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Revision: 1.19
Committed: Sat Feb 19 01:08:26 2005 UTC (19 years, 3 months ago) by root
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# User Rev Content
1 root 1.1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
2     <html xmlns="http://www.w3.org/1999/xhtml">
3     <head>
4     <title>unicode) -</title>
5     <link rev="made" href="mailto:perl-binary@plan9.de" />
6     </head>
7    
8     <body style="background-color: white">
9    
10     <p><a name="__index__"></a></p>
11     <!-- INDEX BEGIN -->
12    
13     <ul>
14    
15     <li><a href="#name">NAME</a></li>
16     <li><a href="#synopsis">SYNOPSIS</a></li>
17     <li><a href="#description">DESCRIPTION</a></li>
18     <li><a href="#frequently_asked_questions">FREQUENTLY ASKED QUESTIONS</a></li>
19     <li><a href="#rxvtunicode_vs__rxvt">RXVT-UNICODE VS. RXVT</a></li>
20     <li><a href="#options">OPTIONS</a></li>
21     <li><a href="#resources__available_also_as_longoptions_">RESOURCES (available also as long-options)</a></li>
22     <li><a href="#the_scrollbar">THE SCROLLBAR</a></li>
23     <li><a href="#mouse_reporting">MOUSE REPORTING</a></li>
24     <li><a href="#text_selection_and_insertion">TEXT SELECTION AND INSERTION</a></li>
25     <li><a href="#changing_fonts">CHANGING FONTS</a></li>
26     <li><a href="#iso_14755_support">ISO 14755 SUPPORT</a></li>
27     <li><a href="#login_stamp">LOGIN STAMP</a></li>
28     <li><a href="#colors_and_graphics">COLORS AND GRAPHICS</a></li>
29     <li><a href="#environment">ENVIRONMENT</a></li>
30     <li><a href="#files">FILES</a></li>
31     <li><a href="#see_also">SEE ALSO</a></li>
32     <li><a href="#bugs">BUGS</a></li>
33     <li><a href="#current_project_coordinator">CURRENT PROJECT COORDINATOR</a></li>
34     <li><a href="#authors">AUTHORS</a></li>
35     </ul>
36     <!-- INDEX END -->
37    
38     <hr />
39     <p>
40     </p>
41     <h1><a name="name">NAME</a></h1>
42     <p>rxvt-unicode (ouR XVT, unicode) - (a VT102 emulator for the X window system)</p>
43     <p>
44     </p>
45     <hr />
46     <h1><a name="synopsis">SYNOPSIS</a></h1>
47     <p><strong>rxvt</strong> [options] [-e command [ args ]]</p>
48     <p>
49     </p>
50     <hr />
51     <h1><a name="description">DESCRIPTION</a></h1>
52 root 1.16 <p><strong>rxvt-unicode</strong>, version <strong>5.2</strong>, is a colour vt102 terminal
53 root 1.1 emulator intended as an <em>xterm</em>(1) replacement for users who do not
54     require features such as Tektronix 4014 emulation and toolkit-style
55     configurability. As a result, <strong>rxvt-unicode</strong> uses much less swap space --
56     a significant advantage on a machine serving many X sessions.</p>
57     <p>
58     </p>
59     <hr />
60     <h1><a name="frequently_asked_questions">FREQUENTLY ASKED QUESTIONS</a></h1>
61 root 1.11 <p>See <code>rxvt(7)</code> (try <code>man 7 rxvt</code>) for a list of
62     frequently asked questions and answer to them and some common
63     problems. That document is also accessible on the World-Wide-Web at
64     <a href="http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html">http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html</a>.</p>
65 root 1.1 <p>
66     </p>
67     <hr />
68     <h1><a name="rxvtunicode_vs__rxvt">RXVT-UNICODE VS. RXVT</a></h1>
69     <p>Unlike the original rxvt, <strong>rxvt-unicode</strong> stores all text in Unicode
70     internally. That means it can store and display most scripts in the
71     world. Being a terminal emulator, however, some things are very difficult,
72     especially cursive scripts such as arabic, vertically written scripts
73     like mongolian or scripts requiring extremely complex combining rules,
74     like tibetan or devenagari. Don't expect pretty output when using these
75     scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
76     fine, though. A somewhat difficult case are left-to-right scripts, such
77     as hebrew: <strong>rxvt-unicode</strong> adopts the view that bidirectional algorithms
78     belong into the application, not the terminal emulator (too many things --
79     such as cursor-movement while editing -- break otherwise), but that might
80     change.</p>
81     <p>If you are looking for a terminal that supports more exotic scripts, let
82     me recommend <code>mlterm</code>, which is a very userfriendly, lean and clean
83     terminal emulator. In fact, the reason rxvt-unicode was born was solely
84     because the author couldn't get <code>mlterm</code> to use one font for latin1 and
85     another for japanese.</p>
86     <p>Therefore another design rationale was the use of multiple fonts to
87     display characters: The idea of a single unicode font which many other
88     programs force onto it's users never made sense to me: You should be able
89     to choose any font for any script freely.</p>
90     <p>Apart from that, rxvt-unicode is also much better internationalised than
91     it's predecessor, supports things such as XFT and ISO 14755 that are handy
92     in i18n-environments, is faster, and has a lot less bugs than the original
93     rxvt. This all in addition to dozens of other small improvements.</p>
94     <p>It is still faithfully following the original rxvt idea of being lean
95     and nice on resources: for example, you can still configure rxvt-unicode
96     without most of it's features to get a lean binary. It also comes with
97     a client/daemon pair that lets you open any number of terminal windows
98     from within a single process, which makes startup time very fast and
99     drastically reduces memory usage. See <code>rxvtd(1)</code> (daemon) and
100     <code>rxvtc(1)</code> (client).</p>
101     <p>It also makes technical information about escape sequences (which have
102     been extended) easier accessible: see <code>rxvt(7)</code> for technical
103     reference documentation (escape sequences etc.).</p>
104     <p>
105     </p>
106     <hr />
107     <h1><a name="options">OPTIONS</a></h1>
108     <p>The <strong>rxvt</strong> options (mostly a subset of <em>xterm</em>'s) are listed
109     below. In keeping with the smaller-is-better philosophy, options may be
110     eliminated or default values chosen at compile-time, so options and
111     defaults listed may not accurately reflect the version installed on
112     your system. `rxvt -h' gives a list of major compile-time options on
113     the <em>Options</em> line. Option descriptions may be prefixed with which
114     compile option each is dependent upon. e.g. `Compile <em>XIM</em>:' requires
115     <em>XIM</em> on the <em>Options</em> line. Note: `rxvt -help' gives a list of all
116     command-line options compiled into your version.</p>
117     <p>Note that <strong>rxvt</strong> permits the resource name to be used as a
118     long-option (--/++ option) so the potential command-line options are
119     far greater than those listed. For example: `rxvt --loginShell --color1
120     Orange'.</p>
121     <p>The following options are available:</p>
122     <dl>
123     <dt><strong><a name="item__2dhelp_2c__2d_2dhelp"><strong>-help</strong>, <strong>--help</strong></a></strong><br />
124     </dt>
125     <dd>
126     Print out a message describing available options.
127     </dd>
128     <p></p>
129     <dt><strong><a name="item__2ddisplay_displayname"><strong>-display</strong> <em>displayname</em></a></strong><br />
130     </dt>
131     <dd>
132     Attempt to open a window on the named X display (<strong>-d</strong> still
133     respected). In the absence of this option, the display specified by the
134     <strong>DISPLAY</strong> environment variable is used.
135     </dd>
136     <p></p>
137     <dt><strong><a name="item__2dgeometry_geom"><strong>-geometry</strong> <em>geom</em></a></strong><br />
138     </dt>
139     <dd>
140     Window geometry (<strong>-g</strong> still respected); resource <strong>geometry</strong>.
141     </dd>
142     <p></p>
143     <dt><strong><a name="item__2drv_7c_2brv"><strong>-rv</strong>|<strong>+rv</strong></a></strong><br />
144     </dt>
145     <dd>
146     Turn on/off simulated reverse video; resource <strong>reverseVideo</strong>.
147     </dd>
148     <p></p>
149     <dt><strong><a name="item__2dj_7c_2bj"><strong>-j</strong>|<strong>+j</strong></a></strong><br />
150     </dt>
151     <dd>
152     Turn on/off jump scrolling; resource <strong>jumpScroll</strong>.
153     </dd>
154     <p></p>
155     <dt><strong><a name="item__2dip_7c_2bip"><strong>-ip</strong>|<strong>+ip</strong></a></strong><br />
156     </dt>
157     <dd>
158     Turn on/off inheriting parent window's pixmap. Alternative form is
159     <strong>-tr</strong>; resource <strong>inheritPixmap</strong>.
160     </dd>
161     <p></p>
162     <dt><strong><a name="item__2dfade_number"><strong>-fade</strong> <em>number</em></a></strong><br />
163     </dt>
164     <dd>
165     Fade the text by the given percentage when focus is lost. resource <strong>fading</strong>.
166     </dd>
167     <p></p>
168     <dt><strong><a name="item__2dtint_colour"><strong>-tint</strong> <em>colour</em></a></strong><br />
169     </dt>
170     <dd>
171     Tint the transparent background pixmap with the given colour when
172     transparency is enabled with <strong>-tr</strong> or <strong>-ip</strong>. See also the <strong>-sh</strong>
173     option that can be used to brighten or darken the image in addition to
174     tinting it.
175     </dd>
176     <p></p>
177     <dt><strong><a name="item__2dsh"><strong>-sh</strong></a></strong><br />
178     </dt>
179     <dd>
180     <em>number</em> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
181     background image in addition to tinting it (i.e. <strong>-tint</strong> must be
182     specified, too, e.g. <code>-tint white</code>).
183     </dd>
184     <p></p>
185     <dt><strong><a name="item__2dbg_colour"><strong>-bg</strong> <em>colour</em></a></strong><br />
186     </dt>
187     <dd>
188     Window background colour; resource <strong>background</strong>.
189     </dd>
190     <p></p>
191     <dt><strong><a name="item__2dfg_colour"><strong>-fg</strong> <em>colour</em></a></strong><br />
192     </dt>
193     <dd>
194     Window foreground colour; resource <strong>foreground</strong>.
195     </dd>
196     <p></p>
197     <dt><strong><a name="item__2dpixmap_file_5b_3bgeom_5d"><strong>-pixmap</strong> <em>file[;geom]</em></a></strong><br />
198     </dt>
199     <dd>
200     Compile <em>XPM</em>: Specify XPM file for the background and also optionally
201 root 1.3 specify its scaling with a geometry string. Note you may need to
202     add quotes to avoid special shell interpretation of the <code>;</code> in the
203 root 1.1 command-line; resource <strong>backgroundPixmap</strong>.
