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Revision 1.78 by root, Mon Dec 24 08:00:16 2007 UTC vs.
Revision 1.88 by root, Wed Dec 30 06:14:03 2009 UTC

1.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.35 1.\" Automatically generated by Pod::Man 2.22 (Pod::Simple 3.07)
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26.\" Set up some character translations and predefined strings. \*(-- will 18.\" Set up some character translations and predefined strings. \*(-- will
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127.\} 122.\}
128.rm #[ #] #H #V #F C 123.rm #[ #] #H #V #F C
129.\" ======================================================================== 124.\" ========================================================================
130.\" 125.\"
131.IX Title "@@RXVT_NAME@@ 1" 126.IX Title "@@RXVT_NAME@@ 1"
132.TH @@RXVT_NAME@@ 1 "2007-12-24" "8.9" "RXVT-UNICODE" 127.TH @@RXVT_NAME@@ 1 "2009-12-30" "@@RXVT_VERSION@@" "RXVT-UNICODE"
128.\" For nroff, turn off justification. Always turn off hyphenation; it makes
129.\" way too many mistakes in technical documents.
130.if n .ad l
131.nh
133.SH "NAME" 132.SH "NAME"
134rxvt\-unicode (ouR XVT, unicode) \- (a VT102 emulator for the X window system) 133rxvt\-unicode (ouR XVT, unicode) \- (a VT102 emulator for the X window system)
135.SH "SYNOPSIS" 134.SH "SYNOPSIS"
136.IX Header "SYNOPSIS" 135.IX Header "SYNOPSIS"
137\&\fB@@RXVT_NAME@@\fR [options] [\-e command [ args ]] 136\&\fB@@RXVT_NAME@@\fR [options] [\-e command [ args ]]
… …
195reference documentation (escape sequences etc.). 194reference documentation (escape sequences etc.).
196.SH "OPTIONS" 195.SH "OPTIONS"
197.IX Header "OPTIONS" 196.IX Header "OPTIONS"
198The \fB@@RXVT_NAME@@\fR options (mostly a subset of \fIxterm\fR's) are listed 197The \fB@@RXVT_NAME@@\fR options (mostly a subset of \fIxterm\fR's) are listed
199below. In keeping with the smaller-is-better philosophy, options may be 198below. In keeping with the smaller-is-better philosophy, options may be
200eliminated or default values chosen at compile\-time, so options and 199eliminated or default values chosen at compile-time, so options and
201defaults listed may not accurately reflect the version installed on 200defaults listed may not accurately reflect the version installed on
202your system. `@@RXVT_NAME@@ \-h' gives a list of major compile-time options on 201your system. `@@RXVT_NAME@@ \-h' gives a list of major compile-time options on
203the \fIOptions\fR line. Option descriptions may be prefixed with which 202the \fIOptions\fR line. Option descriptions may be prefixed with which
204compile option each is dependent upon. e.g. `Compile \fI\s-1XIM\s0\fR:' requires 203compile option each is dependent upon. e.g. `Compile \fI\s-1XIM\s0\fR:' requires
205\&\fI\s-1XIM\s0\fR on the \fIOptions\fR line. Note: `@@RXVT_NAME@@ \-help' gives a list of all 204\&\fI\s-1XIM\s0\fR on the \fIOptions\fR line. Note: `@@RXVT_NAME@@ \-help' gives a list of all
… …
214.IP "\fB\-help\fR, \fB\-\-help\fR" 4 213.IP "\fB\-help\fR, \fB\-\-help\fR" 4
215.IX Item "-help, --help" 214.IX Item "-help, --help"
216Print out a message describing available options. 215Print out a message describing available options.
217.IP "\fB\-display\fR \fIdisplayname\fR" 4 216.IP "\fB\-display\fR \fIdisplayname\fR" 4
218.IX Item "-display displayname" 217.IX Item "-display displayname"
219Attempt to open a window on the named X display (\fB\-d\fR still 218Attempt to open a window on the named X display (the older form \fB\-d\fR
220respected). In the absence of this option, the display specified by the 219is still respected. but deprecated). In the absence of this option, the
221\&\fB\s-1DISPLAY\s0\fR environment variable is used. 220display specified by the \fB\s-1DISPLAY\s0\fR environment variable is used.
222.IP "\fB\-depth\fR \fIbitdepth\fR" 4 221.IP "\fB\-depth\fR \fIbitdepth\fR" 4
223.IX Item "-depth bitdepth" 222.IX Item "-depth bitdepth"
224Compile \fIxft\fR: Attempt to find a visual with the given bit depth; 223Compile \fIxft\fR: Attempt to find a visual with the given bit depth;
225resource \fBdepth\fR. 224resource \fBdepth\fR.
225.Sp
226[Please note that many X servers (and libXft) are buggy with
227respect to \f(CW\*(C`\-depth 32\*(C'\fR and/or alpha channels, and will cause all sorts
228of graphical corruption. This is harmless, but we can't do anything about
229this, so watch out]
226.IP "\fB\-geometry\fR \fIgeom\fR" 4 230.IP "\fB\-geometry\fR \fIgeom\fR" 4
227.IX Item "-geometry geom" 231.IX Item "-geometry geom"
228Window geometry (\fB\-g\fR still respected); resource \fBgeometry\fR. 232Window geometry (\fB\-g\fR still respected); resource \fBgeometry\fR.
229.IP "\fB\-rv\fR|\fB+rv\fR" 4 233.IP "\fB\-rv\fR|\fB+rv\fR" 4
230.IX Item "-rv|+rv" 234.IX Item "-rv|+rv"
… …
257.IX Item "-tint colour" 261.IX Item "-tint colour"
258Tint the transparent background pixmap with the given colour when 262Tint the transparent background pixmap with the given colour when
259transparency is enabled with \fB\-tr\fR. This only works for 263transparency is enabled with \fB\-tr\fR. This only works for
260non-tiled backgrounds, currently. See also the \fB\-sh\fR option that can be 264non-tiled backgrounds, currently. See also the \fB\-sh\fR option that can be
261used to brighten or darken the image in addition to tinting it. 265used to brighten or darken the image in addition to tinting it.
262Please note that certain tint colours can be applied on the server\-side, 266Please note that certain tint colours can be applied on the server-side,
263thus yielding performance gain of two orders of magnitude. These colours are: 267thus yielding performance gain of two orders of magnitude. These colours are:
264blue, red, green, cyan, magenta, yellow, and those close to them. Also 268blue, red, green, cyan, magenta, yellow, and those close to them. Also
265pure black and pure white colors essentially mean no tinting; resource 269pure black and pure white colors essentially mean no tinting; resource
266\&\fItintColor\fR. Example: 270\&\fItintColor\fR. Example:
267.Sp 271.Sp
268.Vb 1 272.Vb 1
269\& @@RXVT_NAME@@ -tr -tint blue -sh 40 273\& @@RXVT_NAME@@ \-tr \-tint blue \-sh 40
270.Ve 274.Ve
271.IP "\fB\-sh\fR \fInumber\fR" 4 275.IP "\fB\-sh\fR \fInumber\fR" 4
272.IX Item "-sh number" 276.IX Item "-sh number"
273Darken (0 .. 100) or lighten (100 .. 200) the transparent 277Darken (0 .. 100) or lighten (100 .. 200) the transparent
274background image in addition to (or instead of) tinting it; 278background image in addition to (or instead of) tinting it;
… …
279at the same time as transparency \- such pixmap will be blended over 283at the same time as transparency \- such pixmap will be blended over
280transparency image, using method specified. Supported values are : 284transparency image, using method specified. Supported values are :
281\&\fBadd\fR, \fBalphablend\fR, \fBallanon\fR \- color values averaging, \fBcolorize\fR, 285\&\fBadd\fR, \fBalphablend\fR, \fBallanon\fR \- color values averaging, \fBcolorize\fR,
282\&\fBdarken\fR, \fBdiff\fR, \fBdissipate\fR, \fBhue\fR, \fBlighten\fR, \fBoverlay\fR, 286\&\fBdarken\fR, \fBdiff\fR, \fBdissipate\fR, \fBhue\fR, \fBlighten\fR, \fBoverlay\fR,
283\&\fBsaturate\fR, \fBscreen\fR, \fBsub\fR, \fBtint\fR, \fBvalue\fR. The default is 287\&\fBsaturate\fR, \fBscreen\fR, \fBsub\fR, \fBtint\fR, \fBvalue\fR. The default is
284alpha\-blending. Compile \fIafterimage\fR; resource \fIblendType\fR. 288alpha-blending. Compile \fIafterimage\fR; resource \fIblendType\fR.
285.IP "\fB\-blr\fR \fIHxV\fR" 4 289.IP "\fB\-blr\fR \fIHxV\fR" 4
286.IX Item "-blr HxV" 290.IX Item "-blr HxV"
287Apply Gaussian Blur with the specified radii to the transparent 291Apply Gaussian Blur with the specified radii to the transparent
288background image. If single number is specified \- both vertical and 292background image. If single number is specified \- both vertical and
289horizontal radii are considered to be the same. Setting one of the 293horizontal radii are considered to be the same. Setting one of the
290radii to 1 and another to a large number creates interesting effects 294radii to 1 and another to a large number creates interesting effects
291on some backgrounds. Maximum radius value is 128. Compile \fIafterimage\fR; 295on some backgrounds. Maximum radius value is 128. Compile \fIafterimage\fR;
292resource \fIblurRadius\fR. 296resource \fIblurRadius\fR.
297.IP "\fB\-icon\fR \fIfile\fR" 4
298.IX Item "-icon file"
299Compile \fIafterimage\fR: Use the specified image as application icon. This
300is used by many window managers, taskbars and pagers to represent the
301application window; resource \fIiconFile\fR.
293.IP "\fB\-bg\fR \fIcolour\fR" 4 302.IP "\fB\-bg\fR \fIcolour\fR" 4
294.IX Item "-bg colour" 303.IX Item "-bg colour"
295Window background colour; resource \fBbackground\fR. 304Window background colour; resource \fBbackground\fR.
