0 .. 100) or lighten (-1 .. -100) the transparent background 488Darken (0 .. 100) or lighten (-1 .. -100) the transparent background
403image in addition to tinting it. 489image in addition to tinting it.
404 490
405=item B<fading:> I<number>
406
407Scale the tint colour by the given percentage.
408
409=item B<scrollColor:> I<colour> 491=item B<scrollColor:> I<colour>
410 492
411Use the specified colour for the scrollbar [default #B2B2B2]. 493Use the specified colour for the scrollbar [default #B2B2B2].
412 494
413=item B<troughColor:> I<colour> 495=item B<troughColor:> I<colour>
414 496
415Use the specified colour for the scrollbar's trough area [default 497Use the specified colour for the scrollbar's trough area [default
416#969696]. Only relevant for normal (non XTerm/NeXT) scrollbar. 498#969696]. Only relevant for normal (non XTerm/NeXT) scrollbar.
499
500=item B<borderColor:> I<colour>
501
502The colour of the border around the text area and between the scrollbar
503and the text.
417 504
418=item B<backgroundPixmap:> I<file[;geom]> 505=item B<backgroundPixmap:> I<file[;geom]>
419 506
420Use the specified XPM file (note the `.xpm' extension is optional) for 507Use the specified XPM file (note the `.xpm' extension is optional) for
421the background and also optionally specify its scaling with a geometry 508the background and also optionally specify its scaling with a geometry
437 524
438Specify the colon-delimited search path for finding files (XPM and 525Specify the colon-delimited search path for finding files (XPM and
439menus), in addition to the paths specified by the B<RXVTPATH> and 526menus), in addition to the paths specified by the B<RXVTPATH> and
440B<PATH> environment variables. 527B<PATH> environment variables.
441 528
442=item B<font:> I<fontname> 529=item B<font:> I<fontlist>
443 530
444Select the fonts to be used. This is a comma seperated list of font 531Select 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. 532names that are used in turn when trying to display Unicode characters.
446The first font defines the cell size for characters; other fonts might 533The first font defines the cell size for characters; other fonts might
447be smaller, but not larger. A reasonable default font list is always 534be smaller, but not larger. A reasonable default font list is always
448appended to it. option B<-fn>. 535appended to it. option B<-fn>.
449 536
450=item B<realBold:> I<boolean> 537Each font can either be a standard X11 core font (XLFD) name, with
538optional prefix C<x:> or a Xft font (Compile xft), prefixed with C<xft:>.
451 539
452B<True>: Enable "real bold" support. When this option is on, bold text 540In addition, each font can be prefixed with additional hints and
453will be displayed using the first available bold font in the font list. 541specifications enclosed in square brackets (C<[]>). The only available
454Bold fonts should thus be specified in the font list after their 542hint 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 543fonts.
456font will be used. option B<-rb>. B<False>: Display bold text in a 544
457regular font, using the color specified with B<colorBD>; option B<+rb>. 545For example, this font resource
546
547 URxvt*font: 9x15bold,\
548 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
549 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
550 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
551 xft:Code2000:antialias=false
552
553specifies five fonts to be used. The first one is C<9x15bold> (actually
554the iso8859-1 version of the second font), which is the base font (because
555it is named first) and thus defines the character cell grid to be 9 pixels
556wide and 15 pixels high.
557
558The second font is just used to add additional unicode characters not in
559the base font, likewise the third, which is unfortunately non-bold, but
560the bold version of the font does contain less characters, so this is a
561useful supplement.
562
563The third font is an Xft font with aliasing turned off, and the characters
564are limited to the B<JIS 0208> codeset (i.e. japanese kanji). The font
565contains other characters, but we are not interested in them.
566
567The last font is a useful catch-all font that supplies most of the
568remaining unicode characters.
569
570=item B<boldFont:> I<fontlist>
571
572=item B<italicFont:> I<fontlist>
573
574=item B<boldItalicFont:> I<fontlist>
575
576The font list to use for displaying B<bold>, I<italic> or B<< I<bold
577italic> >> characters, respectively.
