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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="#current_project_coordinator">CURRENT PROJECT COORDINATOR</a></li>
33 <li><a href="#authors">AUTHORS</a></li>
34 </ul>
35 <!-- INDEX END -->
36
37 <hr />
38 <p>
39 </p>
40 <h1><a name="name">NAME</a></h1>
41 <p>rxvt-unicode (ouR XVT, unicode) - (a VT102 emulator for the X window system)</p>
42 <p>
43 </p>
44 <hr />
45 <h1><a name="synopsis">SYNOPSIS</a></h1>
46 <p><strong>rxvt</strong> [options] [-e command [ args ]]</p>
47 <p>
48 </p>
49 <hr />
50 <h1><a name="description">DESCRIPTION</a></h1>
51 <p><strong>rxvt-unicode</strong>, version <strong>7.0</strong>, is a colour vt102 terminal
52 emulator intended as an <em>xterm</em>(1) replacement for users who do not
53 require features such as Tektronix 4014 emulation and toolkit-style
54 configurability. As a result, <strong>rxvt-unicode</strong> uses much less swap space --
55 a significant advantage on a machine serving many X sessions.</p>
56 <p>
57 </p>
58 <hr />
59 <h1><a name="frequently_asked_questions">FREQUENTLY ASKED QUESTIONS</a></h1>
60 <p>See <code>rxvt(7)</code> (try <code>man 7 rxvt</code>) for a list of
61 frequently asked questions and answer to them and some common
62 problems. That document is also accessible on the World-Wide-Web at
63 <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>
64 <p>
65 </p>
66 <hr />
67 <h1><a name="rxvtunicode_vs__rxvt">RXVT-UNICODE VS. RXVT</a></h1>
68 <p>Unlike the original rxvt, <strong>rxvt-unicode</strong> stores all text in Unicode
69 internally. That means it can store and display most scripts in the
70 world. Being a terminal emulator, however, some things are very difficult,
71 especially cursive scripts such as arabic, vertically written scripts
72 like mongolian or scripts requiring extremely complex combining rules,
73 like tibetan or devenagari. Don't expect pretty output when using these
74 scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
75 fine, though. A somewhat difficult case are left-to-right scripts, such
76 as hebrew: <strong>rxvt-unicode</strong> adopts the view that bidirectional algorithms
77 belong into the application, not the terminal emulator (too many things --
78 such as cursor-movement while editing -- break otherwise), but that might
79 change.</p>
80 <p>If you are looking for a terminal that supports more exotic scripts, let
81 me recommend <code>mlterm</code>, which is a very userfriendly, lean and clean
82 terminal emulator. In fact, the reason rxvt-unicode was born was solely
83 because the author couldn't get <code>mlterm</code> to use one font for latin1 and
84 another for japanese.</p>
85 <p>Therefore another design rationale was the use of multiple fonts to
86 display characters: The idea of a single unicode font which many other
87 programs force onto it's users never made sense to me: You should be able
88 to choose any font for any script freely.</p>
89 <p>Apart from that, rxvt-unicode is also much better internationalised than
90 it's predecessor, supports things such as XFT and ISO 14755 that are handy
91 in i18n-environments, is faster, and has a lot less bugs than the original
92 rxvt. This all in addition to dozens of other small improvements.</p>
93 <p>It is still faithfully following the original rxvt idea of being lean
94 and nice on resources: for example, you can still configure rxvt-unicode
95 without most of it's features to get a lean binary. It also comes with
96 a client/daemon pair that lets you open any number of terminal windows
97 from within a single process, which makes startup time very fast and
98 drastically reduces memory usage. See <code>rxvtd(1)</code> (daemon) and
99 <code>rxvtc(1)</code> (client).</p>
100 <p>It also makes technical information about escape sequences (which have
101 been extended) easier accessible: see <code>rxvt(7)</code> for technical
102 reference documentation (escape sequences etc.).</p>
103 <p>
104 </p>
105 <hr />
106 <h1><a name="options">OPTIONS</a></h1>
107 <p>The <strong>rxvt</strong> options (mostly a subset of <em>xterm</em>'s) are listed
108 below. In keeping with the smaller-is-better philosophy, options may be
109 eliminated or default values chosen at compile-time, so options and
110 defaults listed may not accurately reflect the version installed on
111 your system. `rxvt -h' gives a list of major compile-time options on
112 the <em>Options</em> line. Option descriptions may be prefixed with which
113 compile option each is dependent upon. e.g. `Compile <em>XIM</em>:' requires
114 <em>XIM</em> on the <em>Options</em> line. Note: `rxvt -help' gives a list of all
115 command-line options compiled into your version.</p>
116 <p>Note that <strong>rxvt</strong> permits the resource name to be used as a
117 long-option (--/++ option) so the potential command-line options are
118 far greater than those listed. For example: `rxvt --loginShell --color1
119 Orange'.</p>
120 <p>The following options are available:</p>
121 <dl>
122 <dt><strong><a name="item__2dhelp_2c__2d_2dhelp"><strong>-help</strong>, <strong>--help</strong></a></strong><br />
123 </dt>
124 <dd>
125 Print out a message describing available options.
126 </dd>
127 <p></p>
128 <dt><strong><a name="item__2ddisplay_displayname"><strong>-display</strong> <em>displayname</em></a></strong><br />
129 </dt>
130 <dd>
131 Attempt to open a window on the named X display (<strong>-d</strong> still
132 respected). In the absence of this option, the display specified by the
133 <strong>DISPLAY</strong> environment variable is used.
134 </dd>
135 <p></p>
136 <dt><strong><a name="item__2dgeometry_geom"><strong>-geometry</strong> <em>geom</em></a></strong><br />
137 </dt>
138 <dd>
139 Window geometry (<strong>-g</strong> still respected); resource <strong>geometry</strong>.
140 </dd>
141 <p></p>
142 <dt><strong><a name="item__2drv_7c_2brv"><strong>-rv</strong>|<strong>+rv</strong></a></strong><br />
143 </dt>
144 <dd>
145 Turn on/off simulated reverse video; resource <strong>reverseVideo</strong>.
146 </dd>
147 <p></p>
148 <dt><strong><a name="item__2dj_7c_2bj"><strong>-j</strong>|<strong>+j</strong></a></strong><br />
149 </dt>
150 <dd>
151 Turn on/off jump scrolling; resource <strong>jumpScroll</strong>.
152 </dd>
153 <p></p>
154 <dt><strong><a name="item__2dip_7c_2bip__7c__2dtr_7c_2btr"><strong>-ip</strong>|<strong>+ip</strong> | <strong>-tr</strong>|<strong>+tr</strong></a></strong><br />
155 </dt>
156 <dd>
157 Turn on/off inheriting parent window's pixmap. Alternative form is
158 <strong>-tr</strong>; resource <strong>inheritPixmap</strong>.
159 </dd>
160 <p></p>
161 <dt><strong><a name="item__2dfade_number"><strong>-fade</strong> <em>number</em></a></strong><br />
162 </dt>
163 <dd>
164 Fade the text by the given percentage when focus is lost. Small values
165 fade a little only, 100 completely replaces all colours by the fade
166 colour; resource <strong>fading</strong>.
167 </dd>
168 <p></p>
169 <dt><strong><a name="item__2dfadecolor_colour"><strong>-fadecolor</strong> <em>colour</em></a></strong><br />
170 </dt>
171 <dd>
172 Fade to this colour when fading is used (see <strong>-fade</strong>). The default colour
173 is black. resource <strong>fadeColor</strong>.
174 </dd>
175 <p></p>
176 <dt><strong><a name="item__2dtint_colour"><strong>-tint</strong> <em>colour</em></a></strong><br />
177 </dt>
178 <dd>
179 Tint the transparent background pixmap with the given colour when
180 transparency is enabled with <strong>-tr</strong> or <strong>-ip</strong>. This only works for
181 non-tiled backgrounds, currently. See also the <strong>-sh</strong> option that can be
182 used to brighten or darken the image in addition to tinting it; resource
183 <em>tintColor</em>. Example:
184 </dd>
185 <dd>
186 <pre>
187 rxvt -tr -tint blue -sh 40</pre>
188 </dd>
189 <p></p>
190 <dt><strong><a name="item__2dsh"><strong>-sh</strong></a></strong><br />
191 </dt>
192 <dd>
193 <em>number</em> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
194 background image in addition to tinting it (i.e. <strong>-tint</strong> must be
195 specified, too, e.g. <code>-tint white</code>).
196 </dd>
197 <p></p>
198 <dt><strong><a name="item__2dbg_colour"><strong>-bg</strong> <em>colour</em></a></strong><br />
199 </dt>
200 <dd>
201 Window background colour; resource <strong>background</strong>.
202 </dd>
203 <p></p>
204 <dt><strong><a name="item__2dfg_colour"><strong>-fg</strong> <em>colour</em></a></strong><br />
205 </dt>
206 <dd>
207 Window foreground colour; resource <strong>foreground</strong>.
208 </dd>
209 <p></p>
210 <dt><strong><a name="item__2dpixmap_file_5b_3bgeom_5d"><strong>-pixmap</strong> <em>file[;geom]</em></a></strong><br />
211 </dt>
212 <dd>
213 Compile <em>XPM</em>: Specify XPM file for the background and also optionally
214 specify its scaling with a geometry string. Note you may need to
215 add quotes to avoid special shell interpretation of the <code>;</code> in the
216 command-line; resource <strong>backgroundPixmap</strong>.
217 </dd>
218 <p></p>
219 <dt><strong><a name="item__2dcr_colour"><strong>-cr</strong> <em>colour</em></a></strong><br />
220 </dt>
221 <dd>
222 The cursor colour; resource <strong>cursorColor</strong>.
223 </dd>
224 <p></p>
225 <dt><strong><a name="item__2dpr_colour"><strong>-pr</strong> <em>colour</em></a></strong><br />
226 </dt>
227 <dd>
228 The mouse pointer foreground colour; resource <strong>pointerColor</strong>.
229 </dd>
230 <p></p>
231 <dt><strong><a name="item__2dpr2_colour"><strong>-pr2</strong> <em>colour</em></a></strong><br />
232 </dt>
233 <dd>
234 The mouse pointer background colour; resource <strong>pointerColor2</strong>.
235 </dd>
236 <p></p>
237 <dt><strong><a name="item__2dbd_colour"><strong>-bd</strong> <em>colour</em></a></strong><br />
238 </dt>
239 <dd>
240 The colour of the border around the text area and between the scrollbar and the text;
241 resource <strong>borderColor</strong>.
242 </dd>
243 <p></p>
244 <dt><strong><a name="item__2dfn_fontlist"><strong>-fn</strong> <em>fontlist</em></a></strong><br />
245 </dt>
246 <dd>
247 Select the fonts to be used. This is a comma separated list of font names
248 that are used in turn when trying to display Unicode characters. The
249 first font defines the cell size for characters; other fonts might be
250 smaller, but not (in general) larger. A (hopefully) reasonable default
251 font list is always appended to it. See resource <strong>font</strong> for more details.
252 </dd>
253 <dd>
254 <p>In short, to specify an X11 core font, just specify it's name or prefix it
255 with <code>x:</code>. To specify an XFT-font, you need to prefix it with <code>xft:</code>,
256 e.g.:</p>
257 </dd>
258 <dd>
259 <pre>
260 rxvt -fn &quot;xft:Bitstream Vera Sans Mono:pixelsize=15&quot;
261 rxvt -fn &quot;9x15bold,xft:Bitstream Vera Sans Mono&quot;</pre>
262 </dd>
263 <dd>
264 <p>See also the question ``How does rxvt-unicode choose fonts?'' in the FAQ
265 section of rxvt(7).</p>
266 </dd>
267 <p></p>
268 <dt><strong><a name="item__2dfb_fontlist"><strong>-fb</strong> <em>fontlist</em></a></strong><br />
269 </dt>
270 <dd>
271 Compile <em>font-styles</em>: The bold font list to use when <strong>bold</strong> characters
272 are to be printed. See resource <strong>boldFont</strong> for details.