204     </dd>
205     <p></p>
206     <dt><strong><a name="item__2dcr_colour"><strong>-cr</strong> <em>colour</em></a></strong><br />
207     </dt>
208     <dd>
209     The cursor colour; resource <strong>cursorColor</strong>.
210     </dd>
211     <p></p>
212     <dt><strong><a name="item__2dpr_colour"><strong>-pr</strong> <em>colour</em></a></strong><br />
213     </dt>
214     <dd>
215     The mouse pointer foreground colour; resource <strong>pointerColor</strong>.
216     </dd>
217     <p></p>
218     <dt><strong><a name="item__2dpr2_colour"><strong>-pr2</strong> <em>colour</em></a></strong><br />
219     </dt>
220     <dd>
221     The mouse pointer background colour; resource <strong>pointerColor2</strong>.
222     </dd>
223     <p></p>
224     <dt><strong><a name="item__2dbd_colour"><strong>-bd</strong> <em>colour</em></a></strong><br />
225     </dt>
226     <dd>
227     The colour of the border around the text area and between the scrollbar and the text;
228     resource <strong>borderColor</strong>.
229     </dd>
230     <p></p>
231     <dt><strong><a name="item__2dfn_fontlist"><strong>-fn</strong> <em>fontlist</em></a></strong><br />
232     </dt>
233     <dd>
234     Select the fonts to be used. This is a comma separated list of font names
235     that are used in turn when trying to display Unicode characters. The
236     first font defines the cell size for characters; other fonts might be
237     smaller, but not (in general) larger. A (hopefully) reasonable default
238     font list is always appended to it. See resource <strong>font</strong> for more details.
239     </dd>
240     <dd>
241     <p>In short, to specify an X11 core font, just specify it's name or prefix it
242     with <code>x:</code>. To specify an XFT-font, you need to prefix it with <code>xft:</code>,
243     e.g.:</p>
244     </dd>
245     <dd>
246     <pre>
247     rxvt -fn &quot;xft:Bitstream Vera Sans Mono:pixelsize=15&quot;
248     rxvt -fn &quot;9x15bold,xft:Bitstream Vera Sans Mono&quot;</pre>
249     </dd>
250     <dd>
251     <p>See also the question ``How does rxvt-unicode choose fonts?'' in the FAQ
252     section of rxvt(7).</p>
253     </dd>
254     <p></p>
255     <dt><strong><a name="item__2dfb_fontlist"><strong>-fb</strong> <em>fontlist</em></a></strong><br />
256     </dt>
257     <dd>
258     Compile font-styles: The bold font list to use when bold characters are to
259     be printed. See resource <strong>boldFont</strong> for details.
260     </dd>
261     <p></p>
262     <dt><strong><a name="item__2dfi_fontlist"><strong>-fi</strong> <em>fontlist</em></a></strong><br />
263     </dt>
264     <dd>
265     Compile font-styles: The italic font list to use when bold characters are to
266     be printed. See resource <strong>italicFont</strong> for details.
267     </dd>
268     <p></p>
269     <dt><strong><a name="item__2dfbi_fontlist"><strong>-fbi</strong> <em>fontlist</em></a></strong><br />
270     </dt>
271     <dd>
272     Compile font-styles: The bold italic font list to use when bold characters are to
273     be printed. See resource <strong>boldItalicFont</strong> for details.
274     </dd>
275     <p></p>
276     <dt><strong><a name="item__2dname_name"><strong>-name</strong> <em>name</em></a></strong><br />
277     </dt>
278     <dd>
279     Specify the application name under which resources are to be obtained,
280     rather than the default executable file name. Name should not contain
281     `.' or `*' characters. Also sets the icon and title name.
282     </dd>
283     <p></p>
284     <dt><strong><a name="item__2dls_7c_2bls"><strong>-ls</strong>|<strong>+ls</strong></a></strong><br />
285     </dt>
286     <dd>
287     Start as a login-shell/sub-shell; resource <strong>loginShell</strong>.
288     </dd>
289     <p></p>
290     <dt><strong><a name="item__2dut_7c_2but"><strong>-ut</strong>|<strong>+ut</strong></a></strong><br />
291     </dt>
292     <dd>
293     Compile <em>utmp</em>: Inhibit/enable writing a utmp entry; resource
294     <strong>utmpInhibit</strong>.
295     </dd>
296     <p></p>
297     <dt><strong><a name="item__2dvb_7c_2bvb"><strong>-vb</strong>|<strong>+vb</strong></a></strong><br />
298     </dt>
299     <dd>
300     Turn on/off visual bell on receipt of a bell character; resource
301     <strong>visualBell</strong>.
302     </dd>
303     <p></p>
304     <dt><strong><a name="item__2dsb_7c_2bsb"><strong>-sb</strong>|<strong>+sb</strong></a></strong><br />
305     </dt>
306     <dd>
307     Turn on/off scrollbar; resource <strong>scrollBar</strong>.
308     </dd>
309     <p></p>
310     <dt><strong><a name="item__2dsi_7c_2bsi"><strong>-si</strong>|<strong>+si</strong></a></strong><br />
311     </dt>
312     <dd>
313     Turn on/off scroll-to-bottom on TTY output inhibit; resource
314     <strong>scrollTtyOutput</strong> has opposite effect.
315     </dd>
316     <p></p>
317     <dt><strong><a name="item__2dsk_7c_2bsk"><strong>-sk</strong>|<strong>+sk</strong></a></strong><br />
318     </dt>
319     <dd>
320     Turn on/off scroll-to-bottom on keypress; resource
321     <strong>scrollTtyKeypress</strong>.
322     </dd>
323     <p></p>
324     <dt><strong><a name="item__2dsw_7c_2bsw"><strong>-sw</strong>|<strong>+sw</strong></a></strong><br />
325     </dt>
326     <dd>
327     Turn on/off scrolling with the scrollback buffer as new lines appear.
328     This only takes effect if <strong>-si</strong> is also given; resource
329     <strong>scrollWithBuffer</strong>.
330     </dd>
331     <p></p>
332     <dt><strong><a name="item__2dsr_7c_2bsr"><strong>-sr</strong>|<strong>+sr</strong></a></strong><br />
333     </dt>
334     <dd>
335     Put scrollbar on right/left; resource <strong>scrollBar_right</strong>.
336     </dd>
337     <p></p>
338     <dt><strong><a name="item__2dst_7c_2bst"><strong>-st</strong>|<strong>+st</strong></a></strong><br />
339     </dt>
340     <dd>
341     Display normal (non XTerm/NeXT) scrollbar without/with a trough;
342     resource <strong>scrollBar_floating</strong>.
343     </dd>
344     <p></p>
345     <dt><strong><a name="item__2dptab_7c_2bptab"><strong>-ptab</strong>|<strong>+ptab</strong></a></strong><br />
346     </dt>
347     <dd>
348     If enabled (default), ``Horizontal Tab'' characters are being stored as
349     actual wide characters in the screen buffer, which makes it possible to
350     select and paste them. Since a horizontal tab is a cursor movement and
351     not an actual glyph, this can sometimes be visually annoying as the cursor
352     on a tab character is displayed as a wide cursor; resource <strong>pastableTabs</strong>.
353     </dd>
354     <p></p>
355     <dt><strong><a name="item__2dbc_7c_2bbc"><strong>-bc</strong>|<strong>+bc</strong></a></strong><br />
356     </dt>
357     <dd>
358     Blink the cursor; resource <strong>cursorBlink</strong>.
359     </dd>
360     <p></p>
361     <dt><strong><a name="item__2diconic"><strong>-iconic</strong></a></strong><br />
362     </dt>
363     <dd>
364     Start iconified, if the window manager supports that option.
365     Alternative form is <strong>-ic</strong>.
366     </dd>
367     <p></p>
368     <dt><strong><a name="item__2dsl_number"><strong>-sl</strong> <em>number</em></a></strong><br />
369     </dt>
370     <dd>
371     Save <em>number</em> lines in the scrollback buffer. See resource entry for
372     limits; resource <strong>saveLines</strong>.
373     </dd>
374     <p></p>
375     <dt><strong><a name="item__2db_number"><strong>-b</strong> <em>number</em></a></strong><br />
376     </dt>
377     <dd>
378     Compile <em>frills</em>: Internal border of <em>number</em> pixels. See resource
379     entry for limits; resource <strong>internalBorder</strong>.
380     </dd>
381     <p></p>
382     <dt><strong><a name="item__2dw_number"><strong>-w</strong> <em>number</em></a></strong><br />
383     </dt>
384     <dd>
385     Compile <em>frills</em>: External border of <em>number</em> pixels. Also, <strong>-bw</strong>
386     and <strong>-borderwidth</strong>. See resource entry for limits; resource
387     <strong>externalBorder</strong>.
388     </dd>
389     <p></p>
390     <dt><strong><a name="item__2dbl"><strong>-bl</strong></a></strong><br />
391     </dt>
392     <dd>
393     Compile <em>frills</em>: Set MWM hints to request a borderless window, i.e.
394     if honoured by the WM, the rxvt-unicode window will not have window
395     decorations; resource <strong>borderLess</strong>.
396     </dd>
397     <p></p>
398     <dt><strong><a name="item__2dlsp_number"><strong>-lsp</strong> <em>number</em></a></strong><br />
399     </dt>
400     <dd>
401     Compile <em>frills</em>: Lines (pixel height) to insert between each row of
402     the display. Useful to work around font rendering problems; resource
403     <strong>linespace</strong>.
404     </dd>
405     <p></p>
406     <dt><strong><a name="item__2dtn_termname"><strong>-tn</strong> <em>termname</em></a></strong><br />
407     </dt>
408     <dd>
409     This option specifies the name of the terminal type to be set in the
410     <strong>TERM</strong> environment variable. This terminal type must exist in the
411     <em>termcap(5)</em> database and should have <em>li#</em> and <em>co#</em> entries;
412     resource <strong>termName</strong>.
413     </dd>
414     <p></p>
415     <dt><strong><a name="item__2de_command__5barguments_5d"><strong>-e</strong> <em>command [arguments]</em></a></strong><br />
416     </dt>
417     <dd>
418     Run the command with its command-line arguments in the <strong>rxvt</strong>
419     window; also sets the window title and icon name to be the basename of
420     the program being executed if neither <em>-title</em> (<em>-T</em>) nor <em>-n</em> are
421     given on the command line. If this option is used, it must be the last
422     on the command-line. If there is no <strong>-e</strong> option then the default is to
423     run the program specified by the <strong>SHELL</strong> environment variable or,
424     failing that, <em>sh(1)</em>.
425     </dd>
426     <p></p>
427     <dt><strong><a name="item__2dtitle_text"><strong>-title</strong> <em>text</em></a></strong><br />
428     </dt>
429     <dd>
430     Window title (<strong>-T</strong> still respected); the default title is the basename
431     of the program specified after the <strong>-e</strong> option, if any, otherwise the
432     application name; resource <strong>title</strong>.
433     </dd>
434     <p></p>
435     <dt><strong><a name="item__2dn_text"><strong>-n</strong> <em>text</em></a></strong><br />
436     </dt>
437     <dd>
438     Icon name; the default name is the basename of the program specified
439     after the <strong>-e</strong> option, if any, otherwise the application name;
440     resource <strong>iconName</strong>.
