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Revision: 1.67
Committed: Sat Jun 2 04:58:58 2007 UTC (17 years, 1 month ago) by root
Branch: MAIN
Changes since 1.66: +25 -19 lines
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131 root 1.61 .IX Title "@@RXVT_NAME@@ 1"
132 root 1.67 .TH @@RXVT_NAME@@ 1 "2007-06-02" "8.2" "RXVT-UNICODE"
133 root 1.1 .SH "NAME"
134     rxvt\-unicode (ouR XVT, unicode) \- (a VT102 emulator for the X window system)
135     .SH "SYNOPSIS"
136     .IX Header "SYNOPSIS"
137     \&\fB@@RXVT_NAME@@\fR [options] [\-e command [ args ]]
138     .SH "DESCRIPTION"
139     .IX Header "DESCRIPTION"
140     \&\fBrxvt-unicode\fR, version \fB@@RXVT_VERSION@@\fR, is a colour vt102 terminal
141     emulator intended as an \fIxterm\fR(1) replacement for users who do not
142     require features such as Tektronix 4014 emulation and toolkit-style
143     configurability. As a result, \fBrxvt-unicode\fR uses much less swap space \*(--
144     a significant advantage on a machine serving many X sessions.
145     .SH "FREQUENTLY ASKED QUESTIONS"
146     .IX Header "FREQUENTLY ASKED QUESTIONS"
147 root 1.12 See @@RXVT_NAME@@(7) (try \f(CW\*(C`man 7 @@RXVT_NAME@@\*(C'\fR) for a list of
148     frequently asked questions and answer to them and some common
149     problems. That document is also accessible on the World-Wide-Web at
150 root 1.64 <http://cvs.schmorp.de/browse/rxvt\-unicode/doc/rxvt.7.html>.
151 root 1.1 .SH "RXVT-UNICODE VS. RXVT"
152     .IX Header "RXVT-UNICODE VS. RXVT"
153     Unlike the original rxvt, \fBrxvt-unicode\fR stores all text in Unicode
154     internally. That means it can store and display most scripts in the
155     world. Being a terminal emulator, however, some things are very difficult,
156     especially cursive scripts such as arabic, vertically written scripts
157     like mongolian or scripts requiring extremely complex combining rules,
158     like tibetan or devenagari. Don't expect pretty output when using these
159     scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
160 root 1.63 fine, though. A somewhat difficult case are right-to-left scripts, such
161 root 1.1 as hebrew: \fBrxvt-unicode\fR adopts the view that bidirectional algorithms
162     belong into the application, not the terminal emulator (too many things \*(--
163     such as cursor-movement while editing \*(-- break otherwise), but that might
164     change.
165     .PP
166     If you are looking for a terminal that supports more exotic scripts, let
167 root 1.63 me recommend \f(CW\*(C`mlterm\*(C'\fR, which is a very user friendly, lean and clean
168 root 1.1 terminal emulator. In fact, the reason rxvt-unicode was born was solely
169     because the author couldn't get \f(CW\*(C`mlterm\*(C'\fR to use one font for latin1 and
170     another for japanese.
171     .PP
172     Therefore another design rationale was the use of multiple fonts to
173     display characters: The idea of a single unicode font which many other
174 root 1.61 programs force onto its users never made sense to me: You should be able
175 root 1.1 to choose any font for any script freely.
176     .PP
177     Apart from that, rxvt-unicode is also much better internationalised than
178 root 1.61 its predecessor, supports things such as \s-1XFT\s0 and \s-1ISO\s0 14755 that are handy
179 root 1.63 in i18n\-environments, is faster, and has a lot bugs less than the original
180 root 1.1 rxvt. This all in addition to dozens of other small improvements.
181     .PP
182     It is still faithfully following the original rxvt idea of being lean
183     and nice on resources: for example, you can still configure rxvt-unicode
184 root 1.61 without most of its features to get a lean binary. It also comes with
185 root 1.1 a client/daemon pair that lets you open any number of terminal windows
186     from within a single process, which makes startup time very fast and
187     drastically reduces memory usage. See @@RXVT_NAME@@d(1) (daemon) and
188     @@RXVT_NAME@@c(1) (client).
189     .PP
190     It also makes technical information about escape sequences (which have
191 root 1.63 been extended) more accessible: see @@RXVT_NAME@@(7) for technical
192 root 1.1 reference documentation (escape sequences etc.).
193     .SH "OPTIONS"
194     .IX Header "OPTIONS"
195     The \fB@@RXVT_NAME@@\fR options (mostly a subset of \fIxterm\fR's) are listed
196     below. In keeping with the smaller-is-better philosophy, options may be
197     eliminated or default values chosen at compile\-time, so options and
198     defaults listed may not accurately reflect the version installed on
199     your system. `@@RXVT_NAME@@ \-h' gives a list of major compile-time options on
200     the \fIOptions\fR line. Option descriptions may be prefixed with which
201     compile option each is dependent upon. e.g. `Compile \fI\s-1XIM\s0\fR:' requires
202     \&\fI\s-1XIM\s0\fR on the \fIOptions\fR line. Note: `@@RXVT_NAME@@ \-help' gives a list of all
203     command-line options compiled into your version.
204     .PP
205     Note that \fB@@RXVT_NAME@@\fR permits the resource name to be used as a
206     long-option (\-\-/++ option) so the potential command-line options are
207     far greater than those listed. For example: `@@RXVT_NAME@@ \-\-loginShell \-\-color1
208     Orange'.
209     .PP
210     The following options are available:
211     .IP "\fB\-help\fR, \fB\-\-help\fR" 4
212     .IX Item "-help, --help"
213     Print out a message describing available options.
214     .IP "\fB\-display\fR \fIdisplayname\fR" 4
215     .IX Item "-display displayname"
216     Attempt to open a window on the named X display (\fB\-d\fR still
217     respected). In the absence of this option, the display specified by the
218     \&\fB\s-1DISPLAY\s0\fR environment variable is used.
219 root 1.53 .IP "\fB\-depth\fR \fIbitdepth\fR" 4
220     .IX Item "-depth bitdepth"
221 root 1.56 Compile \fIxft\fR: Attempt to find a visual with the given bit depth;
222 root 1.53 resource \fBdepth\fR.
223 root 1.1 .IP "\fB\-geometry\fR \fIgeom\fR" 4
224     .IX Item "-geometry geom"
225     Window geometry (\fB\-g\fR still respected); resource \fBgeometry\fR.
226     .IP "\fB\-rv\fR|\fB+rv\fR" 4
227     .IX Item "-rv|+rv"
228     Turn on/off simulated reverse video; resource \fBreverseVideo\fR.
229     .IP "\fB\-j\fR|\fB+j\fR" 4
230     .IX Item "-j|+j"
231     Turn on/off jump scrolling; resource \fBjumpScroll\fR.
232 root 1.25 .IP "\fB\-ip\fR|\fB+ip\fR | \fB\-tr\fR|\fB+tr\fR" 4
233     .IX Item "-ip|+ip | -tr|+tr"
234 root 1.1 Turn on/off inheriting parent window's pixmap. Alternative form is
235     \&\fB\-tr\fR; resource \fBinheritPixmap\fR.
236 root 1.56 .Sp
237     \&\fIPlease note that transparency of any kind if completely unsupported by
238 root 1.63 the author. Don't bug him with installation questions! Read the \s-1FAQ\s0 (man 7
239     @@RXVT_NAME@@)!\fR
240 root 1.1 .IP "\fB\-fade\fR \fInumber\fR" 4
241     .IX Item "-fade number"
242 root 1.25 Fade the text by the given percentage when focus is lost. Small values
243     fade a little only, 100 completely replaces all colours by the fade
244     colour; resource \fBfading\fR.
245     .IP "\fB\-fadecolor\fR \fIcolour\fR" 4
246     .IX Item "-fadecolor colour"
247     Fade to this colour when fading is used (see \fB\-fade\fR). The default colour
248 root 1.56 is opaque black. resource \fBfadeColor\fR.
249 root 1.1 .IP "\fB\-tint\fR \fIcolour\fR" 4
250     .IX Item "-tint colour"
251     Tint the transparent background pixmap with the given colour when
252 root 1.25 transparency is enabled with \fB\-tr\fR or \fB\-ip\fR. This only works for
253     non-tiled backgrounds, currently. See also the \fB\-sh\fR option that can be
254     used to brighten or darken the image in addition to tinting it; resource
255     \&\fItintColor\fR. Example:
256     .Sp
257     .Vb 1
258 root 1.64 \& @@RXVT_NAME@@ -tr -tint blue -sh 40
259 root 1.25 .Ve
260 root 1.1 .IP "\fB\-sh\fR" 4
261     .IX Item "-sh"
262     \&\fInumber\fR Darken (0 .. 100) or lighten (\-1 .. \-100) the transparent
263     background image in addition to tinting it (i.e. \fB\-tint\fR must be
264 root 1.66 specified, too, e.g. \f(CW\*(C`\-tint white\*(C'\fR); resource \fIshading\fR.
265 root 1.1 .IP "\fB\-bg\fR \fIcolour\fR" 4
266     .IX Item "-bg colour"
267     Window background colour; resource \fBbackground\fR.
268     .IP "\fB\-fg\fR \fIcolour\fR" 4
269     .IX Item "-fg colour"
270     Window foreground colour; resource \fBforeground\fR.
271     .IP "\fB\-pixmap\fR \fIfile[;geom]\fR" 4
272     .IX Item "-pixmap file[;geom]"
273     Compile \fI\s-1XPM\s0\fR: Specify \s-1XPM\s0 file for the background and also optionally
274 root 1.3 specify its scaling with a geometry string. Note you may need to
275     add quotes to avoid special shell interpretation of the \f(CW\*(C`;\*(C'\fR in the
276 root 1.1 command\-line; resource \fBbackgroundPixmap\fR.
277     .IP "\fB\-cr\fR \fIcolour\fR" 4
278     .IX Item "-cr colour"
279     The cursor colour; resource \fBcursorColor\fR.
280     .IP "\fB\-pr\fR \fIcolour\fR" 4
281     .IX Item "-pr colour"
282     The mouse pointer foreground colour; resource \fBpointerColor\fR.
283     .IP "\fB\-pr2\fR \fIcolour\fR" 4
284     .IX Item "-pr2 colour"
285     The mouse pointer background colour; resource \fBpointerColor2\fR.
286     .IP "\fB\-bd\fR \fIcolour\fR" 4
287     .IX Item "-bd colour"
288     The colour of the border around the text area and between the scrollbar and the text;
289     resource \fBborderColor\fR.
290     .IP "\fB\-fn\fR \fIfontlist\fR" 4
291     .IX Item "-fn fontlist"
292     Select the fonts to be used. This is a comma separated list of font names
293 root 1.46 that are checked in order when trying to find glyphs for characters. The
294 root 1.1 first font defines the cell size for characters; other fonts might be
295     smaller, but not (in general) larger. A (hopefully) reasonable default
296     font list is always appended to it. See resource \fBfont\fR for more details.