273 </dd>
274 <p></p>
275 <dt><strong><a name="item__2dfi_fontlist"><strong>-fi</strong> <em>fontlist</em></a></strong><br />
276 </dt>
277 <dd>
278 Compile <em>font-styles</em>: The italic font list to use when <em>italic</em>
279 characters are to be printed. See resource <strong>italicFont</strong> for details.
280 </dd>
281 <p></p>
282 <dt><strong><a name="item__2dfbi_fontlist"><strong>-fbi</strong> <em>fontlist</em></a></strong><br />
283 </dt>
284 <dd>
285 Compile <em>font-styles</em>: The bold italic font list to use when <strong><em>bold
286 italic</em> </strong>&gt; characters are to be printed. See resource <strong>boldItalicFont</strong>
287 for details.
288 </dd>
289 <p></p>
290 <dt><strong><a name="item__2dis_7c_2bis"><strong>-is</strong>|<strong>+is</strong></a></strong><br />
291 </dt>
292 <dd>
293 Compile <em>font-styles</em>: Bold/Italic font styles imply high intensity
294 foreground/background (default). See resource <strong>intensityStyles</strong> for
295 details.
296 </dd>
297 <p></p>
298 <dt><strong><a name="item__2dname_name"><strong>-name</strong> <em>name</em></a></strong><br />
299 </dt>
300 <dd>
301 Specify the application name under which resources are to be obtained,
302 rather than the default executable file name. Name should not contain
303 `.' or `*' characters. Also sets the icon and title name.
304 </dd>
305 <p></p>
306 <dt><strong><a name="item__2dls_7c_2bls"><strong>-ls</strong>|<strong>+ls</strong></a></strong><br />
307 </dt>
308 <dd>
309 Start as a login-shell/sub-shell; resource <strong>loginShell</strong>.
310 </dd>
311 <p></p>
312 <dt><strong><a name="item__2dut_7c_2but"><strong>-ut</strong>|<strong>+ut</strong></a></strong><br />
313 </dt>
314 <dd>
315 Compile <em>utmp</em>: Inhibit/enable writing a utmp entry; resource
316 <strong>utmpInhibit</strong>.
317 </dd>
318 <p></p>
319 <dt><strong><a name="item__2dvb_7c_2bvb"><strong>-vb</strong>|<strong>+vb</strong></a></strong><br />
320 </dt>
321 <dd>
322 Turn on/off visual bell on receipt of a bell character; resource
323 <strong>visualBell</strong>.
324 </dd>
325 <p></p>
326 <dt><strong><a name="item__2dsb_7c_2bsb"><strong>-sb</strong>|<strong>+sb</strong></a></strong><br />
327 </dt>
328 <dd>
329 Turn on/off scrollbar; resource <strong>scrollBar</strong>.
330 </dd>
331 <p></p>
332 <dt><strong><a name="item__2dsi_7c_2bsi"><strong>-si</strong>|<strong>+si</strong></a></strong><br />
333 </dt>
334 <dd>
335 Turn on/off scroll-to-bottom on TTY output inhibit; resource
336 <strong>scrollTtyOutput</strong> has opposite effect.
337 </dd>
338 <p></p>
339 <dt><strong><a name="item__2dsk_7c_2bsk"><strong>-sk</strong>|<strong>+sk</strong></a></strong><br />
340 </dt>
341 <dd>
342 Turn on/off scroll-to-bottom on keypress; resource
343 <strong>scrollTtyKeypress</strong>.
344 </dd>
345 <p></p>
346 <dt><strong><a name="item__2dsw_7c_2bsw"><strong>-sw</strong>|<strong>+sw</strong></a></strong><br />
347 </dt>
348 <dd>
349 Turn on/off scrolling with the scrollback buffer as new lines appear.
350 This only takes effect if <strong>-si</strong> is also given; resource
351 <strong>scrollWithBuffer</strong>.
352 </dd>
353 <p></p>
354 <dt><strong><a name="item__2dsr_7c_2bsr"><strong>-sr</strong>|<strong>+sr</strong></a></strong><br />
355 </dt>
356 <dd>
357 Put scrollbar on right/left; resource <strong>scrollBar_right</strong>.
358 </dd>
359 <p></p>
360 <dt><strong><a name="item__2dst_7c_2bst"><strong>-st</strong>|<strong>+st</strong></a></strong><br />
361 </dt>
362 <dd>
363 Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
364 resource <strong>scrollBar_floating</strong>.
365 </dd>
366 <p></p>
367 <dt><strong><a name="item__2dptab_7c_2bptab"><strong>-ptab</strong>|<strong>+ptab</strong></a></strong><br />
368 </dt>
369 <dd>
370 If enabled (default), ``Horizontal Tab'' characters are being stored as
371 actual wide characters in the screen buffer, which makes it possible to
372 select and paste them. Since a horizontal tab is a cursor movement and
373 not an actual glyph, this can sometimes be visually annoying as the cursor
374 on a tab character is displayed as a wide cursor; resource <strong>pastableTabs</strong>.
375 </dd>
376 <p></p>
377 <dt><strong><a name="item__2dbc_7c_2bbc"><strong>-bc</strong>|<strong>+bc</strong></a></strong><br />
378 </dt>
379 <dd>
380 Blink the cursor; resource <strong>cursorBlink</strong>.
381 </dd>
382 <p></p>
383 <dt><strong><a name="item__2diconic"><strong>-iconic</strong></a></strong><br />
384 </dt>
385 <dd>
386 Start iconified, if the window manager supports that option.
387 Alternative form is <strong>-ic</strong>.
388 </dd>
389 <p></p>
390 <dt><strong><a name="item__2dsl_number"><strong>-sl</strong> <em>number</em></a></strong><br />
391 </dt>
392 <dd>
393 Save <em>number</em> lines in the scrollback buffer. See resource entry for
394 limits; resource <strong>saveLines</strong>.
395 </dd>
396 <p></p>
397 <dt><strong><a name="item__2db_number"><strong>-b</strong> <em>number</em></a></strong><br />
398 </dt>
399 <dd>
400 Compile <em>frills</em>: Internal border of <em>number</em> pixels. See resource
401 entry for limits; resource <strong>internalBorder</strong>.
402 </dd>
403 <p></p>
404 <dt><strong><a name="item__2dw_number"><strong>-w</strong> <em>number</em></a></strong><br />
405 </dt>
406 <dd>
407 Compile <em>frills</em>: External border of <em>number</em> pixels. Also, <strong>-bw</strong>
408 and <strong>-borderwidth</strong>. See resource entry for limits; resource
409 <strong>externalBorder</strong>.
410 </dd>
411 <p></p>
412 <dt><strong><a name="item__2dbl"><strong>-bl</strong></a></strong><br />
413 </dt>
414 <dd>
415 Compile <em>frills</em>: Set MWM hints to request a borderless window, i.e.
416 if honoured by the WM, the rxvt-unicode window will not have window
417 decorations; resource <strong>borderLess</strong>.
418 </dd>
419 <p></p>
420 <dt><strong><a name="item__2dsbg"><strong>-sbg</strong></a></strong><br />
421 </dt>
422 <dd>
423 Compile <em>frills</em>: Disable the usage of the built-in block graphics/line
424 drawing characters and just rely on what the specified fonts provide. Use
425 this if you have a good font and want to use its block graphic glyphs;
426 resource <strong>skipBuiltinGlyphs</strong>.
427 </dd>
428 <p></p>
429 <dt><strong><a name="item__2dlsp_number"><strong>-lsp</strong> <em>number</em></a></strong><br />
430 </dt>
431 <dd>
432 Compile <em>frills</em>: Lines (pixel height) to insert between each row of
433 the display. Useful to work around font rendering problems; resource
434 <strong>linespace</strong>.
435 </dd>
436 <p></p>
437 <dt><strong><a name="item__2dtn_termname"><strong>-tn</strong> <em>termname</em></a></strong><br />
438 </dt>
439 <dd>
440 This option specifies the name of the terminal type to be set in the
441 <strong>TERM</strong> environment variable. This terminal type must exist in the
442 <em>termcap(5)</em> database and should have <em>li#</em> and <em>co#</em> entries;
443 resource <strong>termName</strong>.
444 </dd>
445 <p></p>
446 <dt><strong><a name="item__2de_command__5barguments_5d"><strong>-e</strong> <em>command [arguments]</em></a></strong><br />
447 </dt>
448 <dd>
449 Run the command with its command-line arguments in the <strong>rxvt</strong>
450 window; also sets the window title and icon name to be the basename of
451 the program being executed if neither <em>-title</em> (<em>-T</em>) nor <em>-n</em> are
452 given on the command line. If this option is used, it must be the last
453 on the command-line. If there is no <strong>-e</strong> option then the default is to
454 run the program specified by the <strong>SHELL</strong> environment variable or,
455 failing that, <em>sh(1)</em>.
456 </dd>
457 <dd>
458 <p>Please note that you must specify a program with arguments. If you want to
459 run shell commands, you have to specify the shell, like this:</p>
460 </dd>
461 <dd>
462 <pre>
463 rxvt -e sh -c &quot;shell commands&quot;</pre>
464 </dd>
465 <p></p>
466 <dt><strong><a name="item__2dtitle_text"><strong>-title</strong> <em>text</em></a></strong><br />
467 </dt>
468 <dd>
469 Window title (<strong>-T</strong> still respected); the default title is the basename
470 of the program specified after the <strong>-e</strong> option, if any, otherwise the
471 application name; resource <strong>title</strong>.
472 </dd>
473 <p></p>
474 <dt><strong><a name="item__2dn_text"><strong>-n</strong> <em>text</em></a></strong><br />
475 </dt>
476 <dd>
477 Icon name; the default name is the basename of the program specified
478 after the <strong>-e</strong> option, if any, otherwise the application name;
479 resource <strong>iconName</strong>.
480 </dd>
481 <p></p>
482 <dt><strong><a name="item__2dc"><strong>-C</strong></a></strong><br />
483 </dt>
484 <dd>
485 Capture system console messages.
486 </dd>
487 <p></p>
488 <dt><strong><a name="item__2dpt_style"><strong>-pt</strong> <em>style</em></a></strong><br />
489 </dt>
490 <dd>
491 Compile <em>XIM</em>: input style for input method; <strong>OverTheSpot</strong>,
492 <strong>OffTheSpot</strong>, <strong>Root</strong>; resource <strong>preeditType</strong>.
493 </dd>
494 <p></p>
495 <dt><strong><a name="item__2dim_text"><strong>-im</strong> <em>text</em></a></strong><br />
496 </dt>
497 <dd>
498 Compile <em>XIM</em>: input method name. resource <strong>inputMethod</strong>.
499 </dd>
500 <p></p>
501 <dt><strong><a name="item__2dimlocale_string"><strong>-imlocale</strong> <em>string</em></a></strong><br />
502 </dt>
503 <dd>
504 The locale to use for opening the IM. You can use an <code>LC_CTYPE</code> of e.g.
505 <code>de_DE.UTF-8</code> for normal text processing but <code>ja_JP.EUC-JP</code> for the
506 input extension to be able to input japanese characters while staying in
507 another locale. resource <strong>imLocale</strong>.