441     </dd>
442     <p></p>
443     <dt><strong><a name="item__2dc"><strong>-C</strong></a></strong><br />
444     </dt>
445     <dd>
446     Capture system console messages.
447     </dd>
448     <p></p>
449     <dt><strong><a name="item__2dpt_style"><strong>-pt</strong> <em>style</em></a></strong><br />
450     </dt>
451     <dd>
452     Compile <em>XIM</em>: input style for input method; <strong>OverTheSpot</strong>,
453     <strong>OffTheSpot</strong>, <strong>Root</strong>; resource <strong>preeditType</strong>.
454     </dd>
455     <p></p>
456     <dt><strong><a name="item__2dim_text"><strong>-im</strong> <em>text</em></a></strong><br />
457     </dt>
458     <dd>
459     Compile <em>XIM</em>: input method name. resource <strong>inputMethod</strong>.
460     </dd>
461     <p></p>
462     <dt><strong><a name="item__2dimlocale_string"><strong>-imlocale</strong> <em>string</em></a></strong><br />
463     </dt>
464     <dd>
465 root 1.6 The locale to use for opening the IM. You can use an <code>LC_CTYPE</code> of e.g.
466     <code>de_DE.UTF-8</code> for normal text processing but <code>ja_JP.EUC-JP</code> for the
467     input extension to be able to input japanese characters while staying in
468     another locale. resource <strong>imLocale</strong>.
469     </dd>
470     <p></p>
471     <dt><strong><a name="item__2dimfont_fontset"><strong>-imfont</strong> <em>fontset</em></a></strong><br />
472     </dt>
473     <dd>
474     Set the font set to use for the X Input Method, see resource <strong>imFont</strong>
475     for more info.
476     </dd>
477     <p></p>
478     <dt><strong><a name="item__2dtcw"><strong>-tcw</strong></a></strong><br />
479     </dt>
480     <dd>
481     Change the meaning of triple-click selection with the left mouse
482     button. Instead of selecting a full line it will extend the selection the
483     end of the logical line only. resource <strong>tripleclickwords</strong>.
484 root 1.1 </dd>
485     <p></p>
486     <dt><strong><a name="item__2dinsecure"><strong>-insecure</strong></a></strong><br />
487     </dt>
488     <dd>
489     Enable ``insecure'' mode, which currently enables most of the escape
490     sequences that echo strings. See the resource <strong>insecure</strong> for more
491     info.
492     </dd>
493     <p></p>
494     <dt><strong><a name="item__2dmod_modifier"><strong>-mod</strong> <em>modifier</em></a></strong><br />
495     </dt>
496     <dd>
497     Override detection of Meta modifier with specified key: <strong>alt</strong>,
498     <strong>meta</strong>, <strong>hyper</strong>, <strong>super</strong>, <strong>mod1</strong>, <strong>mod2</strong>, <strong>mod3</strong>, <strong>mod4</strong>,
499     <strong>mod5</strong>; resource <em>modifier</em>.
500     </dd>
501     <p></p>
502     <dt><strong><a name="item__2dssc_7c_2bssc"><strong>-ssc</strong>|<strong>+ssc</strong></a></strong><br />
503     </dt>
504     <dd>
505     Turn on/off secondary screen (default enabled); resource
506     <strong>secondaryScreen</strong>.
507     </dd>
508     <p></p>
509     <dt><strong><a name="item__2dssr_7c_2bssr"><strong>-ssr</strong>|<strong>+ssr</strong></a></strong><br />
510     </dt>
511     <dd>
512     Turn on/off secondary screen scroll (default enabled); resource
513     <strong>secondaryScroll</strong>.
514     </dd>
515     <p></p>
516 root 1.17 <dt><strong><a name="item__2dkeysym_2esym_string"><strong>-keysym.</strong><em>sym</em> <em>string</em></a></strong><br />
517 root 1.11 </dt>
518     <dd>
519     Remap a key symbol. See resource <strong>keysym</strong>.
520     </dd>
521     <p></p>
522 root 1.17 <dt><strong><a name="item__2dembed_windowid"><strong>-embed</strong> <em>windowid</em></a></strong><br />
523 root 1.1 </dt>
524     <dd>
525 root 1.14 Tells rxvt to embed it's windows into an already-existing window,
526     which enables applications to easily embed a terminal.
527     </dd>
528     <dd>
529     <p>Right now, rxvt will first unmap/map the specified window, so it
530     shouldn't be a top-level window. rxvt will also reconfigure it
531     quite a bit, so don't expect it to keep some specific state. It's best to
532     create an extra subwindow for rxvt and leave it alone.</p>
533     </dd>
534     <dd>
535 root 1.15 <p>The window will not be destroyed when rxvt exits.</p>
536     </dd>
537     <dd>
538 root 1.14 <p>It might be useful to know that rxvt will not close file
539     descriptors passed to it (except for stdin/out/err, of course), so you
540     can use file descriptors to communicate with the programs within the
541     terminal. This works regardless of wether the <code>-embed</code> option was used or
542     not.</p>
543 root 1.1 </dd>
544 root 1.17 <dd>
545     <p>Here is a short Gtk2-perl snippet that illustrates how this option can be
546     used (a longer example is in <em>doc/embed</em>):</p>
547     </dd>
548     <dd>
549     <pre>
550 root 1.19 my $rxvt = new Gtk2::Socket;
551     $rxvt-&gt;signal_connect_after (realize =&gt; sub {
552     my $xid = $_[0]-&gt;window-&gt;get_xid;
553     system &quot;rxvt -embed $xid &amp;&quot;;
554     });</pre>
555 root 1.17 </dd>
556     <p></p>
557     <dt><strong><a name="item__2dpty_2dfd_fileno"><strong>-pty-fd</strong> <em>fileno</em></a></strong><br />
558     </dt>
559     <dd>
560     Tells rxvt NOT to execute any commands or create a new pty/tty
561     pair but instead use the given filehandle as the tty master. This is
562     useful if you want to drive rxvt as a generic terminal emulator
563     without having to run a program within it.
564     </dd>
565     <dd>
566     <p>If this switch is given, rxvt will not create any utmp/wtmp
567     entries and will not tinker with pty/tty permissions - you have to do that
568     yourself if you want that.</p>
569     </dd>
570     <dd>
571     <p>Here is a example in perl that illustrates how this option can be used (a
572     longer example is in <em>doc/pty-fd</em>):</p>
573     </dd>
574     <dd>
575     <pre>
576     use IO::Pty;
577     use Fcntl;</pre>
578     </dd>
579     <dd>
580     <pre>
581     my $pty = new IO::Pty;
582 root 1.18 fcntl $pty, F_SETFD, 0; # clear close-on-exec
583     system &quot;rxvt -pty-fd &quot; . (fileno $pty) . &quot;&amp;&quot;;
584     close $pty;</pre>
585 root 1.17 </dd>
586     <dd>
587     <pre>
588     # now communicate with rxvt
589     my $slave = $pty-&gt;slave;
590     while (&lt;$slave&gt;) { print $slave &quot;got &lt;$_&gt;\n&quot; }</pre>
591     </dd>
592 root 1.1 <p></p></dl>
593     <p>
594     </p>
595     <hr />
596     <h1><a name="resources__available_also_as_longoptions_">RESOURCES (available also as long-options)</a></h1>
597     <p>Note: `rxvt --help' gives a list of all resources (long
598     options) compiled into your version.</p>
599     <p>There are two different methods that rxvt can use to get the
600     Xresource data: using the X libraries (Xrm*-functions) or internal
601     Xresources reader (<strong>~/.Xdefaults</strong>). For the first method (ie.
602     <strong>rxvt -h</strong> lists <strong>XGetDefaults</strong>), you can set and change the
603 root 1.11 resources using X11 tools like <strong>xrdb</strong>. Many distribution do also load
604     settings from the <strong>~/.Xresources</strong> file when X starts. rxvt
605     will consult the following files/resources in order, with later settings
606     overwriting earlier ones:</p>
607     <pre>
608     1. system-wide app-defaults file, either locale-dependent OR global
609     2. app-defaults file in $XAPPLRESDIR
610     3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
611     4. SCREEN_RESOURCES for the current screen
612     5. $XENVIRONMENT file OR $HOME/.Xdefaults-&lt;nodename&gt;</pre>
613 root 1.1 <p>If compiled with internal Xresources support (i.e. <strong>rxvt -h</strong>
614     lists <strong>.Xdefaults</strong>) then <strong>rxvt</strong> accepts application defaults
615     set in XAPPLOADDIR/URxvt (compile-time defined: usually
616     <strong>/usr/lib/X11/app-defaults/URxvt</strong>) and resources set in
617     <strong>~/.Xdefaults</strong>, or <strong>~/.Xresources</strong> if <strong>~/.Xdefaults</strong> does not exist.
618     Note that when reading X resources, <strong>rxvt</strong> recognizes two
619     class names: <strong>XTerm</strong> and <strong>URxvt</strong>. The class name <strong>Rxvt</strong> allows
620     resources common to both <strong>rxvt</strong> and the original <em>rxvt</em> to be
621     easily configured, while the class name <strong>URxvt</strong> allows resources
622     unique to <strong>rxvt</strong>, notably colours and key-handling, to be
623     shared between different <strong>rxvt</strong> configurations. If no
624     resources are specified, suitable defaults will be used. Command-line
625     arguments can be used to override resource settings. The following
626     resources are allowed:</p>
627     <dl>
628     <dt><strong><a name="item_geometry_3a_geom"><strong>geometry:</strong> <em>geom</em></a></strong><br />
629     </dt>
630     <dd>
631     Create the window with the specified X window geometry [default 80x24];
632     option <strong>-geometry</strong>.
633     </dd>
634     <p></p>
635     <dt><strong><a name="item_background_3a_colour"><strong>background:</strong> <em>colour</em></a></strong><br />
636     </dt>
637     <dd>
638     Use the specified colour as the window's background colour [default
639     White]; option <strong>-bg</strong>.
640     </dd>
641     <p></p>
642     <dt><strong><a name="item_foreground_3a_colour"><strong>foreground:</strong> <em>colour</em></a></strong><br />
643     </dt>
644     <dd>
645     Use the specified colour as the window's foreground colour [default
646     Black]; option <strong>-fg</strong>.
647     </dd>
648     <p></p>
649     <dt><strong><a name="item_colorn_3a_colour"><strong>color</strong><em>n</em><strong>:</strong> <em>colour</em></a></strong><br />
650     </dt>
651     <dd>
652     Use the specified colour for the colour value <em>n</em>, where 0-7
653     corresponds to low-intensity (normal) colours and 8-15 corresponds to
654     high-intensity (bold = bright foreground, blink = bright background)
655     colours. The canonical names are as follows: 0=black, 1=red, 2=green,
656     3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
657     names used are listed in the <strong>COLORS AND GRAPHICS</strong> section.