578
579If specified and non-empty, then the syntax is the same as for the
580B<font>-resource, and the given font list will be used as is, which makes
581it possible to substitute completely different font styles for bold and
582italic.
583
584If unset (the default), a suitable font list will be synthesized by
585"morphing" the normal text font list into the desired shape. If that is
586not possible, replacement fonts of the desired shape will be tried.
587
588If set, but empty, then this specific style is disabled and the normal
589text font will being used for the given style.
458 590
459=item B<selectstyle:> I<mode> 591=item B<selectstyle:> I<mode>
460 592
461Set mouse selection style to B<old> which is 2.20, B<oldword> which is 593Set 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 594xterm style with 2.20 old word selection, or anything else which gives
463xterm style selection. 595xterm style selection.
464 596
465=item B<scrollstyle:> I<mode> 597=item B<scrollstyle:> I<mode>
466 598
467Set scrollbar style to B<@@RXVTNAME@@>, B<rxvt>, B<plain>, B<next> or 599Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
468B<xterm> 600the author's favourite..
469 601
470=item B<title:> I<string> 602=item B<title:> I<string>
471 603
472Set window title string, the default title is the command-line 604Set window title string, the default title is the command-line
473specified after the B<-e> option, if any, otherwise the application 605specified after the B<-e> option, if any, otherwise the application
527Align the B<top>, B<bottom> or B<centre> [default] of the scrollbar 659Align the B<top>, B<bottom> or B<centre> [default] of the scrollbar
528thumb with the pointer on middle button press/drag. 660thumb with the pointer on middle button press/drag.
529 661
530=item B<scrollTtyOutput:> I<boolean> 662=item B<scrollTtyOutput:> I<boolean>
531 663
532B<True>: scroll to bottom when tty receives output; option B<+si>. 664B<True>: scroll to bottom when tty receives output; option B<-si>.
533B<False>: do not scroll to bottom when tty receives output; option 665B<False>: do not scroll to bottom when tty receives output; option
534B<-si>. 666B<+si>.
535 667
536=item B<scrollWithBuffer:> I<boolean> 668=item B<scrollWithBuffer:> I<boolean>
537 669
538B<True>: scroll with scrollback buffer when tty recieves new lines (and 670B<True>: scroll with scrollback buffer when tty receives new lines (and
539B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll 671B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll
540with scrollback buffer when tty recieves new lines; option B<-sw>. 672with scrollback buffer when tty recieves new lines; option B<-sw>.
541 673
542=item B<scrollTtyKeypress:> I<boolean> 674=item B<scrollTtyKeypress:> I<boolean>
543 675
544B<True>: scroll to bottom when a non-special key is pressed. Special 676B<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 677are 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 678are 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>. 679bottom 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@@>]
558 680
559=item B<saveLines:> I<number> 681=item B<saveLines:> I<number>
560 682
561Save I<number> lines in the scrollback buffer [default 64]. This 683Save I<number> lines in the scrollback buffer [default 64]. This
562resource is limited on most machines to 65535; option B<-sl>. 684resource is limited on most machines to 65535; option B<-sl>.
572option B<-w>, B<-bw>, B<-borderwidth>. 694option B<-w>, B<-bw>, B<-borderwidth>.
573 695
574=item B<borderLess:> I<boolean> 696=item B<borderLess:> I<boolean>
575 697
576Set MWM hints to request a borderless window, i.e. if honoured by the 698Set 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>. 699WM, the rxvt-unicode window will not have window decorations; option B<-bl>.
578 700
579=item B<termName:> I<termname> 701=item B<termName:> I<termname>
580 702
581Specifies the terminal type name to be set in the B<TERM> environment 703Specifies the terminal type name to be set in the B<TERM> environment
582variable; option B<-tn>. 704variable; option B<-tn>.