508 </dd>
509 <p></p>
510 <dt><strong><a name="item__2dimfont_fontset"><strong>-imfont</strong> <em>fontset</em></a></strong><br />
511 </dt>
512 <dd>
513 Set the font set to use for the X Input Method, see resource <strong>imFont</strong>
514 for more info.
515 </dd>
516 <p></p>
517 <dt><strong><a name="item__2dtcw"><strong>-tcw</strong></a></strong><br />
518 </dt>
519 <dd>
520 Change the meaning of triple-click selection with the left mouse
521 button. Instead of selecting a full line it will extend the selection the
522 end of the logical line only. resource <strong>tripleclickwords</strong>.
523 </dd>
524 <p></p>
525 <dt><strong><a name="item__2dinsecure"><strong>-insecure</strong></a></strong><br />
526 </dt>
527 <dd>
528 Enable ``insecure'' mode, which currently enables most of the escape
529 sequences that echo strings. See the resource <strong>insecure</strong> for more
530 info.
531 </dd>
532 <p></p>
533 <dt><strong><a name="item__2dmod_modifier"><strong>-mod</strong> <em>modifier</em></a></strong><br />
534 </dt>
535 <dd>
536 Override detection of Meta modifier with specified key: <strong>alt</strong>,
537 <strong>meta</strong>, <strong>hyper</strong>, <strong>super</strong>, <strong>mod1</strong>, <strong>mod2</strong>, <strong>mod3</strong>, <strong>mod4</strong>,
538 <strong>mod5</strong>; resource <em>modifier</em>.
539 </dd>
540 <p></p>
541 <dt><strong><a name="item__2dssc_7c_2bssc"><strong>-ssc</strong>|<strong>+ssc</strong></a></strong><br />
542 </dt>
543 <dd>
544 Turn on/off secondary screen (default enabled); resource
545 <strong>secondaryScreen</strong>.
546 </dd>
547 <p></p>
548 <dt><strong><a name="item__2dssr_7c_2bssr"><strong>-ssr</strong>|<strong>+ssr</strong></a></strong><br />
549 </dt>
550 <dd>
551 Turn on/off secondary screen scroll (default enabled); resource
552 <strong>secondaryScroll</strong>.
553 </dd>
554 <p></p>
555 <dt><strong><a name="item__2dhold_7c_2bhold"><strong>-hold</strong>|<strong>+hold</strong></a></strong><br />
556 </dt>
557 <dd>
558 Turn on/off hold window after exit support. If enabled, rxvt
559 will not immediately destroy its window when the program executed within
560 it exits. Instead, it will wait till it is being killed or closed by the
561 user; resource <strong>hold</strong>.
562 </dd>
563 <p></p>
564 <dt><strong><a name="item__2dkeysym_2esym_string"><strong>-keysym.</strong><em>sym</em> <em>string</em></a></strong><br />
565 </dt>
566 <dd>
567 Remap a key symbol. See resource <strong>keysym</strong>.
568 </dd>
569 <p></p>
570 <dt><strong><a name="item__2dembed_windowid"><strong>-embed</strong> <em>windowid</em></a></strong><br />
571 </dt>
572 <dd>
573 Tells rxvt to embed it's windows into an already-existing window,
574 which enables applications to easily embed a terminal.
575 </dd>
576 <dd>
577 <p>Right now, rxvt will first unmap/map the specified window, so it
578 shouldn't be a top-level window. rxvt will also reconfigure it
579 quite a bit, so don't expect it to keep some specific state. It's best to
580 create an extra subwindow for rxvt and leave it alone.</p>
581 </dd>
582 <dd>
583 <p>The window will not be destroyed when rxvt exits.</p>
584 </dd>
585 <dd>
586 <p>It might be useful to know that rxvt will not close file
587 descriptors passed to it (except for stdin/out/err, of course), so you
588 can use file descriptors to communicate with the programs within the
589 terminal. This works regardless of wether the <code>-embed</code> option was used or
590 not.</p>
591 </dd>
592 <dd>
593 <p>Here is a short Gtk2-perl snippet that illustrates how this option can be
594 used (a longer example is in <em>doc/embed</em>):</p>
595 </dd>
596 <dd>
597 <pre>
598 my $rxvt = new Gtk2::Socket;
599 $rxvt-&gt;signal_connect_after (realize =&gt; sub {
600 my $xid = $_[0]-&gt;window-&gt;get_xid;
601 system &quot;rxvt -embed $xid &amp;&quot;;
602 });</pre>
603 </dd>
604 <p></p>
605 <dt><strong><a name="item__2dpty_2dfd_file_descriptor"><strong>-pty-fd</strong> <em>file descriptor</em></a></strong><br />
606 </dt>
607 <dd>
608 Tells rxvt NOT to execute any commands or create a new pty/tty
609 pair but instead use the given filehandle as the tty master. This is
610 useful if you want to drive rxvt as a generic terminal emulator
611 without having to run a program within it.
612 </dd>
613 <dd>
614 <p>If this switch is given, rxvt will not create any utmp/wtmp
615 entries and will not tinker with pty/tty permissions - you have to do that
616 yourself if you want that.</p>
617 </dd>
618 <dd>
619 <p>As an extremely special case, specifying <code>-1</code> will completely suppress
620 pty/tty operations.</p>
621 </dd>
622 <dd>
623 <p>Here is a example in perl that illustrates how this option can be used (a
624 longer example is in <em>doc/pty-fd</em>):</p>
625 </dd>
626 <dd>
627 <pre>
628 use IO::Pty;
629 use Fcntl;</pre>
630 </dd>
631 <dd>
632 <pre>
633 my $pty = new IO::Pty;
634 fcntl $pty, F_SETFD, 0; # clear close-on-exec
635 system &quot;rxvt -pty-fd &quot; . (fileno $pty) . &quot;&amp;&quot;;
636 close $pty;</pre>
637 </dd>
638 <dd>
639 <pre>
640 # now communicate with rxvt
641 my $slave = $pty-&gt;slave;
642 while (&lt;$slave&gt;) { print $slave &quot;got &lt;$_&gt;\n&quot; }</pre>
643 </dd>
644 <p></p>
645 <dt><strong><a name="item__2dpe_string"><strong>-pe</strong> <em>string</em></a></strong><br />
646 </dt>
647 <dd>
648 Comma-separated list of perl extension scripts to use (or not to use) in
649 this terminal instance. See resource <strong>perl-ext</strong> for details.
650 </dd>
651 <p></p></dl>
652 <p>
653 </p>
654 <hr />
655 <h1><a name="resources__available_also_as_longoptions_">RESOURCES (available also as long-options)</a></h1>
656 <p>Note: `rxvt --help' gives a list of all resources (long
657 options) compiled into your version.</p>
658 <p>You can set and change the resources using X11 tools like <strong>xrdb</strong>. Many
659 distribution do also load settings from the <strong>~/.Xresources</strong> file when X
660 starts. rxvt will consult the following files/resources in order,
661 with later settings overwriting earlier ones:</p>
662 <pre>
663 1. system-wide app-defaults file, either locale-dependent OR global
664 2. app-defaults file in $XAPPLRESDIR
665 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
666 4. SCREEN_RESOURCES for the current screen
667 5. $XENVIRONMENT file OR $HOME/.Xdefaults-&lt;nodename&gt;</pre>
668 <p>Note that when reading X resources, <strong>rxvt</strong> recognizes two class
669 names: <strong>Rxvt</strong> and <strong>URxvt</strong>. The class name <strong>Rxvt</strong> allows resources
670 common to both <strong>rxvt</strong> and the original <em>rxvt</em> to be easily
671 configured, while the class name <strong>URxvt</strong> allows resources unique to
672 <strong>rxvt</strong>, to be shared between different <strong>rxvt</strong>
673 configurations. If no resources are specified, suitable defaults will
674 be used. Command-line arguments can be used to override resource
675 settings. The following resources are supported (you might want to
676 check the <code>rxvtperl(3)</code> manpage for additional settings by perl
677 extensions not documented here):</p>
678 <dl>
679 <dt><strong><a name="item_geometry_3a_geom"><strong>geometry:</strong> <em>geom</em></a></strong><br />
680 </dt>
681 <dd>
682 Create the window with the specified X window geometry [default 80x24];
683 option <strong>-geometry</strong>.
684 </dd>
685 <p></p>
686 <dt><strong><a name="item_background_3a_colour"><strong>background:</strong> <em>colour</em></a></strong><br />
687 </dt>
688 <dd>
689 Use the specified colour as the window's background colour [default
690 White]; option <strong>-bg</strong>.
691 </dd>
692 <p></p>
693 <dt><strong><a name="item_foreground_3a_colour"><strong>foreground:</strong> <em>colour</em></a></strong><br />
694 </dt>
695 <dd>
696 Use the specified colour as the window's foreground colour [default
697 Black]; option <strong>-fg</strong>.
698 </dd>
699 <p></p>
700 <dt><strong><a name="item_colorn_3a_colour"><strong>color</strong><em>n</em><strong>:</strong> <em>colour</em></a></strong><br />
701 </dt>
702 <dd>
703 Use the specified colour for the colour value <em>n</em>, where 0-7
704 corresponds to low-intensity (normal) colours and 8-15 corresponds to
705 high-intensity (bold = bright foreground, blink = bright background)
706 colours. The canonical names are as follows: 0=black, 1=red, 2=green,
707 3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
708 names used are listed in the <strong>COLORS AND GRAPHICS</strong> section.
709 </dd>
710 <dd>
711 <p>Colours higher than 15 cannot be set using resources (yet), but can be
712 changed using an escape command (see rxvt(7)).</p>
713 </dd>
714 <dd>
715 <p>Colours 16-79 form a standard 4x4x4 colour cube (the same as xterm with
716 88 colour support). Colours 80-87 are evenly spaces grey steps.</p>
717 </dd>
718 <p></p>
719 <dt><strong><a name="item_colorbd_3a_colour"><strong>colorBD:</strong> <em>colour</em></a></strong><br />
720 </dt>
721 <dt><strong><a name="item_colorit_3a_colour"><strong>colorIT:</strong> <em>colour</em></a></strong><br />
722 </dt>
723 <dd>
724 Use the specified colour to display bold or italic characters when the
725 foreground colour is the default. If font styles are not available
726 (Compile <em>styles</em>) and this option is unset, reverse video is used instead.
727 </dd>
728 <p></p>
729 <dt><strong><a name="item_colorul_3a_colour"><strong>colorUL:</strong> <em>colour</em></a></strong><br />
730 </dt>
731 <dd>
732 Use the specified colour to display underlined characters when the
733 foreground colour is the default.
734 </dd>
735 <p></p>
736 <dt><strong><a name="item_colorrv_3a_colour"><strong>colorRV:</strong> <em>colour</em></a></strong><br />
737 </dt>
738 <dd>
739 Use the specified colour as the background for reverse video
740 characters.
741 </dd>
742 <p></p>
743 <dt><strong><a name="item_underlinecolor_3a_colour"><strong>underlineColor:</strong> <em>colour</em></a></strong><br />
744 </dt>
745 <dd>
746 If set, use the specified colour as the colour for the underline
747 itself. If unset, use the foreground colour.
748 </dd>
749 <p></p>
750 <dt><strong><a name="item_cursorcolor_3a_colour"><strong>cursorColor:</strong> <em>colour</em></a></strong><br />
751 </dt>
752 <dd>
753 Use the specified colour for the cursor. The default is to use the
754 foreground colour; option <strong>-cr</strong>.
755 </dd>
756 <p></p>
757 <dt><strong><a name="item_cursorcolor2_3a_colour"><strong>cursorColor2:</strong> <em>colour</em></a></strong><br />
758 </dt>
759 <dd>
760 Use the specified colour for the colour of the cursor text. For this to
761 take effect, <strong>cursorColor</strong> must also be specified. The default is to
762 use the background colour.
