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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 <p><strong>rxvt-unicode</strong>, version <strong>5.2</strong>, is a colour vt102 terminal
53 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 <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 <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 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 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 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 </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 <dt><strong><a name="item__2dkeysym_2esym_string"><strong>-keysym.</strong><em>sym</em> <em>string</em></a></strong><br />
517 </dt>
518 <dd>
519 Remap a key symbol. See resource <strong>keysym</strong>.
520 </dd>
521 <p></p>
522 <dt><strong><a name="item__2dembed_windowid"><strong>-embed</strong> <em>windowid</em></a></strong><br />
523 </dt>
524 <dd>
525 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 <p>The window will not be destroyed when rxvt exits.</p>
536 </dd>
537 <dd>
538 <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 </dd>
544 <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 my $rxvt = new Gtk2::DrawingArea;
551 $...-&gt;add ($rxvt); # important to add it somewhere first
552 $rxvt-&gt;realize; # now it can be realized
553 my $xid = $rxvt-&gt;window-&gt;get_xid;</pre>
554 </dd>
555 <dd>
556 <pre>
557 system &quot;rxvt -embed $xid &amp;&quot;;</pre>
558 </dd>
559 <p></p>
560 <dt><strong><a name="item__2dpty_2dfd_fileno"><strong>-pty-fd</strong> <em>fileno</em></a></strong><br />
561 </dt>
562 <dd>
563 Tells rxvt NOT to execute any commands or create a new pty/tty
564 pair but instead use the given filehandle as the tty master. This is
565 useful if you want to drive rxvt as a generic terminal emulator
566 without having to run a program within it.
567 </dd>
568 <dd>
569 <p>If this switch is given, rxvt will not create any utmp/wtmp
570 entries and will not tinker with pty/tty permissions - you have to do that
571 yourself if you want that.</p>
572 </dd>
573 <dd>
574 <p>Here is a example in perl that illustrates how this option can be used (a
575 longer example is in <em>doc/pty-fd</em>):</p>
576 </dd>
577 <dd>
578 <pre>
579 use IO::Pty;
580 use Fcntl;</pre>
581 </dd>
582 <dd>
583 <pre>
584 my $pty = new IO::Pty;
585 fcntl $pty, F_SETFD, 0; # clear close-on-exec</pre>
586 </dd>
587 <dd>
588 <pre>
589 system &quot;rxvt -pty-fd &quot; . (fileno $pty) . &quot;&amp;&quot;;</pre>
590 </dd>
591 <dd>
592 <pre>
593 # now communicate with rxvt
594 my $slave = $pty-&gt;slave;
595 while (&lt;$slave&gt;) { print $slave &quot;got &lt;$_&gt;\n&quot; }</pre>
596 </dd>
597 <p></p></dl>
598 <p>
599 </p>
600 <hr />
601 <h1><a name="resources__available_also_as_longoptions_">RESOURCES (available also as long-options)</a></h1>
602 <p>Note: `rxvt --help' gives a list of all resources (long
603 options) compiled into your version.</p>
604 <p>There are two different methods that rxvt can use to get the
605 Xresource data: using the X libraries (Xrm*-functions) or internal
606 Xresources reader (<strong>~/.Xdefaults</strong>). For the first method (ie.
607 <strong>rxvt -h</strong> lists <strong>XGetDefaults</strong>), you can set and change the
608 resources using X11 tools like <strong>xrdb</strong>. Many distribution do also load
609 settings from the <strong>~/.Xresources</strong> file when X starts. rxvt
610 will consult the following files/resources in order, with later settings
611 overwriting earlier ones:</p>
612 <pre>
613 1. system-wide app-defaults file, either locale-dependent OR global
614 2. app-defaults file in $XAPPLRESDIR
615 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
616 4. SCREEN_RESOURCES for the current screen
617 5. $XENVIRONMENT file OR $HOME/.Xdefaults-&lt;nodename&gt;</pre>
618 <p>If compiled with internal Xresources support (i.e. <strong>rxvt -h</strong>
619 lists <strong>.Xdefaults</strong>) then <strong>rxvt</strong> accepts application defaults
620 set in XAPPLOADDIR/URxvt (compile-time defined: usually
621 <strong>/usr/lib/X11/app-defaults/URxvt</strong>) and resources set in
622 <strong>~/.Xdefaults</strong>, or <strong>~/.Xresources</strong> if <strong>~/.Xdefaults</strong> does not exist.
623 Note that when reading X resources, <strong>rxvt</strong> recognizes two
624 class names: <strong>XTerm</strong> and <strong>URxvt</strong>. The class name <strong>Rxvt</strong> allows
625 resources common to both <strong>rxvt</strong> and the original <em>rxvt</em> to be
626 easily configured, while the class name <strong>URxvt</strong> allows resources
627 unique to <strong>rxvt</strong>, notably colours and key-handling, to be
628 shared between different <strong>rxvt</strong> configurations. If no
629 resources are specified, suitable defaults will be used. Command-line
630 arguments can be used to override resource settings. The following
631 resources are allowed:</p>
632 <dl>
633 <dt><strong><a name="item_geometry_3a_geom"><strong>geometry:</strong> <em>geom</em></a></strong><br />
634 </dt>
635 <dd>
636 Create the window with the specified X window geometry [default 80x24];
637 option <strong>-geometry</strong>.
638 </dd>
639 <p></p>
640 <dt><strong><a name="item_background_3a_colour"><strong>background:</strong> <em>colour</em></a></strong><br />
641 </dt>
642 <dd>
643 Use the specified colour as the window's background colour [default
644 White]; option <strong>-bg</strong>.
645 </dd>
646 <p></p>
647 <dt><strong><a name="item_foreground_3a_colour"><strong>foreground:</strong> <em>colour</em></a></strong><br />
648 </dt>
649 <dd>
650 Use the specified colour as the window's foreground colour [default
651 Black]; option <strong>-fg</strong>.
652 </dd>
653 <p></p>
654 <dt><strong><a name="item_colorn_3a_colour"><strong>color</strong><em>n</em><strong>:</strong> <em>colour</em></a></strong><br />
655 </dt>
656 <dd>
657 Use the specified colour for the colour value <em>n</em>, where 0-7
658 corresponds to low-intensity (normal) colours and 8-15 corresponds to
659 high-intensity (bold = bright foreground, blink = bright background)
660 colours. The canonical names are as follows: 0=black, 1=red, 2=green,
661 3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
662 names used are listed in the <strong>COLORS AND GRAPHICS</strong> section.
663 </dd>
664 <dd>
665 <p>Colours higher than 15 cannot be set using resources (yet), but can be
666 changed using an escape command (see rxvt(7)).</p>
667 </dd>
668 <dd>
669 <p>Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
670 88 colour support). Colours 80-87 are evenly spaces grey steps.</p>
671 </dd>
672 <p></p>
673 <dt><strong><a name="item_colorbd_3a_colour"><strong>colorBD:</strong> <em>colour</em></a></strong><br />
674 </dt>
675 <dt><strong><a name="item_colorit_3a_colour"><strong>colorIT:</strong> <em>colour</em></a></strong><br />
676 </dt>
677 <dd>
678 Use the specified colour to display bold or italic characters when the
679 foreground colour is the default. If font styles are not available
680 (Compile <em>styles</em>) and this option is unset, reverse video is used instead.