297     .Sp
298 root 1.61 In short, to specify an X11 core font, just specify its name or prefix it
299 root 1.1 with \f(CW\*(C`x:\*(C'\fR. To specify an XFT\-font, you need to prefix it with \f(CW\*(C`xft:\*(C'\fR,
300     e.g.:
301     .Sp
302     .Vb 2
303 root 1.64 \& @@RXVT_NAME@@ -fn "xft:Bitstream Vera Sans Mono:pixelsize=15"
304     \& @@RXVT_NAME@@ -fn "9x15bold,xft:Bitstream Vera Sans Mono"
305 root 1.1 .Ve
306     .Sp
307     See also the question \*(L"How does rxvt-unicode choose fonts?\*(R" in the \s-1FAQ\s0
308     section of @@RXVT_NAME@@(7).
309     .IP "\fB\-fb\fR \fIfontlist\fR" 4
310     .IX Item "-fb fontlist"
311 root 1.37 Compile \fIfont-styles\fR: The bold font list to use when \fBbold\fR characters
312     are to be printed. See resource \fBboldFont\fR for details.
313 root 1.1 .IP "\fB\-fi\fR \fIfontlist\fR" 4
314     .IX Item "-fi fontlist"
315 root 1.37 Compile \fIfont-styles\fR: The italic font list to use when \fIitalic\fR
316     characters are to be printed. See resource \fBitalicFont\fR for details.
317 root 1.1 .IP "\fB\-fbi\fR \fIfontlist\fR" 4
318     .IX Item "-fbi fontlist"
319 root 1.37 Compile \fIfont-styles\fR: The bold italic font list to use when \fB\f(BIbold
320 root 1.35 italic\fB\fR characters are to be printed. See resource \fBboldItalicFont\fR
321     for details.
322 root 1.30 .IP "\fB\-is\fR|\fB+is\fR" 4
323     .IX Item "-is|+is"
324 root 1.37 Compile \fIfont-styles\fR: Bold/Italic font styles imply high intensity
325 root 1.30 foreground/background (default). See resource \fBintensityStyles\fR for
326     details.
327 root 1.1 .IP "\fB\-name\fR \fIname\fR" 4
328     .IX Item "-name name"
329     Specify the application name under which resources are to be obtained,
330     rather than the default executable file name. Name should not contain
331     `.' or `*' characters. Also sets the icon and title name.
332     .IP "\fB\-ls\fR|\fB+ls\fR" 4
333     .IX Item "-ls|+ls"
334     Start as a login\-shell/sub\-shell; resource \fBloginShell\fR.
335     .IP "\fB\-ut\fR|\fB+ut\fR" 4
336     .IX Item "-ut|+ut"
337     Compile \fIutmp\fR: Inhibit/enable writing a utmp entry; resource
338     \&\fButmpInhibit\fR.
339     .IP "\fB\-vb\fR|\fB+vb\fR" 4
340     .IX Item "-vb|+vb"
341     Turn on/off visual bell on receipt of a bell character; resource
342     \&\fBvisualBell\fR.
343     .IP "\fB\-sb\fR|\fB+sb\fR" 4
344     .IX Item "-sb|+sb"
345     Turn on/off scrollbar; resource \fBscrollBar\fR.
346     .IP "\fB\-si\fR|\fB+si\fR" 4
347     .IX Item "-si|+si"
348     Turn on/off scroll-to-bottom on \s-1TTY\s0 output inhibit; resource
349     \&\fBscrollTtyOutput\fR has opposite effect.
350     .IP "\fB\-sk\fR|\fB+sk\fR" 4
351     .IX Item "-sk|+sk"
352     Turn on/off scroll-to-bottom on keypress; resource
353     \&\fBscrollTtyKeypress\fR.
354     .IP "\fB\-sw\fR|\fB+sw\fR" 4
355     .IX Item "-sw|+sw"
356     Turn on/off scrolling with the scrollback buffer as new lines appear.
357     This only takes effect if \fB\-si\fR is also given; resource
358     \&\fBscrollWithBuffer\fR.
359     .IP "\fB\-sr\fR|\fB+sr\fR" 4
360     .IX Item "-sr|+sr"
361     Put scrollbar on right/left; resource \fBscrollBar_right\fR.
362     .IP "\fB\-st\fR|\fB+st\fR" 4
363     .IX Item "-st|+st"
364 root 1.23 Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
365 root 1.1 resource \fBscrollBar_floating\fR.
366     .IP "\fB\-ptab\fR|\fB+ptab\fR" 4
367     .IX Item "-ptab|+ptab"
368     If enabled (default), \*(L"Horizontal Tab\*(R" characters are being stored as
369     actual wide characters in the screen buffer, which makes it possible to
370     select and paste them. Since a horizontal tab is a cursor movement and
371     not an actual glyph, this can sometimes be visually annoying as the cursor
372     on a tab character is displayed as a wide cursor; resource \fBpastableTabs\fR.
373     .IP "\fB\-bc\fR|\fB+bc\fR" 4
374     .IX Item "-bc|+bc"
375     Blink the cursor; resource \fBcursorBlink\fR.
376     .IP "\fB\-iconic\fR" 4
377     .IX Item "-iconic"
378     Start iconified, if the window manager supports that option.
379     Alternative form is \fB\-ic\fR.
380     .IP "\fB\-sl\fR \fInumber\fR" 4
381     .IX Item "-sl number"
382     Save \fInumber\fR lines in the scrollback buffer. See resource entry for
383     limits; resource \fBsaveLines\fR.
384     .IP "\fB\-b\fR \fInumber\fR" 4
385     .IX Item "-b number"
386     Compile \fIfrills\fR: Internal border of \fInumber\fR pixels. See resource
387     entry for limits; resource \fBinternalBorder\fR.
388     .IP "\fB\-w\fR \fInumber\fR" 4
389     .IX Item "-w number"
390     Compile \fIfrills\fR: External border of \fInumber\fR pixels. Also, \fB\-bw\fR
391     and \fB\-borderwidth\fR. See resource entry for limits; resource
392     \&\fBexternalBorder\fR.
393     .IP "\fB\-bl\fR" 4
394     .IX Item "-bl"
395     Compile \fIfrills\fR: Set \s-1MWM\s0 hints to request a borderless window, i.e.
396     if honoured by the \s-1WM\s0, the rxvt-unicode window will not have window
397     decorations; resource \fBborderLess\fR.
398 root 1.49 .IP "\fB\-override\-redirect\fR" 4
399     .IX Item "-override-redirect"
400     Compile \fIfrills\fR: Sets override-redirect on the window; resource
401     \&\fBoverride-redirect\fR.
402 root 1.37 .IP "\fB\-sbg\fR" 4
403     .IX Item "-sbg"
404     Compile \fIfrills\fR: Disable the usage of the built-in block graphics/line
405     drawing characters and just rely on what the specified fonts provide. Use
406     this if you have a good font and want to use its block graphic glyphs;
407     resource \fBskipBuiltinGlyphs\fR.
408 root 1.1 .IP "\fB\-lsp\fR \fInumber\fR" 4
409     .IX Item "-lsp number"
410     Compile \fIfrills\fR: Lines (pixel height) to insert between each row of
411     the display. Useful to work around font rendering problems; resource
412     \&\fBlinespace\fR.
413     .IP "\fB\-tn\fR \fItermname\fR" 4
414     .IX Item "-tn termname"
415     This option specifies the name of the terminal type to be set in the
416     \&\fB\s-1TERM\s0\fR environment variable. This terminal type must exist in the
417     \&\fI\fItermcap\fI\|(5)\fR database and should have \fIli#\fR and \fIco#\fR entries;
418     resource \fBtermName\fR.
419     .IP "\fB\-e\fR \fIcommand [arguments]\fR" 4
420     .IX Item "-e command [arguments]"
421     Run the command with its command-line arguments in the \fB@@RXVT_NAME@@\fR
422     window; also sets the window title and icon name to be the basename of
423     the program being executed if neither \fI\-title\fR (\fI\-T\fR) nor \fI\-n\fR are
424     given on the command line. If this option is used, it must be the last
425     on the command\-line. If there is no \fB\-e\fR option then the default is to
426     run the program specified by the \fB\s-1SHELL\s0\fR environment variable or,
427     failing that, \fI\fIsh\fI\|(1)\fR.
428 root 1.28 .Sp
429     Please note that you must specify a program with arguments. If you want to
430     run shell commands, you have to specify the shell, like this:
431     .Sp
432     .Vb 1
433 root 1.64 \& @@RXVT_NAME@@ -e sh -c "shell commands"
434 root 1.28 .Ve
435 root 1.1 .IP "\fB\-title\fR \fItext\fR" 4
436     .IX Item "-title text"
437     Window title (\fB\-T\fR still respected); the default title is the basename
438     of the program specified after the \fB\-e\fR option, if any, otherwise the
439     application name; resource \fBtitle\fR.
440     .IP "\fB\-n\fR \fItext\fR" 4
441     .IX Item "-n text"
442     Icon name; the default name is the basename of the program specified
443     after the \fB\-e\fR option, if any, otherwise the application name;
444     resource \fBiconName\fR.
445     .IP "\fB\-C\fR" 4
446     .IX Item "-C"
447     Capture system console messages.
448     .IP "\fB\-pt\fR \fIstyle\fR" 4
449     .IX Item "-pt style"
450     Compile \fI\s-1XIM\s0\fR: input style for input method; \fBOverTheSpot\fR,
451     \&\fBOffTheSpot\fR, \fBRoot\fR; resource \fBpreeditType\fR.
452     .IP "\fB\-im\fR \fItext\fR" 4
453     .IX Item "-im text"
454     Compile \fI\s-1XIM\s0\fR: input method name. resource \fBinputMethod\fR.
455     .IP "\fB\-imlocale\fR \fIstring\fR" 4
456     .IX Item "-imlocale string"
457 root 1.7 The locale to use for opening the \s-1IM\s0. You can use an \f(CW\*(C`LC_CTYPE\*(C'\fR of e.g.
458     \&\f(CW\*(C`de_DE.UTF\-8\*(C'\fR for normal text processing but \f(CW\*(C`ja_JP.EUC\-JP\*(C'\fR for the
459     input extension to be able to input japanese characters while staying in
460     another locale. resource \fBimLocale\fR.
461     .IP "\fB\-imfont\fR \fIfontset\fR" 4
462     .IX Item "-imfont fontset"
463     Set the font set to use for the X Input Method, see resource \fBimFont\fR
464     for more info.
465     .IP "\fB\-tcw\fR" 4
466     .IX Item "-tcw"
467     Change the meaning of triple-click selection with the left mouse
468 root 1.67 button. Only effective when the original (non\-perl) selection code is
469     in\-use. Instead of selecting a full line it will extend the selection the
470 root 1.7 end of the logical line only. resource \fBtripleclickwords\fR.
471 root 1.1 .IP "\fB\-insecure\fR" 4
472     .IX Item "-insecure"
473     Enable \*(L"insecure\*(R" mode, which currently enables most of the escape
474     sequences that echo strings. See the resource \fBinsecure\fR for more
475     info.
476     .IP "\fB\-mod\fR \fImodifier\fR" 4
477     .IX Item "-mod modifier"
478     Override detection of Meta modifier with specified key: \fBalt\fR,
479     \&\fBmeta\fR, \fBhyper\fR, \fBsuper\fR, \fBmod1\fR, \fBmod2\fR, \fBmod3\fR, \fBmod4\fR,
480     \&\fBmod5\fR; resource \fImodifier\fR.