763 </dd>
764 <p></p>
765 <dt><strong><a name="item_reversevideo_3a_boolean"><strong>reverseVideo:</strong> <em>boolean</em></a></strong><br />
766 </dt>
767 <dd>
768 <strong>True</strong>: simulate reverse video by foreground and background colours;
769 option <strong>-rv</strong>. <strong>False</strong>: regular screen colours [default]; option
770 <strong>+rv</strong>. See note in <strong>COLORS AND GRAPHICS</strong> section.
771 </dd>
772 <p></p>
773 <dt><strong><a name="item_jumpscroll_3a_boolean"><strong>jumpScroll:</strong> <em>boolean</em></a></strong><br />
774 </dt>
775 <dd>
776 <strong>True</strong>: specify that jump scrolling should be used. When scrolling
777 quickly, fewer screen updates are performed [default]; option <strong>-j</strong>.
778 <strong>False</strong>: specify that smooth scrolling should be used; option <strong>+j</strong>.
779 </dd>
780 <p></p>
781 <dt><strong><a name="item_inheritpixmap_3a_boolean"><strong>inheritPixmap:</strong> <em>boolean</em></a></strong><br />
782 </dt>
783 <dd>
784 <strong>True</strong>: make the background inherit the parent windows' pixmap, giving
785 artificial transparency. <strong>False</strong>: do not inherit the parent windows'
786 pixmap.
787 </dd>
788 <p></p>
789 <dt><strong><a name="item_fading_3a_number"><strong>fading:</strong> <em>number</em></a></strong><br />
790 </dt>
791 <dd>
792 Fade the text by the given percentage when focus is lost; option <strong>-fade</strong>.
793 </dd>
794 <p></p>
795 <dt><strong><a name="item_fadecolor_3a_colour"><strong>fadeColor:</strong> <em>colour</em></a></strong><br />
796 </dt>
797 <dd>
798 Fade to this colour, when fading is used (see <strong>fading:</strong>). The default
799 colour is black; option <strong>-fadecolor</strong>.
800 </dd>
801 <p></p>
802 <dt><strong><a name="item_tintcolor_3a_colour"><strong>tintColor:</strong> <em>colour</em></a></strong><br />
803 </dt>
804 <dd>
805 Tint the transparent background pixmap with the given colour; option
806 <strong>-tint</strong>.
807 </dd>
808 <p></p>
809 <dt><strong><a name="item_shading_3a_number"><strong>shading:</strong> <em>number</em></a></strong><br />
810 </dt>
811 <dd>
812 Darken (0 .. 100) or lighten (-1 .. -100) the transparent background
813 image in addition to tinting it.
814 </dd>
815 <p></p>
816 <dt><strong><a name="item_scrollcolor_3a_colour"><strong>scrollColor:</strong> <em>colour</em></a></strong><br />
817 </dt>
818 <dd>
819 Use the specified colour for the scrollbar [default #B2B2B2].
820 </dd>
821 <p></p>
822 <dt><strong><a name="item_troughcolor_3a_colour"><strong>troughColor:</strong> <em>colour</em></a></strong><br />
823 </dt>
824 <dd>
825 Use the specified colour for the scrollbar's trough area [default
826 #969696]. Only relevant for rxvt (non XTerm/NeXT) scrollbar.
827 </dd>
828 <p></p>
829 <dt><strong><a name="item_bordercolor_3a_colour"><strong>borderColor:</strong> <em>colour</em></a></strong><br />
830 </dt>
831 <dd>
832 The colour of the border around the text area and between the scrollbar
833 and the text.
834 </dd>
835 <p></p>
836 <dt><strong><a name="item_backgroundpixmap_3a_file_5b_3bgeom_5d"><strong>backgroundPixmap:</strong> <em>file[;geom]</em></a></strong><br />
837 </dt>
838 <dd>
839 Use the specified XPM file (note the `.xpm' extension is optional) for
840 the background and also optionally specify its scaling with a geometry
841 string <strong>WxH+X+Y</strong>, in which <strong>``W'' / ``H''</strong> specify the
842 horizontal/vertical scale (percent) and <strong>``X'' / ``Y''</strong> locate the image
843 centre (percent). A scale of 0 displays the image with tiling. A scale
844 of 1 displays the image without any scaling. A scale of 2 to 9
845 specifies an integer number of images in that direction. No image will
846 be magnified beyond 10 times its original size. The maximum permitted
847 scale is 1000. [default 0x0+50+50]
848 </dd>
849 <p></p>
850 <dt><strong><a name="item_menu_3a_file_5b_3btag_5d"><strong>menu:</strong> <em>file[;tag]</em></a></strong><br />
851 </dt>
852 <dd>
853 Read in the specified menu file (note the `.menu' extension is
854 optional) and also optionally specify a starting tag to find. See the
855 reference documentation for details on the syntax for the menuBar.
856 </dd>
857 <p></p>
858 <dt><strong><a name="item_path_3a_path"><strong>path:</strong> <em>path</em></a></strong><br />
859 </dt>
860 <dd>
861 Specify the colon-delimited search path for finding files (XPM and
862 menus), in addition to the paths specified by the <strong>RXVTPATH</strong> and
863 <strong>PATH</strong> environment variables.
864 </dd>
865 <p></p>
866 <dt><strong><a name="item_font_3a_fontlist"><strong>font:</strong> <em>fontlist</em></a></strong><br />
867 </dt>
868 <dd>
869 Select the fonts to be used. This is a comma separated list of font
870 names that are used in turn when trying to display Unicode characters.
871 The first font defines the cell size for characters; other fonts might
872 be smaller, but not larger. A reasonable default font list is always
873 appended to it; option <strong>-fn</strong>.
874 </dd>
875 <dd>
876 <p>Each font can either be a standard X11 core font (XLFD) name, with
877 optional prefix <code>x:</code> or a Xft font (Compile <em>xft</em>), prefixed with <code>xft:</code>.</p>
878 </dd>
879 <dd>
880 <p>In addition, each font can be prefixed with additional hints and
881 specifications enclosed in square brackets (<code>[]</code>). The only available
882 hint currently is <code>codeset=codeset-name</code>, and this is only used for Xft
883 fonts.</p>
884 </dd>
885 <dd>
886 <p>For example, this font resource</p>
887 </dd>
888 <dd>
889 <pre>
890 URxvt*font: 9x15bold,\
891 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
892 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
893 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
894 xft:Code2000:antialias=false</pre>
895 </dd>
896 <dd>
897 <p>specifies five fonts to be used. The first one is <code>9x15bold</code> (actually
898 the iso8859-1 version of the second font), which is the base font (because
899 it is named first) and thus defines the character cell grid to be 9 pixels
900 wide and 15 pixels high.</p>
901 </dd>
902 <dd>
903 <p>The second font is just used to add additional unicode characters not in
904 the base font, likewise the third, which is unfortunately non-bold, but
905 the bold version of the font does contain less characters, so this is a
906 useful supplement.</p>
907 </dd>
908 <dd>
909 <p>The third font is an Xft font with aliasing turned off, and the characters
910 are limited to the <strong>JIS 0208</strong> codeset (i.e. japanese kanji). The font
911 contains other characters, but we are not interested in them.</p>
912 </dd>
913 <dd>
914 <p>The last font is a useful catch-all font that supplies most of the
915 remaining unicode characters.</p>
916 </dd>
917 <p></p>
918 <dt><strong><a name="item_boldfont_3a_fontlist"><strong>boldFont:</strong> <em>fontlist</em></a></strong><br />
919 </dt>
920 <dt><strong><a name="item_italicfont_3a_fontlist"><strong>italicFont:</strong> <em>fontlist</em></a></strong><br />
921 </dt>
922 <dt><strong><a name="item_bolditalicfont_3a_fontlist"><strong>boldItalicFont:</strong> <em>fontlist</em></a></strong><br />
923 </dt>
924 <dd>
925 The font list to use for displaying <strong>bold</strong>, <em>italic</em> or <strong><em>bold
926 italic</em> </strong>&gt; characters, respectively.
927 </dd>
928 <dd>
929 <p>If specified and non-empty, then the syntax is the same as for the
930 <strong>font</strong>-resource, and the given font list will be used as is, which makes
931 it possible to substitute completely different font styles for bold and
932 italic.</p>
933 </dd>
934 <dd>
935 <p>If unset (the default), a suitable font list will be synthesized by
936 ``morphing'' the normal text font list into the desired shape. If that is
937 not possible, replacement fonts of the desired shape will be tried.</p>
938 </dd>
939 <dd>
940 <p>If set, but empty, then this specific style is disabled and the normal
941 text font will being used for the given style.</p>
942 </dd>
943 <p></p>
944 <dt><strong><a name="item_intensitystyles_3a_boolean"><strong>intensityStyles:</strong> <em>boolean</em></a></strong><br />
945 </dt>
946 <dd>
947 When font styles are not enabled, or this option is enabled (<strong>True</strong>,
948 option <strong>-is</strong>, the default), bold and italic font styles imply high
949 intensity foreground/backround colours. Disabling this option (<strong>False</strong>,
950 option <strong>+is</strong>) disables this behaviour, the high intensity colours are not
951 reachable.
952 </dd>
953 <p></p>
954 <dt><strong><a name="item_selectstyle_3a_mode"><strong>selectstyle:</strong> <em>mode</em></a></strong><br />
955 </dt>
956 <dd>
957 Set mouse selection style to <strong>old</strong> which is 2.20, <strong>oldword</strong> which is
958 xterm style with 2.20 old word selection, or anything else which gives
959 xterm style selection.
960 </dd>
961 <p></p>
962 <dt><strong><a name="item_scrollstyle_3a_mode"><strong>scrollstyle:</strong> <em>mode</em></a></strong><br />
963 </dt>
964 <dd>
965 Set scrollbar style to <strong>rxvt</strong>, <strong>plain</strong>, <strong>next</strong> or <strong>xterm</strong>. <strong>plain</strong> is
966 the author's favourite.
967 </dd>
968 <p></p>
969 <dt><strong><a name="item_title_3a_string"><strong>title:</strong> <em>string</em></a></strong><br />
970 </dt>
971 <dd>
972 Set window title string, the default title is the command-line
973 specified after the <strong>-e</strong> option, if any, otherwise the application
974 name; option <strong>-title</strong>.
975 </dd>
976 <p></p>
977 <dt><strong><a name="item_iconname_3a_string"><strong>iconName:</strong> <em>string</em></a></strong><br />
978 </dt>
979 <dd>
980 Set the name used to label the window's icon or displayed in an icon
981 manager window, it also sets the window's title unless it is explicitly
982 set; option <strong>-n</strong>.
983 </dd>
984 <p></p>
985 <dt><strong><a name="item_mapalert_3a_boolean"><strong>mapAlert:</strong> <em>boolean</em></a></strong><br />
986 </dt>
987 <dd>
988 <strong>True</strong>: de-iconify (map) on receipt of a bell character. <strong>False</strong>: no
989 de-iconify (map) on receipt of a bell character [default].
990 </dd>
991 <p></p>
992 <dt><strong><a name="item_visualbell_3a_boolean"><strong>visualBell:</strong> <em>boolean</em></a></strong><br />
993 </dt>
994 <dd>
995 <strong>True</strong>: use visual bell on receipt of a bell character; option <strong>-vb</strong>.
996 <strong>False</strong>: no visual bell [default]; option <strong>+vb</strong>.
997 </dd>
998 <p></p>
999 <dt><strong><a name="item_loginshell_3a_boolean"><strong>loginShell:</strong> <em>boolean</em></a></strong><br />
1000 </dt>
1001 <dd>
1002 <strong>True</strong>: start as a login shell by prepending a `-' to <strong>argv[0]</strong> of
1003 the shell; option <strong>-ls</strong>. <strong>False</strong>: start as a normal sub-shell
1004 [default]; option <strong>+ls</strong>.