658     </dd>
659     <dd>
660     <p>Colours higher than 15 cannot be set using resources (yet), but can be
661     changed using an escape command (see rxvt(7)).</p>
662     </dd>
663     <dd>
664     <p>Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
665     88 colour support). Colours 80-87 are evenly spaces grey steps.</p>
666     </dd>
667     <p></p>
668     <dt><strong><a name="item_colorbd_3a_colour"><strong>colorBD:</strong> <em>colour</em></a></strong><br />
669     </dt>
670     <dt><strong><a name="item_colorit_3a_colour"><strong>colorIT:</strong> <em>colour</em></a></strong><br />
671     </dt>
672     <dd>
673     Use the specified colour to display bold or italic characters when the
674     foreground colour is the default. If font styles are not available
675 root 1.3 (Compile <em>styles</em>) and this option is unset, reverse video is used instead.
676 root 1.1 </dd>
677     <p></p>
678     <dt><strong><a name="item_colorul_3a_colour"><strong>colorUL:</strong> <em>colour</em></a></strong><br />
679     </dt>
680     <dd>
681     Use the specified colour to display underlined characters when the
682     foreground colour is the default.
683     </dd>
684     <p></p>
685     <dt><strong><a name="item_colorrv_3a_colour"><strong>colorRV:</strong> <em>colour</em></a></strong><br />
686     </dt>
687     <dd>
688     Use the specified colour as the background for reverse video
689     characters.
690     </dd>
691     <p></p>
692     <dt><strong><a name="item_underlinecolor_3a_colour"><strong>underlineColor:</strong> <em>colour</em></a></strong><br />
693     </dt>
694     <dd>
695     If set, use the specified colour as the colour for the underline
696     itself. If unset, use the foreground colour.
697     </dd>
698     <p></p>
699     <dt><strong><a name="item_cursorcolor_3a_colour"><strong>cursorColor:</strong> <em>colour</em></a></strong><br />
700     </dt>
701     <dd>
702     Use the specified colour for the cursor. The default is to use the
703     foreground colour; option <strong>-cr</strong>.
704     </dd>
705     <p></p>
706     <dt><strong><a name="item_cursorcolor2_3a_colour"><strong>cursorColor2:</strong> <em>colour</em></a></strong><br />
707     </dt>
708     <dd>
709     Use the specified colour for the colour of the cursor text. For this to
710     take effect, <strong>cursorColor</strong> must also be specified. The default is to
711     use the background colour.
712     </dd>
713     <p></p>
714     <dt><strong><a name="item_reversevideo_3a_boolean"><strong>reverseVideo:</strong> <em>boolean</em></a></strong><br />
715     </dt>
716     <dd>
717     <strong>True</strong>: simulate reverse video by foreground and background colours;
718     option <strong>-rv</strong>. <strong>False</strong>: regular screen colours [default]; option
719     <strong>+rv</strong>. See note in <strong>COLORS AND GRAPHICS</strong> section.
720     </dd>
721     <p></p>
722     <dt><strong><a name="item_jumpscroll_3a_boolean"><strong>jumpScroll:</strong> <em>boolean</em></a></strong><br />
723     </dt>
724     <dd>
725     <strong>True</strong>: specify that jump scrolling should be used. When scrolling
726     quickly, fewer screen updates are performed [default]; option <strong>-j</strong>.
727     <strong>False</strong>: specify that smooth scrolling should be used; option <strong>+j</strong>.
728     </dd>
729     <p></p>
730     <dt><strong><a name="item_inheritpixmap_3a_boolean"><strong>inheritPixmap:</strong> <em>boolean</em></a></strong><br />
731     </dt>
732     <dd>
733     <strong>True</strong>: make the background inherit the parent windows' pixmap, giving
734     artificial transparency. <strong>False</strong>: do not inherit the parent windows'
735     pixmap.
736     </dd>
737     <p></p>
738     <dt><strong><a name="item_fading_3a_number"><strong>fading:</strong> <em>number</em></a></strong><br />
739     </dt>
740     <dd>
741     Fade the text by the given percentage when focus is lost.
742     </dd>
743     <p></p>
744     <dt><strong><a name="item_tintcolor_3a_colour"><strong>tintColor:</strong> <em>colour</em></a></strong><br />
745     </dt>
746     <dd>
747     Tint the transparent background pixmap with the given colour.
748     </dd>
749     <p></p>
750     <dt><strong><a name="item_shading_3a_number"><strong>shading:</strong> <em>number</em></a></strong><br />
751     </dt>
752     <dd>
753     Darken (0 .. 100) or lighten (-1 .. -100) the transparent background
754     image in addition to tinting it.
755     </dd>
756     <p></p>
757     <dt><strong><a name="item_scrollcolor_3a_colour"><strong>scrollColor:</strong> <em>colour</em></a></strong><br />
758     </dt>
759     <dd>
760     Use the specified colour for the scrollbar [default #B2B2B2].
761     </dd>
762     <p></p>
763     <dt><strong><a name="item_troughcolor_3a_colour"><strong>troughColor:</strong> <em>colour</em></a></strong><br />
764     </dt>
765     <dd>
766     Use the specified colour for the scrollbar's trough area [default
767     #969696]. Only relevant for normal (non XTerm/NeXT) scrollbar.
768     </dd>
769     <p></p>
770     <dt><strong><a name="item_bordercolor_3a_colour"><strong>borderColor:</strong> <em>colour</em></a></strong><br />
771     </dt>
772     <dd>
773     The colour of the border around the text area and between the scrollbar
774     and the text.
775     </dd>
776     <p></p>
777     <dt><strong><a name="item_backgroundpixmap_3a_file_5b_3bgeom_5d"><strong>backgroundPixmap:</strong> <em>file[;geom]</em></a></strong><br />
778     </dt>
779     <dd>
780     Use the specified XPM file (note the `.xpm' extension is optional) for
781     the background and also optionally specify its scaling with a geometry
782     string <strong>WxH+X+Y</strong>, in which <strong>``W'' / ``H''</strong> specify the
783     horizontal/vertical scale (percent) and <strong>``X'' / ``Y''</strong> locate the image
784     centre (percent). A scale of 0 displays the image with tiling. A scale
785     of 1 displays the image without any scaling. A scale of 2 to 9
786     specifies an integer number of images in that direction. No image will
787     be magnified beyond 10 times its original size. The maximum permitted
788     scale is 1000. [default 0x0+50+50]
789     </dd>
790     <p></p>
791     <dt><strong><a name="item_menu_3a_file_5b_3btag_5d"><strong>menu:</strong> <em>file[;tag]</em></a></strong><br />
792     </dt>
793     <dd>
794     Read in the specified menu file (note the `.menu' extension is
795     optional) and also optionally specify a starting tag to find. See the
796     reference documentation for details on the syntax for the menuBar.
797     </dd>
798     <p></p>
799     <dt><strong><a name="item_path_3a_path"><strong>path:</strong> <em>path</em></a></strong><br />
800     </dt>
801     <dd>
802     Specify the colon-delimited search path for finding files (XPM and
803     menus), in addition to the paths specified by the <strong>RXVTPATH</strong> and
804     <strong>PATH</strong> environment variables.
805     </dd>
806     <p></p>
807     <dt><strong><a name="item_font_3a_fontlist"><strong>font:</strong> <em>fontlist</em></a></strong><br />
808     </dt>
809     <dd>
810     Select the fonts to be used. This is a comma separated list of font
811     names that are used in turn when trying to display Unicode characters.
812     The first font defines the cell size for characters; other fonts might
813     be smaller, but not larger. A reasonable default font list is always
814     appended to it. option <strong>-fn</strong>.
815     </dd>
816     <dd>
817     <p>Each font can either be a standard X11 core font (XLFD) name, with
818 root 1.3 optional prefix <code>x:</code> or a Xft font (Compile <em>xft</em>), prefixed with <code>xft:</code>.</p>
819 root 1.1 </dd>
820     <dd>
821     <p>In addition, each font can be prefixed with additional hints and
822     specifications enclosed in square brackets (<code>[]</code>). The only available
823     hint currently is <code>codeset=codeset-name</code>, and this is only used for Xft
824     fonts.</p>
825     </dd>
826     <dd>
827     <p>For example, this font resource</p>
828     </dd>
829     <dd>
830     <pre>
831     URxvt*font: 9x15bold,\
832     -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
833     -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
834     [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
835     xft:Code2000:antialias=false</pre>
836     </dd>
837     <dd>
838     <p>specifies five fonts to be used. The first one is <code>9x15bold</code> (actually
839     the iso8859-1 version of the second font), which is the base font (because
840     it is named first) and thus defines the character cell grid to be 9 pixels
841     wide and 15 pixels high.</p>
842     </dd>
843     <dd>
844     <p>The second font is just used to add additional unicode characters not in
845     the base font, likewise the third, which is unfortunately non-bold, but
846     the bold version of the font does contain less characters, so this is a
847     useful supplement.</p>
848     </dd>
849     <dd>
850     <p>The third font is an Xft font with aliasing turned off, and the characters
851     are limited to the <strong>JIS 0208</strong> codeset (i.e. japanese kanji). The font
852     contains other characters, but we are not interested in them.</p>
853     </dd>
854     <dd>
855     <p>The last font is a useful catch-all font that supplies most of the
856     remaining unicode characters.</p>
857     </dd>
858     <p></p>
859     <dt><strong><a name="item_boldfont_3a_fontlist"><strong>boldFont:</strong> <em>fontlist</em></a></strong><br />
860     </dt>
861     <dt><strong><a name="item_italicfont_3a_fontlist"><strong>italicFont:</strong> <em>fontlist</em></a></strong><br />
862     </dt>
863     <dt><strong><a name="item_bolditalicfont_3a_fontlist"><strong>boldItalicFont:</strong> <em>fontlist</em></a></strong><br />
864     </dt>
865     <dd>
866     The font list to use for displaying <strong>bold</strong>, <em>italic</em> or <strong><em>bold
867     italic</em> </strong>&gt; characters, respectively.
868     </dd>
869     <dd>
870     <p>If specified and non-empty, then the syntax is the same as for the
871     <strong>font</strong>-resource, and the given font list will be used as is, which makes
872     it possible to substitute completely different font styles for bold and
873     italic.</p>
874     </dd>
875     <dd>
876     <p>If unset (the default), a suitable font list will be synthesized by
877     ``morphing'' the normal text font list into the desired shape. If that is
878     not possible, replacement fonts of the desired shape will be tried.</p>
879     </dd>
880     <dd>
881     <p>If set, but empty, then this specific style is disabled and the normal
882     text font will being used for the given style.</p>
883     </dd>
884     <p></p>
885     <dt><strong><a name="item_selectstyle_3a_mode"><strong>selectstyle:</strong> <em>mode</em></a></strong><br />
886     </dt>
887     <dd>
888     Set mouse selection style to <strong>old</strong> which is 2.20, <strong>oldword</strong> which is
889     xterm style with 2.20 old word selection, or anything else which gives
890     xterm style selection.