296.IP "\fB\-fg\fR \fIcolour\fR" 4 305.IP "\fB\-fg\fR \fIcolour\fR" 4
297.IX Item "-fg colour" 306.IX Item "-fg colour"
… …
299.IP "\fB\-pixmap\fR \fIfile[;geom[:op1][:op2][...]]\fR" 4 308.IP "\fB\-pixmap\fR \fIfile[;geom[:op1][:op2][...]]\fR" 4
300.IX Item "-pixmap file[;geom[:op1][:op2][...]]" 309.IX Item "-pixmap file[;geom[:op1][:op2][...]]"
301Compile \fIafterimage\fR: Specify image file for the background and also 310Compile \fIafterimage\fR: Specify image file for the background and also
302optionally specify its scaling with a geometry string. Note you may need to 311optionally specify its scaling with a geometry string. Note you may need to
303add quotes to avoid special shell interpretation of the \f(CW\*(C`;\*(C'\fR in the 312add quotes to avoid special shell interpretation of the \f(CW\*(C`;\*(C'\fR in the
304command\-line; for more details see resource \fBbackgroundPixmap\fR. 313command-line; for more details see resource \fBbackgroundPixmap\fR.
305.IP "\fB\-cr\fR \fIcolour\fR" 4 314.IP "\fB\-cr\fR \fIcolour\fR" 4
306.IX Item "-cr colour" 315.IX Item "-cr colour"
307The cursor colour; resource \fBcursorColor\fR. 316The cursor colour; resource \fBcursorColor\fR.
308.IP "\fB\-pr\fR \fIcolour\fR" 4 317.IP "\fB\-pr\fR \fIcolour\fR" 4
309.IX Item "-pr colour" 318.IX Item "-pr colour"
… …
322first font defines the cell size for characters; other fonts might be 331first font defines the cell size for characters; other fonts might be
323smaller, but not (in general) larger. A (hopefully) reasonable default 332smaller, but not (in general) larger. A (hopefully) reasonable default
324font list is always appended to it. See resource \fBfont\fR for more details. 333font list is always appended to it. See resource \fBfont\fR for more details.
325.Sp 334.Sp
326In short, to specify an X11 core font, just specify its name or prefix it 335In short, to specify an X11 core font, just specify its name or prefix it
327with \f(CW\*(C`x:\*(C'\fR. To specify an XFT\-font, you need to prefix it with \f(CW\*(C`xft:\*(C'\fR, 336with \f(CW\*(C`x:\*(C'\fR. To specify an XFT-font, you need to prefix it with \f(CW\*(C`xft:\*(C'\fR,
328e.g.: 337e.g.:
329.Sp 338.Sp
330.Vb 2 339.Vb 2
331\& @@RXVT_NAME@@ -fn "xft:Bitstream Vera Sans Mono:pixelsize=15" 340\& @@RXVT_NAME@@ \-fn "xft:Bitstream Vera Sans Mono:pixelsize=15"
332\& @@RXVT_NAME@@ -fn "9x15bold,xft:Bitstream Vera Sans Mono" 341\& @@RXVT_NAME@@ \-fn "9x15bold,xft:Bitstream Vera Sans Mono"
333.Ve 342.Ve
334.Sp 343.Sp
335See also the question \*(L"How does rxvt-unicode choose fonts?\*(R" in the \s-1FAQ\s0 344See also the question \*(L"How does rxvt-unicode choose fonts?\*(R" in the \s-1FAQ\s0
336section of @@RXVT_NAME@@(7). 345section of @@RXVT_NAME@@(7).
337.IP "\fB\-fb\fR \fIfontlist\fR" 4 346.IP "\fB\-fb\fR \fIfontlist\fR" 4
… …
369Turn on/off visual bell on receipt of a bell character; resource 378Turn on/off visual bell on receipt of a bell character; resource
370\&\fBvisualBell\fR. 379\&\fBvisualBell\fR.
371.IP "\fB\-sb\fR|\fB+sb\fR" 4 380.IP "\fB\-sb\fR|\fB+sb\fR" 4
372.IX Item "-sb|+sb" 381.IX Item "-sb|+sb"
373Turn on/off scrollbar; resource \fBscrollBar\fR. 382Turn on/off scrollbar; resource \fBscrollBar\fR.
383.IP "\fB\-sr\fR|\fB+sr\fR" 4
384.IX Item "-sr|+sr"
385Put scrollbar on right/left; resource \fBscrollBar_right\fR.
386.IP "\fB\-st\fR|\fB+st\fR" 4
387.IX Item "-st|+st"
388Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
389resource \fBscrollBar_floating\fR.
374.IP "\fB\-si\fR|\fB+si\fR" 4 390.IP "\fB\-si\fR|\fB+si\fR" 4
375.IX Item "-si|+si" 391.IX Item "-si|+si"
376Turn on/off scroll-to-bottom on \s-1TTY\s0 output inhibit; resource 392Turn on/off scroll-to-bottom on \s-1TTY\s0 output inhibit; resource
377\&\fBscrollTtyOutput\fR has opposite effect. 393\&\fBscrollTtyOutput\fR has opposite effect.
378.IP "\fB\-sk\fR|\fB+sk\fR" 4 394.IP "\fB\-sk\fR|\fB+sk\fR" 4
… …
382.IP "\fB\-sw\fR|\fB+sw\fR" 4 398.IP "\fB\-sw\fR|\fB+sw\fR" 4
383.IX Item "-sw|+sw" 399.IX Item "-sw|+sw"
384Turn on/off scrolling with the scrollback buffer as new lines appear. 400Turn on/off scrolling with the scrollback buffer as new lines appear.
385This only takes effect if \fB\-si\fR is also given; resource 401This only takes effect if \fB\-si\fR is also given; resource
386\&\fBscrollWithBuffer\fR. 402\&\fBscrollWithBuffer\fR.
387.IP "\fB\-sr\fR|\fB+sr\fR" 4
388.IX Item "-sr|+sr"
389Put scrollbar on right/left; resource \fBscrollBar_right\fR.
390.IP "\fB\-st\fR|\fB+st\fR" 4
391.IX Item "-st|+st"
392Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
393resource \fBscrollBar_floating\fR.
394.IP "\fB\-ptab\fR|\fB+ptab\fR" 4 403.IP "\fB\-ptab\fR|\fB+ptab\fR" 4
395.IX Item "-ptab|+ptab" 404.IX Item "-ptab|+ptab"
396If enabled (default), \*(L"Horizontal Tab\*(R" characters are being stored as 405If enabled (default), \*(L"Horizontal Tab\*(R" characters are being stored as
397actual wide characters in the screen buffer, which makes it possible to 406actual wide characters in the screen buffer, which makes it possible to
398select and paste them. Since a horizontal tab is a cursor movement and 407select and paste them. Since a horizontal tab is a cursor movement and
399not an actual glyph, this can sometimes be visually annoying as the cursor 408not an actual glyph, this can sometimes be visually annoying as the cursor
400on a tab character is displayed as a wide cursor; resource \fBpastableTabs\fR. 409on a tab character is displayed as a wide cursor; resource \fBpastableTabs\fR.
401.IP "\fB\-bc\fR|\fB+bc\fR" 4 410.IP "\fB\-bc\fR|\fB+bc\fR" 4
402.IX Item "-bc|+bc" 411.IX Item "-bc|+bc"
403Blink the cursor; resource \fBcursorBlink\fR. 412Blink the cursor; resource \fBcursorBlink\fR.
413.IP "\fB\-uc\fR|\fB+uc\fR" 4
414.IX Item "-uc|+uc"
415Make the cursor underlined; resource \fBcursorUnderline\fR.
404.IP "\fB\-iconic\fR" 4 416.IP "\fB\-iconic\fR" 4
405.IX Item "-iconic" 417.IX Item "-iconic"
406Start iconified, if the window manager supports that option. 418Start iconified, if the window manager supports that option.
407Alternative form is \fB\-ic\fR. 419Alternative form is \fB\-ic\fR.
408.IP "\fB\-sl\fR \fInumber\fR" 4 420.IP "\fB\-sl\fR \fInumber\fR" 4
… …
420\&\fBexternalBorder\fR. 432\&\fBexternalBorder\fR.
421.IP "\fB\-bl\fR" 4 433.IP "\fB\-bl\fR" 4
422.IX Item "-bl" 434.IX Item "-bl"
423Compile \fIfrills\fR: Set \s-1MWM\s0 hints to request a borderless window, i.e. 435Compile \fIfrills\fR: Set \s-1MWM\s0 hints to request a borderless window, i.e.
424if honoured by the \s-1WM\s0, the rxvt-unicode window will not have window 436if honoured by the \s-1WM\s0, the rxvt-unicode window will not have window
425decorations; resource \fBborderLess\fR. 437decorations; resource \fBborderLess\fR. If the window manager does not
438support \s-1MWM\s0 hints (e.g. kwin), enables override-redirect mode.
426.IP "\fB\-override\-redirect\fR" 4 439.IP "\fB\-override\-redirect\fR" 4
427.IX Item "-override-redirect" 440.IX Item "-override-redirect"
428Compile \fIfrills\fR: Sets override-redirect on the window; resource 441Compile \fIfrills\fR: Sets override-redirect on the window; resource
429\&\fBoverride-redirect\fR. 442\&\fBoverride-redirect\fR.
430.IP "\fB\-sbg\fR" 4 443.IP "\fB\-sbg\fR" 4
… …
436.IP "\fB\-lsp\fR \fInumber\fR" 4 449.IP "\fB\-lsp\fR \fInumber\fR" 4
437.IX Item "-lsp number" 450.IX Item "-lsp number"
438Compile \fIfrills\fR: Lines (pixel height) to insert between each row of 451Compile \fIfrills\fR: Lines (pixel height) to insert between each row of
439the display. Useful to work around font rendering problems; resource 452the display. Useful to work around font rendering problems; resource
440\&\fBlineSpace\fR. 453\&\fBlineSpace\fR.