1005 </dd>
1006 <p></p>
1007 <dt><strong><a name="item_utmpinhibit_3a_boolean"><strong>utmpInhibit:</strong> <em>boolean</em></a></strong><br />
1008 </dt>
1009 <dd>
1010 <strong>True</strong>: inhibit writing record into the system log file <strong>utmp</strong>;
1011 option <strong>-ut</strong>. <strong>False</strong>: write record into the system log file <strong>utmp</strong>
1012 [default]; option <strong>+ut</strong>.
1013 </dd>
1014 <p></p>
1015 <dt><strong><a name="item_print_2dpipe_3a_string"><strong>print-pipe:</strong> <em>string</em></a></strong><br />
1016 </dt>
1017 <dd>
1018 Specify a command pipe for vt100 printer [default <em>lpr(1)</em>]. Use
1019 <strong>Print</strong> to initiate a screen dump to the printer and <strong>Ctrl-Print</strong> or
1020 <strong>Shift-Print</strong> to include the scrollback as well.
1021 </dd>
1022 <dd>
1023 <p>The string will be interpreted as if typed into the shell as-is.</p>
1024 </dd>
1025 <dd>
1026 <p>Example:</p>
1027 </dd>
1028 <dd>
1029 <pre>
1030 URxvt*print-pipe: cat &gt; $(TMPDIR=$HOME mktemp urxvt.XXXXXX)</pre>
1031 </dd>
1032 <dd>
1033 <p>This creates a new file in your home directory with the screen contents
1034 everytime you hit <code>Print</code>.</p>
1035 </dd>
1036 <p></p>
1037 <dt><strong><a name="item_scrollbar_3a_boolean"><strong>scrollBar:</strong> <em>boolean</em></a></strong><br />
1038 </dt>
1039 <dd>
1040 <strong>True</strong>: enable the scrollbar [default]; option <strong>-sb</strong>. <strong>False</strong>:
1041 disable the scrollbar; option <strong>+sb</strong>.
1042 </dd>
1043 <p></p>
1044 <dt><strong><a name="item_scrollbar_right_3a_boolean"><strong>scrollBar_right:</strong> <em>boolean</em></a></strong><br />
1045 </dt>
1046 <dd>
1047 <strong>True</strong>: place the scrollbar on the right of the window; option <strong>-sr</strong>.
1048 <strong>False</strong>: place the scrollbar on the left of the window; option <strong>+sr</strong>.
1049 </dd>
1050 <p></p>
1051 <dt><strong><a name="item_scrollbar_floating_3a_boolean"><strong>scrollBar_floating:</strong> <em>boolean</em></a></strong><br />
1052 </dt>
1053 <dd>
1054 <strong>True</strong>: display an rxvt scrollbar without a trough; option <strong>-st</strong>.
1055 <strong>False</strong>: display an rxvt scrollbar with a trough; option <strong>+st</strong>.
1056 </dd>
1057 <p></p>
1058 <dt><strong><a name="item_scrollbar_align_3a_mode"><strong>scrollBar_align:</strong> <em>mode</em></a></strong><br />
1059 </dt>
1060 <dd>
1061 Align the <strong>top</strong>, <strong>bottom</strong> or <strong>centre</strong> [default] of the scrollbar
1062 thumb with the pointer on middle button press/drag.
1063 </dd>
1064 <p></p>
1065 <dt><strong><a name="item_scrollttyoutput_3a_boolean"><strong>scrollTtyOutput:</strong> <em>boolean</em></a></strong><br />
1066 </dt>
1067 <dd>
1068 <strong>True</strong>: scroll to bottom when tty receives output; option <strong>-si</strong>.
1069 <strong>False</strong>: do not scroll to bottom when tty receives output; option
1070 <strong>+si</strong>.
1071 </dd>
1072 <p></p>
1073 <dt><strong><a name="item_scrollwithbuffer_3a_boolean"><strong>scrollWithBuffer:</strong> <em>boolean</em></a></strong><br />
1074 </dt>
1075 <dd>
1076 <strong>True</strong>: scroll with scrollback buffer when tty receives new lines (and
1077 <strong>scrollTtyOutput</strong> is False); option <strong>-sw</strong>. <strong>False</strong>: do not scroll
1078 with scrollback buffer when tty recieves new lines; option <strong>+sw</strong>.
1079 </dd>
1080 <p></p>
1081 <dt><strong><a name="item_scrollttykeypress_3a_boolean"><strong>scrollTtyKeypress:</strong> <em>boolean</em></a></strong><br />
1082 </dt>
1083 <dd>
1084 <strong>True</strong>: scroll to bottom when a non-special key is pressed. Special keys
1085 are those which are intercepted by rxvt-unicode for special handling and
1086 are not passed onto the shell; option <strong>-sk</strong>. <strong>False</strong>: do not scroll to
1087 bottom when a non-special key is pressed; option <strong>+sk</strong>.
1088 </dd>
1089 <p></p>
1090 <dt><strong><a name="item_savelines_3a_number"><strong>saveLines:</strong> <em>number</em></a></strong><br />
1091 </dt>
1092 <dd>
1093 Save <em>number</em> lines in the scrollback buffer [default 64]. This
1094 resource is limited on most machines to 65535; option <strong>-sl</strong>.
1095 </dd>
1096 <p></p>
1097 <dt><strong><a name="item_internalborder_3a_number"><strong>internalBorder:</strong> <em>number</em></a></strong><br />
1098 </dt>
1099 <dd>
1100 Internal border of <em>number</em> pixels. This resource is limited to 100;
1101 option <strong>-b</strong>.
1102 </dd>
1103 <p></p>
1104 <dt><strong><a name="item_externalborder_3a_number"><strong>externalBorder:</strong> <em>number</em></a></strong><br />
1105 </dt>
1106 <dd>
1107 External border of <em>number</em> pixels. This resource is limited to 100;
1108 option <strong>-w</strong>, <strong>-bw</strong>, <strong>-borderwidth</strong>.
1109 </dd>
1110 <p></p>
1111 <dt><strong><a name="item_borderless_3a_boolean"><strong>borderLess:</strong> <em>boolean</em></a></strong><br />
1112 </dt>
1113 <dd>
1114 Set MWM hints to request a borderless window, i.e. if honoured by the
1115 WM, the rxvt-unicode window will not have window decorations; option <strong>-bl</strong>.
1116 </dd>
1117 <p></p>
1118 <dt><strong><a name="item_skipbuiltinglyphs_3a_boolean"><strong>skipBuiltinGlyphs:</strong> <em>boolean</em></a></strong><br />
1119 </dt>
1120 <dd>
1121 Compile <em>frills</em>: Disable the usage of the built-in block graphics/line
1122 drawing characters and just rely on what the specified fonts provide. Use
1123 this if you have a good font and want to use its block graphic glyphs;
1124 option <strong>-sbg</strong>.
1125 </dd>
1126 <p></p>
1127 <dt><strong><a name="item_termname_3a_termname"><strong>termName:</strong> <em>termname</em></a></strong><br />
1128 </dt>
1129 <dd>
1130 Specifies the terminal type name to be set in the <strong>TERM</strong> environment
1131 variable; option <strong>-tn</strong>.
1132 </dd>
1133 <p></p>
1134 <dt><strong><a name="item_linespace_3a_number"><strong>linespace:</strong> <em>number</em></a></strong><br />
1135 </dt>
1136 <dd>
1137 Specifies number of lines (pixel height) to insert between each row of
1138 the display [default 0]; option <strong>-lsp</strong>.
1139 </dd>
1140 <p></p>
1141 <dt><strong><a name="item_meta8_3a_boolean"><strong>meta8:</strong> <em>boolean</em></a></strong><br />
1142 </dt>
1143 <dd>
1144 <strong>True</strong>: handle Meta (Alt) + keypress to set the 8th bit. <strong>False</strong>:
1145 handle Meta (Alt) + keypress as an escape prefix [default].
1146 </dd>
1147 <p></p>
1148 <dt><strong><a name="item_mousewheelscrollpage_3a_boolean"><strong>mouseWheelScrollPage:</strong> <em>boolean</em></a></strong><br />
1149 </dt>
1150 <dd>
1151 <strong>True</strong>: the mouse wheel scrolls a page full. <strong>False</strong>: the mouse wheel
1152 scrolls five lines [default].
1153 </dd>
1154 <p></p>
1155 <dt><strong><a name="item_pastabletabs_3a_boolean"><strong>pastableTabs:</strong> <em>boolean</em></a></strong><br />
1156 </dt>
1157 <dd>
1158 <strong>True</strong>: store tabs as wide characters. <strong>False</strong>: interpret tabs as cursor
1159 movement only; option <code>-ptab</code>.
1160 </dd>
1161 <p></p>
1162 <dt><strong><a name="item_cursorblink_3a_boolean"><strong>cursorBlink:</strong> <em>boolean</em></a></strong><br />
1163 </dt>
1164 <dd>
1165 <strong>True</strong>: blink the cursor. <strong>False</strong>: do not blink the cursor [default];
1166 option <strong>-bc</strong>.
1167 </dd>
1168 <p></p>
1169 <dt><strong><a name="item_pointerblank_3a_boolean"><strong>pointerBlank:</strong> <em>boolean</em></a></strong><br />
1170 </dt>
1171 <dd>
1172 <strong>True</strong>: blank the pointer when a key is pressed or after a set number
1173 of seconds of inactivity. <strong>False</strong>: the pointer is always visible
1174 [default].
1175 </dd>
1176 <p></p>
1177 <dt><strong><a name="item_pointercolor_3a_colour"><strong>pointerColor:</strong> <em>colour</em></a></strong><br />
1178 </dt>
1179 <dd>
1180 Mouse pointer foreground colour.
1181 </dd>
1182 <p></p>
1183 <dt><strong><a name="item_pointercolor2_3a_colour"><strong>pointerColor2:</strong> <em>colour</em></a></strong><br />
1184 </dt>
1185 <dd>
1186 Mouse pointer background colour.
1187 </dd>
1188 <p></p>
1189 <dt><strong><a name="item_pointerblankdelay_3a_number"><strong>pointerBlankDelay:</strong> <em>number</em></a></strong><br />
1190 </dt>
1191 <dd>
1192 Specifies number of seconds before blanking the pointer [default 2]. Use a
1193 large number (e.g. <code>987654321</code>) to effectively disable the timeout.
1194 </dd>
1195 <p></p>
1196 <dt><strong><a name="item_backspacekey_3a_string"><strong>backspacekey:</strong> <em>string</em></a></strong><br />
1197 </dt>
1198 <dd>
1199 The string to send when the backspace key is pressed. If set to <strong>DEC</strong>
1200 or unset it will send <strong>Delete</strong> (code 127) or, if shifted, <strong>Backspace</strong>
1201 (code 8) - which can be reversed with the appropriate DEC private mode
1202 escape sequence.
1203 </dd>
1204 <p></p>
1205 <dt><strong><a name="item_deletekey_3a_string"><strong>deletekey:</strong> <em>string</em></a></strong><br />
1206 </dt>
1207 <dd>
1208 The string to send when the delete key (not the keypad delete key) is
1209 pressed. If unset it will send the sequence traditionally associated
1210 with the <strong>Execute</strong> key.