891     </dd>
892     <p></p>
893     <dt><strong><a name="item_scrollstyle_3a_mode"><strong>scrollstyle:</strong> <em>mode</em></a></strong><br />
894     </dt>
895     <dd>
896     Set scrollbar style to <strong>rxvt</strong>, <strong>plain</strong>, <strong>next</strong> or <strong>xterm</strong>. <strong>plain</strong> is
897     the author's favourite..
898     </dd>
899     <p></p>
900     <dt><strong><a name="item_title_3a_string"><strong>title:</strong> <em>string</em></a></strong><br />
901     </dt>
902     <dd>
903     Set window title string, the default title is the command-line
904     specified after the <strong>-e</strong> option, if any, otherwise the application
905     name; option <strong>-title</strong>.
906     </dd>
907     <p></p>
908     <dt><strong><a name="item_iconname_3a_string"><strong>iconName:</strong> <em>string</em></a></strong><br />
909     </dt>
910     <dd>
911     Set the name used to label the window's icon or displayed in an icon
912     manager window, it also sets the window's title unless it is explicitly
913     set; option <strong>-n</strong>.
914     </dd>
915     <p></p>
916     <dt><strong><a name="item_mapalert_3a_boolean"><strong>mapAlert:</strong> <em>boolean</em></a></strong><br />
917     </dt>
918     <dd>
919     <strong>True</strong>: de-iconify (map) on receipt of a bell character. <strong>False</strong>: no
920     de-iconify (map) on receipt of a bell character [default].
921     </dd>
922     <p></p>
923     <dt><strong><a name="item_visualbell_3a_boolean"><strong>visualBell:</strong> <em>boolean</em></a></strong><br />
924     </dt>
925     <dd>
926     <strong>True</strong>: use visual bell on receipt of a bell character; option <strong>-vb</strong>.
927     <strong>False</strong>: no visual bell [default]; option <strong>+vb</strong>.
928     </dd>
929     <p></p>
930     <dt><strong><a name="item_loginshell_3a_boolean"><strong>loginShell:</strong> <em>boolean</em></a></strong><br />
931     </dt>
932     <dd>
933     <strong>True</strong>: start as a login shell by prepending a `-' to <strong>argv[0]</strong> of
934     the shell; option <strong>-ls</strong>. <strong>False</strong>: start as a normal sub-shell
935     [default]; option <strong>+ls</strong>.
936     </dd>
937     <p></p>
938     <dt><strong><a name="item_utmpinhibit_3a_boolean"><strong>utmpInhibit:</strong> <em>boolean</em></a></strong><br />
939     </dt>
940     <dd>
941     <strong>True</strong>: inhibit writing record into the system log file <strong>utmp</strong>;
942     option <strong>-ut</strong>. <strong>False</strong>: write record into the system log file <strong>utmp</strong>
943     [default]; option <strong>+ut</strong>.
944     </dd>
945     <p></p>
946     <dt><strong><a name="item_print_2dpipe_3a_string"><strong>print-pipe:</strong> <em>string</em></a></strong><br />
947     </dt>
948     <dd>
949     Specify a command pipe for vt100 printer [default <em>lpr(1)</em>]. Use
950     <strong>Print</strong> to initiate a screen dump to the printer and <strong>Ctrl-Print</strong> or
951     <strong>Shift-Print</strong> to include the scrollback as well.
952     </dd>
953     <p></p>
954     <dt><strong><a name="item_scrollbar_3a_boolean"><strong>scrollBar:</strong> <em>boolean</em></a></strong><br />
955     </dt>
956     <dd>
957     <strong>True</strong>: enable the scrollbar [default]; option <strong>-sb</strong>. <strong>False</strong>:
958     disable the scrollbar; option <strong>+sb</strong>.
959     </dd>
960     <p></p>
961     <dt><strong><a name="item_scrollbar_right_3a_boolean"><strong>scrollBar_right:</strong> <em>boolean</em></a></strong><br />
962     </dt>
963     <dd>
964     <strong>True</strong>: place the scrollbar on the right of the window; option <strong>-sr</strong>.
965     <strong>False</strong>: place the scrollbar on the left of the window; option <strong>+sr</strong>.
966     </dd>
967     <p></p>
968     <dt><strong><a name="item_scrollbar_floating_3a_boolean"><strong>scrollBar_floating:</strong> <em>boolean</em></a></strong><br />
969     </dt>
970     <dd>
971     <strong>True</strong>: display an rxvt scrollbar without a trough; option <strong>-st</strong>.
972     <strong>False</strong>: display an rxvt scrollbar with a trough; option <strong>+st</strong>.
973     </dd>
974     <p></p>
975     <dt><strong><a name="item_scrollbar_align_3a_mode"><strong>scrollBar_align:</strong> <em>mode</em></a></strong><br />
976     </dt>
977     <dd>
978     Align the <strong>top</strong>, <strong>bottom</strong> or <strong>centre</strong> [default] of the scrollbar
979     thumb with the pointer on middle button press/drag.
980     </dd>
981     <p></p>
982     <dt><strong><a name="item_scrollttyoutput_3a_boolean"><strong>scrollTtyOutput:</strong> <em>boolean</em></a></strong><br />
983     </dt>
984     <dd>
985     <strong>True</strong>: scroll to bottom when tty receives output; option <strong>-si</strong>.
986     <strong>False</strong>: do not scroll to bottom when tty receives output; option
987     <strong>+si</strong>.
988     </dd>
989     <p></p>
990     <dt><strong><a name="item_scrollwithbuffer_3a_boolean"><strong>scrollWithBuffer:</strong> <em>boolean</em></a></strong><br />
991     </dt>
992     <dd>
993     <strong>True</strong>: scroll with scrollback buffer when tty receives new lines (and
994 root 1.16 <strong>scrollTtyOutput</strong> is False); option <strong>-sw</strong>. <strong>False</strong>: do not scroll
995     with scrollback buffer when tty recieves new lines; option <strong>+sw</strong>.
996 root 1.1 </dd>
997     <p></p>
998     <dt><strong><a name="item_scrollttykeypress_3a_boolean"><strong>scrollTtyKeypress:</strong> <em>boolean</em></a></strong><br />
999     </dt>
1000     <dd>
1001     <strong>True</strong>: scroll to bottom when a non-special key is pressed. Special keys
1002     are those which are intercepted by rxvt-unicode for special handling and
1003     are not passed onto the shell; option <strong>-sk</strong>. <strong>False</strong>: do not scroll to
1004     bottom when a non-special key is pressed; option <strong>+sk</strong>.
1005     </dd>
1006     <p></p>
1007     <dt><strong><a name="item_savelines_3a_number"><strong>saveLines:</strong> <em>number</em></a></strong><br />
1008     </dt>
1009     <dd>
1010     Save <em>number</em> lines in the scrollback buffer [default 64]. This
1011     resource is limited on most machines to 65535; option <strong>-sl</strong>.
1012     </dd>
1013     <p></p>
1014     <dt><strong><a name="item_internalborder_3a_number"><strong>internalBorder:</strong> <em>number</em></a></strong><br />
1015     </dt>
1016     <dd>
1017     Internal border of <em>number</em> pixels. This resource is limited to 100;
1018     option <strong>-b</strong>.
1019     </dd>
1020     <p></p>
1021     <dt><strong><a name="item_externalborder_3a_number"><strong>externalBorder:</strong> <em>number</em></a></strong><br />
1022     </dt>
1023     <dd>
1024     External border of <em>number</em> pixels. This resource is limited to 100;
1025     option <strong>-w</strong>, <strong>-bw</strong>, <strong>-borderwidth</strong>.
1026     </dd>
1027     <p></p>
1028     <dt><strong><a name="item_borderless_3a_boolean"><strong>borderLess:</strong> <em>boolean</em></a></strong><br />
1029     </dt>
1030     <dd>
1031     Set MWM hints to request a borderless window, i.e. if honoured by the
1032     WM, the rxvt-unicode window will not have window decorations; option <strong>-bl</strong>.
1033     </dd>
1034     <p></p>
1035     <dt><strong><a name="item_termname_3a_termname"><strong>termName:</strong> <em>termname</em></a></strong><br />
1036     </dt>
1037     <dd>
1038     Specifies the terminal type name to be set in the <strong>TERM</strong> environment
1039     variable; option <strong>-tn</strong>.
1040     </dd>
1041     <p></p>
1042     <dt><strong><a name="item_linespace_3a_number"><strong>linespace:</strong> <em>number</em></a></strong><br />
1043     </dt>
1044     <dd>
1045     Specifies number of lines (pixel height) to insert between each row of
1046     the display [default 0]; option <strong>-lsp</strong>.
1047     </dd>
1048     <p></p>
1049     <dt><strong><a name="item_meta8_3a_boolean"><strong>meta8:</strong> <em>boolean</em></a></strong><br />
1050     </dt>
1051     <dd>
1052     <strong>True</strong>: handle Meta (Alt) + keypress to set the 8th bit. <strong>False</strong>:
1053     handle Meta (Alt) + keypress as an escape prefix [default].
1054     </dd>
1055     <p></p>
1056     <dt><strong><a name="item_mousewheelscrollpage_3a_boolean"><strong>mouseWheelScrollPage:</strong> <em>boolean</em></a></strong><br />
1057     </dt>
1058     <dd>
1059     <strong>True</strong>: the mouse wheel scrolls a page full. <strong>False</strong>: the mouse wheel
1060     scrolls five lines [default].
1061     </dd>
1062     <p></p>
1063     <dt><strong><a name="item_pastabletabs_3a_boolean"><strong>pastableTabs:</strong> <em>boolean</em></a></strong><br />
1064     </dt>
1065     <dd>
1066     <strong>True</strong>: store tabs as wide characters. <strong>False</strong>: interpret tabs as cursor
1067     movement only; option <code>-ptab</code>.
1068     </dd>
1069     <p></p>
1070     <dt><strong><a name="item_cursorblink_3a_boolean"><strong>cursorBlink:</strong> <em>boolean</em></a></strong><br />
1071     </dt>
1072     <dd>
1073     <strong>True</strong>: blink the cursor. <strong>False</strong>: do not blink the cursor [default];
1074     option <strong>-bc</strong>.
1075     </dd>
1076     <p></p>
1077     <dt><strong><a name="item_pointerblank_3a_boolean"><strong>pointerBlank:</strong> <em>boolean</em></a></strong><br />
1078     </dt>
1079     <dd>
1080     <strong>True</strong>: blank the pointer when a key is pressed or after a set number
1081     of seconds of inactivity. <strong>False</strong>: the pointer is always visible
1082     [default].