481     .IP "\fB\-ssc\fR|\fB+ssc\fR" 4
482     .IX Item "-ssc|+ssc"
483     Turn on/off secondary screen (default enabled); resource
484     \&\fBsecondaryScreen\fR.
485     .IP "\fB\-ssr\fR|\fB+ssr\fR" 4
486     .IX Item "-ssr|+ssr"
487     Turn on/off secondary screen scroll (default enabled); resource
488     \&\fBsecondaryScroll\fR.
489 root 1.28 .IP "\fB\-hold\fR|\fB+hold\fR" 4
490     .IX Item "-hold|+hold"
491     Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
492     will not immediately destroy its window when the program executed within
493     it exits. Instead, it will wait till it is being killed or closed by the
494     user; resource \fBhold\fR.
495 root 1.18 .IP "\fB\-keysym.\fR\fIsym\fR \fIstring\fR" 4
496     .IX Item "-keysym.sym string"
497 root 1.12 Remap a key symbol. See resource \fBkeysym\fR.
498 root 1.18 .IP "\fB\-embed\fR \fIwindowid\fR" 4
499     .IX Item "-embed windowid"
500 root 1.61 Tells @@RXVT_NAME@@ to embed its windows into an already-existing window,
501 root 1.15 which enables applications to easily embed a terminal.
502     .Sp
503     Right now, @@RXVT_NAME@@ will first unmap/map the specified window, so it
504     shouldn't be a top-level window. @@RXVT_NAME@@ will also reconfigure it
505     quite a bit, so don't expect it to keep some specific state. It's best to
506     create an extra subwindow for @@RXVT_NAME@@ and leave it alone.
507     .Sp
508 root 1.16 The window will not be destroyed when @@RXVT_NAME@@ exits.
509     .Sp
510 root 1.15 It might be useful to know that @@RXVT_NAME@@ will not close file
511     descriptors passed to it (except for stdin/out/err, of course), so you
512     can use file descriptors to communicate with the programs within the
513 root 1.63 terminal. This works regardless of whether the \f(CW\*(C`\-embed\*(C'\fR option was used or
514 root 1.15 not.
515 root 1.18 .Sp
516     Here is a short Gtk2\-perl snippet that illustrates how this option can be
517     used (a longer example is in \fIdoc/embed\fR):
518     .Sp
519 root 1.20 .Vb 5
520     \& my $rxvt = new Gtk2::Socket;
521 root 1.64 \& $rxvt->signal_connect_after (realize => sub {
522     \& my $xid = $_[0]->window->get_xid;
523     \& system "@@RXVT_NAME@@ -embed $xid &";
524 root 1.20 \& });
525 root 1.18 .Ve
526 root 1.38 .IP "\fB\-pty\-fd\fR \fIfile descriptor\fR" 4
527     .IX Item "-pty-fd file descriptor"
528 root 1.18 Tells @@RXVT_NAME@@ \s-1NOT\s0 to execute any commands or create a new pty/tty
529 root 1.63 pair but instead use the given file descriptor as the tty master. This is
530 root 1.18 useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator
531     without having to run a program within it.
532     .Sp
533     If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
534     entries and will not tinker with pty/tty permissions \- you have to do that
535     yourself if you want that.
536     .Sp
537 root 1.38 As an extremely special case, specifying \f(CW\*(C`\-1\*(C'\fR will completely suppress
538     pty/tty operations.
539     .Sp
540 root 1.18 Here is a example in perl that illustrates how this option can be used (a
541     longer example is in \fIdoc/pty\-fd\fR):
542     .Sp
543     .Vb 2
544     \& use IO::Pty;
545     \& use Fcntl;
546 root 1.64 .Ve
547     .Sp
548     .Vb 4
549 root 1.18 \& my $pty = new IO::Pty;
550 root 1.64 \& fcntl $pty, F_SETFD, 0; # clear close-on-exec
551     \& system "@@RXVT_NAME@@ -pty-fd " . (fileno $pty) . "&";
552 root 1.19 \& close $pty;
553 root 1.64 .Ve
554     .Sp
555     .Vb 3
556 root 1.18 \& # now communicate with rxvt
557 root 1.64 \& my $slave = $pty->slave;
558 root 1.18 \& while (<$slave>) { print $slave "got <$_>\en" }
559     .Ve
560 root 1.32 .IP "\fB\-pe\fR \fIstring\fR" 4
561     .IX Item "-pe string"
562 root 1.39 Comma-separated list of perl extension scripts to use (or not to use) in
563     this terminal instance. See resource \fBperl-ext\fR for details.
564 root 1.1 .SH "RESOURCES (available also as long\-options)"
565     .IX Header "RESOURCES (available also as long-options)"
566     Note: `@@RXVT_NAME@@ \-\-help' gives a list of all resources (long
567     options) compiled into your version.
568     .PP
569 root 1.43 You can set and change the resources using X11 tools like \fBxrdb\fR. Many
570     distribution do also load settings from the \fB~/.Xresources\fR file when X
571     starts. @@RXVT_NAME@@ will consult the following files/resources in order,
572     with later settings overwriting earlier ones:
573 root 1.12 .PP
574     .Vb 5
575 root 1.64 \& 1. system-wide app-defaults file, either locale-dependent OR global
576     \& 2. app-defaults file in $XAPPLRESDIR
577     \& 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
578 root 1.12 \& 4. SCREEN_RESOURCES for the current screen
579 root 1.64 \& 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
580 root 1.12 .Ve
581 root 1.1 .PP
582 root 1.43 Note that when reading X resources, \fB@@RXVT_NAME@@\fR recognizes two class
583     names: \fBRxvt\fR and \fBURxvt\fR. The class name \fBRxvt\fR allows resources
584     common to both \fB@@RXVT_NAME@@\fR and the original \fIrxvt\fR to be easily
585     configured, while the class name \fBURxvt\fR allows resources unique to
586     \&\fB@@RXVT_NAME@@\fR, to be shared between different \fB@@RXVT_NAME@@\fR
587     configurations. If no resources are specified, suitable defaults will
588     be used. Command-line arguments can be used to override resource
589     settings. The following resources are supported (you might want to
590     check the @@RXVT_NAME@@\fIperl\fR\|(3) manpage for additional settings by perl
591     extensions not documented here):
592 root 1.53 .IP "\fBdepth:\fR \fIbitdepth\fR" 4
593     .IX Item "depth: bitdepth"
594 root 1.56 Compile \fIxft\fR: Attempt to find a visual with the given bit depth;
595 root 1.53 option \fB\-depth\fR.
596 root 1.1 .IP "\fBgeometry:\fR \fIgeom\fR" 4
597     .IX Item "geometry: geom"
598     Create the window with the specified X window geometry [default 80x24];
599     option \fB\-geometry\fR.
600     .IP "\fBbackground:\fR \fIcolour\fR" 4
601     .IX Item "background: colour"
602     Use the specified colour as the window's background colour [default
603     White]; option \fB\-bg\fR.
604     .IP "\fBforeground:\fR \fIcolour\fR" 4
605     .IX Item "foreground: colour"
606     Use the specified colour as the window's foreground colour [default
607     Black]; option \fB\-fg\fR.
608     .IP "\fBcolor\fR\fIn\fR\fB:\fR \fIcolour\fR" 4
609     .IX Item "colorn: colour"
610     Use the specified colour for the colour value \fIn\fR, where 0\-7
611     corresponds to low-intensity (normal) colours and 8\-15 corresponds to
612     high-intensity (bold = bright foreground, blink = bright background)
613     colours. The canonical names are as follows: 0=black, 1=red, 2=green,
614     3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white, but the actual colour
615     names used are listed in the \fB\s-1COLORS\s0 \s-1AND\s0 \s-1GRAPHICS\s0\fR section.
616     .Sp
617     Colours higher than 15 cannot be set using resources (yet), but can be
618     changed using an escape command (see @@RXVT_NAME@@(7)).
619     .Sp
620     Colours 16\-79 form a standard 4x4x4 colour cube (the same as xterm with
621     88 colour support). Colours 80\-87 are evenly spaces grey steps.
622     .IP "\fBcolorBD:\fR \fIcolour\fR" 4
623     .IX Item "colorBD: colour"
624     .PD 0
625     .IP "\fBcolorIT:\fR \fIcolour\fR" 4
626     .IX Item "colorIT: colour"
627     .PD
628     Use the specified colour to display bold or italic characters when the
629     foreground colour is the default. If font styles are not available
630 root 1.3 (Compile \fIstyles\fR) and this option is unset, reverse video is used instead.
631 root 1.1 .IP "\fBcolorUL:\fR \fIcolour\fR" 4
632     .IX Item "colorUL: colour"
633     Use the specified colour to display underlined characters when the
634     foreground colour is the default.
635     .IP "\fBcolorRV:\fR \fIcolour\fR" 4
636     .IX Item "colorRV: colour"
637 root 1.66 Use the specified colour as the background for reverse video characters
638     when \s-1OPTION_HC\s0 is disabled (\-\-disable\-frills).
639 root 1.1 .IP "\fBunderlineColor:\fR \fIcolour\fR" 4
640     .IX Item "underlineColor: colour"
641     If set, use the specified colour as the colour for the underline
642     itself. If unset, use the foreground colour.
643     .IP "\fBcursorColor:\fR \fIcolour\fR" 4
644     .IX Item "cursorColor: colour"
645     Use the specified colour for the cursor. The default is to use the
646     foreground colour; option \fB\-cr\fR.
647     .IP "\fBcursorColor2:\fR \fIcolour\fR" 4
648     .IX Item "cursorColor2: colour"
649     Use the specified colour for the colour of the cursor text. For this to
650     take effect, \fBcursorColor\fR must also be specified. The default is to
651     use the background colour.
652     .IP "\fBreverseVideo:\fR \fIboolean\fR" 4
653     .IX Item "reverseVideo: boolean"
654     \&\fBTrue\fR: simulate reverse video by foreground and background colours;
655     option \fB\-rv\fR. \fBFalse\fR: regular screen colours [default]; option
656     \&\fB+rv\fR. See note in \fB\s-1COLORS\s0 \s-1AND\s0 \s-1GRAPHICS\s0\fR section.
657     .IP "\fBjumpScroll:\fR \fIboolean\fR" 4
658     .IX Item "jumpScroll: boolean"
659     \&\fBTrue\fR: specify that jump scrolling should be used. When scrolling
660     quickly, fewer screen updates are performed [default]; option \fB\-j\fR.
661     \&\fBFalse\fR: specify that smooth scrolling should be used; option \fB+j\fR.
662     .IP "\fBinheritPixmap:\fR \fIboolean\fR" 4
663     .IX Item "inheritPixmap: boolean"
664     \&\fBTrue\fR: make the background inherit the parent windows' pixmap, giving
665     artificial transparency. \fBFalse\fR: do not inherit the parent windows'
666     pixmap.
667 root 1.56 .Sp
668     \&\fIPlease note that transparency of any kind if completely unsupported by
669     the author. Don't bug him with installation questions!\fR
670 root 1.1 .IP "\fBfading:\fR \fInumber\fR" 4
671     .IX Item "fading: number"
672 root 1.25 Fade the text by the given percentage when focus is lost; option \fB\-fade\fR.