1211 </dd>
1212 <p></p>
1213 <dt><strong><a name="item_cutchars_3a_string"><strong>cutchars:</strong> <em>string</em></a></strong><br />
1214 </dt>
1215 <dd>
1216 The characters used as delimiters for double-click word selection. The
1217 built-in default:
1218 </dd>
1219 <dd>
1220 <p><strong>BACKSLASH ```'&amp;()*,;&lt;=</strong>?@[]{|} &gt;&gt;</p>
1221 </dd>
1222 <p></p>
1223 <dt><strong><a name="item_preedittype_3a_style"><strong>preeditType:</strong> <em>style</em></a></strong><br />
1224 </dt>
1225 <dd>
1226 <strong>OverTheSpot</strong>, <strong>OffTheSpot</strong>, <strong>Root</strong>; option <strong>-pt</strong>.
1227 </dd>
1228 <p></p>
1229 <dt><strong><a name="item_inputmethod_3a_name"><strong>inputMethod:</strong> <em>name</em></a></strong><br />
1230 </dt>
1231 <dd>
1232 <em>name</em> of inputMethod to use; option <strong>-im</strong>.
1233 </dd>
1234 <p></p>
1235 <dt><strong><a name="item_imlocale_3a_name"><strong>imLocale:</strong> <em>name</em></a></strong><br />
1236 </dt>
1237 <dd>
1238 The locale to use for opening the IM. You can use an <code>LC_CTYPE</code> of e.g.
1239 <code>de_DE.UTF-8</code> for normal text processing but <code>ja_JP.EUC-JP</code> for the
1240 input extension to be able to input japanese characters while staying in
1241 another locale; option <strong>-imlocale</strong>.
1242 </dd>
1243 <p></p>
1244 <dt><strong><a name="item_imfont_3a_fontset"><strong>imFont:</strong> <em>fontset</em></a></strong><br />
1245 </dt>
1246 <dd>
1247 Specify the font-set used for XIM styles <code>OverTheSpot</code> or
1248 <code>OffTheSpot</code>. It must be a standard X font set (XLFD patterns separated
1249 by commas), i.e. it's not in the same format as the other font lists used
1250 in rxvt. The default will be set-up to chose *any* suitable found
1251 found, preferably one or two pixels differing in size to the base font.
1252 option <strong>-imfont</strong>.
1253 </dd>
1254 <p></p>
1255 <dt><strong><a name="item_tripleclickwords_3a_boolean"><strong>tripleclickwords:</strong> <em>boolean</em></a></strong><br />
1256 </dt>
1257 <dd>
1258 Change the meaning of triple-click selection with the left mouse
1259 button. Instead of selecting a full line it will extend the selection to
1260 the end of the logical line only; option <strong>-tcw</strong>.
1261 </dd>
1262 <p></p>
1263 <dt><strong><a name="item_insecure_3a_boolean"><strong>insecure:</strong> <em>boolean</em></a></strong><br />
1264 </dt>
1265 <dd>
1266 Enables ``insecure'' mode. Rxvt-unicode offers some escape sequences that
1267 echo arbitrary strings like the icon name or the locale. This could be
1268 abused if somebody gets 8-bit-clean access to your display, whether
1269 through a mail client displaying mail bodies unfiltered or through
1270 <code>write(1)</code> or any other means. Therefore, these sequences are disabled by
1271 default. (Note that many other terminals, including xterm, have these
1272 sequences enabled by default, which doesn't make it safer, though).
1273 </dd>
1274 <dd>
1275 <p>You can enable them by setting this boolean resource or specifying
1276 <strong>-insecure</strong> as an option. At the moment, this enables display-answer,
1277 locale, findfont, icon label and window title requests as well as dynamic
1278 menubar dispatch.</p>
1279 </dd>
1280 <p></p>
1281 <dt><strong><a name="item_modifier_3a_modifier"><strong>modifier:</strong> <em>modifier</em></a></strong><br />
1282 </dt>
1283 <dd>
1284 Set the key to be interpreted as the Meta key to: <strong>alt</strong>, <strong>meta</strong>,
1285 <strong>hyper</strong>, <strong>super</strong>, <strong>mod1</strong>, <strong>mod2</strong>, <strong>mod3</strong>, <strong>mod4</strong>, <strong>mod5</strong>; option
1286 <strong>-mod</strong>.
1287 </dd>
1288 <p></p>
1289 <dt><strong><a name="item_answerbackstring_3a_string"><strong>answerbackString:</strong> <em>string</em></a></strong><br />
1290 </dt>
1291 <dd>
1292 Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
1293 character is passed through. It may contain escape values as described
1294 in the entry on <strong>keysym</strong> following.
1295 </dd>
1296 <p></p>
1297 <dt><strong><a name="item_secondaryscreen_3a_bool"><strong>secondaryScreen:</strong> <em>bool</em></a></strong><br />
1298 </dt>
1299 <dd>
1300 Turn on/off secondary screen (default enabled).
1301 </dd>
1302 <p></p>
1303 <dt><strong><a name="item_secondaryscroll_3a_bool"><strong>secondaryScroll:</strong> <em>bool</em></a></strong><br />
1304 </dt>
1305 <dd>
1306 Turn on/off secondary screen scroll (default enabled). If the this
1307 option is enabled, scrolls on the secondary screen will change the
1308 scrollback buffer and switching to/from the secondary screen will
1309 instead scroll the screen up.
1310 </dd>
1311 <p></p>
1312 <dt><strong><a name="item_hold_3a_bool"><strong>hold</strong>: <em>bool</em></a></strong><br />
1313 </dt>
1314 <dd>
1315 Turn on/off hold window after exit support. If enabled, rxvt
1316 will not immediately destroy its window when the program executed within
1317 it exits. Instead, it will wait till it is being killed or closed by the
1318 user.
1319 </dd>
1320 <p></p>
1321 <dt><strong><a name="item_keysym_2esym_3a_string"><strong>keysym.</strong><em>sym</em>: <em>string</em></a></strong><br />
1322 </dt>
1323 <dd>
1324 Compile <em>frills</em>: Associate <em>string</em> with keysym <em>sym</em>. The
1325 intervening resource name <strong>keysym.</strong> cannot be omitted.
1326 </dd>
1327 <dd>
1328 <p>The format of <em>sym</em> is ``<em>(modifiers-)key</em>'', where <em>modifiers</em> can be
1329 any combination of <strong>ISOLevel3</strong>, <strong>AppKeypad</strong>, <strong>Control</strong>, <strong>NumLock</strong>,
1330 <strong>Shift</strong>, <strong>Meta</strong>, <strong>Lock</strong>, <strong>Mod1</strong>, <strong>Mod2</strong>, <strong>Mod3</strong>, <strong>Mod4</strong>, <strong>Mod5</strong>,
1331 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>,
1332 <strong>2</strong>, <strong>3</strong>, <strong>4</strong>, <strong>5</strong>.</p>
1333 </dd>
1334 <dd>
1335 <p>The <strong>NumLock</strong>, <strong>Meta</strong> and <strong>ISOLevel3</strong> modifiers are usually aliased to
1336 whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr
1337 keys are being mapped. <strong>AppKeypad</strong> is a synthetic modifier mapped to the
1338 current application keymap mode state.</p>
1339 </dd>
1340 <dd>
1341 <p>The spellings of <em>key</em> can be obtained by using <strong>xev</strong>(1) command or
1342 searching keysym macros from <strong>/usr/X11R6/include/X11/keysymdef.h</strong> and
1343 omitting the prefix <strong>XK_</strong>. Alternatively you can specify <em>key</em> by its hex
1344 keysym value (<strong>0x0000 - 0xFFFF</strong>). Note that the lookup of <em>sym</em>s is not
1345 performed in an exact manner; however, the closest match is assured.</p>
1346 </dd>
1347 <dd>
1348 <p><em>string</em> may contain escape values (<code>\a</code>: bell, <code>\b</code>: backspace,
1349 <code>\e</code>, <code>\E</code>: escape, <code>\n</code>: newline, <code>\r</code>: carriage return, <code>\t</code>: tab,
1350 <code>\000</code>: octal number) or verbatim control characters (<code>^?</code>: delete,
1351 <code>^@</code>: null, <code>^A</code> ...) and may be enclosed with double quotes so that it
1352 can start or end with whitespace.</p>
1353 </dd>
1354 <dd>
1355 <p>Please note that you need to double the <code>\</code> in resource files, as
1356 Xlib itself does it's own de-escaping (you can use <code>\033</code> instead of
1357 <code>\e</code> (and so on), which will work with both Xt and rxvt's own
1358 processing).</p>
1359 </dd>
1360 <dd>
1361 <p>You can define a range of keysyms in one shot by providing a <em>string</em>
1362 with pattern <strong>list/PREFIX/MIDDLE/SUFFIX</strong>, where the delimeter `/'
1363 should be a character not used by the strings.</p>
1364 </dd>
1365 <dd>
1366 <p>Its usage can be demonstrated by an example:</p>
1367 </dd>
1368 <dd>
1369 <pre>
1370 URxvt.keysym.M-C-0x61: list|\033&lt;M-C-|abc|&gt;</pre>
1371 </dd>
1372 <dd>
1373 <p>The above line is equivalent to the following three lines:</p>
1374 </dd>
1375 <dd>
1376 <pre>
1377 URxvt.keysym.Meta-Control-0x61: \033&lt;M-C-a&gt;
1378 URxvt.keysym.Meta-Control-0x62: \033&lt;M-C-b&gt;
1379 URxvt.keysym.Meta-Control-0x63: \033&lt;M-C-c&gt;</pre>
1380 </dd>
1381 <dd>
1382 <p>If <em>string</em> takes the form of <code>command:STRING</code>, the specified <strong>STRING</strong>
1383 is interpreted and executed as rxvt's control sequence. For
1384 example the following means ``change the current locale to <code>zh_CN.GBK</code>
1385 when Control-Meta-c is being pressed'':</p>
1386 </dd>
1387 <dd>
1388 <pre>
1389 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007</pre>
1390 </dd>
1391 <dd>
1392 <p>If <em>string</em> takes the form <code>perl:STRING</code>, then the specified <strong>STRING</strong>
1393 is passed to the <code>on_keyboard_command</code> perl handler. See the <code>rxvtperl(3)</code>
1394 manpage. For example, the <em>selection</em> extension (activated via
1395 <code>rxvt -pe selection</code>) listens for <code>selection:rot13</code> events:</p>
1396 </dd>
1397 <dd>
1398 <pre>
1399 URxvt.keysym.M-C-c: perl:selection:rot13</pre>
1400 </dd>
1401 <dd>
1402 <p>Due the the large number of modifier combinations, a defined key mapping
1403 will match if at <em>at least</em> the specified identifiers are being set, and
1404 no other key mappings with those and more bits are being defined. That
1405 means that defining a key map for <code>a</code> will automatically provide
1406 definitions for <code>Meta-a</code>, <code>Shift-a</code> and so on, unless some of those are defined
1407 mappings themselves.</p>
1408 </dd>
1409 <dd>
1410 <p>Unfortunately, this will override built-in key mappings. For example
1411 if you overwrite the <code>Insert</code> key you will disable rxvt's
1412 <code>Shift-Insert</code> mapping. To re-enable that, you can poke ``holes'' into the
1413 user-defined keymap using the <code>builtin:</code> replacement:</p>
1414 </dd>
1415 <dd>
1416 <pre>
1417 URxvt.keysym.Insert: &lt;my insert key sequence&gt;
1418 URxvt.keysym.S-Insert: builtin:</pre>
1419 </dd>
1420 <dd>
1421 <p>The first line defines a mapping for <code>Insert</code> and <em>any</em> combination
1422 of modifiers. The second line re-establishes the default mapping for
1423 <code>Shift-Insert</code>.</p>
1424 </dd>
1425 <dd>
1426 <p>The following example will map Control-Meta-1 and Control-Meta-2 to
1427 the fonts <code>suxuseuro</code> and <code>9x15bold</code>, so you can have some limited
1428 font-switching at runtime:</p>
1429 </dd>
1430 <dd>
1431 <pre>
1432 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
1433 URxvt.keysym.M-C-2: command:\033]50;9x15bold\007</pre>
1434 </dd>
1435 <dd>
1436 <p>Other things are possible, e.g. resizing (see <code>rxvt(7)</code> for more
1437 info):</p>
1438 </dd>
1439 <dd>
1440 <pre>
1441 URxvt.keysym.M-C-3: command:\033[8;25;80t
1442 URxvt.keysym.M-C-4: command:\033[8;48;110t</pre>
1443 </dd>
1444 <p></p>
1445 <dt><strong><a name="item_perl_2dext_2dcommon_3a_string"><strong>perl-ext-common</strong>: <em>string</em></a></strong><br />
1446 </dt>
1447 <dt><strong><a name="item_perl_2dext_3a_string"><strong>perl-ext</strong>: <em>string</em></a></strong><br />
1448 </dt>
1449 <dd>
1450 Comma-separated <code>list(s)</code> of perl extension scripts (default: <code>default</code>) to
1451 use in this terminal instance; option <strong>-pe</strong>.