1083     </dd>
1084     <p></p>
1085     <dt><strong><a name="item_pointercolor_3a_colour"><strong>pointerColor:</strong> <em>colour</em></a></strong><br />
1086     </dt>
1087     <dd>
1088     Mouse pointer foreground colour.
1089     </dd>
1090     <p></p>
1091     <dt><strong><a name="item_pointercolor2_3a_colour"><strong>pointerColor2:</strong> <em>colour</em></a></strong><br />
1092     </dt>
1093     <dd>
1094     Mouse pointer background colour.
1095     </dd>
1096     <p></p>
1097     <dt><strong><a name="item_pointerblankdelay_3a_number"><strong>pointerBlankDelay:</strong> <em>number</em></a></strong><br />
1098     </dt>
1099     <dd>
1100     Specifies number of seconds before blanking the pointer [default 2].
1101     </dd>
1102     <p></p>
1103     <dt><strong><a name="item_backspacekey_3a_string"><strong>backspacekey:</strong> <em>string</em></a></strong><br />
1104     </dt>
1105     <dd>
1106     The string to send when the backspace key is pressed. If set to <strong>DEC</strong>
1107     or unset it will send <strong>Delete</strong> (code 127) or, if shifted, <strong>Backspace</strong>
1108     (code 8) - which can be reversed with the appropriate DEC private mode
1109     escape sequence.
1110     </dd>
1111     <p></p>
1112     <dt><strong><a name="item_deletekey_3a_string"><strong>deletekey:</strong> <em>string</em></a></strong><br />
1113     </dt>
1114     <dd>
1115     The string to send when the delete key (not the keypad delete key) is
1116     pressed. If unset it will send the sequence traditionally associated
1117     with the <strong>Execute</strong> key.
1118     </dd>
1119     <p></p>
1120     <dt><strong><a name="item_cutchars_3a_string"><strong>cutchars:</strong> <em>string</em></a></strong><br />
1121     </dt>
1122     <dd>
1123     The characters used as delimiters for double-click word selection. The
1124     built-in default:
1125     </dd>
1126     <dd>
1127     <p><strong>BACKSLASH ```'&amp;()*,;&lt;=</strong>?@[]{|} &gt;&gt;</p>
1128     </dd>
1129     <p></p>
1130     <dt><strong><a name="item_preedittype_3a_style"><strong>preeditType:</strong> <em>style</em></a></strong><br />
1131     </dt>
1132     <dd>
1133     <strong>OverTheSpot</strong>, <strong>OffTheSpot</strong>, <strong>Root</strong>; option <strong>-pt</strong>.
1134     </dd>
1135     <p></p>
1136     <dt><strong><a name="item_inputmethod_3a_name"><strong>inputMethod:</strong> <em>name</em></a></strong><br />
1137     </dt>
1138     <dd>
1139     <em>name</em> of inputMethod to use; option <strong>-im</strong>.
1140     </dd>
1141     <p></p>
1142     <dt><strong><a name="item_imlocale_3a_name"><strong>imLocale:</strong> <em>name</em></a></strong><br />
1143     </dt>
1144     <dd>
1145 root 1.6 The locale to use for opening the IM. You can use an <code>LC_CTYPE</code> of e.g.
1146     <code>de_DE.UTF-8</code> for normal text processing but <code>ja_JP.EUC-JP</code> for the
1147     input extension to be able to input japanese characters while staying in
1148 root 1.1 another locale. option <strong>-imlocale</strong>.
1149     </dd>
1150     <p></p>
1151 root 1.6 <dt><strong><a name="item_imfont_3a_fontset"><strong>imFont:</strong> <em>fontset</em></a></strong><br />
1152     </dt>
1153     <dd>
1154     Specify the font-set used for XIM styles <code>OverTheSpot</code> or
1155     <code>OffTheSpot</code>. It must be a standard X font set (XLFD patterns separated
1156     by commas), i.e. it's not in the same format as the other font lists used
1157     in rxvt. The default will be set-up to chose *any* suitable found
1158     found, preferably one or two pixels differing in size to the base font.
1159     option <strong>-imfont</strong>.
1160     </dd>
1161     <p></p>
1162     <dt><strong><a name="item_tripleclickwords_3a_boolean"><strong>tripleclickwords:</strong> <em>boolean</em></a></strong><br />
1163     </dt>
1164     <dd>
1165     Change the meaning of triple-click selection with the left mouse
1166     button. Instead of selecting a full line it will extend the selection to
1167     the end of the logical line only. option <strong>-tcw</strong>.
1168     </dd>
1169     <p></p>
1170 root 1.1 <dt><strong><a name="item_insecure_3a_boolean"><strong>insecure:</strong> <em>boolean</em></a></strong><br />
1171     </dt>
1172     <dd>
1173     Enables ``insecure'' mode. Rxvt-unicode offers some escape sequences that
1174     echo arbitrary strings like the icon name or the locale. This could be
1175     abused if somebody gets 8-bit-clean access to your display, whether
1176     throuh a mail client displaying mail bodies unfiltered or though
1177     write(1). Therefore, these sequences are disabled by default. (Note
1178     that other terminals, including xterm, have these sequences
1179     enabled by default). You can enable them by setting this boolean
1180     resource or specifying <strong>-insecure</strong> as an option. At the moment, this
1181     enabled display-answer, locale, findfont, icon label and window title
1182     requests as well as dynamic menubar dispatch.
1183     </dd>
1184     <p></p>
1185     <dt><strong><a name="item_modifier_3a_modifier"><strong>modifier:</strong> <em>modifier</em></a></strong><br />
1186     </dt>
1187     <dd>
1188     Set the key to be interpreted as the Meta key to: <strong>alt</strong>, <strong>meta</strong>,
1189     <strong>hyper</strong>, <strong>super</strong>, <strong>mod1</strong>, <strong>mod2</strong>, <strong>mod3</strong>, <strong>mod4</strong>, <strong>mod5</strong>; option
1190     <strong>-mod</strong>.
1191     </dd>
1192     <p></p>
1193     <dt><strong><a name="item_answerbackstring_3a_string"><strong>answerbackString:</strong> <em>string</em></a></strong><br />
1194     </dt>
1195     <dd>
1196     Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
1197     character is passed through. It may contain escape values as described
1198     in the entry on <strong>keysym</strong> following.
1199     </dd>
1200     <p></p>
1201     <dt><strong><a name="item_secondaryscreen_3a_bool"><strong>secondaryScreen:</strong> <em>bool</em></a></strong><br />
1202     </dt>
1203     <dd>
1204     Turn on/off secondary screen (default enabled).
1205     </dd>
1206     <p></p>
1207     <dt><strong><a name="item_secondaryscroll_3a_bool"><strong>secondaryScroll:</strong> <em>bool</em></a></strong><br />
1208     </dt>
1209     <dd>
1210     Turn on/off secondary screen scroll (default enabled). If the this
1211     option is enabled, scrolls on the secondary screen will change the
1212     scrollback buffer and switching to/from the secondary screen will
1213     instead scroll the screen up.
1214     </dd>
1215     <p></p>
1216     <dt><strong><a name="item_keysym_2esym_3a_string"><strong>keysym.</strong><em>sym</em>: <em>string</em></a></strong><br />
1217     </dt>
1218     <dd>
1219 root 1.3 Compile <em>frills</em>: Associate <em>string</em> with keysym <em>sym</em>. The
1220     intervening resource name <strong>keysym.</strong> cannot be omitted.
1221     </dd>
1222     <dd>
1223     <p>The format of <em>sym</em> is ``<em>(modifiers-)key</em>'', where <em>modifiers</em> can be
1224     any combination of <strong>ISOLevel3</strong>, <strong>AppKeypad</strong>, <strong>Control</strong>, <strong>NumLock</strong>,
1225     <strong>Shift</strong>, <strong>Meta</strong>, <strong>Lock</strong>, <strong>Mod1</strong>, <strong>Mod2</strong>, <strong>Mod3</strong>, <strong>Mod4</strong>, <strong>Mod5</strong>,
1226     and the abbreviated <strong>I</strong>, <strong>K</strong>, <strong>C</strong>, <strong>N</strong>, <strong>S</strong>, <strong>M</strong>, <strong>A</strong>, <strong>L</strong>, <strong>1</strong>,
1227     <strong>2</strong>, <strong>3</strong>, <strong>4</strong>, <strong>5</strong>.</p>
1228     </dd>
1229     <dd>
1230     <p>The <strong>NumLock</strong>, <strong>Meta</strong> and <strong>ISOLevel3</strong> modifiers are usually aliased to
1231     whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr
1232 root 1.6 keys are being mapped. <strong>AppKeypad</strong> is a synthetic modifier mapped to the
1233 root 1.3 current application keymap mode state.</p>
1234     </dd>
1235     <dd>
1236     <p>The spellings of <em>key</em> can be obtained by using <strong>xev</strong>(1) command or
1237     searching keysym macros from <strong>/usr/X11R6/include/X11/keysymdef.h</strong> and
1238     omitting the prefix <strong>XK_</strong>. Alternatively you can specify <em>key</em> by its hex
1239     keysym value (<strong>0x0000 - 0xFFFF</strong>). Note that the lookup of <em>sym</em>s is not
1240     performed in an exact manner; however, the closest match is assured.</p>
1241     </dd>
1242     <dd>
1243     <p><em>string</em> may contain escape values (<code>\a</code>: bell, <code>\b</code>: backspace,
1244     <code>\e</code>, <code>\E</code>: escape, <code>\n</code>: newline, <code>\r</code>: carriage return, <code>\t</code>: tab,
1245     <code>\000</code>: octal number) or verbatim control characters (<code>^?</code>: delete,
1246     <code>^@</code>: null, <code>^A</code> ...) and may be enclosed with double quotes so that it
1247     can start or end with whitespace.</p>
1248 root 1.2 </dd>
1249     <dd>
1250 root 1.11 <p>Please note that you need to double the <code>\</code> when using
1251     <code>--enable-xgetdefault</code>, as X itself does it's own de-escaping (you can
1252     use <code>\033</code> instead of <code>\e</code> (and so on), which will work with both Xt and
1253     rxvt's own processing).</p>
1254     </dd>
1255     <dd>
1256 root 1.2 <p>You can define a range of keysyms in one shot by providing a <em>string</em>
1257 root 1.3 with pattern <strong>list/PREFIX/MIDDLE/SUFFIX</strong>, where the delimeter `/'
1258     should be a character not used by the strings.</p>
1259     </dd>
1260     <dd>
1261     <p>Its usage can be demonstrated by an example:</p>
1262 root 1.2 </dd>
1263     <dd>
1264 root 1.3 <pre>
1265 root 1.11 URxvt.keysym.M-C-0x61: list|\033&lt;M-C-|abc|&gt;</pre>
1266 root 1.2 </dd>
1267     <dd>
1268 root 1.3 <p>The above line is equivalent to the following three lines:</p>
1269     </dd>
1270     <dd>
1271     <pre>
1272 root 1.11 URxvt.keysym.Meta-Control-0x61: \033&lt;M-C-a&gt;
1273     URxvt.keysym.Meta-Control-0x62: \033&lt;M-C-b&gt;
1274     URxvt.keysym.Meta-Control-0x63: \033&lt;M-C-c&gt;</pre>
1275 root 1.2 </dd>
1276     <dd>
1277 root 1.11 <p>If <em>string</em> takes the form of <code>command:STRING</code>, the specified <strong>STRING</strong>
1278 root 1.6 is interpreted and executed as rxvt's control sequence. For
1279     example the following means ``change the current locale to <code>zh_CN.GBK</code>
1280     when Control-Meta-c is being pressed'':</p>
1281     </dd>
1282     <dd>
1283     <pre>
1284 root 1.11 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007</pre>
1285 root 1.6 </dd>
1286     <dd>
1287     <p>The following example will map Control-Meta-1 and Control-Meta-2 to
1288 root 1.11 the fonts <code>suxuseuro</code> and <code>9x15bold</code>, so you can have some limited
1289 root 1.6 font-switching at runtime:</p>
1290     </dd>
1291     <dd>
1292     <pre>
1293 root 1.11 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
1294     URxvt.keysym.M-C-2: command:\033]50;9x15bold\007</pre>
1295     </dd>
1296     <dd>
1297     <p>Other things are possible, e.g. resizing (see <code>rxvt(7)</code> for more
1298     info):</p>
1299 root 1.6 </dd>
1300     <dd>
1301 root 1.11 <pre>
1302     URxvt.keysym.M-C-3: command:\033[8;25;80t
1303     URxvt.keysym.M-C-4: command:\033[8;48;110t</pre>
1304 root 1.1 </dd>
1305     <p></p></dl>
1306     <p>
1307     </p>
1308     <hr />
1309     <h1><a name="the_scrollbar">THE SCROLLBAR</a></h1>
1310     <p>Lines of text that scroll off the top of the <strong>rxvt</strong> window
1311     (resource: <strong>saveLines</strong>) and can be scrolled back using the scrollbar
1312     or by keystrokes. The normal <strong>rxvt</strong> scrollbar has arrows and
1313     its behaviour is fairly intuitive. The <strong>xterm-scrollbar</strong> is without
1314     arrows and its behaviour mimics that of <em>xterm</em></p>
1315     <p>Scroll down with <strong>Button1</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Next</strong>.