454.IP "\fB\-letsp\fR \fInumber\fR" 4
455.IX Item "-letsp number"
456Compile \fIfrills\fR: Amount to adjust the computed character width by
457to control overall letter spacing. Negative values will tighten up the
458letter spacing, positive values will space letters out more. Useful to
459work around odd font metrics; resource \fBletterSpace\fR.
441.IP "\fB\-tn\fR \fItermname\fR" 4 460.IP "\fB\-tn\fR \fItermname\fR" 4
442.IX Item "-tn termname" 461.IX Item "-tn termname"
443This option specifies the name of the terminal type to be set in the 462This option specifies the name of the terminal type to be set in the
444\&\fB\s-1TERM\s0\fR environment variable. This terminal type must exist in the 463\&\fB\s-1TERM\s0\fR environment variable. This terminal type must exist in the
445\&\fI\fItermcap\fI\|(5)\fR database and should have \fIli#\fR and \fIco#\fR entries; 464\&\fI\fItermcap\fI\|(5)\fR database and should have \fIli#\fR and \fIco#\fR entries;
… …
448.IX Item "-e command [arguments]" 467.IX Item "-e command [arguments]"
449Run the command with its command-line arguments in the \fB@@RXVT_NAME@@\fR 468Run the command with its command-line arguments in the \fB@@RXVT_NAME@@\fR
450window; also sets the window title and icon name to be the basename of 469window; also sets the window title and icon name to be the basename of
451the program being executed if neither \fI\-title\fR (\fI\-T\fR) nor \fI\-n\fR are 470the program being executed if neither \fI\-title\fR (\fI\-T\fR) nor \fI\-n\fR are
452given on the command line. If this option is used, it must be the last 471given on the command line. If this option is used, it must be the last
453on the command\-line. If there is no \fB\-e\fR option then the default is to 472on the command-line. If there is no \fB\-e\fR option then the default is to
454run the program specified by the \fB\s-1SHELL\s0\fR environment variable or, 473run the program specified by the \fB\s-1SHELL\s0\fR environment variable or,
455failing that, \fI\fIsh\fI\|(1)\fR. 474failing that, \fI\fIsh\fI\|(1)\fR.
456.Sp 475.Sp
457Please note that you must specify a program with arguments. If you want to 476Please note that you must specify a program with arguments. If you want to
458run shell commands, you have to specify the shell, like this: 477run shell commands, you have to specify the shell, like this:
459.Sp 478.Sp
460.Vb 1 479.Vb 1
461\& @@RXVT_NAME@@ -e sh -c "shell commands" 480\& @@RXVT_NAME@@ \-e sh \-c "shell commands"
462.Ve 481.Ve
463.IP "\fB\-title\fR \fItext\fR" 4 482.IP "\fB\-title\fR \fItext\fR" 4
464.IX Item "-title text" 483.IX Item "-title text"
465Window title (\fB\-T\fR still respected); the default title is the basename 484Window title (\fB\-T\fR still respected); the default title is the basename
466of the program specified after the \fB\-e\fR option, if any, otherwise the 485of the program specified after the \fB\-e\fR option, if any, otherwise the
… …
491Set the font set to use for the X Input Method, see resource \fBimFont\fR 510Set the font set to use for the X Input Method, see resource \fBimFont\fR
492for more info. 511for more info.
493.IP "\fB\-tcw\fR" 4 512.IP "\fB\-tcw\fR" 4
494.IX Item "-tcw" 513.IX Item "-tcw"
495Change the meaning of triple-click selection with the left mouse 514Change the meaning of triple-click selection with the left mouse
496button. Only effective when the original (non\-perl) selection code is 515button. Only effective when the original (non-perl) selection code is
497in\-use. Instead of selecting a full line it will extend the selection to 516in-use. Instead of selecting a full line it will extend the selection to
498the end of the logical line only. resource \fBtripleclickwords\fR. 517the end of the logical line only. resource \fBtripleclickwords\fR.
499.IP "\fB\-insecure\fR" 4 518.IP "\fB\-insecure\fR" 4
500.IX Item "-insecure" 519.IX Item "-insecure"
501Enable \*(L"insecure\*(R" mode, which currently enables most of the escape 520Enable \*(L"insecure\*(R" mode, which currently enables most of the escape
502sequences that echo strings. See the resource \fBinsecure\fR for more 521sequences that echo strings. See the resource \fBinsecure\fR for more
… …
518.IX Item "-hold|+hold" 537.IX Item "-hold|+hold"
519Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@ 538Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
520will not immediately destroy its window when the program executed within 539will not immediately destroy its window when the program executed within
521it exits. Instead, it will wait till it is being killed or closed by the 540it exits. Instead, it will wait till it is being killed or closed by the
522user; resource \fBhold\fR. 541user; resource \fBhold\fR.
542.IP "\fB\-cd\fR \fIpath\fR" 4
543.IX Item "-cd path"
544Sets the working directory for the shell (or the command specified via
545\&\fB\-e\fR). The \fIpath\fR must be an absolute path and it must exist for
546@@RXVT_NAME@@ to start; resource \fBchdir\fR.
523.IP "\fB\-xrm\fR \fIstring\fR" 4 547.IP "\fB\-xrm\fR \fIstring\fR" 4
524.IX Item "-xrm string" 548.IX Item "-xrm string"
525Works like the X Toolkit option of the same name, by adding the \fIstring\fR 549Works like the X Toolkit option of the same name, by adding the \fIstring\fR
526as if it were specified in a resource file. Resource values specified this 550as if it were specified in a resource file. Resource values specified this
527way take precedence over all other resource specifications. 551way take precedence over all other resource specifications.
… …
556Here is a short Gtk2\-perl snippet that illustrates how this option can be 580Here is a short Gtk2\-perl snippet that illustrates how this option can be
557used (a longer example is in \fIdoc/embed\fR): 581used (a longer example is in \fIdoc/embed\fR):
558.Sp 582.Sp
559.Vb 5 583.Vb 5
560\& my $rxvt = new Gtk2::Socket; 584\& my $rxvt = new Gtk2::Socket;
561\& $rxvt->signal_connect_after (realize => sub { 585\& $rxvt\->signal_connect_after (realize => sub {
562\& my $xid = $_[0]->window->get_xid; 586\& my $xid = $_[0]\->window\->get_xid;
563\& system "@@RXVT_NAME@@ -embed $xid &"; 587\& system "@@RXVT_NAME@@ \-embed $xid &";
564\& }); 588\& });
565.Ve 589.Ve
566.IP "\fB\-pty\-fd\fR \fIfile descriptor\fR" 4 590.IP "\fB\-pty\-fd\fR \fIfile descriptor\fR" 4
567.IX Item "-pty-fd file descriptor" 591.IX Item "-pty-fd file descriptor"
568Tells @@RXVT_NAME@@ \s-1NOT\s0 to execute any commands or create a new pty/tty 592Tells @@RXVT_NAME@@ \s-1NOT\s0 to execute any commands or create a new pty/tty
… …
582longer example is in \fIdoc/pty\-fd\fR): 606longer example is in \fIdoc/pty\-fd\fR):
583.Sp 607.Sp
584.Vb 2 608.Vb 2
585\& use IO::Pty; 609\& use IO::Pty;
586\& use Fcntl; 610\& use Fcntl;
587.Ve 611\&
588.Sp
589.Vb 4
590\& my $pty = new IO::Pty; 612\& my $pty = new IO::Pty;
591\& fcntl $pty, F_SETFD, 0; # clear close-on-exec 613\& fcntl $pty, F_SETFD, 0; # clear close\-on\-exec
592\& system "@@RXVT_NAME@@ -pty-fd " . (fileno $pty) . "&"; 614\& system "@@RXVT_NAME@@ \-pty\-fd " . (fileno $pty) . "&";
593\& close $pty; 615\& close $pty;
594.Ve 616\&
595.Sp
596.Vb 3
597\& # now communicate with rxvt 617\& # now communicate with rxvt
598\& my $slave = $pty->slave; 618\& my $slave = $pty\->slave;
599\& while (<$slave>) { print $slave "got <$_>\en" } 619\& while (<$slave>) { print $slave "got <$_>\en" }
600.Ve 620.Ve
601.IP "\fB\-pe\fR \fIstring\fR" 4 621.IP "\fB\-pe\fR \fIstring\fR" 4
602.IX Item "-pe string" 622.IX Item "-pe string"
603Comma-separated list of perl extension scripts to use (or not to use) in 623Comma-separated list of perl extension scripts to use (or not to use) in
604this terminal instance. See resource \fBperl-ext\fR for details. 624this terminal instance. See resource \fBperl-ext\fR for details.
605.SH "RESOURCES" 625.SH "RESOURCES"
606.IX Header "RESOURCES" 626.IX Header "RESOURCES"
607Note: `@@RXVT_NAME@@ \-\-help' gives a list of all resources (long 627Note: `@@RXVT_NAME@@ \-\-help' gives a list of all resources (long
608options) compiled into your version. All resources are also available as 628options) compiled into your version. All resources are also available as
609long\-options. 629long-options.