1452 </dd>
1453 <dd>
1454 <p>Extension names can be prefixed with a <code>-</code> sign to prohibit using
1455 them. This can be useful to selectively disable some extensions loaded
1456 by default, or specified via the <code>perl-ext-common</code> resource. For
1457 example, <code>default,-selection</code> will use all the default extension except
1458 <code>selection</code>.</p>
1459 </dd>
1460 <dd>
1461 <p>Extension names can also be followed by an argument in angle brackets
1462 (e.g. <code>searchable-scrollback&lt;M-s&gt;</code>, which binds the hotkey for
1463 searchable scorllback to Alt/Meta-s). Mentioning the same extension
1464 multiple times with different arguments will pass multiple arguments to
1465 the extension.</p>
1466 </dd>
1467 <dd>
1468 <p>Each extension is looked up in the library directories, loaded if
1469 necessary, and bound to the current terminal instance.</p>
1470 </dd>
1471 <dd>
1472 <p>If both of these resources are the empty string, then the perl
1473 interpreter will not be initialized. The idea behind two options is that
1474 <strong>perl-ext-common</strong> will be used for extensions that should be available to
1475 all instances, while <strong>perl-ext</strong> is used for specific instances.</p>
1476 </dd>
1477 <p></p>
1478 <dt><strong><a name="item_perl_2deval_3a_string"><strong>perl-eval</strong>: <em>string</em></a></strong><br />
1479 </dt>
1480 <dd>
1481 Perl code to be evaluated when all extensions have been registered. See
1482 the <code>rxvtperl(3)</code> manpage. Due to security reasons, this resource
1483 will be ignored when running setuid/setgid.
1484 </dd>
1485 <p></p>
1486 <dt><strong><a name="item_perl_2dlib_3a_path"><strong>perl-lib</strong>: <em>path</em></a></strong><br />
1487 </dt>
1488 <dd>
1489 Colon-separated list of additional directories that hold extension
1490 scripts. When looking for extensions specified by the <code>perl</code> resource,
1491 rxvt will first look in these directories and then in
1492 <em>/opt/rxvt/lib/urxvt/perl/</em>. Due to security reasons, this resource
1493 will be ignored when running setuid/setgid.
1494 </dd>
1495 <dd>
1496 <p>See the <code>rxvtperl(3)</code> manpage.</p>
1497 </dd>
1498 <p></p>
1499 <dt><strong><a name="item_searchable_2dscrollback_3a_keysym"><strong>searchable-scrollback:</strong> <em>keysym</em></a></strong><br />
1500 </dt>
1501 <dd>
1502 Sets the hotkey that starts the incremental scrollback buffer search
1503 (default: <code>M-s</code>).
1504 </dd>
1505 <p></p>
1506 <dt><strong><a name="item_urllauncher_3a_string"><strong>urlLauncher</strong>: <em>string</em></a></strong><br />
1507 </dt>
1508 <dd>
1509 Specifies the program to be started with a URL argument. Used by the
1510 <code>selection-popup</code> and <code>mark-urls</code> perl extensions.
1511 </dd>
1512 <p></p>
1513 <dt><strong><a name="item_transient_2dfor_3a_windowid"><strong>transient-for</strong>: <em>windowid</em></a></strong><br />
1514 </dt>
1515 <dd>
1516 Sets the WM_TRANSIENT_FOR property to the given window iw.
1517 </dd>
1518 <p></p></dl>
1519 <p>
1520 </p>
1521 <hr />
1522 <h1><a name="the_scrollbar">THE SCROLLBAR</a></h1>
1523 <p>Lines of text that scroll off the top of the <strong>rxvt</strong> window
1524 (resource: <strong>saveLines</strong>) and can be scrolled back using the scrollbar
1525 or by keystrokes. The normal <strong>rxvt</strong> scrollbar has arrows and
1526 its behaviour is fairly intuitive. The <strong>xterm-scrollbar</strong> is without
1527 arrows and its behaviour mimics that of <em>xterm</em></p>
1528 <p>Scroll down with <strong>Button1</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Next</strong>.
1529 Scroll up with <strong>Button3</strong> (<strong>xterm-scrollbar</strong>) or <strong>Shift-Prior</strong>.
1530 Continuous scroll with <strong>Button2</strong>.</p>
1531 <p>
1532 </p>
1533 <hr />
1534 <h1><a name="mouse_reporting">MOUSE REPORTING</a></h1>
1535 <p>To temporarily override mouse reporting, for either the scrollbar or
1536 the normal text selection/insertion, hold either the Shift or the Meta
1537 (Alt) key while performing the desired mouse action.</p>
1538 <p>If mouse reporting mode is active, the normal scrollbar actions are
1539 disabled -- on the assumption that we are using a fullscreen
1540 application. Instead, pressing Button1 and Button3 sends <strong>ESC [ 6 ~</strong>
1541 (Next) and <strong>ESC [ 5 ~</strong> (Prior), respectively. Similarly, clicking on the
1542 up and down arrows sends <strong>ESC [ A</strong> (Up) and <strong>ESC [ B</strong> (Down),
1543 respectively.</p>
1544 <p>
1545 </p>
1546 <hr />
1547 <h1><a name="text_selection_and_insertion">TEXT SELECTION AND INSERTION</a></h1>
1548 <p>The behaviour of text selection and insertion mechanism is similar to
1549 <em>xterm</em>(1).</p>
1550 <dl>
1551 <dt><strong><a name="item_selection_3a"><strong>Selection</strong>:</a></strong><br />
1552 </dt>
1553 <dd>
1554 Left click at the beginning of the region, drag to the end of the region
1555 and release; Right click to extend the marked region; Left double-click
1556 to select a word; Left triple-click to select the entire logical line
1557 (which can span multiple screen lines), unless modified by resource
1558 <strong>tripleclickwords</strong>.
1559 </dd>
1560 <dd>
1561 <p>Starting a selection while pressing the <strong>Meta</strong> key (or <strong>Meta+Ctrl</strong> keys)
1562 (Compile: <em>frills</em>) will create a rectangular selection instead of a
1563 normal one. In this mode, every selected row becomes its own line in the
1564 selection, and trailing whitespace is visually underlined and removed from
1565 the selection.</p>
1566 </dd>
1567 <p></p>
1568 <dt><strong><a name="item_insertion_3a"><strong>Insertion</strong>:</a></strong><br />
1569 </dt>
1570 <dd>
1571 Pressing and releasing the Middle mouse button (or <strong>Shift-Insert</strong>) in
1572 an <strong>rxvt</strong> window causes the current text selection to be
1573 inserted as if it had been typed on the keyboard.
1574 </dd>
1575 <p></p></dl>
1576 <p>
1577 </p>
1578 <hr />
1579 <h1><a name="changing_fonts">CHANGING FONTS</a></h1>
1580 <p>Changing fonts (or font sizes, respectively) via the keypad is not yet
1581 supported in rxvt-unicode. Bug me if you need this.</p>
1582 <p>You can, however, switch fonts at runtime using escape sequences (and
1583 therefore using the menubar), e.g.:</p>
1584 <pre>
1585 printf '\e]710;%s\007' &quot;9x15bold,xft:Kochi Gothic&quot;</pre>
1586 <p>rxvt-unicode will automatically re-apply these fonts to the output so far.</p>
1587 <p>
1588 </p>
1589 <hr />
1590 <h1><a name="iso_14755_support">ISO 14755 SUPPORT</a></h1>
1591 <p>ISO 14755 is a standard for entering and viewing unicode characters
1592 and character codes using the keyboard. It consists of 4 parts. The
1593 first part is available rxvt-unicode has been compiled with
1594 <code>--enable-frills</code>, the rest is available when rxvt-unicode was compiled
1595 with <code>--enable-iso14755</code>.</p>
1596 <ul>
1597 <li><strong><a name="item_5_2e1_3a_basic_method">5.1: Basic method</a></strong><br />
1598 </li>
1599 This allows you to enter unicode characters using their hexcode.
1600 <p>Start by pressing and holding both <code>Control</code> and <code>Shift</code>, then enter
1601 hex-digits (between one and six). Releasing <code>Control</code> and <code>Shift</code> will
1602 commit the character as if it were typed directly. While holding down
1603 <code>Control</code> and <code>Shift</code> you can also enter multiple characters by pressing
1604 <code>Space</code>, which will commit the current character and lets you start a new
1605 one.</p>
1606 <p>As an example of use, imagine a business card with a japanese e-mail
1607 address, which you cannot type. Fortunately, the card has the e-mail
1608 address printed as hexcodes, e.g. <code>671d 65e5</code>. You can enter this easily
1609 by pressing <code>Control</code> and <code>Shift</code>, followed by <code>6-7-1-D-SPACE-6-5-E-5</code>,
1610 followed by releasing the modifier keys.</p>
1611 <p></p>
1612 <li><strong><a name="item_5_2e2_3a_keyboard_symbols_entry_method">5.2: Keyboard symbols entry method</a></strong><br />
1613 </li>
1614 This mode lets you input characters representing the keycap symbols of
1615 your keyboard, if representable in the current locale encoding.
1616 <p>Start by pressing <code>Control</code> and <code>Shift</code> together, then releasing
1617 them. The next special key (cursor keys, home etc.) you enter will not
1618 invoke it's usual function but instead will insert the corresponding
1619 keycap symbol. The symbol will only be entered when the key has been
1620 released, otherwise pressing e.g. <code>Shift</code> would enter the symbol for
1621 <code>ISO Level 2 Switch</code>, although your intention might have been to enter a
1622 reverse tab (Shift-Tab).</p>
1623 <p></p>
1624 <li><strong><a name="item_5_2e3_3a_screen_2dselection_entry_method">5.3: Screen-selection entry method</a></strong><br />
1625 </li>
1626 While this is implemented already (it's basically the selection
1627 mechanism), it could be extended by displaying a unicode character map.
1628 <p></p>
1629 <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 />
1630 </li>
1631 This method lets you display the unicode character code associated with
1632 characters already displayed.