681 </dd>
682 <p></p>
683 <dt><strong><a name="item_colorul_3a_colour"><strong>colorUL:</strong> <em>colour</em></a></strong><br />
684 </dt>
685 <dd>
686 Use the specified colour to display underlined characters when the
687 foreground colour is the default.
688 </dd>
689 <p></p>
690 <dt><strong><a name="item_colorrv_3a_colour"><strong>colorRV:</strong> <em>colour</em></a></strong><br />
691 </dt>
692 <dd>
693 Use the specified colour as the background for reverse video
694 characters.
695 </dd>
696 <p></p>
697 <dt><strong><a name="item_underlinecolor_3a_colour"><strong>underlineColor:</strong> <em>colour</em></a></strong><br />
698 </dt>
699 <dd>
700 If set, use the specified colour as the colour for the underline
701 itself. If unset, use the foreground colour.
702 </dd>
703 <p></p>
704 <dt><strong><a name="item_cursorcolor_3a_colour"><strong>cursorColor:</strong> <em>colour</em></a></strong><br />
705 </dt>
706 <dd>
707 Use the specified colour for the cursor. The default is to use the
708 foreground colour; option <strong>-cr</strong>.
709 </dd>
710 <p></p>
711 <dt><strong><a name="item_cursorcolor2_3a_colour"><strong>cursorColor2:</strong> <em>colour</em></a></strong><br />
712 </dt>
713 <dd>
714 Use the specified colour for the colour of the cursor text. For this to
715 take effect, <strong>cursorColor</strong> must also be specified. The default is to
716 use the background colour.
717 </dd>
718 <p></p>
719 <dt><strong><a name="item_reversevideo_3a_boolean"><strong>reverseVideo:</strong> <em>boolean</em></a></strong><br />
720 </dt>
721 <dd>
722 <strong>True</strong>: simulate reverse video by foreground and background colours;
723 option <strong>-rv</strong>. <strong>False</strong>: regular screen colours [default]; option
724 <strong>+rv</strong>. See note in <strong>COLORS AND GRAPHICS</strong> section.
725 </dd>
726 <p></p>
727 <dt><strong><a name="item_jumpscroll_3a_boolean"><strong>jumpScroll:</strong> <em>boolean</em></a></strong><br />
728 </dt>
729 <dd>
730 <strong>True</strong>: specify that jump scrolling should be used. When scrolling
731 quickly, fewer screen updates are performed [default]; option <strong>-j</strong>.
732 <strong>False</strong>: specify that smooth scrolling should be used; option <strong>+j</strong>.
733 </dd>
734 <p></p>
735 <dt><strong><a name="item_inheritpixmap_3a_boolean"><strong>inheritPixmap:</strong> <em>boolean</em></a></strong><br />
736 </dt>
737 <dd>
738 <strong>True</strong>: make the background inherit the parent windows' pixmap, giving
739 artificial transparency. <strong>False</strong>: do not inherit the parent windows'
740 pixmap.
741 </dd>
742 <p></p>
743 <dt><strong><a name="item_fading_3a_number"><strong>fading:</strong> <em>number</em></a></strong><br />
744 </dt>
745 <dd>
746 Fade the text by the given percentage when focus is lost.
747 </dd>
748 <p></p>
749 <dt><strong><a name="item_tintcolor_3a_colour"><strong>tintColor:</strong> <em>colour</em></a></strong><br />
750 </dt>
751 <dd>
752 Tint the transparent background pixmap with the given colour.
753 </dd>
754 <p></p>
755 <dt><strong><a name="item_shading_3a_number"><strong>shading:</strong> <em>number</em></a></strong><br />
756 </dt>
757 <dd>
758 Darken (0 .. 100) or lighten (-1 .. -100) the transparent background
759 image in addition to tinting it.
760 </dd>
761 <p></p>
762 <dt><strong><a name="item_scrollcolor_3a_colour"><strong>scrollColor:</strong> <em>colour</em></a></strong><br />
763 </dt>
764 <dd>
765 Use the specified colour for the scrollbar [default #B2B2B2].
766 </dd>
767 <p></p>
768 <dt><strong><a name="item_troughcolor_3a_colour"><strong>troughColor:</strong> <em>colour</em></a></strong><br />
769 </dt>
770 <dd>
771 Use the specified colour for the scrollbar's trough area [default
772 #969696]. Only relevant for normal (non XTerm/NeXT) scrollbar.
773 </dd>
774 <p></p>
775 <dt><strong><a name="item_bordercolor_3a_colour"><strong>borderColor:</strong> <em>colour</em></a></strong><br />
776 </dt>
777 <dd>
778 The colour of the border around the text area and between the scrollbar
779 and the text.
780 </dd>
781 <p></p>
782 <dt><strong><a name="item_backgroundpixmap_3a_file_5b_3bgeom_5d"><strong>backgroundPixmap:</strong> <em>file[;geom]</em></a></strong><br />
783 </dt>
784 <dd>
785 Use the specified XPM file (note the `.xpm' extension is optional) for
786 the background and also optionally specify its scaling with a geometry
787 string <strong>WxH+X+Y</strong>, in which <strong>``W'' / ``H''</strong> specify the
788 horizontal/vertical scale (percent) and <strong>``X'' / ``Y''</strong> locate the image
789 centre (percent). A scale of 0 displays the image with tiling. A scale
790 of 1 displays the image without any scaling. A scale of 2 to 9
791 specifies an integer number of images in that direction. No image will
792 be magnified beyond 10 times its original size. The maximum permitted
793 scale is 1000. [default 0x0+50+50]
794 </dd>
795 <p></p>
796 <dt><strong><a name="item_menu_3a_file_5b_3btag_5d"><strong>menu:</strong> <em>file[;tag]</em></a></strong><br />
797 </dt>
798 <dd>
799 Read in the specified menu file (note the `.menu' extension is
800 optional) and also optionally specify a starting tag to find. See the
801 reference documentation for details on the syntax for the menuBar.
802 </dd>
803 <p></p>
804 <dt><strong><a name="item_path_3a_path"><strong>path:</strong> <em>path</em></a></strong><br />
805 </dt>
806 <dd>
807 Specify the colon-delimited search path for finding files (XPM and
808 menus), in addition to the paths specified by the <strong>RXVTPATH</strong> and
809 <strong>PATH</strong> environment variables.
810 </dd>
811 <p></p>
812 <dt><strong><a name="item_font_3a_fontlist"><strong>font:</strong> <em>fontlist</em></a></strong><br />
813 </dt>
814 <dd>
815 Select the fonts to be used. This is a comma separated list of font
816 names that are used in turn when trying to display Unicode characters.
817 The first font defines the cell size for characters; other fonts might
818 be smaller, but not larger. A reasonable default font list is always
819 appended to it. option <strong>-fn</strong>.