593 715
594=item B<mouseWheelScrollPage:> I<boolean> 716=item B<mouseWheelScrollPage:> I<boolean>
595 717
596B<True>: the mouse wheel scrolls a page full. B<False>: the mouse wheel 718B<True>: the mouse wheel scrolls a page full. B<False>: the mouse wheel
597scrolls five lines [default]. 719scrolls five lines [default].
720
721=item B<pastableTabs:> I<boolean>
722
723B<True>: store tabs as wide characters. B<False>: interpret tabs as cursor
724movement only; option C<-ptab>.
598 725
599=item B<cursorBlink:> I<boolean> 726=item B<cursorBlink:> I<boolean>
600 727
601B<True>: blink the cursor. B<False>: do not blink the cursor [default]; 728B<True>: blink the cursor. B<False>: do not blink the cursor [default];
602option B<-bc>. 729option B<-bc>.
652The locale to use for opening the IM. You can use an LC_CTYPE of e.g. 779The 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 780de_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 781extension to be able to input japanese characters while staying in
655another locale. option B<-imlocale>. 782another locale. option B<-imlocale>.
656 783
657=item B<insecure> 784=item B<insecure:> I<boolean>
658 785
659Enables "insecure" mode. Rxvt-unicode offers some escape sequences that 786Enables "insecure" mode. Rxvt-unicode offers some escape sequences that
660echo arbitrary strings like the icon name or the locale. This could be 787echo arbitrary strings like the icon name or the locale. This could be
661abused if somebody gets 8-bit-clean access to your display, wether 788abused if somebody gets 8-bit-clean access to your display, whether
662throuh a mail client displaying mail bodies unfiltered or though 789throuh a mail client displaying mail bodies unfiltered or though
663write(1). Therefore, these sequences are disabled by default. (Note 790write(1). Therefore, these sequences are disabled by default. (Note
664that other terminals, including xterm, have these sequences 791that other terminals, including xterm, have these sequences
665enabled by default). You can enable them by setting this boolean 792enabled by default). You can enable them by setting this boolean
666resource or specifying B<-insecure> as an option. At the moment, this 793resource 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 800B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option
674B<-mod>. 801B<-mod>.
675 802
676=item B<answerbackString:> I<string> 803=item B<answerbackString:> I<string>
677 804
678Specify the reply rxvt sends to the shell when an ENQ (control-E) 805Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
679character is passed through. It may contain escape values as described 806character is passed through. It may contain escape values as described
680in the entry on B<keysym> following. 807in the entry on B<keysym> following.
681 808
682=item B<secondaryScreen:> I<bool> 809=item B<secondaryScreen:> I<bool>
683 810
703 830
704=back 831=back
705 832
706=head1 THE SCROLLBAR 833=head1 THE SCROLLBAR
707 834
708Lines of text that scroll off the top of the B<@@RXVTNAME@@> window 835Lines 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 836(resource: B<saveLines>) and can be scrolled back using the scrollbar
710or by keystrokes. The normal B<@@RXVTNAME@@> scrollbar has arrows and 837or by keystrokes. The normal B<@@RXVT_NAME@@> scrollbar has arrows and
711its behaviour is fairly intuitive. The B<xterm-scrollbar> is without 838its behaviour is fairly intuitive. The B<xterm-scrollbar> is without
712arrows and its behaviour mimics that of I<xterm> 839arrows and its behaviour mimics that of I<xterm>
713 840
714Scroll down with B<Button1> (B<xterm-scrollbar>) or B<Shift-Next>. 841Scroll down with B<Button1> (B<xterm-scrollbar>) or B<Shift-Next>.
715Scroll up with B<Button3> (B<xterm-scrollbar>) or B<Shift-Prior>. 842Scroll 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 867Left click at the beginning of the region, drag to the end of the
741region and release; Right click to extend the marked region; Left 868region and release; Right click to extend the marked region; Left
742double-click to select a word; Left triple-click to select the entire 869double-click to select a word; Left triple-click to select the entire
743line. 870line.
744 871
872Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys)
873(Compile: frills) will create a rectangular selection instead of a normal
874one.