1633 <p>You enter this mode by holding down <code>Control</code> and <code>Shift</code> together, then
1634 pressing and holding the left mouse button and moving around. The unicode
1635 hex <code>code(s)</code> (it might be a combining character) of the character under the
1636 pointer is displayed until you release <code>Control</code> and <code>Shift</code>.</p>
1637 <p>In addition to the hex codes it will display the font used to draw this
1638 character - due to implementation reasons, characters combined with
1639 combining characters, line drawing characters and unknown characters will
1640 always be drawn using the built-in support font.</p>
1641 <p></p></ul>
1642 <p>With respect to conformance, rxvt-unicode is supposed to be compliant to
1643 both scenario A and B of ISO 14755, including part 5.2.</p>
1644 <p>
1645 </p>
1646 <hr />
1647 <h1><a name="login_stamp">LOGIN STAMP</a></h1>
1648 <p><strong>rxvt</strong> tries to write an entry into the <em>utmp</em>(5) file so that
1649 it can be seen via the <em>who(1)</em> command, and can accept messages. To
1650 allow this feature, <strong>rxvt</strong> may need to be installed setuid root
1651 on some systems or setgid to root or to some other group on others.</p>
1652 <p>
1653 </p>
1654 <hr />
1655 <h1><a name="colors_and_graphics">COLORS AND GRAPHICS</a></h1>
1656 <p>In addition to the default foreground and background colours,
1657 <strong>rxvt</strong> can display up to 16 colours (8 ANSI colours plus
1658 high-intensity bold/blink versions of the same). Here is a list of the
1659 colours with their <strong>rgb.txt</strong> names.</p>
1660 <table>
1661 <tr><td>color0</td><td>(black)</td><td>= Black</td></tr>
1662 <tr><td>color1</td><td>(red)</td><td>= Red3</td></tr>
1663 <tr><td>color2</td><td>(green)</td><td>= Green3</td></tr>
1664 <tr><td>color3</td><td>(yellow)</td><td>= Yellow3</td></tr>
1665 <tr><td>color4</td><td>(blue)</td><td>= Blue3</td></tr>
1666 <tr><td>color5</td><td>(magenta)</td><td>= Magenta3</td></tr>
1667 <tr><td>color6</td><td>(cyan)</td><td>= Cyan3</td></tr>
1668 <tr><td>color7</td><td>(white)</td><td>= AntiqueWhite</td></tr>
1669 <tr><td>color8</td><td>(bright black)</td><td>= Grey25</td></tr>
1670 <tr><td>color9</td><td>(bright red)</td><td>= Red</td></tr>
1671 <tr><td>color10</td><td>(bright green)</td><td>= Green</td></tr>
1672 <tr><td>color11</td><td>(bright yellow)</td><td>= Yellow</td></tr>
1673 <tr><td>color12</td><td>(bright blue)</td><td>= Blue</td></tr>
1674 <tr><td>color13</td><td>(bright magenta)</td><td>= Magenta</td></tr>
1675 <tr><td>color14</td><td>(bright cyan)</td><td>= Cyan</td></tr>
1676 <tr><td>color15</td><td>(bright white)</td><td>= White</td></tr>
1677 <tr><td>foreground</td><td></td><td>= Black</td></tr>
1678 <tr><td>background</td><td></td><td>= White</td></tr>
1679 </table><p>It is also possible to specify the colour values of <strong>foreground</strong>,
1680 <strong>background</strong>, <strong>cursorColor</strong>, <strong>cursorColor2</strong>, <strong>colorBD</strong>, <strong>colorUL</strong> as
1681 a number 0-15, as a convenient shorthand to reference the colour name of
1682 color0-color15.</p>
1683 <p>Note that <strong>-rv</strong> (<strong>``reverseVideo: True''</strong>) simulates reverse video by
1684 always swapping the foreground/background colours. This is in contrast to
1685 <em>xterm</em>(1) where the colours are only swapped if they have not otherwise
1686 been specified. For example,</p>
1687 <dl>
1688 <dt><strong><a name="item_rxvt__2dfg_black__2dbg_white__2drv"><strong>rxvt -fg Black -bg White -rv</strong></a></strong><br />
1689 </dt>
1690 <dd>
1691 would yield White on Black, while on <em>xterm</em>(1) it would yield Black
1692 on White.
1693 </dd>
1694 <p></p></dl>
1695 <p>
1696 </p>
1697 <hr />
1698 <h1><a name="environment">ENVIRONMENT</a></h1>
1699 <p><strong>rxvt</strong> sets and/or uses the following environment variables:</p>
1700 <dl>
1701 <dt><strong><a name="item_term"><strong>TERM</strong></a></strong><br />
1702 </dt>
1703 <dd>
1704 Normally set to <code>rxvt-unicode</code>, unless overwritten at configure time, via
1705 resources or on the commandline.
1706 </dd>
1707 <p></p>
1708 <dt><strong><a name="item_colorterm"><strong>COLORTERM</strong></a></strong><br />
1709 </dt>
1710 <dd>
1711 Either <code>rxvt</code>, <code>rxvt-xpm</code>, depending on wether rxvt was
1712 compiled with XPM support, and optionally with the added extension
1713 <code>-mono</code> to indicate that rxvt-unicode runs on a monochrome screen.
1714 </dd>
1715 <p></p>
1716 <dt><strong><a name="item_colorfgbg"><strong>COLORFGBG</strong></a></strong><br />
1717 </dt>
1718 <dd>
1719 Set to a string of the form <code>fg;bg</code> or <code>fg;xpm;bg</code>, where <code>fg</code> is
1720 the colour code used as default foreground/text colour (or the string
1721 <code>default</code> to indicate that the default-colour escape sequence is to be
1722 used), <code>bg</code> is the colour code used as default background colour (or the
1723 string <code>default</code>), and <code>xpm</code> is the string <code>default</code> if rxvt
1724 was compiled with XPM support. Libraries like <code>ncurses</code> and <code>slang</code> can
1725 (and do) use this information to optimize screen output.
1726 </dd>
1727 <p></p>
1728 <dt><strong><a name="item_windowid"><strong>WINDOWID</strong></a></strong><br />
1729 </dt>
1730 <dd>
1731 Set to the (decimal) X Window ID of the rxvt window (the toplevel
1732 window, which usually has subwindows for the scrollbar, the terminal
1733 window and so on).
1734 </dd>
1735 <p></p>
1736 <dt><strong><a name="item_terminfo"><strong>TERMINFO</strong></a></strong><br />
1737 </dt>
1738 <dd>
1739 Set to the terminfo directory iff rxvt was configured with
1740 <code>--with-terminfo=PATH</code>.
1741 </dd>
1742 <p></p>
1743 <dt><strong><a name="item_display"><strong>DISPLAY</strong></a></strong><br />
1744 </dt>
1745 <dd>
1746 Used by rxvt to connect to the display and set to the correct
1747 display in it's child processes.
1748 </dd>
1749 <p></p>
1750 <dt><strong><a name="item_shell"><strong>SHELL</strong></a></strong><br />
1751 </dt>
1752 <dd>
1753 The shell to be used for command execution, defaults to <code>/bin/sh</code>.
1754 </dd>
1755 <p></p>
1756 <dt><strong><a name="item_rxvtpath"><strong>RXVTPATH</strong></a></strong><br />
1757 </dt>
1758 <dd>
1759 The path where rxvt looks for support files such as menu and xpm
1760 files.
1761 </dd>
1762 <p></p>
1763 <dt><strong><a name="item_path"><strong>PATH</strong></a></strong><br />
1764 </dt>
1765 <dd>
1766 Used in the same way as <a href="#item_rxvtpath"><code>RXVTPATH</code></a>.
1767 </dd>
1768 <p></p>
1769 <dt><strong><a name="item_rxvt_socket"><strong>RXVT_SOCKET</strong></a></strong><br />
1770 </dt>
1771 <dd>
1772 The unix domain socket path used by <code>rxvtc(1)</code> and
1773 rxvtd(1).
1774 </dd>
1775 <dd>
1776 <p>Default <em>$HOME/.rxvt-unicode-<em>&lt;nodename </em></em> &gt;&gt;&gt;.</p>
1777 </dd>
1778 <p></p>
1779 <dt><strong><a name="item_home"><strong>HOME</strong></a></strong><br />
1780 </dt>
1781 <dd>
1782 Used to locate the default directory for the unix domain socket for
1783 daemon communications and to locate various resource files (such as
1784 <code>.Xdefaults</code>)
1785 </dd>
1786 <p></p>
1787 <dt><strong><a name="item_xapplresdir"><strong>XAPPLRESDIR</strong></a></strong><br />
1788 </dt>
1789 <dd>
1790 Directory where various X resource files are being located.
1791 </dd>
1792 <p></p>
1793 <dt><strong><a name="item_xenvironment"><strong>XENVIRONMENT</strong></a></strong><br />
1794 </dt>
1795 <dd>
1796 If set and accessible, gives the name of a X resource file to be loaded by
1797 rxvt.
1798 </dd>
1799 <p></p></dl>
1800 <p>
1801 </p>
1802 <hr />
1803 <h1><a name="files">FILES</a></h1>
1804 <dl>
1805 <dt><strong><a name="item__2fusr_2flib_2fx11_2frgb_2etxt"><strong>/usr/lib/X11/rgb.txt</strong></a></strong><br />
1806 </dt>
1807 <dd>
1808 Color names.
1809 </dd>
1810 <p></p></dl>
1811 <p>
1812 </p>
1813 <hr />
1814 <h1><a name="see_also">SEE ALSO</a></h1>
1815 <p>rxvt(7), rxvtc(1), rxvtd(1), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), <code>utmp(5)</code></p>
1816 <p>
1817 </p>
1818 <hr />
1819 <h1><a name="current_project_coordinator">CURRENT PROJECT COORDINATOR</a></h1>
1820 <dl>
1821 <dt><strong><a name="item_project_coordinator">Project Coordinator</a></strong><br />
1822 </dt>
1823 <dd>
1824 Marc A. Lehmann <em><a href="mailto:<rxvt-unicode@schmorp.de"><rxvt-unicode@schmorp.de</a></em>&gt;
1825 </dd>
1826 <dd>
1827 <p><a href="http://software.schmorp.de/#rxvt-unicode">http://software.schmorp.de/#rxvt-unicode</a></p>
1828 </dd>
1829 <p></p></dl>
1830 <p>
1831 </p>
1832 <hr />
1833 <h1><a name="authors">AUTHORS</a></h1>
1834 <dl>
1835 <dt><strong><a name="item_john_bovey">John Bovey</a></strong><br />
1836 </dt>
1837 <dd>
1838 University of Kent, 1992, wrote the original Xvt.
1839 </dd>
1840 <p></p>
1841 <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 />
1842 </dt>
1843 <dd>
1844 very heavily modified Xvt and came up with Rxvt
1845 </dd>
1846 <p></p>
1847 <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 />
1848 </dt>
1849 <dd>
1850 wrote the Greek Keyboard Input (no longer in code)
1851 </dd>
1852 <p></p>
1853 <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 />
1854 </dt>
1855 <dd>
1856 Wrote the menu system.
1857 </dd>
1858 <dd>
1859 <p>Project Coordinator (changes.txt 2.11 to 2.21)</p>
1860 </dd>
1861 <p></p>
1862 <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 />
1863 </dt>
1864 <dd>
1865 Project Coordinator (changes.txt 2.21a to 2.4.5)
1866 </dd>
1867 <p></p>
1868 <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 />
1869 </dt>
1870 <dd>
1871 Rewrote screen display and text selection routines. Project Coordinator
1872 (changes.txt 2.4.6 - rxvt-unicode)
1873 </dd>
1874 <p></p>
1875 <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 />
1876 </dt>
1877 <dd>
1878 Forked rxvt-unicode, rewrote most of the display code and internal
1879 character handling to store text in unicode, improve xterm
1880 compatibility and apply numerous other bugfixes and extensions.
1881 </dd>
1882 <dd>
1883 <p>Project Coordinator (Changes 1.0 -)</p>
1884 </dd>
1885 <p></p></dl>
1886
1887 </body>
1888
1889 </html>