820 </dd>
821 <dd>
822 <p>Each font can either be a standard X11 core font (XLFD) name, with
823 optional prefix <code>x:</code> or a Xft font (Compile <em>xft</em>), prefixed with <code>xft:</code>.</p>
824 </dd>
825 <dd>
826 <p>In addition, each font can be prefixed with additional hints and
827 specifications enclosed in square brackets (<code>[]</code>). The only available
828 hint currently is <code>codeset=codeset-name</code>, and this is only used for Xft
829 fonts.</p>
830 </dd>
831 <dd>
832 <p>For example, this font resource</p>
833 </dd>
834 <dd>
835 <pre>
836 URxvt*font: 9x15bold,\
837 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
838 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
839 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
840 xft:Code2000:antialias=false</pre>
841 </dd>
842 <dd>
843 <p>specifies five fonts to be used. The first one is <code>9x15bold</code> (actually
844 the iso8859-1 version of the second font), which is the base font (because
845 it is named first) and thus defines the character cell grid to be 9 pixels
846 wide and 15 pixels high.</p>
847 </dd>
848 <dd>
849 <p>The second font is just used to add additional unicode characters not in
850 the base font, likewise the third, which is unfortunately non-bold, but
851 the bold version of the font does contain less characters, so this is a
852 useful supplement.</p>
853 </dd>
854 <dd>
855 <p>The third font is an Xft font with aliasing turned off, and the characters
856 are limited to the <strong>JIS 0208</strong> codeset (i.e. japanese kanji). The font
857 contains other characters, but we are not interested in them.</p>
858 </dd>
859 <dd>
860 <p>The last font is a useful catch-all font that supplies most of the
861 remaining unicode characters.</p>
862 </dd>
863 <p></p>
864 <dt><strong><a name="item_boldfont_3a_fontlist"><strong>boldFont:</strong> <em>fontlist</em></a></strong><br />
865 </dt>
866 <dt><strong><a name="item_italicfont_3a_fontlist"><strong>italicFont:</strong> <em>fontlist</em></a></strong><br />
867 </dt>
868 <dt><strong><a name="item_bolditalicfont_3a_fontlist"><strong>boldItalicFont:</strong> <em>fontlist</em></a></strong><br />
869 </dt>
870 <dd>
871 The font list to use for displaying <strong>bold</strong>, <em>italic</em> or <strong><em>bold
872 italic</em> </strong>&gt; characters, respectively.
873 </dd>
874 <dd>
875 <p>If specified and non-empty, then the syntax is the same as for the
876 <strong>font</strong>-resource, and the given font list will be used as is, which makes
877 it possible to substitute completely different font styles for bold and
878 italic.</p>
879 </dd>
880 <dd>
881 <p>If unset (the default), a suitable font list will be synthesized by
882 ``morphing'' the normal text font list into the desired shape. If that is
883 not possible, replacement fonts of the desired shape will be tried.</p>
884 </dd>
885 <dd>
886 <p>If set, but empty, then this specific style is disabled and the normal
887 text font will being used for the given style.</p>
888 </dd>
889 <p></p>
890 <dt><strong><a name="item_selectstyle_3a_mode"><strong>selectstyle:</strong> <em>mode</em></a></strong><br />
891 </dt>
892 <dd>
893 Set mouse selection style to <strong>old</strong> which is 2.20, <strong>oldword</strong> which is
894 xterm style with 2.20 old word selection, or anything else which gives
895 xterm style selection.
896 </dd>
897 <p></p>
898 <dt><strong><a name="item_scrollstyle_3a_mode"><strong>scrollstyle:</strong> <em>mode</em></a></strong><br />
899 </dt>
900 <dd>
901 Set scrollbar style to <strong>rxvt</strong>, <strong>plain</strong>, <strong>next</strong> or <strong>xterm</strong>. <strong>plain</strong> is
902 the author's favourite..
903 </dd>
904 <p></p>
905 <dt><strong><a name="item_title_3a_string"><strong>title:</strong> <em>string</em></a></strong><br />
906 </dt>
907 <dd>
908 Set window title string, the default title is the command-line
909 specified after the <strong>-e</strong> option, if any, otherwise the application
910 name; option <strong>-title</strong>.
911 </dd>
912 <p></p>
913 <dt><strong><a name="item_iconname_3a_string"><strong>iconName:</strong> <em>string</em></a></strong><br />
914 </dt>
915 <dd>
916 Set the name used to label the window's icon or displayed in an icon
917 manager window, it also sets the window's title unless it is explicitly
918 set; option <strong>-n</strong>.
919 </dd>
920 <p></p>
921 <dt><strong><a name="item_mapalert_3a_boolean"><strong>mapAlert:</strong> <em>boolean</em></a></strong><br />
922 </dt>
923 <dd>
924 <strong>True</strong>: de-iconify (map) on receipt of a bell character. <strong>False</strong>: no
925 de-iconify (map) on receipt of a bell character [default].
926 </dd>
927 <p></p>
928 <dt><strong><a name="item_visualbell_3a_boolean"><strong>visualBell:</strong> <em>boolean</em></a></strong><br />
929 </dt>
930 <dd>
931 <strong>True</strong>: use visual bell on receipt of a bell character; option <strong>-vb</strong>.
932 <strong>False</strong>: no visual bell [default]; option <strong>+vb</strong>.
933 </dd>
934 <p></p>
935 <dt><strong><a name="item_loginshell_3a_boolean"><strong>loginShell:</strong> <em>boolean</em></a></strong><br />
936 </dt>
937 <dd>
938 <strong>True</strong>: start as a login shell by prepending a `-' to <strong>argv[0]</strong> of
939 the shell; option <strong>-ls</strong>. <strong>False</strong>: start as a normal sub-shell
940 [default]; option <strong>+ls</strong>.
941 </dd>
942 <p></p>
943 <dt><strong><a name="item_utmpinhibit_3a_boolean"><strong>utmpInhibit:</strong> <em>boolean</em></a></strong><br />
944 </dt>
945 <dd>
946 <strong>True</strong>: inhibit writing record into the system log file <strong>utmp</strong>;
947 option <strong>-ut</strong>. <strong>False</strong>: write record into the system log file <strong>utmp</strong>
948 [default]; option <strong>+ut</strong>.
949 </dd>
950 <p></p>
951 <dt><strong><a name="item_print_2dpipe_3a_string"><strong>print-pipe:</strong> <em>string</em></a></strong><br />
952 </dt>
953 <dd>
954 Specify a command pipe for vt100 printer [default <em>lpr(1)</em>]. Use
955 <strong>Print</strong> to initiate a screen dump to the printer and <strong>Ctrl-Print</strong> or
956 <strong>Shift-Print</strong> to include the scrollback as well.
957 </dd>
958 <p></p>
959 <dt><strong><a name="item_scrollbar_3a_boolean"><strong>scrollBar:</strong> <em>boolean</em></a></strong><br />
960 </dt>
961 <dd>
962 <strong>True</strong>: enable the scrollbar [default]; option <strong>-sb</strong>. <strong>False</strong>:
963 disable the scrollbar; option <strong>+sb</strong>.
964 </dd>
965 <p></p>
966 <dt><strong><a name="item_scrollbar_right_3a_boolean"><strong>scrollBar_right:</strong> <em>boolean</em></a></strong><br />
967 </dt>
968 <dd>
969 <strong>True</strong>: place the scrollbar on the right of the window; option <strong>-sr</strong>.
970 <strong>False</strong>: place the scrollbar on the left of the window; option <strong>+sr</strong>.
971 </dd>
972 <p></p>
973 <dt><strong><a name="item_scrollbar_floating_3a_boolean"><strong>scrollBar_floating:</strong> <em>boolean</em></a></strong><br />
974 </dt>
975 <dd>
976 <strong>True</strong>: display an rxvt scrollbar without a trough; option <strong>-st</strong>.
977 <strong>False</strong>: display an rxvt scrollbar with a trough; option <strong>+st</strong>.