610.PP 630.PP
611You can set and change the resources using X11 tools like \fBxrdb\fR. Many 631You can set and change the resources using X11 tools like \fBxrdb\fR. Many
612distribution do also load settings from the \fB~/.Xresources\fR file when X 632distribution do also load settings from the \fB~/.Xresources\fR file when X
613starts. @@RXVT_NAME@@ will consult the following files/resources in order, 633starts. @@RXVT_NAME@@ will consult the following files/resources in order,
614with later settings overwriting earlier ones: 634with later settings overwriting earlier ones:
615.PP 635.PP
616.Vb 6 636.Vb 6
617\& 1. system-wide app-defaults file, either locale-dependent OR global 637\& 1. system\-wide app\-defaults file, either locale\-dependent OR global
618\& 2. app-defaults file in $XAPPLRESDIR 638\& 2. app\-defaults file in $XAPPLRESDIR
619\& 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults 639\& 3. RESOURCE_MANAGER property on root\-window OR $HOME/.Xdefaults
620\& 4. SCREEN_RESOURCES for the current screen 640\& 4. SCREEN_RESOURCES for the current screen
621\& 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename> 641\& 5. $XENVIRONMENT file OR $HOME/.Xdefaults\-<nodename>
622\& 6. resources specified via -xrm on the commandline 642\& 6. resources specified via \-xrm on the commandline
623.Ve 643.Ve
624.PP 644.PP
625Note that when reading X resources, \fB@@RXVT_NAME@@\fR recognizes two class 645Note that when reading X resources, \fB@@RXVT_NAME@@\fR recognizes two class
626names: \fBRxvt\fR and \fBURxvt\fR. The class name \fBRxvt\fR allows resources 646names: \fBRxvt\fR and \fBURxvt\fR. The class name \fBRxvt\fR allows resources
627common to both \fB@@RXVT_NAME@@\fR and the original \fIrxvt\fR to be easily 647common to both \fB@@RXVT_NAME@@\fR and the original \fIrxvt\fR to be easily
… …
634extensions not documented here): 654extensions not documented here):
635.IP "\fBdepth:\fR \fIbitdepth\fR" 4 655.IP "\fBdepth:\fR \fIbitdepth\fR" 4
636.IX Item "depth: bitdepth" 656.IX Item "depth: bitdepth"
637Compile \fIxft\fR: Attempt to find a visual with the given bit depth; 657Compile \fIxft\fR: Attempt to find a visual with the given bit depth;
638option \fB\-depth\fR. 658option \fB\-depth\fR.
659.IP "\fBbuffered:\fR \fIboolean\fR" 4
660.IX Item "buffered: boolean"
661Compile \fIxft\fR: Turn on/off double-buffering for xft (default enabled).
662On some card/driver combination enabling it slightly decreases
663performance, on most it greatly helps it. The slowdown is small, so it
664should normally be enabled.
639.IP "\fBgeometry:\fR \fIgeom\fR" 4 665.IP "\fBgeometry:\fR \fIgeom\fR" 4
640.IX Item "geometry: geom" 666.IX Item "geometry: geom"
641Create the window with the specified X window geometry [default 80x24]; 667Create the window with the specified X window geometry [default 80x24];
642option \fB\-geometry\fR. 668option \fB\-geometry\fR.
643.IP "\fBbackground:\fR \fIcolour\fR" 4 669.IP "\fBbackground:\fR \fIcolour\fR" 4
… …
744.IP "\fBblendType:\fR \fIstring\fR" 4 770.IP "\fBblendType:\fR \fIstring\fR" 4
745.IX Item "blendType: string" 771.IX Item "blendType: string"
746Specify background blending type; option \fB\-blt\fR. 772Specify background blending type; option \fB\-blt\fR.
747.IP "\fBblurRadius:\fR \fInumber\fR" 4 773.IP "\fBblurRadius:\fR \fInumber\fR" 4
748.IX Item "blurRadius: number" 774.IX Item "blurRadius: number"
749Apply Gaussian Blurr with the specified radius to the transparent 775Apply gaussian blur with the specified radius to the transparent
750background image; option \fB\-blr\fR. 776background image; option \fB\-blr\fR.
777.IP "\fBiconFile:\fR \fIfile\fR" 4
778.IX Item "iconFile: file"
779Set the application icon pixmap; option \fB\-icon\fR.
751.IP "\fBscrollColor:\fR \fIcolour\fR" 4 780.IP "\fBscrollColor:\fR \fIcolour\fR" 4
752.IX Item "scrollColor: colour" 781.IX Item "scrollColor: colour"
753Use the specified colour for the scrollbar [default #B2B2B2]. 782Use the specified colour for the scrollbar [default #B2B2B2].
754.IP "\fBtroughColor:\fR \fIcolour\fR" 4 783.IP "\fBtroughColor:\fR \fIcolour\fR" 4
755.IX Item "troughColor: colour" 784.IX Item "troughColor: colour"
… …
771beyond 10 times its original size. The maximum permitted scale is 1000. 800beyond 10 times its original size. The maximum permitted scale is 1000.
772Additional operations can be specified after colon \fB:op1:op2...\fR. 801Additional operations can be specified after colon \fB:op1:op2...\fR.
773Supported operations are: 802Supported operations are:
774.Sp 803.Sp
775.Vb 8 804.Vb 8
776\& tile force background image to be tiled and not scaled. Equivalent to 0x0, 805\& tile force background image to be tiled and not scaled. Equivalent to 0x0
777\& propscale will scale image keeping proportions, 806\& propscale will scale image keeping proportions
778\& auto will scale image to match window size. Equivalent to 100x100; 807\& auto will scale image to match window size. Equivalent to 100x100
779\& hscale will scale image horizontally to the window size; 808\& hscale will scale image horizontally to the window size
780\& vscale will scale image vertically to the window size; 809\& vscale will scale image vertically to the window size
781\& scale will scale image to match window size; 810\& scale will scale image to match window size
782\& root will tile image as if it was a root window background, auto-adjusting 811\& root will tile image as if it was a root window background, auto\-adjusting
783\& whenever terminal window moves. 812\& whenever terminal window moves
784.Ve 813.Ve
785.Sp 814.Sp
786If used in conjunction with \fB\-tr\fR option, the specified pixmap will be 815If used in conjunction with \fB\-tr\fR option, the specified pixmap will be
787blended over transparency image using either alpha\-blending, or any 816blended over transparency image using either alpha-blending, or any
788other blending type, specified with \fB\-blt \*(L"type\*(R"\fR option. 817other blending type, specified with \fB\-blt \*(L"type\*(R"\fR option.
789.IP "\fBpath:\fR \fIpath\fR" 4 818.IP "\fBpath:\fR \fIpath\fR" 4
790.IX Item "path: path" 819.IX Item "path: path"
791Specify the colon-delimited search path for finding background image files. 820Specify the colon-delimited search path for finding background image files.
792.IP "\fBfont:\fR \fIfontlist\fR" 4 821.IP "\fBfont:\fR \fIfontlist\fR" 4
… …
807.Sp 836.Sp
808For example, this font resource 837For example, this font resource
809.Sp 838.Sp
810.Vb 5 839.Vb 5
811\& URxvt.font: 9x15bold,\e 840\& URxvt.font: 9x15bold,\e
812\& -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\e 841\& \-misc\-fixed\-bold\-r\-normal\-\-15\-140\-75\-75\-c\-90\-iso10646\-1,\e
813\& -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \e 842\& \-misc\-fixed\-medium\-r\-normal\-\-15\-140\-75\-75\-c\-90\-iso10646\-1, \e
814\& [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \e 843\& [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \e
815\& xft:Code2000:antialias=false 844\& xft:Code2000:antialias=false
816.Ve 845.Ve
817.Sp 846.Sp
818specifies five fonts to be used. The first one is \f(CW\*(C`9x15bold\*(C'\fR (actually 847specifies five fonts to be used. The first one is \f(CW\*(C`9x15bold\*(C'\fR (actually
819the iso8859\-1 version of the second font), which is the base font (because 848the iso8859\-1 version of the second font), which is the base font (because
820it is named first) and thus defines the character cell grid to be 9 pixels 849it is named first) and thus defines the character cell grid to be 9 pixels
821wide and 15 pixels high. 850wide and 15 pixels high.
822.Sp 851.Sp
823The second font is just used to add additional unicode characters not in 852The second font is just used to add additional unicode characters not in
824the base font, likewise the third, which is unfortunately non\-bold, but 853the base font, likewise the third, which is unfortunately non-bold, but
825the bold version of the font does contain less characters, so this is a 854the bold version of the font does contain less characters, so this is a
826useful supplement. 855useful supplement.
827.Sp 856.Sp
828The third font is an Xft font with aliasing turned off, and the characters 857The third font is an Xft font with aliasing turned off, and the characters
829are limited to the \fB\s-1JIS\s0 0208\fR codeset (i.e. japanese kanji). The font 858are limited to the \fB\s-1JIS\s0 0208\fR codeset (i.e. japanese kanji). The font
… …
840.IX Item "boldItalicFont: fontlist" 869.IX Item "boldItalicFont: fontlist"
841.PD 870.PD
842The font list to use for displaying \fBbold\fR, \fIitalic\fR or \fB\f(BIbold 871The font list to use for displaying \fBbold\fR, \fIitalic\fR or \fB\f(BIbold
843italic\fB\fR characters, respectively. 872italic\fB\fR characters, respectively.
844.Sp 873.Sp
845If specified and non\-empty, then the syntax is the same as for the 874If specified and non-empty, then the syntax is the same as for the
846\&\fBfont\fR\-resource, and the given font list will be used as is, which makes 875\&\fBfont\fR\-resource, and the given font list will be used as is, which makes
847it possible to substitute completely different font styles for bold and 876it possible to substitute completely different font styles for bold and
848italic. 877italic.
849.Sp 878.Sp
850If unset (the default), a suitable font list will be synthesized by 879If unset (the default), a suitable font list will be synthesized by
… …
858When font styles are not enabled, or this option is enabled (\fBTrue\fR, 887When font styles are not enabled, or this option is enabled (\fBTrue\fR,
859option \fB\-is\fR, the default), bold/blink font styles imply high 888option \fB\-is\fR, the default), bold/blink font styles imply high
860intensity foreground/background colours. Disabling this option (\fBFalse\fR, 889intensity foreground/background colours. Disabling this option (\fBFalse\fR,
861option \fB+is\fR) disables this behaviour, the high intensity colours are not 890option \fB+is\fR) disables this behaviour, the high intensity colours are not
862reachable. 891reachable.
863.IP "\fBscrollstyle:\fR \fImode\fR" 4
864.IX Item "scrollstyle: mode"
865Set scrollbar style to \fBrxvt\fR, \fBplain\fR, \fBnext\fR or \fBxterm\fR. \fBplain\fR is
866the author's favourite.