1316     Scroll up with <strong>Button3</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Prior</strong>.
1317     Continuous scroll with <strong>Button2</strong>.</p>
1318     <p>
1319     </p>
1320     <hr />
1321     <h1><a name="mouse_reporting">MOUSE REPORTING</a></h1>
1322     <p>To temporarily override mouse reporting, for either the scrollbar or
1323     the normal text selection/insertion, hold either the Shift or the Meta
1324     (Alt) key while performing the desired mouse action.</p>
1325     <p>If mouse reporting mode is active, the normal scrollbar actions are
1326     disabled -- on the assumption that we are using a fullscreen
1327 root 1.11 application. Instead, pressing Button1 and Button3 sends <strong>ESC [ 6 ~</strong>
1328     (Next) and <strong>ESC [ 5 ~</strong> (Prior), respectively. Similarly, clicking on the
1329     up and down arrows sends <strong>ESC [ A</strong> (Up) and <strong>ESC [ B</strong> (Down),
1330 root 1.1 respectively.</p>
1331     <p>
1332     </p>
1333     <hr />
1334     <h1><a name="text_selection_and_insertion">TEXT SELECTION AND INSERTION</a></h1>
1335     <p>The behaviour of text selection and insertion mechanism is similar to
1336     <em>xterm</em>(1).</p>
1337     <dl>
1338     <dt><strong><a name="item_selection_3a"><strong>Selection</strong>:</a></strong><br />
1339     </dt>
1340     <dd>
1341 root 1.6 Left click at the beginning of the region, drag to the end of the region
1342     and release; Right click to extend the marked region; Left double-click
1343     to select a word; Left triple-click to select the entire logical line
1344     (which can span multiple screen lines), unless modified by resource
1345     <strong>tripleclickwords</strong>.
1346 root 1.1 </dd>
1347     <dd>
1348     <p>Starting a selection while pressing the <strong>Meta</strong> key (or <strong>Meta+Ctrl</strong> keys)
1349 root 1.3 (Compile: <em>frills</em>) will create a rectangular selection instead of a normal
1350 root 1.1 one.</p>
1351     </dd>
1352     <p></p>
1353     <dt><strong><a name="item_insertion_3a"><strong>Insertion</strong>:</a></strong><br />
1354     </dt>
1355     <dd>
1356     Pressing and releasing the Middle mouse button (or <strong>Shift-Insert</strong>) in
1357     an <strong>rxvt</strong> window causes the current text selection to be
1358     inserted as if it had been typed on the keyboard.
1359     </dd>
1360     <p></p></dl>
1361     <p>
1362     </p>
1363     <hr />
1364     <h1><a name="changing_fonts">CHANGING FONTS</a></h1>
1365     <p>Changing fonts (or font sizes, respectively) via the keypad is not yet
1366     supported in rxvt-unicode. Bug me if you need this.</p>
1367     <p>You can, however, switch fonts at runtime using escape sequences (and
1368     therefore using the menubar), e.g.:</p>
1369     <pre>
1370     printf '\e]701;%s\007' &quot;9x15bold,xft:Kochi Gothic&quot;</pre>
1371     <p>rxvt-unicode will automatically re-apply these fonts to the output so far.</p>
1372     <p>
1373     </p>
1374     <hr />
1375     <h1><a name="iso_14755_support">ISO 14755 SUPPORT</a></h1>
1376     <p>ISO 14755 is a standard for entering and viewing unicode characters
1377     and character codes using the keyboard. It consists of 4 parts. The
1378     first part is available rxvt-unicode has been compiled with
1379     <code>--enable-frills</code>, the rest is available when rxvt-unicode was compiled
1380     with <code>--enable-iso14755</code>.</p>
1381 root 1.6 <ul>
1382     <li><strong><a name="item_5_2e1_3a_basic_method">5.1: Basic method</a></strong><br />
1383 root 1.1 </li>
1384     This allows you to enter unicode characters using their hexcode.
1385     <p>Start by pressing and holding both <code>Control</code> and <code>Shift</code>, then enter
1386     hex-digits (between one and six). Releasing <code>Control</code> and <code>Shift</code> will
1387     commit the character as if it were typed directly. While holding down
1388     <code>Control</code> and <code>Shift</code> you can also enter multiple characters by pressing
1389     <code>Space</code>, which will commit the current character and lets you start a new
1390     one.</p>
1391     <p>As an example of use, imagine a business card with a japanese e-mail
1392     address, which you cannot type. Fortunately, the card has the e-mail
1393     address printed as hexcodes, e.g. <code>671d 65e5</code>. You can enter this easily
1394     by pressing <code>Control</code> and <code>Shift</code>, followed by <code>6-7-1-D-SPACE-6-5-E-5</code>,
1395     followed by releasing the modifier keys.</p>
1396     <p></p>
1397 root 1.6 <li><strong><a name="item_5_2e2_3a_keyboard_symbols_entry_method">5.2: Keyboard symbols entry method</a></strong><br />
1398 root 1.1 </li>
1399     This mode lets you input characters representing the keycap symbols of
1400     your keyboard, if representable in the current locale encoding.
1401     <p>Start by pressing <code>Control</code> and <code>Shift</code> together, then releasing
1402     them. The next special key (cursor keys, home etc.) you enter will not
1403     invoke it's usual function but instead will insert the corresponding
1404     keycap symbol. The symbol will only be entered when the key has been
1405     released, otherwise pressing e.g. <code>Shift</code> would enter the symbol for
1406     <code>ISO Level 2 Switch</code>, although your intention might have been to enter a
1407     reverse tab (Shift-Tab).</p>
1408     <p></p>
1409 root 1.6 <li><strong><a name="item_5_2e3_3a_screen_2dselection_entry_method">5.3: Screen-selection entry method</a></strong><br />
1410 root 1.1 </li>
1411     While this is implemented already (it's basically the selection
1412     mechanism), it could be extended by displaying a unicode character map.
1413     <p></p>
1414 root 1.6 <li><strong><a name="item_5_2e4_3a_feedback_method_for_identifying_displayed">5.4: Feedback method for identifying displayed characters for later input</a></strong><br />
1415 root 1.1 </li>
1416     This method lets you display the unicode character code associated with
1417     characters already displayed.
1418     <p>You enter this mode by holding down <code>Control</code> and <code>Shift</code> together, then
1419     pressing and holding the left mouse button and moving around. The unicode
1420     hex <code>code(s)</code> (it might be a combining character) of the character under the
1421     pointer is displayed until you release <code>Control</code> and <code>Shift</code>.</p>
1422     <p>In addition to the hex codes it will display the font used to draw this
1423     character - due to implementation reasons, characters combined with
1424     combining characters, line drawing characters and unknown characters will
1425     always be drawn using the built-in support font.</p>
1426 root 1.6 <p></p></ul>
1427 root 1.1 <p>With respect to conformance, rxvt-unicode is supposed to be compliant to
1428     both scenario A and B of ISO 14755, including part 5.2.</p>
1429     <p>
1430     </p>
1431     <hr />
1432     <h1><a name="login_stamp">LOGIN STAMP</a></h1>
1433 root 1.6 <p><strong>rxvt</strong> tries to write an entry into the <em>utmp</em>(5) file so that
1434     it can be seen via the <em>who(1)</em> command, and can accept messages. To
1435     allow this feature, <strong>rxvt</strong> may need to be installed setuid root
1436     on some systems or setgid to root or to some other group on others.</p>
1437 root 1.1 <p>
1438     </p>
1439     <hr />
1440     <h1><a name="colors_and_graphics">COLORS AND GRAPHICS</a></h1>
1441     <p>In addition to the default foreground and background colours,
1442     <strong>rxvt</strong> can display up to 16 colours (8 ANSI colours plus
1443     high-intensity bold/blink versions of the same). Here is a list of the
1444     colours with their <strong>rgb.txt</strong> names.</p>
1445     <table>
1446     <tr><td>color0</td><td>(black)</td><td>= Black</td></tr>
1447     <tr><td>color1</td><td>(red)</td><td>= Red3</td></tr>
1448     <tr><td>color2</td><td>(green)</td><td>= Green3</td></tr>
1449     <tr><td>color3</td><td>(yellow)</td><td>= Yellow3</td></tr>
1450     <tr><td>color4</td><td>(blue)</td><td>= Blue3</td></tr>
1451     <tr><td>color5</td><td>(magenta)</td><td>= Magenta3</td></tr>
1452     <tr><td>color6</td><td>(cyan)</td><td>= Cyan3</td></tr>
1453     <tr><td>color7</td><td>(white)</td><td>= AntiqueWhite</td></tr>
1454     <tr><td>color8</td><td>(bright black)</td><td>= Grey25</td></tr>
1455     <tr><td>color9</td><td>(bright red)</td><td>= Red</td></tr>
1456     <tr><td>color10</td><td>(bright green)</td><td>= Green</td></tr>
1457     <tr><td>color11</td><td>(bright yellow)</td><td>= Yellow</td></tr>
1458     <tr><td>color12</td><td>(bright blue)</td><td>= Blue</td></tr>
1459     <tr><td>color13</td><td>(bright magenta)</td><td>= Magenta</td></tr>
1460     <tr><td>color14</td><td>(bright cyan)</td><td>= Cyan</td></tr>
1461     <tr><td>color15</td><td>(bright white)</td><td>= White</td></tr>
1462     <tr><td>foreground</td><td></td><td>= Black</td></tr>
1463     <tr><td>background</td><td></td><td>= White</td></tr>
1464     </table><p>It is also possible to specify the colour values of <strong>foreground</strong>,
1465     <strong>background</strong>, <strong>cursorColor</strong>, <strong>cursorColor2</strong>, <strong>colorBD</strong>, <strong>colorUL</strong> as
1466     a number 0-15, as a convenient shorthand to reference the colour name of
1467     color0-color15.</p>
1468     <p>Note that <strong>-rv</strong> (<strong>``reverseVideo: True''</strong>) simulates reverse video by
1469     always swapping the foreground/background colours. This is in contrast to
1470     <em>xterm</em>(1) where the colours are only swapped if they have not otherwise
1471     been specified. For example,</p>
1472     <dl>
1473     <dt><strong><a name="item_rxvt__2dfg_black__2dbg_white__2drv"><strong>rxvt -fg Black -bg White -rv</strong></a></strong><br />
1474     </dt>
1475     <dd>
1476     would yield White on Black, while on <em>xterm</em>(1) it would yield Black
1477     on White.