673     .IP "\fBfadeColor:\fR \fIcolour\fR" 4
674     .IX Item "fadeColor: colour"
675     Fade to this colour, when fading is used (see \fBfading:\fR). The default
676     colour is black; option \fB\-fadecolor\fR.
677 root 1.1 .IP "\fBtintColor:\fR \fIcolour\fR" 4
678     .IX Item "tintColor: colour"
679 root 1.25 Tint the transparent background pixmap with the given colour; option
680     \&\fB\-tint\fR.
681 root 1.1 .IP "\fBshading:\fR \fInumber\fR" 4
682     .IX Item "shading: number"
683 root 1.66 Darken (0 .. 100) or lighten (\-1 .. \-100) the transparent background image
684     in addition to tinting it; option \fB\-sh\fR.
685 root 1.1 .IP "\fBscrollColor:\fR \fIcolour\fR" 4
686     .IX Item "scrollColor: colour"
687     Use the specified colour for the scrollbar [default #B2B2B2].
688     .IP "\fBtroughColor:\fR \fIcolour\fR" 4
689     .IX Item "troughColor: colour"
690     Use the specified colour for the scrollbar's trough area [default
691 root 1.23 #969696]. Only relevant for rxvt (non XTerm/NeXT) scrollbar.
692 root 1.1 .IP "\fBborderColor:\fR \fIcolour\fR" 4
693     .IX Item "borderColor: colour"
694     The colour of the border around the text area and between the scrollbar
695     and the text.
696     .IP "\fBbackgroundPixmap:\fR \fIfile[;geom]\fR" 4
697     .IX Item "backgroundPixmap: file[;geom]"
698     Use the specified \s-1XPM\s0 file (note the `.xpm' extension is optional) for
699     the background and also optionally specify its scaling with a geometry
700     string \fBWxH+X+Y\fR, in which \fB\*(L"W\*(R" / \*(L"H\*(R"\fR specify the
701     horizontal/vertical scale (percent) and \fB\*(L"X\*(R" / \*(L"Y\*(R"\fR locate the image
702     centre (percent). A scale of 0 displays the image with tiling. A scale
703     of 1 displays the image without any scaling. A scale of 2 to 9
704     specifies an integer number of images in that direction. No image will
705     be magnified beyond 10 times its original size. The maximum permitted
706     scale is 1000. [default 0x0+50+50]
707     .IP "\fBpath:\fR \fIpath\fR" 4
708     .IX Item "path: path"
709 root 1.47 Specify the colon-delimited search path for finding \s-1XPM\s0 files.
710 root 1.1 .IP "\fBfont:\fR \fIfontlist\fR" 4
711     .IX Item "font: fontlist"
712 root 1.46 Select the fonts to be used. This is a comma separated list of font names
713     that are checked in order when trying to find glyphs for characters. The
714     first font defines the cell size for characters; other fonts might be
715     smaller, but not (in general) larger. A (hopefully) reasonable default
716     font list is always appended to it; option \fB\-fn\fR.
717 root 1.1 .Sp
718     Each font can either be a standard X11 core font (\s-1XLFD\s0) name, with
719 root 1.3 optional prefix \f(CW\*(C`x:\*(C'\fR or a Xft font (Compile \fIxft\fR), prefixed with \f(CW\*(C`xft:\*(C'\fR.
720 root 1.1 .Sp
721     In addition, each font can be prefixed with additional hints and
722     specifications enclosed in square brackets (\f(CW\*(C`[]\*(C'\fR). The only available
723     hint currently is \f(CW\*(C`codeset=codeset\-name\*(C'\fR, and this is only used for Xft
724     fonts.
725     .Sp
726     For example, this font resource
727     .Sp
728     .Vb 5
729 root 1.47 \& URxvt.font: 9x15bold,\e
730 root 1.64 \& -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\e
731     \& -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \e
732 root 1.1 \& [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \e
733     \& xft:Code2000:antialias=false
734     .Ve
735     .Sp
736     specifies five fonts to be used. The first one is \f(CW\*(C`9x15bold\*(C'\fR (actually
737     the iso8859\-1 version of the second font), which is the base font (because
738     it is named first) and thus defines the character cell grid to be 9 pixels
739     wide and 15 pixels high.
740     .Sp
741     The second font is just used to add additional unicode characters not in
742     the base font, likewise the third, which is unfortunately non\-bold, but
743     the bold version of the font does contain less characters, so this is a
744     useful supplement.
745     .Sp
746     The third font is an Xft font with aliasing turned off, and the characters
747     are limited to the \fB\s-1JIS\s0 0208\fR codeset (i.e. japanese kanji). The font
748     contains other characters, but we are not interested in them.
749     .Sp
750     The last font is a useful catch-all font that supplies most of the
751     remaining unicode characters.
752     .IP "\fBboldFont:\fR \fIfontlist\fR" 4
753     .IX Item "boldFont: fontlist"
754     .PD 0
755     .IP "\fBitalicFont:\fR \fIfontlist\fR" 4
756     .IX Item "italicFont: fontlist"
757     .IP "\fBboldItalicFont:\fR \fIfontlist\fR" 4
758     .IX Item "boldItalicFont: fontlist"
759     .PD
760     The font list to use for displaying \fBbold\fR, \fIitalic\fR or \fB\f(BIbold
761     italic\fB\fR characters, respectively.
762     .Sp
763     If specified and non\-empty, then the syntax is the same as for the
764     \&\fBfont\fR\-resource, and the given font list will be used as is, which makes
765     it possible to substitute completely different font styles for bold and
766     italic.
767     .Sp
768     If unset (the default), a suitable font list will be synthesized by
769     \&\*(L"morphing\*(R" the normal text font list into the desired shape. If that is
770     not possible, replacement fonts of the desired shape will be tried.
771     .Sp
772     If set, but empty, then this specific style is disabled and the normal
773     text font will being used for the given style.
774 root 1.30 .IP "\fBintensityStyles:\fR \fIboolean\fR" 4
775     .IX Item "intensityStyles: boolean"
776     When font styles are not enabled, or this option is enabled (\fBTrue\fR,
777     option \fB\-is\fR, the default), bold and italic font styles imply high
778 root 1.63 intensity foreground/background colours. Disabling this option (\fBFalse\fR,
779 root 1.30 option \fB+is\fR) disables this behaviour, the high intensity colours are not
780     reachable.
781 root 1.1 .IP "\fBselectstyle:\fR \fImode\fR" 4
782     .IX Item "selectstyle: mode"
783 root 1.67 Set mouse selection style to \fBold\fR which is 2.20, \fBoldword\fR which
784     is xterm style with 2.20 old word selection, or anything else which
785     gives xterm style selection. Only effective when the original (non\-perl)
786     selection code is in use.
787 root 1.1 .IP "\fBscrollstyle:\fR \fImode\fR" 4
788     .IX Item "scrollstyle: mode"
789     Set scrollbar style to \fBrxvt\fR, \fBplain\fR, \fBnext\fR or \fBxterm\fR. \fBplain\fR is
790 root 1.23 the author's favourite.
791 root 1.1 .IP "\fBtitle:\fR \fIstring\fR" 4
792     .IX Item "title: string"
793     Set window title string, the default title is the command-line
794     specified after the \fB\-e\fR option, if any, otherwise the application
795     name; option \fB\-title\fR.
796     .IP "\fBiconName:\fR \fIstring\fR" 4
797     .IX Item "iconName: string"
798     Set the name used to label the window's icon or displayed in an icon
799     manager window, it also sets the window's title unless it is explicitly
800     set; option \fB\-n\fR.
801     .IP "\fBmapAlert:\fR \fIboolean\fR" 4
802     .IX Item "mapAlert: boolean"
803     \&\fBTrue\fR: de-iconify (map) on receipt of a bell character. \fBFalse\fR: no
804     de-iconify (map) on receipt of a bell character [default].
805 root 1.67 .IP "\fBurgentOnBell:\fR \fIboolean\fR" 4
806     .IX Item "urgentOnBell: boolean"
807     \&\fBTrue\fR: set the urgency hint for the wm on receipt of a bell character.
808     \&\fBFalse\fR: do not set the urgency hint [default].
809 root 1.1 .IP "\fBvisualBell:\fR \fIboolean\fR" 4
810     .IX Item "visualBell: boolean"
811     \&\fBTrue\fR: use visual bell on receipt of a bell character; option \fB\-vb\fR.
812     \&\fBFalse\fR: no visual bell [default]; option \fB+vb\fR.
813     .IP "\fBloginShell:\fR \fIboolean\fR" 4
814     .IX Item "loginShell: boolean"
815     \&\fBTrue\fR: start as a login shell by prepending a `\-' to \fBargv[0]\fR of
816     the shell; option \fB\-ls\fR. \fBFalse\fR: start as a normal sub-shell
817     [default]; option \fB+ls\fR.
818     .IP "\fButmpInhibit:\fR \fIboolean\fR" 4
819     .IX Item "utmpInhibit: boolean"
820     \&\fBTrue\fR: inhibit writing record into the system log file \fButmp\fR;
821     option \fB\-ut\fR. \fBFalse\fR: write record into the system log file \fButmp\fR
822     [default]; option \fB+ut\fR.
823     .IP "\fBprint\-pipe:\fR \fIstring\fR" 4
824     .IX Item "print-pipe: string"
825     Specify a command pipe for vt100 printer [default \fI\fIlpr\fI\|(1)\fR]. Use
826     \&\fBPrint\fR to initiate a screen dump to the printer and \fBCtrl-Print\fR or
827     \&\fBShift-Print\fR to include the scrollback as well.
828 root 1.24 .Sp
829     The string will be interpreted as if typed into the shell as\-is.
830     .Sp
831     Example:
832     .Sp
833     .Vb 1
834 root 1.64 \& URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
835 root 1.24 .Ve
836     .Sp
837     This creates a new file in your home directory with the screen contents
838 root 1.63 every time you hit \f(CW\*(C`Print\*(C'\fR.
839 root 1.1 .IP "\fBscrollBar:\fR \fIboolean\fR" 4
840     .IX Item "scrollBar: boolean"
841     \&\fBTrue\fR: enable the scrollbar [default]; option \fB\-sb\fR. \fBFalse\fR:
842     disable the scrollbar; option \fB+sb\fR.
843     .IP "\fBscrollBar_right:\fR \fIboolean\fR" 4
844     .IX Item "scrollBar_right: boolean"
845     \&\fBTrue\fR: place the scrollbar on the right of the window; option \fB\-sr\fR.
846     \&\fBFalse\fR: place the scrollbar on the left of the window; option \fB+sr\fR.
847     .IP "\fBscrollBar_floating:\fR \fIboolean\fR" 4
848     .IX Item "scrollBar_floating: boolean"
849     \&\fBTrue\fR: display an rxvt scrollbar without a trough; option \fB\-st\fR.
850     \&\fBFalse\fR: display an rxvt scrollbar with a trough; option \fB+st\fR.
851     .IP "\fBscrollBar_align:\fR \fImode\fR" 4
852     .IX Item "scrollBar_align: mode"
853     Align the \fBtop\fR, \fBbottom\fR or \fBcentre\fR [default] of the scrollbar
854     thumb with the pointer on middle button press/drag.