867.IP "\fBtitle:\fR \fIstring\fR" 4 892.IP "\fBtitle:\fR \fIstring\fR" 4
868.IX Item "title: string" 893.IX Item "title: string"
869Set window title string, the default title is the command-line 894Set window title string, the default title is the command-line
870specified after the \fB\-e\fR option, if any, otherwise the application 895specified after the \fB\-e\fR option, if any, otherwise the application
871name; option \fB\-title\fR. 896name; option \fB\-title\fR.
… …
880de-iconify (map) on receipt of a bell character [default]. 905de-iconify (map) on receipt of a bell character [default].
881.IP "\fBurgentOnBell:\fR \fIboolean\fR" 4 906.IP "\fBurgentOnBell:\fR \fIboolean\fR" 4
882.IX Item "urgentOnBell: boolean" 907.IX Item "urgentOnBell: boolean"
883\&\fBTrue\fR: set the urgency hint for the wm on receipt of a bell character. 908\&\fBTrue\fR: set the urgency hint for the wm on receipt of a bell character.
884\&\fBFalse\fR: do not set the urgency hint [default]. 909\&\fBFalse\fR: do not set the urgency hint [default].
910.Sp
911@@RXVT_NAME@@ resets the urgency hint on every focus change.
885.IP "\fBvisualBell:\fR \fIboolean\fR" 4 912.IP "\fBvisualBell:\fR \fIboolean\fR" 4
886.IX Item "visualBell: boolean" 913.IX Item "visualBell: boolean"
887\&\fBTrue\fR: use visual bell on receipt of a bell character; option \fB\-vb\fR. 914\&\fBTrue\fR: use visual bell on receipt of a bell character; option \fB\-vb\fR.
888\&\fBFalse\fR: no visual bell [default]; option \fB+vb\fR. 915\&\fBFalse\fR: no visual bell [default]; option \fB+vb\fR.
889.IP "\fBloginShell:\fR \fIboolean\fR" 4 916.IP "\fBloginShell:\fR \fIboolean\fR" 4
… …
894.IP "\fButmpInhibit:\fR \fIboolean\fR" 4 921.IP "\fButmpInhibit:\fR \fIboolean\fR" 4
895.IX Item "utmpInhibit: boolean" 922.IX Item "utmpInhibit: boolean"
896\&\fBTrue\fR: inhibit writing record into the system log file \fButmp\fR; 923\&\fBTrue\fR: inhibit writing record into the system log file \fButmp\fR;
897option \fB\-ut\fR. \fBFalse\fR: write record into the system log file \fButmp\fR 924option \fB\-ut\fR. \fBFalse\fR: write record into the system log file \fButmp\fR
898[default]; option \fB+ut\fR. 925[default]; option \fB+ut\fR.
899.IP "\fBprint\-pipe:\fR \fIstring\fR" 4 926.IP "\fBprint-pipe:\fR \fIstring\fR" 4
900.IX Item "print-pipe: string" 927.IX Item "print-pipe: string"
901Specify a command pipe for vt100 printer [default \fI\fIlpr\fI\|(1)\fR]. Use 928Specify a command pipe for vt100 printer [default \fI\fIlpr\fI\|(1)\fR]. Use
902\&\fBPrint\fR to initiate a screen dump to the printer and \fBCtrl-Print\fR or 929\&\fBPrint\fR to initiate a screen dump to the printer and \fBCtrl-Print\fR or
903\&\fBShift-Print\fR to include the scrollback as well. 930\&\fBShift-Print\fR to include the scrollback as well.
904.Sp 931.Sp
905The string will be interpreted as if typed into the shell as\-is. 932The string will be interpreted as if typed into the shell as-is.
906.Sp 933.Sp
907Example: 934Example:
908.Sp 935.Sp
909.Vb 1 936.Vb 1
910\& URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX) 937\& URxvt.print\-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
911.Ve 938.Ve
912.Sp 939.Sp
913This creates a new file in your home directory with the screen contents 940This creates a new file in your home directory with the screen contents
914every time you hit \f(CW\*(C`Print\*(C'\fR. 941every time you hit \f(CW\*(C`Print\*(C'\fR.
942.IP "\fBscrollstyle:\fR \fImode\fR" 4
943.IX Item "scrollstyle: mode"
944Set scrollbar style to \fBrxvt\fR, \fBplain\fR, \fBnext\fR or \fBxterm\fR. \fBplain\fR is
945the author's favourite.
915.IP "\fBscrollBar:\fR \fIboolean\fR" 4 946.IP "\fBscrollBar:\fR \fIboolean\fR" 4
916.IX Item "scrollBar: boolean" 947.IX Item "scrollBar: boolean"
917\&\fBTrue\fR: enable the scrollbar [default]; option \fB\-sb\fR. \fBFalse\fR: 948\&\fBTrue\fR: enable the scrollbar [default]; option \fB\-sb\fR. \fBFalse\fR:
918disable the scrollbar; option \fB+sb\fR. 949disable the scrollbar; option \fB+sb\fR.
919.IP "\fBscrollBar_right:\fR \fIboolean\fR" 4 950.IP "\fBscrollBar_right:\fR \fIboolean\fR" 4
… …
988movement only; option \f(CW\*(C`\-ptab\*(C'\fR. 1019movement only; option \f(CW\*(C`\-ptab\*(C'\fR.
989.IP "\fBcursorBlink:\fR \fIboolean\fR" 4 1020.IP "\fBcursorBlink:\fR \fIboolean\fR" 4
990.IX Item "cursorBlink: boolean" 1021.IX Item "cursorBlink: boolean"
991\&\fBTrue\fR: blink the cursor. \fBFalse\fR: do not blink the cursor [default]; 1022\&\fBTrue\fR: blink the cursor. \fBFalse\fR: do not blink the cursor [default];
992option \fB\-bc\fR. 1023option \fB\-bc\fR.
1024.IP "\fBcursorUnderline:\fR \fIboolean\fR" 4
1025.IX Item "cursorUnderline: boolean"
1026\&\fBTrue\fR: Make the cursor underlined. \fBFalse\fR: Make the cursor a box [default];
1027option \fB\-uc\fR.
993.IP "\fBpointerBlank:\fR \fIboolean\fR" 4 1028.IP "\fBpointerBlank:\fR \fIboolean\fR" 4
994.IX Item "pointerBlank: boolean" 1029.IX Item "pointerBlank: boolean"
995\&\fBTrue\fR: blank the pointer when a key is pressed or after a set number 1030\&\fBTrue\fR: blank the pointer when a key is pressed or after a set number
996of seconds of inactivity. \fBFalse\fR: the pointer is always visible 1031of seconds of inactivity. \fBFalse\fR: the pointer is always visible
997[default]. 1032[default].
… …
1064\&\fIwrite\fR\|(1) or any other means. Therefore, these sequences are disabled by 1099\&\fIwrite\fR\|(1) or any other means. Therefore, these sequences are disabled by
1065default. (Note that many other terminals, including xterm, have these 1100default. (Note that many other terminals, including xterm, have these
1066sequences enabled by default, which doesn't make it safer, though). 1101sequences enabled by default, which doesn't make it safer, though).
1067.Sp 1102.Sp
1068You can enable them by setting this boolean resource or specifying 1103You can enable them by setting this boolean resource or specifying
1069\&\fB\-insecure\fR as an option. At the moment, this enables display\-answer, 1104\&\fB\-insecure\fR as an option. At the moment, this enables display-answer,
1070locale, findfont, icon label and window title requests. 1105locale, findfont, icon label and window title requests.
1071.IP "\fBmodifier:\fR \fImodifier\fR" 4 1106.IP "\fBmodifier:\fR \fImodifier\fR" 4
1072.IX Item "modifier: modifier" 1107.IX Item "modifier: modifier"
1073Set the key to be interpreted as the Meta key to: \fBalt\fR, \fBmeta\fR, 1108Set the key to be interpreted as the Meta key to: \fBalt\fR, \fBmeta\fR,
1074\&\fBhyper\fR, \fBsuper\fR, \fBmod1\fR, \fBmod2\fR, \fBmod3\fR, \fBmod4\fR, \fBmod5\fR; option 1109\&\fBhyper\fR, \fBsuper\fR, \fBmod1\fR, \fBmod2\fR, \fBmod3\fR, \fBmod4\fR, \fBmod5\fR; option
1075\&\fB\-mod\fR. 1110\&\fB\-mod\fR.
1076.IP "\fBanswerbackString:\fR \fIstring\fR" 4 1111.IP "\fBanswerbackString:\fR \fIstring\fR" 4
1077.IX Item "answerbackString: string" 1112.IX Item "answerbackString: string"
1078Specify the reply rxvt-unicode sends to the shell when an \s-1ENQ\s0 (control\-E) 1113Specify the reply rxvt-unicode sends to the shell when an \s-1ENQ\s0 (control-E)
1079character is passed through. It may contain escape values as described 1114character is passed through. It may contain escape values as described
1080in the entry on \fBkeysym\fR following. 1115in the entry on \fBkeysym\fR following.
1081.IP "\fBsecondaryScreen:\fR \fIboolean\fR" 4 1116.IP "\fBsecondaryScreen:\fR \fIboolean\fR" 4
1082.IX Item "secondaryScreen: boolean" 1117.IX Item "secondaryScreen: boolean"
1083Turn on/off secondary screen (default enabled). 1118Turn on/off secondary screen (default enabled).
1084.IP "\fBsecondaryScroll:\fR \fIboolean\fR" 4 1119.IP "\fBsecondaryScroll:\fR \fIboolean\fR" 4
1085.IX Item "secondaryScroll: boolean" 1120.IX Item "secondaryScroll: boolean"
1086Turn on/off secondary screen scroll (default enabled). If this 1121Turn on/off secondary screen scroll (default enabled). If this
1087option is enabled, scrolls on the secondary screen will change the 1122option is enabled, scrolls on the secondary screen will change the
1088scrollback buffer and switching to/from the secondary screen will 1123scrollback buffer and, when secondaryScreen is off, switching
1089instead scroll the screen up. 1124to/from the secondary screen will instead scroll the screen up.