978 </dd>
979 <p></p>
980 <dt><strong><a name="item_scrollbar_align_3a_mode"><strong>scrollBar_align:</strong> <em>mode</em></a></strong><br />
981 </dt>
982 <dd>
983 Align the <strong>top</strong>, <strong>bottom</strong> or <strong>centre</strong> [default] of the scrollbar
984 thumb with the pointer on middle button press/drag.
985 </dd>
986 <p></p>
987 <dt><strong><a name="item_scrollttyoutput_3a_boolean"><strong>scrollTtyOutput:</strong> <em>boolean</em></a></strong><br />
988 </dt>
989 <dd>
990 <strong>True</strong>: scroll to bottom when tty receives output; option <strong>-si</strong>.
991 <strong>False</strong>: do not scroll to bottom when tty receives output; option
992 <strong>+si</strong>.
993 </dd>
994 <p></p>
995 <dt><strong><a name="item_scrollwithbuffer_3a_boolean"><strong>scrollWithBuffer:</strong> <em>boolean</em></a></strong><br />
996 </dt>
997 <dd>
998 <strong>True</strong>: scroll with scrollback buffer when tty receives new lines (and
999 <strong>scrollTtyOutput</strong> is False); option <strong>-sw</strong>. <strong>False</strong>: do not scroll
1000 with scrollback buffer when tty recieves new lines; option <strong>+sw</strong>.
1001 </dd>
1002 <p></p>
1003 <dt><strong><a name="item_scrollttykeypress_3a_boolean"><strong>scrollTtyKeypress:</strong> <em>boolean</em></a></strong><br />
1004 </dt>
1005 <dd>
1006 <strong>True</strong>: scroll to bottom when a non-special key is pressed. Special keys
1007 are those which are intercepted by rxvt-unicode for special handling and
1008 are not passed onto the shell; option <strong>-sk</strong>. <strong>False</strong>: do not scroll to
1009 bottom when a non-special key is pressed; option <strong>+sk</strong>.
1010 </dd>
1011 <p></p>
1012 <dt><strong><a name="item_savelines_3a_number"><strong>saveLines:</strong> <em>number</em></a></strong><br />
1013 </dt>
1014 <dd>
1015 Save <em>number</em> lines in the scrollback buffer [default 64]. This
1016 resource is limited on most machines to 65535; option <strong>-sl</strong>.
1017 </dd>
1018 <p></p>
1019 <dt><strong><a name="item_internalborder_3a_number"><strong>internalBorder:</strong> <em>number</em></a></strong><br />
1020 </dt>
1021 <dd>
1022 Internal border of <em>number</em> pixels. This resource is limited to 100;
1023 option <strong>-b</strong>.
1024 </dd>
1025 <p></p>
1026 <dt><strong><a name="item_externalborder_3a_number"><strong>externalBorder:</strong> <em>number</em></a></strong><br />
1027 </dt>
1028 <dd>
1029 External border of <em>number</em> pixels. This resource is limited to 100;
1030 option <strong>-w</strong>, <strong>-bw</strong>, <strong>-borderwidth</strong>.
1031 </dd>
1032 <p></p>
1033 <dt><strong><a name="item_borderless_3a_boolean"><strong>borderLess:</strong> <em>boolean</em></a></strong><br />
1034 </dt>
1035 <dd>
1036 Set MWM hints to request a borderless window, i.e. if honoured by the
1037 WM, the rxvt-unicode window will not have window decorations; option <strong>-bl</strong>.
1038 </dd>
1039 <p></p>
1040 <dt><strong><a name="item_termname_3a_termname"><strong>termName:</strong> <em>termname</em></a></strong><br />
1041 </dt>
1042 <dd>
1043 Specifies the terminal type name to be set in the <strong>TERM</strong> environment
1044 variable; option <strong>-tn</strong>.
1045 </dd>
1046 <p></p>
1047 <dt><strong><a name="item_linespace_3a_number"><strong>linespace:</strong> <em>number</em></a></strong><br />
1048 </dt>
1049 <dd>
1050 Specifies number of lines (pixel height) to insert between each row of
1051 the display [default 0]; option <strong>-lsp</strong>.
1052 </dd>
1053 <p></p>
1054 <dt><strong><a name="item_meta8_3a_boolean"><strong>meta8:</strong> <em>boolean</em></a></strong><br />
1055 </dt>
1056 <dd>
1057 <strong>True</strong>: handle Meta (Alt) + keypress to set the 8th bit. <strong>False</strong>:
1058 handle Meta (Alt) + keypress as an escape prefix [default].
1059 </dd>
1060 <p></p>
1061 <dt><strong><a name="item_mousewheelscrollpage_3a_boolean"><strong>mouseWheelScrollPage:</strong> <em>boolean</em></a></strong><br />
1062 </dt>
1063 <dd>
1064 <strong>True</strong>: the mouse wheel scrolls a page full. <strong>False</strong>: the mouse wheel
1065 scrolls five lines [default].
1066 </dd>
1067 <p></p>
1068 <dt><strong><a name="item_pastabletabs_3a_boolean"><strong>pastableTabs:</strong> <em>boolean</em></a></strong><br />
1069 </dt>
1070 <dd>
1071 <strong>True</strong>: store tabs as wide characters. <strong>False</strong>: interpret tabs as cursor
1072 movement only; option <code>-ptab</code>.
1073 </dd>
1074 <p></p>
1075 <dt><strong><a name="item_cursorblink_3a_boolean"><strong>cursorBlink:</strong> <em>boolean</em></a></strong><br />
1076 </dt>
1077 <dd>
1078 <strong>True</strong>: blink the cursor. <strong>False</strong>: do not blink the cursor [default];
1079 option <strong>-bc</strong>.
1080 </dd>
1081 <p></p>
1082 <dt><strong><a name="item_pointerblank_3a_boolean"><strong>pointerBlank:</strong> <em>boolean</em></a></strong><br />
1083 </dt>
1084 <dd>
1085 <strong>True</strong>: blank the pointer when a key is pressed or after a set number
1086 of seconds of inactivity. <strong>False</strong>: the pointer is always visible
1087 [default].
1088 </dd>
1089 <p></p>
1090 <dt><strong><a name="item_pointercolor_3a_colour"><strong>pointerColor:</strong> <em>colour</em></a></strong><br />
1091 </dt>
1092 <dd>
1093 Mouse pointer foreground colour.
1094 </dd>
1095 <p></p>
1096 <dt><strong><a name="item_pointercolor2_3a_colour"><strong>pointerColor2:</strong> <em>colour</em></a></strong><br />
1097 </dt>
1098 <dd>
1099 Mouse pointer background colour.
1100 </dd>
1101 <p></p>
1102 <dt><strong><a name="item_pointerblankdelay_3a_number"><strong>pointerBlankDelay:</strong> <em>number</em></a></strong><br />
1103 </dt>
1104 <dd>
1105 Specifies number of seconds before blanking the pointer [default 2].
1106 </dd>
1107 <p></p>
1108 <dt><strong><a name="item_backspacekey_3a_string"><strong>backspacekey:</strong> <em>string</em></a></strong><br />
1109 </dt>
1110 <dd>
1111 The string to send when the backspace key is pressed. If set to <strong>DEC</strong>
1112 or unset it will send <strong>Delete</strong> (code 127) or, if shifted, <strong>Backspace</strong>
1113 (code 8) - which can be reversed with the appropriate DEC private mode
1114 escape sequence.