855     .IP "\fBscrollTtyOutput:\fR \fIboolean\fR" 4
856     .IX Item "scrollTtyOutput: boolean"
857     \&\fBTrue\fR: scroll to bottom when tty receives output; option \fB\-si\fR.
858     \&\fBFalse\fR: do not scroll to bottom when tty receives output; option
859     \&\fB+si\fR.
860     .IP "\fBscrollWithBuffer:\fR \fIboolean\fR" 4
861     .IX Item "scrollWithBuffer: boolean"
862     \&\fBTrue\fR: scroll with scrollback buffer when tty receives new lines (and
863 root 1.17 \&\fBscrollTtyOutput\fR is False); option \fB\-sw\fR. \fBFalse\fR: do not scroll
864 root 1.63 with scrollback buffer when tty receives new lines; option \fB+sw\fR.
865 root 1.1 .IP "\fBscrollTtyKeypress:\fR \fIboolean\fR" 4
866     .IX Item "scrollTtyKeypress: boolean"
867     \&\fBTrue\fR: scroll to bottom when a non-special key is pressed. Special keys
868     are those which are intercepted by rxvt-unicode for special handling and
869     are not passed onto the shell; option \fB\-sk\fR. \fBFalse\fR: do not scroll to
870     bottom when a non-special key is pressed; option \fB+sk\fR.
871     .IP "\fBsaveLines:\fR \fInumber\fR" 4
872     .IX Item "saveLines: number"
873     Save \fInumber\fR lines in the scrollback buffer [default 64]. This
874     resource is limited on most machines to 65535; option \fB\-sl\fR.
875     .IP "\fBinternalBorder:\fR \fInumber\fR" 4
876     .IX Item "internalBorder: number"
877     Internal border of \fInumber\fR pixels. This resource is limited to 100;
878     option \fB\-b\fR.
879     .IP "\fBexternalBorder:\fR \fInumber\fR" 4
880     .IX Item "externalBorder: number"
881     External border of \fInumber\fR pixels. This resource is limited to 100;
882     option \fB\-w\fR, \fB\-bw\fR, \fB\-borderwidth\fR.
883     .IP "\fBborderLess:\fR \fIboolean\fR" 4
884     .IX Item "borderLess: boolean"
885     Set \s-1MWM\s0 hints to request a borderless window, i.e. if honoured by the
886     \&\s-1WM\s0, the rxvt-unicode window will not have window decorations; option \fB\-bl\fR.
887 root 1.37 .IP "\fBskipBuiltinGlyphs:\fR \fIboolean\fR" 4
888     .IX Item "skipBuiltinGlyphs: boolean"
889     Compile \fIfrills\fR: Disable the usage of the built-in block graphics/line
890     drawing characters and just rely on what the specified fonts provide. Use
891     this if you have a good font and want to use its block graphic glyphs;
892     option \fB\-sbg\fR.
893 root 1.1 .IP "\fBtermName:\fR \fItermname\fR" 4
894     .IX Item "termName: termname"
895     Specifies the terminal type name to be set in the \fB\s-1TERM\s0\fR environment
896     variable; option \fB\-tn\fR.
897     .IP "\fBlinespace:\fR \fInumber\fR" 4
898     .IX Item "linespace: number"
899     Specifies number of lines (pixel height) to insert between each row of
900     the display [default 0]; option \fB\-lsp\fR.
901     .IP "\fBmeta8:\fR \fIboolean\fR" 4
902     .IX Item "meta8: boolean"
903     \&\fBTrue\fR: handle Meta (Alt) + keypress to set the 8th bit. \fBFalse\fR:
904     handle Meta (Alt) + keypress as an escape prefix [default].
905     .IP "\fBmouseWheelScrollPage:\fR \fIboolean\fR" 4
906     .IX Item "mouseWheelScrollPage: boolean"
907     \&\fBTrue\fR: the mouse wheel scrolls a page full. \fBFalse\fR: the mouse wheel
908     scrolls five lines [default].
909     .IP "\fBpastableTabs:\fR \fIboolean\fR" 4
910     .IX Item "pastableTabs: boolean"
911     \&\fBTrue\fR: store tabs as wide characters. \fBFalse\fR: interpret tabs as cursor
912     movement only; option \f(CW\*(C`\-ptab\*(C'\fR.
913     .IP "\fBcursorBlink:\fR \fIboolean\fR" 4
914     .IX Item "cursorBlink: boolean"
915     \&\fBTrue\fR: blink the cursor. \fBFalse\fR: do not blink the cursor [default];
916     option \fB\-bc\fR.
917     .IP "\fBpointerBlank:\fR \fIboolean\fR" 4
918     .IX Item "pointerBlank: boolean"
919     \&\fBTrue\fR: blank the pointer when a key is pressed or after a set number
920     of seconds of inactivity. \fBFalse\fR: the pointer is always visible
921     [default].
922     .IP "\fBpointerColor:\fR \fIcolour\fR" 4
923     .IX Item "pointerColor: colour"
924     Mouse pointer foreground colour.
925     .IP "\fBpointerColor2:\fR \fIcolour\fR" 4
926     .IX Item "pointerColor2: colour"
927     Mouse pointer background colour.
928     .IP "\fBpointerBlankDelay:\fR \fInumber\fR" 4
929     .IX Item "pointerBlankDelay: number"
930 root 1.21 Specifies number of seconds before blanking the pointer [default 2]. Use a
931     large number (e.g. \f(CW987654321\fR) to effectively disable the timeout.
932 root 1.1 .IP "\fBbackspacekey:\fR \fIstring\fR" 4
933     .IX Item "backspacekey: string"
934     The string to send when the backspace key is pressed. If set to \fB\s-1DEC\s0\fR
935     or unset it will send \fBDelete\fR (code 127) or, if shifted, \fBBackspace\fR
936     (code 8) \- which can be reversed with the appropriate \s-1DEC\s0 private mode
937     escape sequence.
938     .IP "\fBdeletekey:\fR \fIstring\fR" 4
939     .IX Item "deletekey: string"
940     The string to send when the delete key (not the keypad delete key) is
941     pressed. If unset it will send the sequence traditionally associated
942     with the \fBExecute\fR key.
943     .IP "\fBcutchars:\fR \fIstring\fR" 4
944     .IX Item "cutchars: string"
945 root 1.53 The characters used as delimiters for double-click word selection
946     (whitespace delimiting is added automatically if resource is given).
947     .Sp
948 root 1.67 When the perl selection extension is in use (the default if compiled
949     in, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage), a suitable regex using these
950     characters will be created (if the resource exists, otherwise, no regex
951     will be created). In this mode, characters outside \s-1ISO\-8859\-1\s0 can be used.
952 root 1.53 .Sp
953     When the selection extension is not used, only \s-1ISO\-8859\-1\s0 characters can
954     be used. If not specified, the built-in default is used:
955 root 1.1 .Sp
956     \&\fB\s-1BACKSLASH\s0 `"'&()*,;<=>?@[]{|}\fR
957     .IP "\fBpreeditType:\fR \fIstyle\fR" 4
958     .IX Item "preeditType: style"
959     \&\fBOverTheSpot\fR, \fBOffTheSpot\fR, \fBRoot\fR; option \fB\-pt\fR.
960     .IP "\fBinputMethod:\fR \fIname\fR" 4
961     .IX Item "inputMethod: name"
962     \&\fIname\fR of inputMethod to use; option \fB\-im\fR.
963     .IP "\fBimLocale:\fR \fIname\fR" 4
964     .IX Item "imLocale: name"
965 root 1.7 The locale to use for opening the \s-1IM\s0. You can use an \f(CW\*(C`LC_CTYPE\*(C'\fR of e.g.
966     \&\f(CW\*(C`de_DE.UTF\-8\*(C'\fR for normal text processing but \f(CW\*(C`ja_JP.EUC\-JP\*(C'\fR for the
967     input extension to be able to input japanese characters while staying in
968 root 1.31 another locale; option \fB\-imlocale\fR.
969 root 1.7 .IP "\fBimFont:\fR \fIfontset\fR" 4
970     .IX Item "imFont: fontset"
971     Specify the font-set used for \s-1XIM\s0 styles \f(CW\*(C`OverTheSpot\*(C'\fR or
972     \&\f(CW\*(C`OffTheSpot\*(C'\fR. It must be a standard X font set (\s-1XLFD\s0 patterns separated
973     by commas), i.e. it's not in the same format as the other font lists used
974     in @@RXVT_NAME@@. The default will be set-up to chose *any* suitable found
975     found, preferably one or two pixels differing in size to the base font.
976     option \fB\-imfont\fR.
977     .IP "\fBtripleclickwords:\fR \fIboolean\fR" 4
978     .IX Item "tripleclickwords: boolean"
979     Change the meaning of triple-click selection with the left mouse
980     button. Instead of selecting a full line it will extend the selection to
981 root 1.31 the end of the logical line only; option \fB\-tcw\fR.
982 root 1.1 .IP "\fBinsecure:\fR \fIboolean\fR" 4
983     .IX Item "insecure: boolean"
984     Enables \*(L"insecure\*(R" mode. Rxvt-unicode offers some escape sequences that
985     echo arbitrary strings like the icon name or the locale. This could be
986     abused if somebody gets 8\-bit\-clean access to your display, whether
987 root 1.27 through a mail client displaying mail bodies unfiltered or through
988     \&\fIwrite\fR\|(1) or any other means. Therefore, these sequences are disabled by
989     default. (Note that many other terminals, including xterm, have these
990     sequences enabled by default, which doesn't make it safer, though).
991     .Sp
992     You can enable them by setting this boolean resource or specifying
993     \&\fB\-insecure\fR as an option. At the moment, this enables display\-answer,
994 root 1.47 locale, findfont, icon label and window title requests.
995 root 1.1 .IP "\fBmodifier:\fR \fImodifier\fR" 4
996     .IX Item "modifier: modifier"
997     Set the key to be interpreted as the Meta key to: \fBalt\fR, \fBmeta\fR,
998     \&\fBhyper\fR, \fBsuper\fR, \fBmod1\fR, \fBmod2\fR, \fBmod3\fR, \fBmod4\fR, \fBmod5\fR; option
999     \&\fB\-mod\fR.
1000     .IP "\fBanswerbackString:\fR \fIstring\fR" 4
1001     .IX Item "answerbackString: string"
1002     Specify the reply rxvt-unicode sends to the shell when an \s-1ENQ\s0 (control\-E)
1003     character is passed through. It may contain escape values as described
1004     in the entry on \fBkeysym\fR following.
1005 root 1.49 .IP "\fBsecondaryScreen:\fR \fIboolean\fR" 4
1006     .IX Item "secondaryScreen: boolean"
1007 root 1.1 Turn on/off secondary screen (default enabled).
1008 root 1.49 .IP "\fBsecondaryScroll:\fR \fIboolean\fR" 4
1009     .IX Item "secondaryScroll: boolean"
1010 root 1.67 Turn on/off secondary screen scroll (default enabled). If this
1011 root 1.1 option is enabled, scrolls on the secondary screen will change the
1012     scrollback buffer and switching to/from the secondary screen will
1013     instead scroll the screen up.