875
745=item B<Insertion>: 876=item B<Insertion>:
746 877
747Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in 878Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in
748an B<@@RXVTNAME@@> window causes the current text selection to be 879an B<@@RXVT_NAME@@> window causes the current text selection to be
749inserted as if it had been typed on the keyboard. 880inserted as if it had been typed on the keyboard.
750 881
751=back 882=back
752 883
753=head1 CHANGING FONTS 884=head1 CHANGING FONTS
754 885
755You can change fonts on-the-fly, which is to say cycle through the 886Changing 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 887supported in rxvt-unicode. Bug me if you need this.
757B<Shift-KP_Subtract>. Or, alternatively (if enabled) with 888
758B<@@HOTKEY@@-@@BIGFONT@@> and B<@@HOTKEY@@-@@SMALLFONT@@>, where the 889You can, however, switch fonts at runtime using escape sequences (and
759actual key can be selected using resources 890therefore using the menubar), e.g.:
760B<smallfont_key>/B<bigfont_key>. 891
892 printf '\e]701;%s\007' "9x15bold,xft:Kochi Gothic"
893
894rxvt-unicode will automatically re-apply these fonts to the output so far.
895
896=head1 ISO 14755 SUPPORT
897
898ISO 14755 is a standard for entering and viewing unicode characters
899and character codes using the keyboard. It consists of 4 parts. The
900first part is available rxvt-unicode has been compiled with
901C<--enable-frills>, the rest is available when rxvt-unicode was compiled
902with C<--enable-iso14755>.
903
904=over 4
905
906=item 5.1: Basic method
907
908This allows you to enter unicode characters using their hexcode.
909
910Start by pressing and holding both C<Control> and C<Shift>, then enter
911hex-digits (between one and six). Releasing C<Control> and C<Shift> will
912commit the character as if it were typed directly. While holding down
913C<Control> and C<Shift> you can also enter multiple characters by pressing
914C<Space>, which will commit the current character and lets you start a new
915one.
916
917As an example of use, imagine a business card with a japanese e-mail
918address, which you cannot type. Fortunately, the card has the e-mail
919address printed as hexcodes, e.g. C<671d 65e5>. You can enter this easily
920by pressing C<Control> and C<Shift>, followed by C<6-7-1-D-SPACE-6-5-E-5>,
921followed by releasing the modifier keys.
922
923=item 5.2: Keyboard symbols entry method
924
925This mode lets you input characters representing the keycap symbols of
926your keyboard, if representable in the current locale encoding.
927
928Start by pressing C<Control> and C<Shift> together, then releasing
929them. The next special key (cursor keys, home etc.) you enter will not
930invoke it's usual function but instead will insert the corresponding
931keycap symbol. The symbol will only be entered when the key has been
932released, otherwise pressing e.g. C<Shift> would enter the symbol for
933C<ISO Level 2 Switch>, although your intention might have been to enter a
934reverse tab (Shift-Tab).
935
936=item 5.3: Screen-selection entry method
937
938While this is implemented already (it's basically the selection
939mechanism), it could be extended by displaying a unicode character map.
940
941=item 5.4: Feedback method for identifying displayed characters for later input
942
943This method lets you display the unicode character code associated with
944characters already displayed.
945
946You enter this mode by holding down C<Control> and C<Shift> together, then
947pressing and holding the left mouse button and moving around. The unicode
948hex code(s) (it might be a combining character) of the character under the
949pointer is displayed until you release C<Control> and C<Shift>.
950
951In addition to the hex codes it will display the font used to draw this
952character - due to implementation reasons, characters combined with
953combining characters, line drawing characters and unknown characters will
954always be drawn using the built-in support font.
955
956=back
957
958With respect to conformance, rxvt-unicode is supposed to be compliant to
959both scenario A and B of ISO 14755, including part 5.2.
761 960
762=head1 LOGIN STAMP 961=head1 LOGIN STAMP
763 962
764B<@@RXVTNAME@@> tries to write an entry into the I<utmp>(5) file so 963B<@@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. 964that 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 965To allow this feature, B<@@RXVT_NAME@@> must be installed setuid root on
767some systems. 966some systems.