1115 </dd>
1116 <p></p>
1117 <dt><strong><a name="item_deletekey_3a_string"><strong>deletekey:</strong> <em>string</em></a></strong><br />
1118 </dt>
1119 <dd>
1120 The string to send when the delete key (not the keypad delete key) is
1121 pressed. If unset it will send the sequence traditionally associated
1122 with the <strong>Execute</strong> key.
1123 </dd>
1124 <p></p>
1125 <dt><strong><a name="item_cutchars_3a_string"><strong>cutchars:</strong> <em>string</em></a></strong><br />
1126 </dt>
1127 <dd>
1128 The characters used as delimiters for double-click word selection. The
1129 built-in default:
1130 </dd>
1131 <dd>
1132 <p><strong>BACKSLASH ```'&amp;()*,;&lt;=</strong>?@[]{|} &gt;&gt;</p>
1133 </dd>
1134 <p></p>
1135 <dt><strong><a name="item_preedittype_3a_style"><strong>preeditType:</strong> <em>style</em></a></strong><br />
1136 </dt>
1137 <dd>
1138 <strong>OverTheSpot</strong>, <strong>OffTheSpot</strong>, <strong>Root</strong>; option <strong>-pt</strong>.
1139 </dd>
1140 <p></p>
1141 <dt><strong><a name="item_inputmethod_3a_name"><strong>inputMethod:</strong> <em>name</em></a></strong><br />
1142 </dt>
1143 <dd>
1144 <em>name</em> of inputMethod to use; option <strong>-im</strong>.
1145 </dd>
1146 <p></p>
1147 <dt><strong><a name="item_imlocale_3a_name"><strong>imLocale:</strong> <em>name</em></a></strong><br />
1148 </dt>
1149 <dd>
1150 The locale to use for opening the IM. You can use an <code>LC_CTYPE</code> of e.g.
1151 <code>de_DE.UTF-8</code> for normal text processing but <code>ja_JP.EUC-JP</code> for the
1152 input extension to be able to input japanese characters while staying in
1153 another locale. option <strong>-imlocale</strong>.
1154 </dd>
1155 <p></p>
1156 <dt><strong><a name="item_imfont_3a_fontset"><strong>imFont:</strong> <em>fontset</em></a></strong><br />
1157 </dt>
1158 <dd>
1159 Specify the font-set used for XIM styles <code>OverTheSpot</code> or
1160 <code>OffTheSpot</code>. It must be a standard X font set (XLFD patterns separated
1161 by commas), i.e. it's not in the same format as the other font lists used
1162 in rxvt. The default will be set-up to chose *any* suitable found
1163 found, preferably one or two pixels differing in size to the base font.
1164 option <strong>-imfont</strong>.
1165 </dd>
1166 <p></p>
1167 <dt><strong><a name="item_tripleclickwords_3a_boolean"><strong>tripleclickwords:</strong> <em>boolean</em></a></strong><br />
1168 </dt>
1169 <dd>
1170 Change the meaning of triple-click selection with the left mouse
1171 button. Instead of selecting a full line it will extend the selection to
1172 the end of the logical line only. option <strong>-tcw</strong>.
1173 </dd>
1174 <p></p>
1175 <dt><strong><a name="item_insecure_3a_boolean"><strong>insecure:</strong> <em>boolean</em></a></strong><br />
1176 </dt>
1177 <dd>
1178 Enables ``insecure'' mode. Rxvt-unicode offers some escape sequences that
1179 echo arbitrary strings like the icon name or the locale. This could be
1180 abused if somebody gets 8-bit-clean access to your display, whether
1181 throuh a mail client displaying mail bodies unfiltered or though
1182 write(1). Therefore, these sequences are disabled by default. (Note
1183 that other terminals, including xterm, have these sequences
1184 enabled by default). You can enable them by setting this boolean
1185 resource or specifying <strong>-insecure</strong> as an option. At the moment, this
1186 enabled display-answer, locale, findfont, icon label and window title
1187 requests as well as dynamic menubar dispatch.
1188 </dd>
1189 <p></p>
1190 <dt><strong><a name="item_modifier_3a_modifier"><strong>modifier:</strong> <em>modifier</em></a></strong><br />
1191 </dt>
1192 <dd>
1193 Set the key to be interpreted as the Meta key to: <strong>alt</strong>, <strong>meta</strong>,
1194 <strong>hyper</strong>, <strong>super</strong>, <strong>mod1</strong>, <strong>mod2</strong>, <strong>mod3</strong>, <strong>mod4</strong>, <strong>mod5</strong>; option
1195 <strong>-mod</strong>.
1196 </dd>
1197 <p></p>
1198 <dt><strong><a name="item_answerbackstring_3a_string"><strong>answerbackString:</strong> <em>string</em></a></strong><br />
1199 </dt>
1200 <dd>
1201 Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
1202 character is passed through. It may contain escape values as described
1203 in the entry on <strong>keysym</strong> following.
1204 </dd>
1205 <p></p>
1206 <dt><strong><a name="item_secondaryscreen_3a_bool"><strong>secondaryScreen:</strong> <em>bool</em></a></strong><br />
1207 </dt>
1208 <dd>
1209 Turn on/off secondary screen (default enabled).
1210 </dd>
1211 <p></p>
1212 <dt><strong><a name="item_secondaryscroll_3a_bool"><strong>secondaryScroll:</strong> <em>bool</em></a></strong><br />
1213 </dt>
1214 <dd>
1215 Turn on/off secondary screen scroll (default enabled). If the this
1216 option is enabled, scrolls on the secondary screen will change the
1217 scrollback buffer and switching to/from the secondary screen will
1218 instead scroll the screen up.
1219 </dd>
1220 <p></p>
1221 <dt><strong><a name="item_keysym_2esym_3a_string"><strong>keysym.</strong><em>sym</em>: <em>string</em></a></strong><br />
1222 </dt>
1223 <dd>
1224 Compile <em>frills</em>: Associate <em>string</em> with keysym <em>sym</em>. The
1225 intervening resource name <strong>keysym.</strong> cannot be omitted.