1014 root 1.49 .IP "\fBhold\fR: \fIboolean\fR" 4
1015     .IX Item "hold: boolean"
1016 root 1.28 Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
1017     will not immediately destroy its window when the program executed within
1018     it exits. Instead, it will wait till it is being killed or closed by the
1019     user.
1020 root 1.1 .IP "\fBkeysym.\fR\fIsym\fR: \fIstring\fR" 4
1021     .IX Item "keysym.sym: string"
1022 root 1.3 Compile \fIfrills\fR: Associate \fIstring\fR with keysym \fIsym\fR. The
1023     intervening resource name \fBkeysym.\fR cannot be omitted.
1024     .Sp
1025     The format of \fIsym\fR is "\fI(modifiers\-)key\fR", where \fImodifiers\fR can be
1026     any combination of \fBISOLevel3\fR, \fBAppKeypad\fR, \fBControl\fR, \fBNumLock\fR,
1027     \&\fBShift\fR, \fBMeta\fR, \fBLock\fR, \fBMod1\fR, \fBMod2\fR, \fBMod3\fR, \fBMod4\fR, \fBMod5\fR,
1028     and the abbreviated \fBI\fR, \fBK\fR, \fBC\fR, \fBN\fR, \fBS\fR, \fBM\fR, \fBA\fR, \fBL\fR, \fB1\fR,
1029     \&\fB2\fR, \fB3\fR, \fB4\fR, \fB5\fR.
1030     .Sp
1031     The \fBNumLock\fR, \fBMeta\fR and \fBISOLevel3\fR modifiers are usually aliased to
1032     whatever modifier the NumLock key, Meta/Alt keys or \s-1ISO\s0 Level3 Shift/AltGr
1033 root 1.7 keys are being mapped. \fBAppKeypad\fR is a synthetic modifier mapped to the
1034 root 1.3 current application keymap mode state.
1035     .Sp
1036     The spellings of \fIkey\fR can be obtained by using \fBxev\fR(1) command or
1037     searching keysym macros from \fB/usr/X11R6/include/X11/keysymdef.h\fR and
1038     omitting the prefix \fB\s-1XK_\s0\fR. Alternatively you can specify \fIkey\fR by its hex
1039     keysym value (\fB0x0000 \- 0xFFFF\fR). Note that the lookup of \fIsym\fRs is not
1040     performed in an exact manner; however, the closest match is assured.
1041     .Sp
1042     \&\fIstring\fR may contain escape values (\f(CW\*(C`\ea\*(C'\fR: bell, \f(CW\*(C`\eb\*(C'\fR: backspace,
1043     \&\f(CW\*(C`\ee\*(C'\fR, \f(CW\*(C`\eE\*(C'\fR: escape, \f(CW\*(C`\en\*(C'\fR: newline, \f(CW\*(C`\er\*(C'\fR: carriage return, \f(CW\*(C`\et\*(C'\fR: tab,
1044     \&\f(CW\*(C`\e000\*(C'\fR: octal number) or verbatim control characters (\f(CW\*(C`^?\*(C'\fR: delete,
1045     \&\f(CW\*(C`^@\*(C'\fR: null, \f(CW\*(C`^A\*(C'\fR ...) and may be enclosed with double quotes so that it
1046 root 1.64 can start or end with whitespace. \fBThis feature is deprecated and will
1047     be removed\fR.
1048 root 1.2 .Sp
1049 root 1.43 Please note that you need to double the \f(CW\*(C`\e\*(C'\fR in resource files, as
1050 root 1.61 Xlib itself does its own de-escaping (you can use \f(CW\*(C`\e033\*(C'\fR instead of
1051 root 1.43 \&\f(CW\*(C`\ee\*(C'\fR (and so on), which will work with both Xt and @@RXVT_NAME@@'s own
1052     processing).
1053 root 1.12 .Sp
1054 root 1.2 You can define a range of keysyms in one shot by providing a \fIstring\fR
1055 root 1.63 with pattern \fBlist/PREFIX/MIDDLE/SUFFIX\fR, where the delimiter `/'
1056 root 1.3 should be a character not used by the strings.
1057 root 1.2 .Sp
1058     Its usage can be demonstrated by an example:
1059 root 1.3 .Sp
1060     .Vb 1
1061 root 1.64 \& URxvt.keysym.M-C-0x61: list|\e033<M-C-|abc|>
1062 root 1.3 .Ve
1063 root 1.2 .Sp
1064     The above line is equivalent to the following three lines:
1065 root 1.3 .Sp
1066     .Vb 3
1067 root 1.64 \& URxvt.keysym.Meta-Control-0x61: \e033<M-C-a>
1068     \& URxvt.keysym.Meta-Control-0x62: \e033<M-C-b>
1069     \& URxvt.keysym.Meta-Control-0x63: \e033<M-C-c>
1070 root 1.3 .Ve
1071     .Sp
1072 root 1.12 If \fIstring\fR takes the form of \f(CW\*(C`command:STRING\*(C'\fR, the specified \fB\s-1STRING\s0\fR
1073 root 1.7 is interpreted and executed as @@RXVT_NAME@@'s control sequence. For
1074     example the following means "change the current locale to \f(CW\*(C`zh_CN.GBK\*(C'\fR
1075     when Control-Meta-c is being pressed":
1076     .Sp
1077     .Vb 1
1078 root 1.64 \& URxvt.keysym.M-C-c: command:\e033]701;zh_CN.GBK\e007
1079 root 1.7 .Ve
1080     .Sp
1081 root 1.33 If \fIstring\fR takes the form \f(CW\*(C`perl:STRING\*(C'\fR, then the specified \fB\s-1STRING\s0\fR
1082     is passed to the \f(CW\*(C`on_keyboard_command\*(C'\fR perl handler. See the @@RXVT_NAME@@\fIperl\fR\|(3)
1083     manpage. For example, the \fIselection\fR extension (activated via
1084     \&\f(CW\*(C`@@RXVT_NAME@@ \-pe selection\*(C'\fR) listens for \f(CW\*(C`selection:rot13\*(C'\fR events:
1085     .Sp
1086     .Vb 1
1087 root 1.64 \& URxvt.keysym.M-C-c: perl:selection:rot13
1088 root 1.33 .Ve
1089     .Sp
1090 root 1.22 Due the the large number of modifier combinations, a defined key mapping
1091     will match if at \fIat least\fR the specified identifiers are being set, and
1092     no other key mappings with those and more bits are being defined. That
1093     means that defining a key map for \f(CW\*(C`a\*(C'\fR will automatically provide
1094     definitions for \f(CW\*(C`Meta\-a\*(C'\fR, \f(CW\*(C`Shift\-a\*(C'\fR and so on, unless some of those are defined
1095     mappings themselves.
1096     .Sp
1097     Unfortunately, this will override built-in key mappings. For example
1098     if you overwrite the \f(CW\*(C`Insert\*(C'\fR key you will disable @@RXVT_NAME@@'s
1099     \&\f(CW\*(C`Shift\-Insert\*(C'\fR mapping. To re-enable that, you can poke \*(L"holes\*(R" into the
1100     user-defined keymap using the \f(CW\*(C`builtin:\*(C'\fR replacement:
1101     .Sp
1102     .Vb 2
1103     \& URxvt.keysym.Insert: <my insert key sequence>
1104 root 1.64 \& URxvt.keysym.S-Insert: builtin:
1105 root 1.22 .Ve
1106     .Sp
1107     The first line defines a mapping for \f(CW\*(C`Insert\*(C'\fR and \fIany\fR combination
1108     of modifiers. The second line re-establishes the default mapping for
1109     \&\f(CW\*(C`Shift\-Insert\*(C'\fR.
1110     .Sp
1111 root 1.7 The following example will map Control\-Meta\-1 and Control\-Meta\-2 to
1112 root 1.12 the fonts \f(CW\*(C`suxuseuro\*(C'\fR and \f(CW\*(C`9x15bold\*(C'\fR, so you can have some limited
1113 root 1.7 font-switching at runtime:
1114     .Sp
1115     .Vb 2
1116 root 1.64 \& URxvt.keysym.M-C-1: command:\e033]50;suxuseuro\e007
1117     \& URxvt.keysym.M-C-2: command:\e033]50;9x15bold\e007
1118 root 1.7 .Ve
1119     .Sp
1120 root 1.12 Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more
1121     info):
1122     .Sp
1123     .Vb 2
1124 root 1.64 \& URxvt.keysym.M-C-3: command:\e033[8;25;80t
1125     \& URxvt.keysym.M-C-4: command:\e033[8;48;110t
1126 root 1.12 .Ve
1127 root 1.36 .IP "\fBperl-ext-common\fR: \fIstring\fR" 4
1128     .IX Item "perl-ext-common: string"
1129     .PD 0
1130 root 1.32 .IP "\fBperl-ext\fR: \fIstring\fR" 4
1131     .IX Item "perl-ext: string"
1132 root 1.36 .PD
1133 root 1.39 Comma-separated list(s) of perl extension scripts (default: \f(CW\*(C`default\*(C'\fR) to
1134     use in this terminal instance; option \fB\-pe\fR.
1135     .Sp
1136     Extension names can be prefixed with a \f(CW\*(C`\-\*(C'\fR sign to prohibit using
1137 root 1.41 them. This can be useful to selectively disable some extensions loaded
1138 root 1.39 by default, or specified via the \f(CW\*(C`perl\-ext\-common\*(C'\fR resource. For
1139     example, \f(CW\*(C`default,\-selection\*(C'\fR will use all the default extension except
1140     \&\f(CW\*(C`selection\*(C'\fR.
1141     .Sp
1142 root 1.41 Extension names can also be followed by an argument in angle brackets
1143     (e.g. \f(CW\*(C`searchable\-scrollback<M\-s>\*(C'\fR, which binds the hotkey for
1144 root 1.63 searchable scrollback to Alt/Meta\-s). Mentioning the same extension
1145 root 1.41 multiple times with different arguments will pass multiple arguments to
1146     the extension.
1147     .Sp
1148 root 1.39 Each extension is looked up in the library directories, loaded if
1149     necessary, and bound to the current terminal instance.
1150     .Sp
1151     If both of these resources are the empty string, then the perl
1152     interpreter will not be initialized. The idea behind two options is that
1153     \&\fBperl-ext-common\fR will be used for extensions that should be available to
1154     all instances, while \fBperl-ext\fR is used for specific instances.
1155 root 1.31 .IP "\fBperl-eval\fR: \fIstring\fR" 4
1156     .IX Item "perl-eval: string"
1157 root 1.40 Perl code to be evaluated when all extensions have been registered. See
1158     the @@RXVT_NAME@@\fIperl\fR\|(3) manpage. Due to security reasons, this resource
1159     will be ignored when running setuid/setgid.
1160 root 1.31 .IP "\fBperl-lib\fR: \fIpath\fR" 4
1161     .IX Item "perl-lib: path"
1162 root 1.32 Colon-separated list of additional directories that hold extension
1163     scripts. When looking for extensions specified by the \f(CW\*(C`perl\*(C'\fR resource,
1164     @@RXVT_NAME@@ will first look in these directories and then in
1165 root 1.40 \&\fI@@RXVT_LIBDIR@@/urxvt/perl/\fR. Due to security reasons, this resource
1166     will be ignored when running setuid/setgid.