1090.IP "\fBhold\fR: \fIboolean\fR" 4 1125.IP "\fBhold\fR: \fIboolean\fR" 4
1091.IX Item "hold: boolean" 1126.IX Item "hold: boolean"
1092Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@ 1127Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
1093will not immediately destroy its window when the program executed within 1128will not immediately destroy its window when the program executed within
1094it exits. Instead, it will wait till it is being killed or closed by the 1129it exits. Instead, it will wait till it is being killed or closed by the
1095user. 1130user.
1131.IP "\fBchdir\fR: \fIpath\fR" 4
1132.IX Item "chdir: path"
1133Sets the working directory for the shell (or the command specified via
1134\&\fB\-e\fR). The \fIpath\fR must be an absolute path and it must exist for
1135@@RXVT_NAME@@ to start. If it isn't specified then the current working
1136directory will be used; option \fB\-cd\fR.
1096.IP "\fBkeysym.\fR\fIsym\fR: \fIstring\fR" 4 1137.IP "\fBkeysym.\fR\fIsym\fR: \fIstring\fR" 4
1097.IX Item "keysym.sym: string" 1138.IX Item "keysym.sym: string"
1098Compile \fIfrills\fR: Associate \fIstring\fR with keysym \fIsym\fR. The 1139Compile \fIfrills\fR: Associate \fIstring\fR with keysym \fIsym\fR. The
1099intervening resource name \fBkeysym.\fR cannot be omitted. 1140intervening resource name \fBkeysym.\fR cannot be omitted.
1100.Sp 1141.Sp
… …
1123should be a character not used by the strings. 1164should be a character not used by the strings.
1124.Sp 1165.Sp
1125Its usage can be demonstrated by an example: 1166Its usage can be demonstrated by an example:
1126.Sp 1167.Sp
1127.Vb 1 1168.Vb 1
1128\& URxvt.keysym.M-C-0x61: list|\e033<M-C-|abc|> 1169\& URxvt.keysym.M\-C\-0x61: list|\e033<M\-C\-|abc|>
1129.Ve 1170.Ve
1130.Sp 1171.Sp
1131The above line is equivalent to the following three lines: 1172The above line is equivalent to the following three lines:
1132.Sp 1173.Sp
1133.Vb 3 1174.Vb 3
1134\& URxvt.keysym.Meta-Control-0x61: \e033<M-C-a> 1175\& URxvt.keysym.Meta\-Control\-0x61: \e033<M\-C\-a>
1135\& URxvt.keysym.Meta-Control-0x62: \e033<M-C-b> 1176\& URxvt.keysym.Meta\-Control\-0x62: \e033<M\-C\-b>
1136\& URxvt.keysym.Meta-Control-0x63: \e033<M-C-c> 1177\& URxvt.keysym.Meta\-Control\-0x63: \e033<M\-C\-c>
1137.Ve 1178.Ve
1138.Sp 1179.Sp
1139If \fIstring\fR takes the form of \f(CW\*(C`command:STRING\*(C'\fR, the specified \fB\s-1STRING\s0\fR 1180If \fIstring\fR takes the form of \f(CW\*(C`command:STRING\*(C'\fR, the specified \fB\s-1STRING\s0\fR
1140is interpreted and executed as @@RXVT_NAME@@'s control sequence. For 1181is interpreted and executed as @@RXVT_NAME@@'s control sequence. For
1141example the following means "change the current locale to \f(CW\*(C`zh_CN.GBK\*(C'\fR 1182example the following means "change the current locale to \f(CW\*(C`zh_CN.GBK\*(C'\fR
1142when Control-Meta-c is being pressed": 1183when Control-Meta-c is being pressed":
1143.Sp 1184.Sp
1144.Vb 1 1185.Vb 1
1145\& URxvt.keysym.M-C-c: command:\e033]701;zh_CN.GBK\e007 1186\& URxvt.keysym.M\-C\-c: command:\e033]701;zh_CN.GBK\e007
1146.Ve 1187.Ve
1147.Sp 1188.Sp
1148If \fIstring\fR takes the form \f(CW\*(C`perl:STRING\*(C'\fR, then the specified \fB\s-1STRING\s0\fR 1189If \fIstring\fR takes the form \f(CW\*(C`perl:STRING\*(C'\fR, then the specified \fB\s-1STRING\s0\fR
1149is passed to the \f(CW\*(C`on_keyboard_command\*(C'\fR perl handler. See the @@RXVT_NAME@@\fIperl\fR\|(3) 1190is passed to the \f(CW\*(C`on_user_command\*(C'\fR perl handler. See the @@RXVT_NAME@@\fIperl\fR\|(3)
1150manpage. For example, the \fIselection\fR extension (activated via 1191manpage. For example, the \fIselection\fR extension (activated via
1151\&\f(CW\*(C`@@RXVT_NAME@@ \-pe selection\*(C'\fR) listens for \f(CW\*(C`selection:rot13\*(C'\fR events: 1192\&\f(CW\*(C`@@RXVT_NAME@@ \-pe selection\*(C'\fR) listens for \f(CW\*(C`selection:rot13\*(C'\fR events:
1152.Sp 1193.Sp
1153.Vb 1 1194.Vb 1
1154\& URxvt.keysym.M-C-c: perl:selection:rot13 1195\& URxvt.keysym.M\-C\-c: perl:selection:rot13
1155.Ve 1196.Ve
1156.Sp 1197.Sp
1157Due the the large number of modifier combinations, a defined key mapping 1198Due the the large number of modifier combinations, a defined key mapping
1158will match if at \fIat least\fR the specified identifiers are being set, and 1199will match if at \fIat least\fR the specified identifiers are being set, and
1159no other key mappings with those and more bits are being defined. That 1200no other key mappings with those and more bits are being defined. That
… …
1166\&\f(CW\*(C`Shift\-Insert\*(C'\fR mapping. To re-enable that, you can poke \*(L"holes\*(R" into the 1207\&\f(CW\*(C`Shift\-Insert\*(C'\fR mapping. To re-enable that, you can poke \*(L"holes\*(R" into the
1167user-defined keymap using the \f(CW\*(C`builtin:\*(C'\fR replacement: 1208user-defined keymap using the \f(CW\*(C`builtin:\*(C'\fR replacement:
1168.Sp 1209.Sp
1169.Vb 2 1210.Vb 2
1170\& URxvt.keysym.Insert: <my insert key sequence> 1211\& URxvt.keysym.Insert: <my insert key sequence>
1171\& URxvt.keysym.S-Insert: builtin: 1212\& URxvt.keysym.S\-Insert: builtin:
1172.Ve 1213.Ve
1173.Sp 1214.Sp
1174The first line defines a mapping for \f(CW\*(C`Insert\*(C'\fR and \fIany\fR combination 1215The first line defines a mapping for \f(CW\*(C`Insert\*(C'\fR and \fIany\fR combination
1175of modifiers. The second line re-establishes the default mapping for 1216of modifiers. The second line re-establishes the default mapping for
1176\&\f(CW\*(C`Shift\-Insert\*(C'\fR. 1217\&\f(CW\*(C`Shift\-Insert\*(C'\fR.
… …
1178The following example will map Control\-Meta\-1 and Control\-Meta\-2 to 1219The following example will map Control\-Meta\-1 and Control\-Meta\-2 to
1179the fonts \f(CW\*(C`suxuseuro\*(C'\fR and \f(CW\*(C`9x15bold\*(C'\fR, so you can have some limited 1220the fonts \f(CW\*(C`suxuseuro\*(C'\fR and \f(CW\*(C`9x15bold\*(C'\fR, so you can have some limited
1180font-switching at runtime: 1221font-switching at runtime:
1181.Sp 1222.Sp
1182.Vb 2 1223.Vb 2
1183\& URxvt.keysym.M-C-1: command:\e033]50;suxuseuro\e007 1224\& URxvt.keysym.M\-C\-1: command:\e033]50;suxuseuro\e007
1184\& URxvt.keysym.M-C-2: command:\e033]50;9x15bold\e007 1225\& URxvt.keysym.M\-C\-2: command:\e033]50;9x15bold\e007
1185.Ve 1226.Ve
1186.Sp 1227.Sp
1187Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more 1228Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more
1188info): 1229info):
1189.Sp 1230.Sp
1190.Vb 2 1231.Vb 2
1191\& URxvt.keysym.M-C-3: command:\e033[8;25;80t 1232\& URxvt.keysym.M\-C\-3: command:\e033[8;25;80t
1192\& URxvt.keysym.M-C-4: command:\e033[8;48;110t 1233\& URxvt.keysym.M\-C\-4: command:\e033[8;48;110t
1193.Ve 1234.Ve
1194.IP "\fBperl-ext-common\fR: \fIstring\fR" 4 1235.IP "\fBperl-ext-common\fR: \fIstring\fR" 4
1195.IX Item "perl-ext-common: string" 1236.IX Item "perl-ext-common: string"
1196.PD 0 1237.PD 0
1197.IP "\fBperl-ext\fR: \fIstring\fR" 4 1238.IP "\fBperl-ext\fR: \fIstring\fR" 4
… …
1220\&\fBperl-ext-common\fR will be used for extensions that should be available to 1261\&\fBperl-ext-common\fR will be used for extensions that should be available to
1221all instances, while \fBperl-ext\fR is used for specific instances. 1262all instances, while \fBperl-ext\fR is used for specific instances.
1222.IP "\fBperl-eval\fR: \fIstring\fR" 4 1263.IP "\fBperl-eval\fR: \fIstring\fR" 4
1223.IX Item "perl-eval: string" 1264.IX Item "perl-eval: string"
1224Perl code to be evaluated when all extensions have been registered. See 1265Perl code to be evaluated when all extensions have been registered. See
1225the @@RXVT_NAME@@\fIperl\fR\|(3) manpage. Due to security reasons, this resource 1266the @@RXVT_NAME@@\fIperl\fR\|(3) manpage.
1226will be ignored when running setuid/setgid.