1226 </dd>
1227 <dd>
1228 <p>The format of <em>sym</em> is ``<em>(modifiers-)key</em>'', where <em>modifiers</em> can be
1229 any combination of <strong>ISOLevel3</strong>, <strong>AppKeypad</strong>, <strong>Control</strong>, <strong>NumLock</strong>,
1230 <strong>Shift</strong>, <strong>Meta</strong>, <strong>Lock</strong>, <strong>Mod1</strong>, <strong>Mod2</strong>, <strong>Mod3</strong>, <strong>Mod4</strong>, <strong>Mod5</strong>,
1231 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>,
1232 <strong>2</strong>, <strong>3</strong>, <strong>4</strong>, <strong>5</strong>.</p>
1233 </dd>
1234 <dd>
1235 <p>The <strong>NumLock</strong>, <strong>Meta</strong> and <strong>ISOLevel3</strong> modifiers are usually aliased to
1236 whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr
1237 keys are being mapped. <strong>AppKeypad</strong> is a synthetic modifier mapped to the
1238 current application keymap mode state.</p>
1239 </dd>
1240 <dd>
1241 <p>The spellings of <em>key</em> can be obtained by using <strong>xev</strong>(1) command or
1242 searching keysym macros from <strong>/usr/X11R6/include/X11/keysymdef.h</strong> and
1243 omitting the prefix <strong>XK_</strong>. Alternatively you can specify <em>key</em> by its hex
1244 keysym value (<strong>0x0000 - 0xFFFF</strong>). Note that the lookup of <em>sym</em>s is not
1245 performed in an exact manner; however, the closest match is assured.</p>
1246 </dd>
1247 <dd>
1248 <p><em>string</em> may contain escape values (<code>\a</code>: bell, <code>\b</code>: backspace,
1249 <code>\e</code>, <code>\E</code>: escape, <code>\n</code>: newline, <code>\r</code>: carriage return, <code>\t</code>: tab,
1250 <code>\000</code>: octal number) or verbatim control characters (<code>^?</code>: delete,
1251 <code>^@</code>: null, <code>^A</code> ...) and may be enclosed with double quotes so that it
1252 can start or end with whitespace.</p>
1253 </dd>
1254 <dd>
1255 <p>Please note that you need to double the <code>\</code> when using
1256 <code>--enable-xgetdefault</code>, as X itself does it's own de-escaping (you can
1257 use <code>\033</code> instead of <code>\e</code> (and so on), which will work with both Xt and
1258 rxvt's own processing).</p>
1259 </dd>
1260 <dd>
1261 <p>You can define a range of keysyms in one shot by providing a <em>string</em>
1262 with pattern <strong>list/PREFIX/MIDDLE/SUFFIX</strong>, where the delimeter `/'
1263 should be a character not used by the strings.</p>
1264 </dd>
1265 <dd>
1266 <p>Its usage can be demonstrated by an example:</p>
1267 </dd>
1268 <dd>
1269 <pre>
1270 URxvt.keysym.M-C-0x61: list|\033&lt;M-C-|abc|&gt;</pre>
1271 </dd>
1272 <dd>
1273 <p>The above line is equivalent to the following three lines:</p>
1274 </dd>
1275 <dd>
1276 <pre>
1277 URxvt.keysym.Meta-Control-0x61: \033&lt;M-C-a&gt;
1278 URxvt.keysym.Meta-Control-0x62: \033&lt;M-C-b&gt;
1279 URxvt.keysym.Meta-Control-0x63: \033&lt;M-C-c&gt;</pre>
1280 </dd>
1281 <dd>
1282 <p>If <em>string</em> takes the form of <code>command:STRING</code>, the specified <strong>STRING</strong>
1283 is interpreted and executed as rxvt's control sequence. For
1284 example the following means ``change the current locale to <code>zh_CN.GBK</code>
1285 when Control-Meta-c is being pressed'':</p>
1286 </dd>
1287 <dd>
1288 <pre>
1289 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007</pre>
1290 </dd>
1291 <dd>
1292 <p>The following example will map Control-Meta-1 and Control-Meta-2 to
1293 the fonts <code>suxuseuro</code> and <code>9x15bold</code>, so you can have some limited
1294 font-switching at runtime:</p>
1295 </dd>
1296 <dd>
1297 <pre>
1298 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
1299 URxvt.keysym.M-C-2: command:\033]50;9x15bold\007</pre>
1300 </dd>
1301 <dd>
1302 <p>Other things are possible, e.g. resizing (see <code>rxvt(7)</code> for more
1303 info):</p>
1304 </dd>
1305 <dd>
1306 <pre>
1307 URxvt.keysym.M-C-3: command:\033[8;25;80t
1308 URxvt.keysym.M-C-4: command:\033[8;48;110t</pre>
1309 </dd>
1310 <p></p></dl>
1311 <p>
1312 </p>
1313 <hr />
1314 <h1><a name="the_scrollbar">THE SCROLLBAR</a></h1>
1315 <p>Lines of text that scroll off the top of the <strong>rxvt</strong> window
1316 (resource: <strong>saveLines</strong>) and can be scrolled back using the scrollbar
1317 or by keystrokes. The normal <strong>rxvt</strong> scrollbar has arrows and
1318 its behaviour is fairly intuitive. The <strong>xterm-scrollbar</strong> is without
1319 arrows and its behaviour mimics that of <em>xterm</em></p>
1320 <p>Scroll down with <strong>Button1</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Next</strong>.
1321 Scroll up with <strong>Button3</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Prior</strong>.
1322 Continuous scroll with <strong>Button2</strong>.</p>
1323 <p>
1324 </p>
1325 <hr />
1326 <h1><a name="mouse_reporting">MOUSE REPORTING</a></h1>
1327 <p>To temporarily override mouse reporting, for either the scrollbar or
1328 the normal text selection/insertion, hold either the Shift or the Meta
1329 (Alt) key while performing the desired mouse action.</p>
1330 <p>If mouse reporting mode is active, the normal scrollbar actions are
1331 disabled -- on the assumption that we are using a fullscreen
1332 application. Instead, pressing Button1 and Button3 sends <strong>ESC [ 6 ~</strong>
1333 (Next) and <strong>ESC [ 5 ~</strong> (Prior), respectively. Similarly, clicking on the
1334 up and down arrows sends <strong>ESC [ A</strong> (Up) and <strong>ESC [ B</strong> (Down),
1335 respectively.</p>
1336 <p>
1337 </p>
1338 <hr />
1339 <h1><a name="text_selection_and_insertion">TEXT SELECTION AND INSERTION</a></h1>
1340 <p>The behaviour of text selection and insertion mechanism is similar to
1341 <em>xterm</em>(1).</p>
1342 <dl>
1343 <dt><strong><a name="item_selection_3a"><strong>Selection</strong>:</a></strong><br />
1344 </dt>
1345 <dd>
1346 Left click at the beginning of the region, drag to the end of the region
1347 and release; Right click to extend the marked region; Left double-click
1348 to select a word; Left triple-click to select the entire logical line
1349 (which can span multiple screen lines), unless modified by resource
1350 <strong>tripleclickwords</strong>.
1351 </dd>
1352 <dd>
1353 <p>Starting a selection while pressing the <strong>Meta</strong> key (or <strong>Meta+Ctrl</strong> keys)
1354 (Compile: <em>frills</em>) will create a rectangular selection instead of a normal
1355 one.</p>
1356 </dd>
1357 <p></p>
1358 <dt><strong><a name="item_insertion_3a"><strong>Insertion</strong>:</a></strong><br />
1359 </dt>
1360 <dd>
1361 Pressing and releasing the Middle mouse button (or <strong>Shift-Insert</strong>) in
1362 an <strong>rxvt</strong> window causes the current text selection to be
1363 inserted as if it had been typed on the keyboard.
1364 </dd>
1365 <p></p></dl>
1366 <p>
1367 </p>
1368 <hr />
1369 <h1><a name="changing_fonts">CHANGING FONTS</a></h1>
1370 <p>Changing fonts (or font sizes, respectively) via the keypad is not yet
1371 supported in rxvt-unicode. Bug me if you need this.</p>
1372 <p>You can, however, switch fonts at runtime using escape sequences (and
1373 therefore using the menubar), e.g.:</p>
1374 <pre>
1375 printf '\e]701;%s\007' &quot;9x15bold,xft:Kochi Gothic&quot;</pre>
1376 <p>rxvt-unicode will automatically re-apply these fonts to the output so far.</p>
1377 <p>
1378 </p>
1379 <hr />
1380 <h1><a name="iso_14755_support">ISO 14755 SUPPORT</a></h1>
1381 <p>ISO 14755 is a standard for entering and viewing unicode characters
1382 and character codes using the keyboard. It consists of 4 parts. The
1383 first part is available rxvt-unicode has been compiled with
1384 <code>--enable-frills</code>, the rest is available when rxvt-unicode was compiled
1385 with <code>--enable-iso14755</code>.</p>
1386 <ul>
1387 <li><strong><a name="item_5_2e1_3a_basic_method">5.1: Basic method</a></strong><br />