1167 root 1.31 .Sp
1168 root 1.33 See the @@RXVT_NAME@@\fIperl\fR\|(3) manpage.
1169 root 1.45 .IP "\fBselection.pattern\-\f(BIidx\fB\fR: \fIperl-regex\fR" 4
1170     .IX Item "selection.pattern-idx: perl-regex"
1171     Additional selection patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage for
1172     details.
1173     .IP "\fBselection\-autotransform.\f(BIidx\fB\fR: \fIperl-transform\fR" 4
1174     .IX Item "selection-autotransform.idx: perl-transform"
1175     Selection auto-transform patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage
1176     for details.
1177 root 1.44 .IP "\fBsearchable\-scrollback:\fR \fIkeysym\fR" 4
1178     .IX Item "searchable-scrollback: keysym"
1179     Sets the hotkey that starts the incremental scrollback buffer search
1180     (default: \f(CW\*(C`M\-s\*(C'\fR).
1181 root 1.42 .IP "\fBurlLauncher\fR: \fIstring\fR" 4
1182     .IX Item "urlLauncher: string"
1183     Specifies the program to be started with a \s-1URL\s0 argument. Used by the
1184 root 1.65 \&\f(CW\*(C`selection\-popup\*(C'\fR and \f(CW\*(C`matcher\*(C'\fR perl extensions.
1185 root 1.40 .IP "\fBtransient-for\fR: \fIwindowid\fR" 4
1186     .IX Item "transient-for: windowid"
1187 root 1.49 Compile \fIfrills\fR: Sets the \s-1WM_TRANSIENT_FOR\s0 property to the given window id.
1188     .IP "\fBoverride-redirect\fR: \fIboolean\fR" 4
1189     .IX Item "override-redirect: boolean"
1190     Compile \fIfrills\fR: Sets override-redirect for the terminal window, making
1191     it almost invisible to window managers; option \fB\-override\-redirect\fR.
1192 root 1.1 .SH "THE SCROLLBAR"
1193     .IX Header "THE SCROLLBAR"
1194     Lines of text that scroll off the top of the \fB@@RXVT_NAME@@\fR window
1195     (resource: \fBsaveLines\fR) and can be scrolled back using the scrollbar
1196     or by keystrokes. The normal \fB@@RXVT_NAME@@\fR scrollbar has arrows and
1197     its behaviour is fairly intuitive. The \fBxterm-scrollbar\fR is without
1198     arrows and its behaviour mimics that of \fIxterm\fR
1199     .PP
1200     Scroll down with \fBButton1\fR (\fBxterm-scrollbar\fR) or \fBShift-Next\fR.
1201     Scroll up with \fBButton3\fR (\fBxterm-scrollbar\fR) or \fBShift-Prior\fR.
1202     Continuous scroll with \fBButton2\fR.
1203     .SH "MOUSE REPORTING"
1204     .IX Header "MOUSE REPORTING"
1205     To temporarily override mouse reporting, for either the scrollbar or
1206     the normal text selection/insertion, hold either the Shift or the Meta
1207     (Alt) key while performing the desired mouse action.
1208     .PP
1209     If mouse reporting mode is active, the normal scrollbar actions are
1210     disabled \*(-- on the assumption that we are using a fullscreen
1211 root 1.12 application. Instead, pressing Button1 and Button3 sends \fB\s-1ESC\s0 [ 6 ~\fR
1212     (Next) and \fB\s-1ESC\s0 [ 5 ~\fR (Prior), respectively. Similarly, clicking on the
1213     up and down arrows sends \fB\s-1ESC\s0 [ A\fR (Up) and \fB\s-1ESC\s0 [ B\fR (Down),
1214 root 1.1 respectively.
1215 root 1.67 .SH "THE SELECTION: SELECTING AND PASTING TEXT"
1216     .IX Header "THE SELECTION: SELECTING AND PASTING TEXT"
1217     The behaviour of text selection and insertion/pasting mechanism is similar
1218     to \fIxterm\fR(1).
1219     .IP "\fBSelecting\fR:" 4
1220     .IX Item "Selecting:"
1221 root 1.7 Left click at the beginning of the region, drag to the end of the region
1222     and release; Right click to extend the marked region; Left double-click
1223     to select a word; Left triple-click to select the entire logical line
1224     (which can span multiple screen lines), unless modified by resource
1225     \&\fBtripleclickwords\fR.
1226 root 1.1 .Sp
1227     Starting a selection while pressing the \fBMeta\fR key (or \fBMeta+Ctrl\fR keys)
1228 root 1.29 (Compile: \fIfrills\fR) will create a rectangular selection instead of a
1229     normal one. In this mode, every selected row becomes its own line in the
1230     selection, and trailing whitespace is visually underlined and removed from
1231     the selection.
1232 root 1.67 .IP "\fBPasting\fR:" 4
1233     .IX Item "Pasting:"
1234 root 1.52 Pressing and releasing the Middle mouse button in an \fB@@RXVT_NAME@@\fR
1235     window causes the value of the \s-1PRIMARY\s0 selection (or \s-1CLIPBOARD\s0 with the
1236 root 1.67 \&\fBMeta\fR modifier) to be inserted as if it had been typed on the keyboard.
1237 root 1.52 .Sp
1238     Pressing \fBShift-Insert\fR causes the value of the \s-1PRIMARY\s0 selection to be
1239     inserted too.
1240 root 1.1 .SH "CHANGING FONTS"
1241     .IX Header "CHANGING FONTS"
1242     Changing fonts (or font sizes, respectively) via the keypad is not yet
1243     supported in rxvt\-unicode. Bug me if you need this.
1244     .PP
1245 root 1.47 You can, however, switch fonts at runtime using escape sequences, e.g.:
1246 root 1.1 .PP
1247     .Vb 1
1248 root 1.27 \& printf '\ee]710;%s\e007' "9x15bold,xft:Kochi Gothic"
1249 root 1.1 .Ve
1250     .PP
1251 root 1.47 You can use keyboard shortcuts, too:
1252     .PP
1253     .Vb 2
1254 root 1.64 \& URxvt.keysym.M-C-1: command:\e033]710;suxuseuro\e007\e033]711;suxuseuro\e007
1255     \& URxvt.keysym.M-C-2: command:\e033]710;9x15bold\e007\e033]711;9x15bold\e007
1256 root 1.47 .Ve
1257     .PP
1258 root 1.1 rxvt-unicode will automatically re-apply these fonts to the output so far.
1259     .SH "ISO 14755 SUPPORT"
1260     .IX Header "ISO 14755 SUPPORT"
1261     \&\s-1ISO\s0 14755 is a standard for entering and viewing unicode characters
1262     and character codes using the keyboard. It consists of 4 parts. The
1263     first part is available rxvt-unicode has been compiled with
1264     \&\f(CW\*(C`\-\-enable\-frills\*(C'\fR, the rest is available when rxvt-unicode was compiled
1265     with \f(CW\*(C`\-\-enable\-iso14755\*(C'\fR.
1266 root 1.64 .IP "* 5.1: Basic method" 4
1267     .IX Item "5.1: Basic method"
1268 root 1.1 This allows you to enter unicode characters using their hexcode.
1269     .Sp
1270     Start by pressing and holding both \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR, then enter
1271     hex-digits (between one and six). Releasing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR will
1272     commit the character as if it were typed directly. While holding down
1273     \&\f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR you can also enter multiple characters by pressing
1274     \&\f(CW\*(C`Space\*(C'\fR, which will commit the current character and lets you start a new
1275     one.
1276     .Sp
1277     As an example of use, imagine a business card with a japanese e\-mail
1278     address, which you cannot type. Fortunately, the card has the e\-mail
1279     address printed as hexcodes, e.g. \f(CW\*(C`671d 65e5\*(C'\fR. You can enter this easily
1280     by pressing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR, followed by \f(CW\*(C`6\-7\-1\-D\-SPACE\-6\-5\-E\-5\*(C'\fR,
1281     followed by releasing the modifier keys.
1282 root 1.64 .IP "* 5.2: Keyboard symbols entry method" 4
1283     .IX Item "5.2: Keyboard symbols entry method"
1284 root 1.1 This mode lets you input characters representing the keycap symbols of
1285     your keyboard, if representable in the current locale encoding.
1286     .Sp
1287     Start by pressing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then releasing
1288     them. The next special key (cursor keys, home etc.) you enter will not
1289 root 1.61 invoke its usual function but instead will insert the corresponding
1290 root 1.1 keycap symbol. The symbol will only be entered when the key has been
1291     released, otherwise pressing e.g. \f(CW\*(C`Shift\*(C'\fR would enter the symbol for
1292     \&\f(CW\*(C`ISO Level 2 Switch\*(C'\fR, although your intention might have been to enter a
1293     reverse tab (Shift\-Tab).
1294 root 1.64 .IP "* 5.3: Screen-selection entry method" 4
1295     .IX Item "5.3: Screen-selection entry method"
1296 root 1.1 While this is implemented already (it's basically the selection
1297     mechanism), it could be extended by displaying a unicode character map.
1298 root 1.64 .IP "* 5.4: Feedback method for identifying displayed characters for later input" 4
1299     .IX Item "5.4: Feedback method for identifying displayed characters for later input"
1300 root 1.1 This method lets you display the unicode character code associated with
1301     characters already displayed.
1302     .Sp
1303     You enter this mode by holding down \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then
1304     pressing and holding the left mouse button and moving around. The unicode
1305     hex code(s) (it might be a combining character) of the character under the
1306     pointer is displayed until you release \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR.
1307     .Sp
1308     In addition to the hex codes it will display the font used to draw this
1309     character \- due to implementation reasons, characters combined with
1310     combining characters, line drawing characters and unknown characters will
1311     always be drawn using the built-in support font.
1312     .PP
1313     With respect to conformance, rxvt-unicode is supposed to be compliant to
1314     both scenario A and B of \s-1ISO\s0 14755, including part 5.2.
1315     .SH "LOGIN STAMP"
1316     .IX Header "LOGIN STAMP"
1317 root 1.7 \&\fB@@RXVT_NAME@@\fR tries to write an entry into the \fIutmp\fR(5) file so that
1318     it can be seen via the \fI\fIwho\fI\|(1)\fR command, and can accept messages. To
1319     allow this feature, \fB@@RXVT_NAME@@\fR may need to be installed setuid root
1320     on some systems or setgid to root or to some other group on others.
1321 root 1.1 .SH "COLORS AND GRAPHICS"
1322     .IX Header "COLORS AND GRAPHICS"
1323     In addition to the default foreground and background colours,
1324     \&\fB@@RXVT_NAME@@\fR can display up to 16 colours (8 \s-1ANSI\s0 colours plus
1325     high-intensity bold/blink versions of the same). Here is a list of the
1326 root 1.55 colours with their names.
1327 root 1.1 .TS
1328     l l l .