1478     </dd>
1479     <p></p></dl>
1480     <p>
1481     </p>
1482     <hr />
1483     <h1><a name="environment">ENVIRONMENT</a></h1>
1484 root 1.11 <p><strong>rxvt</strong> sets and/or uses the following environment variables:</p>
1485     <dl>
1486     <dt><strong><a name="item_term"><strong>TERM</strong></a></strong><br />
1487     </dt>
1488     <dd>
1489     Normally set to <code>rxvt-unicode</code>, unless overwritten at configure time, via
1490     resources or on the commandline.
1491     </dd>
1492     <p></p>
1493     <dt><strong><a name="item_colorterm"><strong>COLORTERM</strong></a></strong><br />
1494     </dt>
1495     <dd>
1496     Either <code>rxvt</code>, <code>rxvt-xpm</code>, depending on wether rxvt was
1497     compiled with XPM support, and optionally with the added extension
1498     <code>-mono</code> to indicate that rxvt-unicode runs on a monochrome screen.
1499     </dd>
1500     <p></p>
1501     <dt><strong><a name="item_colorfgbg"><strong>COLORFGBG</strong></a></strong><br />
1502     </dt>
1503     <dd>
1504     Set to a string of the form <code>fg;bg</code> or <code>fg;xpm;bg</code>, where <code>fg</code> is
1505     the colour code used as default foreground/text colour (or the string
1506     <code>default</code> to indicate that the default-colour escape sequence is to be
1507     used), <code>bg</code> is the colour code used as default background colour (or the
1508     string <code>default</code>), and <code>xpm</code> is the string <code>default</code> if rxvt
1509 root 1.12 was compiled with XPM support. Libraries like <code>ncurses</code> and <code>slang</code> can
1510     (and do) use this information to optimize screen output.
1511 root 1.11 </dd>
1512     <p></p>
1513     <dt><strong><a name="item_windowid"><strong>WINDOWID</strong></a></strong><br />
1514     </dt>
1515     <dd>
1516     Set to the (decimal) X Window ID of the rxvt window (the toplevel
1517     window, which usually has subwindows for the scrollbar, the terminal
1518     window and so on).
1519     </dd>
1520     <p></p>
1521     <dt><strong><a name="item_terminfo"><strong>TERMINFO</strong></a></strong><br />
1522     </dt>
1523     <dd>
1524     Set to the terminfo directory iff rxvt was configured with
1525     <code>--with-terminfo=PATH</code>.
1526     </dd>
1527     <p></p>
1528     <dt><strong><a name="item_display"><strong>DISPLAY</strong></a></strong><br />
1529     </dt>
1530     <dd>
1531     Used by rxvt to connect to the display and set to the correct
1532     display in it's child processes.
1533     </dd>
1534     <p></p>
1535     <dt><strong><a name="item_shell"><strong>SHELL</strong></a></strong><br />
1536     </dt>
1537     <dd>
1538     The shell to be used for command execution, defaults to <code>/bin/sh</code>.
1539     </dd>
1540     <p></p>
1541     <dt><strong><a name="item_rxvtpath"><strong>RXVTPATH</strong></a></strong><br />
1542     </dt>
1543     <dd>
1544     The path where rxvt looks for support files such as menu and xpm
1545     files.
1546     </dd>
1547     <p></p>
1548     <dt><strong><a name="item_path"><strong>PATH</strong></a></strong><br />
1549     </dt>
1550     <dd>
1551     Used in the same way as <a href="#item_rxvtpath"><code>RXVTPATH</code></a>.
1552     </dd>
1553     <p></p>
1554     <dt><strong><a name="item_rxvt_socket"><strong>RXVT_SOCKET</strong></a></strong><br />
1555     </dt>
1556     <dd>
1557     The unix domain socket path used by <code>rxvtc(1)</code> and
1558     rxvtd(1).
1559     </dd>
1560     <dd>
1561     <p>Default <code>$HOME/.rxvt-unicode-&lt;nodename</code>.</p>
1562     </dd>
1563     <p></p>
1564     <dt><strong><a name="item_home"><strong>HOME</strong></a></strong><br />
1565     </dt>
1566     <dd>
1567     Used to locate the default directory for the unix domain socket for
1568     daemon communications and to locate various resource files (such as
1569     <code>.Xdefaults</code>)
1570     </dd>
1571     <p></p>
1572     <dt><strong><a name="item_xapplresdir"><strong>XAPPLRESDIR</strong></a></strong><br />
1573     </dt>
1574     <dd>
1575     Directory where various X resource files are being located.
1576     </dd>
1577     <p></p>
1578     <dt><strong><a name="item_xenvironment"><strong>XENVIRONMENT</strong></a></strong><br />
1579     </dt>
1580     <dd>
1581     If set and accessible, gives the name of a X resource file to be loaded by
1582     rxvt.
1583     </dd>
1584     <p></p></dl>
1585 root 1.1 <p>
1586     </p>
1587     <hr />
1588     <h1><a name="files">FILES</a></h1>
1589     <dl>
1590     <dt><strong><a name="item__2fusr_2flib_2fx11_2frgb_2etxt"><strong>/usr/lib/X11/rgb.txt</strong></a></strong><br />
1591     </dt>
1592     <dd>
1593     Color names.
1594     </dd>
1595     <p></p></dl>
1596     <p>
1597     </p>
1598     <hr />
1599     <h1><a name="see_also">SEE ALSO</a></h1>
1600     <p>rxvt(7), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), <code>utmp(5)</code></p>
1601     <p>
1602     </p>
1603     <hr />
1604     <h1><a name="bugs">BUGS</a></h1>
1605     <p>Check the BUGS file for an up-to-date list.</p>
1606     <p>Cursor change support is not yet implemented.</p>
1607     <p>Click-and-drag doesn't work with X11 mouse report overriding.</p>
1608     <p>
1609     </p>
1610     <hr />
1611     <h1><a name="current_project_coordinator">CURRENT PROJECT COORDINATOR</a></h1>
1612     <dl>
1613     <dt><strong><a name="item_project_coordinator">Project Coordinator</a></strong><br />
1614     </dt>
1615     <dd>
1616 root 1.13 Marc A. Lehmann <em><a href="mailto:<rxvt-unicode@schmorp.de"><rxvt-unicode@schmorp.de</a></em>&gt;
1617 root 1.1 </dd>
1618     <dd>
1619 root 1.13 <p><a href="http://software.schmorp.de/#rxvt-unicode">http://software.schmorp.de/#rxvt-unicode</a></p>
1620 root 1.1 </dd>
1621     <p></p></dl>
1622     <p>
1623     </p>
1624     <hr />
1625     <h1><a name="authors">AUTHORS</a></h1>
1626     <dl>
1627     <dt><strong><a name="item_john_bovey">John Bovey</a></strong><br />
1628     </dt>
1629     <dd>
1630     University of Kent, 1992, wrote the original Xvt.
1631     </dd>
1632     <p></p>
1633     <dt><strong><a name="item_rob_nation__3cnation_40rocket_2esanders_2elockheed">Rob Nation <em><a href="mailto:<nation@rocket.sanders.lockheed.com"><nation@rocket.sanders.lockheed.com</a></em>&gt;</a></strong><br />
1634     </dt>
1635     <dd>
1636     very heavily modified Xvt and came up with Rxvt
1637     </dd>
1638     <p></p>
1639     <dt><strong><a name="item_angelo_haritsis__3cah_40doc_2eic_2eac_2euk_3e">Angelo Haritsis <em><a href="mailto:<ah@doc.ic.ac.uk"><ah@doc.ic.ac.uk</a></em>&gt;</a></strong><br />
1640     </dt>
1641     <dd>
1642     wrote the Greek Keyboard Input (no longer in code)
1643     </dd>
1644     <p></p>
1645     <dt><strong><a name="item_mj_olesen__3colesen_40me_2equeensu_2eca_3e">mj olesen <em><a href="mailto:<olesen@me.QueensU.CA"><olesen@me.QueensU.CA</a></em>&gt;</a></strong><br />
1646     </dt>
1647     <dd>
1648     Wrote the menu system.
1649     </dd>
1650     <dd>
1651     <p>Project Coordinator (changes.txt 2.11 to 2.21)</p>
1652     </dd>
1653     <p></p>
1654     <dt><strong><a name="item_oezguer_kesim__3ckesim_40math_2efu_2dberlin_2ede_3">Oezguer Kesim <em><a href="mailto:<kesim@math.fu-berlin.de"><kesim@math.fu-berlin.de</a></em>&gt;</a></strong><br />
1655     </dt>
1656     <dd>
1657     Project Coordinator (changes.txt 2.21a to 2.4.5)
1658     </dd>
1659     <p></p>
1660     <dt><strong><a name="item_geoff_wing__3cgcw_40pobox_2ecom_3e">Geoff Wing <em><a href="mailto:<gcw@pobox.com"><gcw@pobox.com</a></em>&gt;</a></strong><br />
1661     </dt>
1662     <dd>
1663     Rewrote screen display and text selection routines. Project Coordinator
1664     (changes.txt 2.4.6 - rxvt-unicode)
1665     </dd>
1666     <p></p>
1667 root 1.13 <dt><strong><a name="item_marc_alexander_lehmann__3crxvt_2dunicode_40schmorp">Marc Alexander Lehmann <em><a href="mailto:<rxvt-unicode@schmorp.de"><rxvt-unicode@schmorp.de</a></em>&gt;</a></strong><br />
1668 root 1.1 </dt>
1669     <dd>
1670     Forked rxvt-unicode, rewrote most of the display code and internal
1671     character handling to store text in unicode, improve xterm
1672     compatibility and apply numerous other bugfixes and extensions.
1673     </dd>
1674     <dd>
1675     <p>Project Coordinator (Changes 1.0 -)</p>
1676     </dd>
1677     <p></p></dl>
1678    
1679     </body>
1680    
1681     </html>