1388 </li>
1389 This allows you to enter unicode characters using their hexcode.
1390 <p>Start by pressing and holding both <code>Control</code> and <code>Shift</code>, then enter
1391 hex-digits (between one and six). Releasing <code>Control</code> and <code>Shift</code> will
1392 commit the character as if it were typed directly. While holding down
1393 <code>Control</code> and <code>Shift</code> you can also enter multiple characters by pressing
1394 <code>Space</code>, which will commit the current character and lets you start a new
1395 one.</p>
1396 <p>As an example of use, imagine a business card with a japanese e-mail
1397 address, which you cannot type. Fortunately, the card has the e-mail
1398 address printed as hexcodes, e.g. <code>671d 65e5</code>. You can enter this easily
1399 by pressing <code>Control</code> and <code>Shift</code>, followed by <code>6-7-1-D-SPACE-6-5-E-5</code>,
1400 followed by releasing the modifier keys.</p>
1401 <p></p>
1402 <li><strong><a name="item_5_2e2_3a_keyboard_symbols_entry_method">5.2: Keyboard symbols entry method</a></strong><br />
1403 </li>
1404 This mode lets you input characters representing the keycap symbols of
1405 your keyboard, if representable in the current locale encoding.
1406 <p>Start by pressing <code>Control</code> and <code>Shift</code> together, then releasing
1407 them. The next special key (cursor keys, home etc.) you enter will not
1408 invoke it's usual function but instead will insert the corresponding
1409 keycap symbol. The symbol will only be entered when the key has been
1410 released, otherwise pressing e.g. <code>Shift</code> would enter the symbol for
1411 <code>ISO Level 2 Switch</code>, although your intention might have been to enter a
1412 reverse tab (Shift-Tab).</p>
1413 <p></p>
1414 <li><strong><a name="item_5_2e3_3a_screen_2dselection_entry_method">5.3: Screen-selection entry method</a></strong><br />
1415 </li>
1416 While this is implemented already (it's basically the selection
1417 mechanism), it could be extended by displaying a unicode character map.
1418 <p></p>
1419 <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 />
1420 </li>
1421 This method lets you display the unicode character code associated with
1422 characters already displayed.
1423 <p>You enter this mode by holding down <code>Control</code> and <code>Shift</code> together, then
1424 pressing and holding the left mouse button and moving around. The unicode
1425 hex <code>code(s)</code> (it might be a combining character) of the character under the
1426 pointer is displayed until you release <code>Control</code> and <code>Shift</code>.</p>
1427 <p>In addition to the hex codes it will display the font used to draw this
1428 character - due to implementation reasons, characters combined with
1429 combining characters, line drawing characters and unknown characters will
1430 always be drawn using the built-in support font.</p>
1431 <p></p></ul>
1432 <p>With respect to conformance, rxvt-unicode is supposed to be compliant to
1433 both scenario A and B of ISO 14755, including part 5.2.</p>
1434 <p>
1435 </p>
1436 <hr />
1437 <h1><a name="login_stamp">LOGIN STAMP</a></h1>
1438 <p><strong>rxvt</strong> tries to write an entry into the <em>utmp</em>(5) file so that
1439 it can be seen via the <em>who(1)</em> command, and can accept messages. To
1440 allow this feature, <strong>rxvt</strong> may need to be installed setuid root
1441 on some systems or setgid to root or to some other group on others.</p>
1442 <p>
1443 </p>
1444 <hr />
1445 <h1><a name="colors_and_graphics">COLORS AND GRAPHICS</a></h1>
1446 <p>In addition to the default foreground and background colours,
1447 <strong>rxvt</strong> can display up to 16 colours (8 ANSI colours plus
1448 high-intensity bold/blink versions of the same). Here is a list of the
1449 colours with their <strong>rgb.txt</strong> names.</p>
1450 <table>
1451 <tr><td>color0</td><td>(black)</td><td>= Black</td></tr>
1452 <tr><td>color1</td><td>(red)</td><td>= Red3</td></tr>
1453 <tr><td>color2</td><td>(green)</td><td>= Green3</td></tr>
1454 <tr><td>color3</td><td>(yellow)</td><td>= Yellow3</td></tr>
1455 <tr><td>color4</td><td>(blue)</td><td>= Blue3</td></tr>
1456 <tr><td>color5</td><td>(magenta)</td><td>= Magenta3</td></tr>
1457 <tr><td>color6</td><td>(cyan)</td><td>= Cyan3</td></tr>
1458 <tr><td>color7</td><td>(white)</td><td>= AntiqueWhite</td></tr>
1459 <tr><td>color8</td><td>(bright black)</td><td>= Grey25</td></tr>
1460 <tr><td>color9</td><td>(bright red)</td><td>= Red</td></tr>
1461 <tr><td>color10</td><td>(bright green)</td><td>= Green</td></tr>
1462 <tr><td>color11</td><td>(bright yellow)</td><td>= Yellow</td></tr>
1463 <tr><td>color12</td><td>(bright blue)</td><td>= Blue</td></tr>
1464 <tr><td>color13</td><td>(bright magenta)</td><td>= Magenta</td></tr>
1465 <tr><td>color14</td><td>(bright cyan)</td><td>= Cyan</td></tr>
1466 <tr><td>color15</td><td>(bright white)</td><td>= White</td></tr>
1467 <tr><td>foreground</td><td></td><td>= Black</td></tr>
1468 <tr><td>background</td><td></td><td>= White</td></tr>
1469 </table><p>It is also possible to specify the colour values of <strong>foreground</strong>,
1470 <strong>background</strong>, <strong>cursorColor</strong>, <strong>cursorColor2</strong>, <strong>colorBD</strong>, <strong>colorUL</strong> as
1471 a number 0-15, as a convenient shorthand to reference the colour name of
1472 color0-color15.</p>
1473 <p>Note that <strong>-rv</strong> (<strong>``reverseVideo: True''</strong>) simulates reverse video by
1474 always swapping the foreground/background colours. This is in contrast to
1475 <em>xterm</em>(1) where the colours are only swapped if they have not otherwise
1476 been specified. For example,</p>
1477 <dl>
1478 <dt><strong><a name="item_rxvt__2dfg_black__2dbg_white__2drv"><strong>rxvt -fg Black -bg White -rv</strong></a></strong><br />
1479 </dt>
1480 <dd>
1481 would yield White on Black, while on <em>xterm</em>(1) it would yield Black
1482 on White.
1483 </dd>
1484 <p></p></dl>
1485 <p>
1486 </p>
1487 <hr />
1488 <h1><a name="environment">ENVIRONMENT</a></h1>
1489 <p><strong>rxvt</strong> sets and/or uses the following environment variables:</p>
1490 <dl>
1491 <dt><strong><a name="item_term"><strong>TERM</strong></a></strong><br />
1492 </dt>
1493 <dd>
1494 Normally set to <code>rxvt-unicode</code>, unless overwritten at configure time, via
1495 resources or on the commandline.
1496 </dd>
1497 <p></p>
1498 <dt><strong><a name="item_colorterm"><strong>COLORTERM</strong></a></strong><br />
1499 </dt>
1500 <dd>
1501 Either <code>rxvt</code>, <code>rxvt-xpm</code>, depending on wether rxvt was
1502 compiled with XPM support, and optionally with the added extension
1503 <code>-mono</code> to indicate that rxvt-unicode runs on a monochrome screen.