1329     color0 (black) = Black
1330     color1 (red) = Red3
1331     color2 (green) = Green3
1332     color3 (yellow) = Yellow3
1333     color4 (blue) = Blue3
1334     color5 (magenta) = Magenta3
1335     color6 (cyan) = Cyan3
1336     color7 (white) = AntiqueWhite
1337     color8 (bright black) = Grey25
1338     color9 (bright red) = Red
1339     color10 (bright green) = Green
1340     color11 (bright yellow) = Yellow
1341     color12 (bright blue) = Blue
1342     color13 (bright magenta) = Magenta
1343     color14 (bright cyan) = Cyan
1344     color15 (bright white) = White
1345     foreground = Black
1346     background = White
1347     .TE
1348 root 1.64
1349 root 1.1 .PP
1350     It is also possible to specify the colour values of \fBforeground\fR,
1351     \&\fBbackground\fR, \fBcursorColor\fR, \fBcursorColor2\fR, \fBcolorBD\fR, \fBcolorUL\fR as
1352     a number 0\-15, as a convenient shorthand to reference the colour name of
1353     color0\-color15.
1354     .PP
1355 root 1.58 In addition to the colours defined above, @@RXVT_NAME@@ offers an
1356     additional 72 colours. The first 64 of those (with indices 16 to 79)
1357     consist of a 4*4*4 \s-1RGB\s0 colour cube (i.e. \fIindex = r * 16 + g * 4 + b +
1358     16\fR), followed by 8 additional shades of gray (with indices 80 to 87).
1359     .PP
1360     Together, all those colours implement the 88 colour xterm colours. Only
1361     the first 16 can be changed using resources currently, the rest can only
1362     be changed via command sequences (\*(L"escape codes\*(R").
1363     .PP
1364 root 1.1 Note that \fB\-rv\fR (\fB\*(L"reverseVideo: True\*(R"\fR) simulates reverse video by
1365     always swapping the foreground/background colours. This is in contrast to
1366     \&\fIxterm\fR(1) where the colours are only swapped if they have not otherwise
1367     been specified. For example,
1368     .IP "\fB@@RXVT_NAME@@ \-fg Black \-bg White \-rv\fR" 4
1369     .IX Item "@@RXVT_NAME@@ -fg Black -bg White -rv"
1370     would yield White on Black, while on \fIxterm\fR(1) it would yield Black
1371     on White.
1372 root 1.57 .Sh "\s-1ALPHA\s0 \s-1CHANNEL\s0 \s-1SUPPORT\s0"
1373     .IX Subsection "ALPHA CHANNEL SUPPORT"
1374     If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1375     their act together, rxvt-unicode will support \f(CW\*(C`rgba:rrrr/gggg/bbbb/aaaa\*(C'\fR
1376     (recommended, but \fB\s-1MUST\s0\fR have 4 digits/component) colour specifications,
1377     in addition to the ones provided by X, where the additional A component
1378     specifies opacity (alpha) values. The minimum value of \f(CW0\fR is completely
1379 root 1.65 transparent). You can also prefix any color with \f(CW\*(C`[percent]\*(C'\fR, where
1380     \&\f(CW\*(C`percent\*(C'\fR is a decimal percentage (0\-100) that specifies the opacity of
1381     the color, where \f(CW0\fR is completely transparent and \f(CW100\fR is completelxy
1382     opaque.
1383 root 1.57 .PP
1384     You probably need to specify \fB\*(L"\-depth 32\*(R"\fR, too, and have the luck that
1385     your X\-server uses \s-1ARGB\s0 pixel layout, as X is far from just supporting
1386     \&\s-1ARGB\s0 visuals out of the box, and rxvt-unicode just fudges around.
1387     .PP
1388     For example, the following selects an almost completely transparent red
1389     background, and an almost opaque pink foreground:
1390     .PP
1391     .Vb 1
1392 root 1.65 \& @@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"
1393 root 1.57 .Ve
1394     .PP
1395     \&\fIPlease note that transparency of any kind if completely unsupported by
1396     the author. Don't bug him with installation questions!\fR
1397 root 1.1 .SH "ENVIRONMENT"
1398     .IX Header "ENVIRONMENT"
1399 root 1.12 \&\fB@@RXVT_NAME@@\fR sets and/or uses the following environment variables:
1400     .IP "\fB\s-1TERM\s0\fR" 4
1401     .IX Item "TERM"
1402     Normally set to \f(CW\*(C`rxvt\-unicode\*(C'\fR, unless overwritten at configure time, via
1403 root 1.63 resources or on the command line.
1404 root 1.12 .IP "\fB\s-1COLORTERM\s0\fR" 4
1405     .IX Item "COLORTERM"
1406 root 1.63 Either \f(CW\*(C`rxvt\*(C'\fR, \f(CW\*(C`rxvt\-xpm\*(C'\fR, depending on whether @@RXVT_NAME@@ was
1407 root 1.12 compiled with \s-1XPM\s0 support, and optionally with the added extension
1408     \&\f(CW\*(C`\-mono\*(C'\fR to indicate that rxvt-unicode runs on a monochrome screen.
1409     .IP "\fB\s-1COLORFGBG\s0\fR" 4
1410     .IX Item "COLORFGBG"
1411     Set to a string of the form \f(CW\*(C`fg;bg\*(C'\fR or \f(CW\*(C`fg;xpm;bg\*(C'\fR, where \f(CW\*(C`fg\*(C'\fR is
1412     the colour code used as default foreground/text colour (or the string
1413     \&\f(CW\*(C`default\*(C'\fR to indicate that the default-colour escape sequence is to be
1414     used), \f(CW\*(C`bg\*(C'\fR is the colour code used as default background colour (or the
1415     string \f(CW\*(C`default\*(C'\fR), and \f(CW\*(C`xpm\*(C'\fR is the string \f(CW\*(C`default\*(C'\fR if @@RXVT_NAME@@
1416 root 1.13 was compiled with \s-1XPM\s0 support. Libraries like \f(CW\*(C`ncurses\*(C'\fR and \f(CW\*(C`slang\*(C'\fR can
1417     (and do) use this information to optimize screen output.
1418 root 1.12 .IP "\fB\s-1WINDOWID\s0\fR" 4
1419     .IX Item "WINDOWID"
1420     Set to the (decimal) X Window \s-1ID\s0 of the @@RXVT_NAME@@ window (the toplevel
1421     window, which usually has subwindows for the scrollbar, the terminal
1422     window and so on).
1423     .IP "\fB\s-1TERMINFO\s0\fR" 4
1424     .IX Item "TERMINFO"
1425     Set to the terminfo directory iff @@RXVT_NAME@@ was configured with
1426     \&\f(CW\*(C`\-\-with\-terminfo=PATH\*(C'\fR.
1427     .IP "\fB\s-1DISPLAY\s0\fR" 4
1428     .IX Item "DISPLAY"
1429     Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1430 root 1.61 display in its child processes.
1431 root 1.12 .IP "\fB\s-1SHELL\s0\fR" 4
1432     .IX Item "SHELL"
1433     The shell to be used for command execution, defaults to \f(CW\*(C`/bin/sh\*(C'\fR.
1434     .IP "\fB\s-1RXVT_SOCKET\s0\fR" 4
1435     .IX Item "RXVT_SOCKET"
1436     The unix domain socket path used by @@RXVT_NAME@@c(1) and
1437     @@RXVT_NAME@@d(1).
1438     .Sp
1439 root 1.64 Default \fI$HOME/.rxvt\-unicode\-\fI<nodename\fI\fR.
1440 root 1.12 .IP "\fB\s-1HOME\s0\fR" 4
1441     .IX Item "HOME"
1442     Used to locate the default directory for the unix domain socket for
1443     daemon communications and to locate various resource files (such as
1444     \&\f(CW\*(C`.Xdefaults\*(C'\fR)
1445     .IP "\fB\s-1XAPPLRESDIR\s0\fR" 4
1446     .IX Item "XAPPLRESDIR"
1447     Directory where various X resource files are being located.
1448     .IP "\fB\s-1XENVIRONMENT\s0\fR" 4
1449     .IX Item "XENVIRONMENT"
1450     If set and accessible, gives the name of a X resource file to be loaded by
1451     @@RXVT_NAME@@.
1452 root 1.1 .SH "FILES"
1453     .IX Header "FILES"
1454     .IP "\fB/usr/lib/X11/rgb.txt\fR" 4
1455     .IX Item "/usr/lib/X11/rgb.txt"
1456     Color names.
1457     .SH "SEE ALSO"
1458     .IX Header "SEE ALSO"
1459 root 1.24 @@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), \fIxterm\fR\|(1), \fIsh\fR\|(1), \fIresize\fR\|(1), X(1), \fIpty\fR\|(4), \fItty\fR\|(4), \fIutmp\fR\|(5)
1460 root 1.1 .SH "CURRENT PROJECT COORDINATOR"
1461     .IX Header "CURRENT PROJECT COORDINATOR"
1462     .IP "Project Coordinator" 4
1463     .IX Item "Project Coordinator"
1464 root 1.14 Marc A. Lehmann <rxvt\-unicode@schmorp.de>
1465 root 1.1 .Sp
1466 root 1.60 <http://software.schmorp.de/pkg/rxvt\-unicode.html>
1467 root 1.1 .SH "AUTHORS"
1468     .IX Header "AUTHORS"
1469     .IP "John Bovey" 4
1470     .IX Item "John Bovey"
1471     University of Kent, 1992, wrote the original Xvt.
1472     .IP "Rob Nation <nation@rocket.sanders.lockheed.com>" 4
1473     .IX Item "Rob Nation <nation@rocket.sanders.lockheed.com>"
1474     very heavily modified Xvt and came up with Rxvt
1475     .IP "Angelo Haritsis <ah@doc.ic.ac.uk>" 4
1476     .IX Item "Angelo Haritsis <ah@doc.ic.ac.uk>"
1477     wrote the Greek Keyboard Input (no longer in code)
1478     .IP "mj olesen <olesen@me.QueensU.CA>" 4
1479     .IX Item "mj olesen <olesen@me.QueensU.CA>"
1480     Wrote the menu system.
1481     .Sp
1482     Project Coordinator (changes.txt 2.11 to 2.21)
1483     .IP "Oezguer Kesim <kesim@math.fu\-berlin.de>" 4
1484     .IX Item "Oezguer Kesim <kesim@math.fu-berlin.de>"
1485     Project Coordinator (changes.txt 2.21a to 2.4.5)
1486     .IP "Geoff Wing <gcw@pobox.com>" 4
1487     .IX Item "Geoff Wing <gcw@pobox.com>"
1488 root 1.49 Rewrote screen display and text selection routines.
1489     .Sp
1490     Project Coordinator (changes.txt 2.4.6 \- rxvt\-unicode)
1491 root 1.14 .IP "Marc Alexander Lehmann <rxvt\-unicode@schmorp.de>" 4
1492     .IX Item "Marc Alexander Lehmann <rxvt-unicode@schmorp.de>"
1493 root 1.49 Forked rxvt\-unicode, unicode support, rewrote almost all the code, perl
1494     extension, random hacks, numerous bugfixes and extensions.
1495 root 1.1 .Sp
1496     Project Coordinator (Changes 1.0 \-)
1497 root 1.49 .IP "Emanuele Giaquinta <e.giaquinta@glauco.it>" 4
1498     .IX Item "Emanuele Giaquinta <e.giaquinta@glauco.it>"
1499 root 1.50 Pty/tty/utmp/wtmp rewrite, lots of random hacking and bugfixing.