1227.IP "\fBperl-lib\fR: \fIpath\fR" 4 1267.IP "\fBperl-lib\fR: \fIpath\fR" 4
1228.IX Item "perl-lib: path" 1268.IX Item "perl-lib: path"
1229Colon-separated list of additional directories that hold extension 1269Colon-separated list of additional directories that hold extension
1230scripts. When looking for extensions specified by the \f(CW\*(C`perl\*(C'\fR resource, 1270scripts. When looking for extensions specified by the \f(CW\*(C`perl\*(C'\fR resource,
1231@@RXVT_NAME@@ will first look in these directories and then in 1271@@RXVT_NAME@@ will first look in these directories and then in
1232\&\fI@@RXVT_LIBDIR@@/urxvt/perl/\fR. Due to security reasons, this resource 1272\&\fI@@RXVT_LIBDIR@@/urxvt/perl/\fR.
1233will be ignored when running setuid/setgid.
1234.Sp 1273.Sp
1235See the @@RXVT_NAME@@\fIperl\fR\|(3) manpage. 1274See the @@RXVT_NAME@@\fIperl\fR\|(3) manpage.
1236.IP "\fBselection.pattern\-\f(BIidx\fB\fR: \fIperl-regex\fR" 4 1275.IP "\fBselection.pattern\-\f(BIidx\fB\fR: \fIperl-regex\fR" 4
1237.IX Item "selection.pattern-idx: perl-regex" 1276.IX Item "selection.pattern-idx: perl-regex"
1238Additional selection patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage for 1277Additional selection patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage for
1239details. 1278details.
1240.IP "\fBselection\-autotransform.\f(BIidx\fB\fR: \fIperl-transform\fR" 4 1279.IP "\fBselection-autotransform.\f(BIidx\fB\fR: \fIperl-transform\fR" 4
1241.IX Item "selection-autotransform.idx: perl-transform" 1280.IX Item "selection-autotransform.idx: perl-transform"
1242Selection auto-transform patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage 1281Selection auto-transform patterns, see the @@RXVT_NAME@@\fIperl\fR\|(3) manpage
1243for details. 1282for details.
1244.IP "\fBsearchable\-scrollback:\fR \fIkeysym\fR" 4 1283.IP "\fBsearchable-scrollback:\fR \fIkeysym\fR" 4
1245.IX Item "searchable-scrollback: keysym" 1284.IX Item "searchable-scrollback: keysym"
1246Sets the hotkey that starts the incremental scrollback buffer search 1285Sets the hotkey that starts the incremental scrollback buffer search
1247(default: \f(CW\*(C`M\-s\*(C'\fR). 1286(default: \f(CW\*(C`M\-s\*(C'\fR).
1248.IP "\fBurlLauncher\fR: \fIstring\fR" 4 1287.IP "\fBurlLauncher\fR: \fIstring\fR" 4
1249.IX Item "urlLauncher: string" 1288.IX Item "urlLauncher: string"
… …
1308Pressing \fBShift-Insert\fR causes the value of the \s-1PRIMARY\s0 selection to be 1347Pressing \fBShift-Insert\fR causes the value of the \s-1PRIMARY\s0 selection to be
1309inserted too. 1348inserted too.
1310.SH "CHANGING FONTS" 1349.SH "CHANGING FONTS"
1311.IX Header "CHANGING FONTS" 1350.IX Header "CHANGING FONTS"
1312Changing fonts (or font sizes, respectively) via the keypad is not yet 1351Changing fonts (or font sizes, respectively) via the keypad is not yet
1313supported in rxvt\-unicode. Bug me if you need this. 1352supported in rxvt-unicode. Bug me if you need this.
1314.PP 1353.PP
1315You can, however, switch fonts at runtime using escape sequences, e.g.: 1354You can, however, switch fonts at runtime using escape sequences, e.g.:
1316.PP 1355.PP
1317.Vb 1 1356.Vb 1
1318\& printf '\ee]710;%s\e007' "9x15bold,xft:Kochi Gothic" 1357\& printf \*(Aq\ee]710;%s\e007\*(Aq "9x15bold,xft:Kochi Gothic"
1319.Ve 1358.Ve
1320.PP 1359.PP
1321You can use keyboard shortcuts, too: 1360You can use keyboard shortcuts, too:
1322.PP 1361.PP
1323.Vb 2 1362.Vb 2
1324\& URxvt.keysym.M-C-1: command:\e033]710;suxuseuro\e007\e033]711;suxuseuro\e007 1363\& URxvt.keysym.M\-C\-1: command:\e033]710;suxuseuro\e007\e033]711;suxuseuro\e007
1325\& URxvt.keysym.M-C-2: command:\e033]710;9x15bold\e007\e033]711;9x15bold\e007 1364\& URxvt.keysym.M\-C\-2: command:\e033]710;9x15bold\e007\e033]711;9x15bold\e007
1326.Ve 1365.Ve
1327.PP 1366.PP
1328rxvt-unicode will automatically re-apply these fonts to the output so far. 1367rxvt-unicode will automatically re-apply these fonts to the output so far.
1329.SH "ISO 14755 SUPPORT" 1368.SH "ISO 14755 SUPPORT"
1330.IX Header "ISO 14755 SUPPORT" 1369.IX Header "ISO 14755 SUPPORT"
1331\&\s-1ISO\s0 14755 is a standard for entering and viewing unicode characters 1370\&\s-1ISO\s0 14755 is a standard for entering and viewing unicode characters
1332and character codes using the keyboard. It consists of 4 parts. The 1371and character codes using the keyboard. It consists of 4 parts. The
1333first part is available if rxvt-unicode has been compiled with 1372first part is available if rxvt-unicode has been compiled with
1334\&\f(CW\*(C`\-\-enable\-frills\*(C'\fR, the rest is available when rxvt-unicode was compiled 1373\&\f(CW\*(C`\-\-enable\-frills\*(C'\fR, the rest is available when rxvt-unicode was compiled
1335with \f(CW\*(C`\-\-enable\-iso14755\*(C'\fR. 1374with \f(CW\*(C`\-\-enable\-iso14755\*(C'\fR.
1375.IP "\(bu" 4
1336.IP "* 5.1: Basic method" 4 13765.1: Basic method
1337.IX Item "5.1: Basic method" 1377.Sp
1338This allows you to enter unicode characters using their hexcode. 1378This allows you to enter unicode characters using their hexcode.
1339.Sp 1379.Sp
1340Start by pressing and holding both \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR, then enter 1380Start by pressing and holding both \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR, then enter
1341hex-digits (between one and six). Releasing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR will 1381hex-digits (between one and six). Releasing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR will
1342commit the character as if it were typed directly. While holding down 1382commit the character as if it were typed directly. While holding down
… …
1347As an example of use, imagine a business card with a japanese e\-mail 1387As an example of use, imagine a business card with a japanese e\-mail
1348address, which you cannot type. Fortunately, the card has the e\-mail 1388address, which you cannot type. Fortunately, the card has the e\-mail
1349address printed as hexcodes, e.g. \f(CW\*(C`671d 65e5\*(C'\fR. You can enter this easily 1389address printed as hexcodes, e.g. \f(CW\*(C`671d 65e5\*(C'\fR. You can enter this easily
1350by 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, 1390by 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,
1351followed by releasing the modifier keys. 1391followed by releasing the modifier keys.
1392.IP "\(bu" 4
1352.IP "* 5.2: Keyboard symbols entry method" 4 13935.2: Keyboard symbols entry method
1353.IX Item "5.2: Keyboard symbols entry method" 1394.Sp
1354This mode lets you input characters representing the keycap symbols of 1395This mode lets you input characters representing the keycap symbols of
1355your keyboard, if representable in the current locale encoding. 1396your keyboard, if representable in the current locale encoding.
1356.Sp 1397.Sp
1357Start by pressing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then releasing 1398Start by pressing \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then releasing
1358them. The next special key (cursor keys, home etc.) you enter will not 1399them. The next special key (cursor keys, home etc.) you enter will not
1359invoke its usual function but instead will insert the corresponding 1400invoke its usual function but instead will insert the corresponding
1360keycap symbol. The symbol will only be entered when the key has been 1401keycap symbol. The symbol will only be entered when the key has been
1361released, otherwise pressing e.g. \f(CW\*(C`Shift\*(C'\fR would enter the symbol for 1402released, otherwise pressing e.g. \f(CW\*(C`Shift\*(C'\fR would enter the symbol for
1362\&\f(CW\*(C`ISO Level 2 Switch\*(C'\fR, although your intention might have been to enter a 1403\&\f(CW\*(C`ISO Level 2 Switch\*(C'\fR, although your intention might have been to enter a
1363reverse tab (Shift\-Tab). 1404reverse tab (Shift-Tab).
1405.IP "\(bu" 4
1364.IP "* 5.3: Screen-selection entry method" 4 14065.3: Screen-selection entry method
1365.IX Item "5.3: Screen-selection entry method" 1407.Sp
1366While this is implemented already (it's basically the selection 1408While this is implemented already (it's basically the selection
1367mechanism), it could be extended by displaying a unicode character map. 1409mechanism), it could be extended by displaying a unicode character map.
1410.IP "\(bu" 4
1368.IP "* 5.4: Feedback method for identifying displayed characters for later input" 4 14115.4: Feedback method for identifying displayed characters for later input
1369.IX Item "5.4: Feedback method for identifying displayed characters for later input" 1412.Sp
1370This method lets you display the unicode character code associated with 1413This method lets you display the unicode character code associated with
1371characters already displayed. 1414characters already displayed.