1504 </dd>
1505 <p></p>
1506 <dt><strong><a name="item_colorfgbg"><strong>COLORFGBG</strong></a></strong><br />
1507 </dt>
1508 <dd>
1509 Set to a string of the form <code>fg;bg</code> or <code>fg;xpm;bg</code>, where <code>fg</code> is
1510 the colour code used as default foreground/text colour (or the string
1511 <code>default</code> to indicate that the default-colour escape sequence is to be
1512 used), <code>bg</code> is the colour code used as default background colour (or the
1513 string <code>default</code>), and <code>xpm</code> is the string <code>default</code> if rxvt
1514 was compiled with XPM support. Libraries like <code>ncurses</code> and <code>slang</code> can
1515 (and do) use this information to optimize screen output.
1516 </dd>
1517 <p></p>
1518 <dt><strong><a name="item_windowid"><strong>WINDOWID</strong></a></strong><br />
1519 </dt>
1520 <dd>
1521 Set to the (decimal) X Window ID of the rxvt window (the toplevel
1522 window, which usually has subwindows for the scrollbar, the terminal
1523 window and so on).
1524 </dd>
1525 <p></p>
1526 <dt><strong><a name="item_terminfo"><strong>TERMINFO</strong></a></strong><br />
1527 </dt>
1528 <dd>
1529 Set to the terminfo directory iff rxvt was configured with
1530 <code>--with-terminfo=PATH</code>.
1531 </dd>
1532 <p></p>
1533 <dt><strong><a name="item_display"><strong>DISPLAY</strong></a></strong><br />
1534 </dt>
1535 <dd>
1536 Used by rxvt to connect to the display and set to the correct
1537 display in it's child processes.
1538 </dd>
1539 <p></p>
1540 <dt><strong><a name="item_shell"><strong>SHELL</strong></a></strong><br />
1541 </dt>
1542 <dd>
1543 The shell to be used for command execution, defaults to <code>/bin/sh</code>.
1544 </dd>
1545 <p></p>
1546 <dt><strong><a name="item_rxvtpath"><strong>RXVTPATH</strong></a></strong><br />
1547 </dt>
1548 <dd>
1549 The path where rxvt looks for support files such as menu and xpm
1550 files.
1551 </dd>
1552 <p></p>
1553 <dt><strong><a name="item_path"><strong>PATH</strong></a></strong><br />
1554 </dt>
1555 <dd>
1556 Used in the same way as <a href="#item_rxvtpath"><code>RXVTPATH</code></a>.
1557 </dd>
1558 <p></p>
1559 <dt><strong><a name="item_rxvt_socket"><strong>RXVT_SOCKET</strong></a></strong><br />
1560 </dt>
1561 <dd>
1562 The unix domain socket path used by <code>rxvtc(1)</code> and
1563 rxvtd(1).
1564 </dd>
1565 <dd>
1566 <p>Default <code>$HOME/.rxvt-unicode-&lt;nodename</code>.</p>
1567 </dd>
1568 <p></p>
1569 <dt><strong><a name="item_home"><strong>HOME</strong></a></strong><br />
1570 </dt>
1571 <dd>
1572 Used to locate the default directory for the unix domain socket for
1573 daemon communications and to locate various resource files (such as
1574 <code>.Xdefaults</code>)
1575 </dd>
1576 <p></p>
1577 <dt><strong><a name="item_xapplresdir"><strong>XAPPLRESDIR</strong></a></strong><br />
1578 </dt>
1579 <dd>
1580 Directory where various X resource files are being located.
1581 </dd>
1582 <p></p>
1583 <dt><strong><a name="item_xenvironment"><strong>XENVIRONMENT</strong></a></strong><br />
1584 </dt>
1585 <dd>
1586 If set and accessible, gives the name of a X resource file to be loaded by
1587 rxvt.
1588 </dd>
1589 <p></p></dl>
1590 <p>
1591 </p>
1592 <hr />
1593 <h1><a name="files">FILES</a></h1>
1594 <dl>
1595 <dt><strong><a name="item__2fusr_2flib_2fx11_2frgb_2etxt"><strong>/usr/lib/X11/rgb.txt</strong></a></strong><br />
1596 </dt>
1597 <dd>
1598 Color names.
1599 </dd>
1600 <p></p></dl>
1601 <p>
1602 </p>
1603 <hr />
1604 <h1><a name="see_also">SEE ALSO</a></h1>
1605 <p>rxvt(7), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), <code>utmp(5)</code></p>
1606 <p>
1607 </p>
1608 <hr />
1609 <h1><a name="bugs">BUGS</a></h1>
1610 <p>Check the BUGS file for an up-to-date list.</p>
1611 <p>Cursor change support is not yet implemented.</p>
1612 <p>Click-and-drag doesn't work with X11 mouse report overriding.</p>
1613 <p>
1614 </p>
1615 <hr />
1616 <h1><a name="current_project_coordinator">CURRENT PROJECT COORDINATOR</a></h1>
1617 <dl>
1618 <dt><strong><a name="item_project_coordinator">Project Coordinator</a></strong><br />
1619 </dt>
1620 <dd>
1621 Marc A. Lehmann <em><a href="mailto:<rxvt-unicode@schmorp.de"><rxvt-unicode@schmorp.de</a></em>&gt;
1622 </dd>
1623 <dd>
1624 <p><a href="http://software.schmorp.de/#rxvt-unicode">http://software.schmorp.de/#rxvt-unicode</a></p>
1625 </dd>
1626 <p></p></dl>
1627 <p>
1628 </p>
1629 <hr />
1630 <h1><a name="authors">AUTHORS</a></h1>
1631 <dl>
1632 <dt><strong><a name="item_john_bovey">John Bovey</a></strong><br />
1633 </dt>
1634 <dd>
1635 University of Kent, 1992, wrote the original Xvt.
1636 </dd>
1637 <p></p>
1638 <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 />
1639 </dt>
1640 <dd>
1641 very heavily modified Xvt and came up with Rxvt
1642 </dd>
1643 <p></p>
1644 <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 />
1645 </dt>
1646 <dd>
1647 wrote the Greek Keyboard Input (no longer in code)
1648 </dd>
1649 <p></p>
1650 <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 />
1651 </dt>
1652 <dd>
1653 Wrote the menu system.
1654 </dd>
1655 <dd>
1656 <p>Project Coordinator (changes.txt 2.11 to 2.21)</p>
1657 </dd>
1658 <p></p>
1659 <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 />
1660 </dt>
1661 <dd>
1662 Project Coordinator (changes.txt 2.21a to 2.4.5)
1663 </dd>
1664 <p></p>
1665 <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 />
1666 </dt>
1667 <dd>
1668 Rewrote screen display and text selection routines. Project Coordinator
1669 (changes.txt 2.4.6 - rxvt-unicode)
1670 </dd>
1671 <p></p>
1672 <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 />
1673 </dt>
1674 <dd>
1675 Forked rxvt-unicode, rewrote most of the display code and internal
1676 character handling to store text in unicode, improve xterm
1677 compatibility and apply numerous other bugfixes and extensions.
1678 </dd>
1679 <dd>
1680 <p>Project Coordinator (Changes 1.0 -)</p>
1681 </dd>
1682 <p></p></dl>
1683
1684 </body>
1685
1686 </html>