768 967
769=head1 COLORS AND GRAPHICS 968=head1 COLORS AND GRAPHICS
770 969
771In addition to the default foreground and background colours, 970In addition to the default foreground and background colours,
772B<@@RXVTNAME@@> can display up to 16 colours (8 ANSI colours plus 971B<@@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 972high-intensity bold/blink versions of the same). Here is a list of the
774colours with their B<rgb.txt> names. 973colours with their B<rgb.txt> names.
775 974
776=begin table 975=begin table
777 976
806I<xterm>(1) where the colours are only swapped if they have not otherwise 1005I<xterm>(1) where the colours are only swapped if they have not otherwise
807been specified. For example, 1006been specified. For example,
808 1007
809=over 4 1008=over 4
810 1009
811=item B<rxvt -fg Black -bg White -rv> 1010=item B<@@RXVT_NAME@@ -fg Black -bg White -rv>
812 1011
813would yield White on Black, while on I<xterm>(1) it would yield Black 1012would yield White on Black, while on I<xterm>(1) it would yield Black
814on White. 1013on White.
815 1014
816=back 1015=back
817 1016
818=head1 ENVIRONMENT 1017=head1 ENVIRONMENT
819 1018
820B<@@RXVTNAME@@> sets the environment variables B<TERM>, B<COLORTERM> 1019B<@@RXVT_NAME@@> sets the environment variables B<TERM>, B<COLORTERM>
821and B<COLORFGBG>. The environment variable B<WINDOWID> is set to the X 1020and 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 1021window id number of the B<@@RXVT_NAME@@> window and it also uses and
823sets the environment variable B<DISPLAY> to specify which display 1022sets the environment variable B<DISPLAY> to specify which display
824terminal to use. B<@@RXVTNAME@@> uses the environment variables 1023terminal to use. B<@@RXVT_NAME@@> uses the environment variables
825B<RXVTPATH> and B<PATH> to find XPM files. 1024B<RXVTPATH> and B<PATH> to find XPM files.
826 1025
827=head1 FILES 1026=head1 FILES
828 1027
829=over 4 1028=over 4
836 1035
837Color names. 1036Color names.
838 1037
839=back 1038=back
840 1039
841=head1 SEEALSO 1040=head1 SEE ALSO
842 1041
843I<xterm>(1), I<sh>(1), I<resize>(1), I<X>(1), I<pty>(4), I<tty>(4), I<utmp>(5) 1042@@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 1043
847=head1 BUGS 1044=head1 BUGS
848 1045
849Check the BUGS file for an up-to-date list. 1046Check the BUGS file for an up-to-date list.
850 1047
851Cursor change support is not yet implemented. 1048Cursor change support is not yet implemented.
852 1049
853Click-and-drag doesn't work with X11 mouse report overriding. 1050Click-and-drag doesn't work with X11 mouse report overriding.
854 1051
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 1052=head1 CURRENT PROJECT COORDINATOR
860 1053
861=over 4 1054=over 4
862 1055
863=item Project Coordinator 1056=item Project Coordinator
864 1057
865@@RXVTMAINT@@ L<@@RXVTMAINTEMAIL@@> 1058@@RXVT_MAINT@@ L<@@RXVT_MAINTEMAIL@@>
866 1059
867=item Web page maintainter 1060=item Web page maintainter
868 1061
869@@RXVTWEBMAINT@@ L<@@RXVTWEBMAINTEMAIL@@> 1062@@RXVT_WEBMAINT@@ L<@@RXVT_WEBMAINTEMAIL@@>
870 1063
871L<@@RXVTWEBPAGE@@>(@@RXVTWEBPAGE@@) 1064L<@@RXVT_WEBPAGE@@>
872 1065
873=back 1066=back
874 1067
875=head1 AUTHORS 1068=head1 AUTHORS
876 1069

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