1372.Sp 1415.Sp
1373You enter this mode by holding down \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then 1416You enter this mode by holding down \f(CW\*(C`Control\*(C'\fR and \f(CW\*(C`Shift\*(C'\fR together, then
1374pressing and holding the left mouse button and moving around. The unicode 1417pressing and holding the left mouse button and moving around. The unicode
… …
1413color14 (bright cyan) = Cyan 1456color14 (bright cyan) = Cyan
1414color15 (bright white) = White 1457color15 (bright white) = White
1415foreground = Black 1458foreground = Black
1416background = White 1459background = White
1417.TE 1460.TE
1418
1419.PP 1461.PP
1420It is also possible to specify the colour values of \fBforeground\fR, 1462It is also possible to specify the colour values of \fBforeground\fR,
1421\&\fBbackground\fR, \fBcursorColor\fR, \fBcursorColor2\fR, \fBcolorBD\fR, \fBcolorUL\fR as 1463\&\fBbackground\fR, \fBcursorColor\fR, \fBcursorColor2\fR, \fBcolorBD\fR, \fBcolorUL\fR as
1422a number 0\-15, as a convenient shorthand to reference the colour name of 1464a number 0\-15, as a convenient shorthand to reference the colour name of
1423color0\-color15. 1465color0\-color15.
… …
1433.PP 1475.PP
1434Note that \fB\-rv\fR (\fB\*(L"reverseVideo: True\*(R"\fR) simulates reverse video by 1476Note that \fB\-rv\fR (\fB\*(L"reverseVideo: True\*(R"\fR) simulates reverse video by
1435always swapping the foreground/background colours. This is in contrast to 1477always swapping the foreground/background colours. This is in contrast to
1436\&\fIxterm\fR(1) where the colours are only swapped if they have not otherwise 1478\&\fIxterm\fR(1) where the colours are only swapped if they have not otherwise
1437been specified. For example, 1479been specified. For example,
1480.PP
1481.Vb 1
1438.IP "\fB@@RXVT_NAME@@ \-fg Black \-bg White \-rv\fR" 4 1482\& @@RXVT_NAME@@ \-fg Black \-bg White \-rv
1439.IX Item "@@RXVT_NAME@@ -fg Black -bg White -rv" 1483.Ve
1484.PP
1440would yield White on Black, while on \fIxterm\fR(1) it would yield Black 1485would yield White on Black, while on \fIxterm\fR(1) it would yield Black on
1441on White. 1486White.
1442.Sh "\s-1ALPHA\s0 \s-1CHANNEL\s0 \s-1SUPPORT\s0" 1487.SS "\s-1ALPHA\s0 \s-1CHANNEL\s0 \s-1SUPPORT\s0"
1443.IX Subsection "ALPHA CHANNEL SUPPORT" 1488.IX Subsection "ALPHA CHANNEL SUPPORT"
1444If Xft support has been compiled in and as long as Xft/Xrender/X don't get 1489If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1445their act together, rxvt-unicode will support \f(CW\*(C`rgba:rrrr/gggg/bbbb/aaaa\*(C'\fR 1490their act together, rxvt-unicode will do it's own alpha channel management:
1446(recommended, but \fB\s-1MUST\s0\fR have 4 digits/component) colour specifications, 1491.PP
1447in addition to the ones provided by X, where the additional A component 1492You can prefix any color with an opaquenes percentage enclosed in
1493brackets, i.e. \f(CW\*(C`[percent]\*(C'\fR, where \f(CW\*(C`percent\*(C'\fR is a decimal percentage
1494(0\-100) that specifies the opacity of the color, where \f(CW0\fR is completely
1495transparent and \f(CW100\fR is completely opaque. For example, \f(CW\*(C`[50]red\*(C'\fR is a
1496half-transparent red, while \f(CW\*(C`[95]#00ff00\*(C'\fR is an almost opaque green. This
1497is the recommended format to specify transparency values, and works with
1498all ways to specify a colour.
1499.PP
1500For complete control, rxvt-unicode also supports
1501\&\f(CW\*(C`rgba:rrrr/gggg/bbbb/aaaa\*(C'\fR (exactly four hex digits/component) colour
1502specifications, where the additional \f(CW\*(C`aaaa\*(C'\fR component specifies opacity
1448specifies opacity (alpha) values. The minimum value of \f(CW0\fR is completely 1503(alpha) values. The minimum value of \f(CW0000\fR is completely transparent,
1449transparent). You can also prefix any color with \f(CW\*(C`[percent]\*(C'\fR, where 1504while \f(CW\*(C`ffff\*(C'\fR is completely opaque). The two example colours from
1450\&\f(CW\*(C`percent\*(C'\fR is a decimal percentage (0\-100) that specifies the opacity of 1505earlier could also be specified as \f(CW\*(C`rgba:ff00/0000/0000/8000\*(C'\fR and
1451the color, where \f(CW0\fR is completely transparent and \f(CW100\fR is completelxy 1506\&\f(CW\*(C`rgba:0000/ff00/0000/f332\*(C'\fR.
1452opaque.
1453.PP 1507.PP
1454You probably need to specify \fB\*(L"\-depth 32\*(R"\fR, too, and have the luck that 1508You probably need to specify \fB\*(L"\-depth 32\*(R"\fR, too, to force a visual with
1455your X\-server uses \s-1ARGB\s0 pixel layout, as X is far from just supporting 1509alpha channels, and have the luck that your X\-server uses \s-1ARGB\s0 pixel
1456\&\s-1ARGB\s0 visuals out of the box, and rxvt-unicode just fudges around. 1510layout, as X is far from just supporting \s-1ARGB\s0 visuals out of the box, and
1511rxvt-unicode just fudges around.
1457.PP 1512.PP
1458For example, the following selects an almost completely transparent red 1513For example, the following selects an almost completely transparent black
1459background, and an almost opaque pink foreground: 1514background, and an almost opaque pink foreground:
1460.PP 1515.PP
1461.Vb 1 1516.Vb 1
1462\& @@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink" 1517\& @@RXVT_NAME@@ \-depth 32 \-bg rgba:0000/0000/0000/4444 \-fg "[80]pink"
1463.Ve 1518.Ve
1464.PP 1519.PP
1465\&\fIPlease note that transparency of any kind if completely unsupported by 1520When not using a background image, then the interpretation of the
1466the author. Don't bug him with installation questions!\fR 1521alpha channel is up to your compositing manager (most interpret it as
1522transparency of course).
1523.PP
1524When using a background pixmap or pseudo-transparency, then the background
1525colour will always behave as if it were completely transparent (so the
1526background image shows instead), regardless of how it was specified, while
1527other colours will either be transparent as specified (the background
1528image will show through) on servers supporting the \s-1RENDER\s0 extension, or
1529fully opaque on servers not supporting the \s-1RENDER\s0 \s-1EXTENSION\s0.
1530.PP
1531Please note that due to bugs in Xft, specifying alpha values might result
1532in garbage being displayed when the X\-server does not support the \s-1RENDER\s0
1533extension.
1467.SH "ENVIRONMENT" 1534.SH "ENVIRONMENT"
1468.IX Header "ENVIRONMENT" 1535.IX Header "ENVIRONMENT"
1469\&\fB@@RXVT_NAME@@\fR sets and/or uses the following environment variables: 1536\&\fB@@RXVT_NAME@@\fR sets and/or uses the following environment variables:
1470.IP "\fB\s-1TERM\s0\fR" 4 1537.IP "\fB\s-1TERM\s0\fR" 4
1471.IX Item "TERM" 1538.IX Item "TERM"
… …
1496Set to the terminfo directory iff @@RXVT_NAME@@ was configured with 1563Set to the terminfo directory iff @@RXVT_NAME@@ was configured with
1497\&\f(CW\*(C`\-\-with\-terminfo=PATH\*(C'\fR. 1564\&\f(CW\*(C`\-\-with\-terminfo=PATH\*(C'\fR.
1498.IP "\fB\s-1DISPLAY\s0\fR" 4 1565.IP "\fB\s-1DISPLAY\s0\fR" 4
1499.IX Item "DISPLAY" 1566.IX Item "DISPLAY"
1500Used by @@RXVT_NAME@@ to connect to the display and set to the correct 1567Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1501display in its child processes. 1568display in its child processes if \f(CW\*(C`\-display\*(C'\fR isn't used to override. It
1569defaults to \f(CW\*(C`:0\*(C'\fR if it doesn't exist.
1502.IP "\fB\s-1SHELL\s0\fR" 4 1570.IP "\fB\s-1SHELL\s0\fR" 4
1503.IX Item "SHELL" 1571.IX Item "SHELL"
1504The shell to be used for command execution, defaults to \f(CW\*(C`/bin/sh\*(C'\fR. 1572The shell to be used for command execution, defaults to \f(CW\*(C`/bin/sh\*(C'\fR.
1505.IP "\fB\s-1RXVT_SOCKET\s0\fR" 4 1573.IP "\fB\s-1RXVT_SOCKET\s0\fR" 4
1506.IX Item "RXVT_SOCKET" 1574.IX Item "RXVT_SOCKET"
1507The unix domain socket path used by @@RXVT_NAME@@c(1) and 1575The unix domain socket path used by @@RXVT_NAME@@c(1) and
1508@@RXVT_NAME@@d(1). 1576@@RXVT_NAME@@d(1).
1509.Sp 1577.Sp
1510Default \fI$HOME/.rxvt\-unicode\-\fI<nodename\fI\fR. 1578Default \fI\f(CI$HOME\fI/.rxvt\-unicode\-\fI<nodename\fI\fR.
1511.IP "\fB\s-1HOME\s0\fR" 4 1579.IP "\fB\s-1HOME\s0\fR" 4
1512.IX Item "HOME" 1580.IX Item "HOME"
1513Used to locate the default directory for the unix domain socket for 1581Used to locate the default directory for the unix domain socket for
1514daemon communications and to locate various resource files (such as 1582daemon communications and to locate various resource files (such as
1515\&\f(CW\*(C`.Xdefaults\*(C'\fR) 1583\&\f(CW\*(C`.Xdefaults\*(C'\fR)
… …
1556Project Coordinator (changes.txt 2.21a to 2.4.5) 1624Project Coordinator (changes.txt 2.21a to 2.4.5)
1557.IP "Geoff Wing <gcw@pobox.com>" 4 1625.IP "Geoff Wing <gcw@pobox.com>" 4
1558.IX Item "Geoff Wing <gcw@pobox.com>" 1626.IX Item "Geoff Wing <gcw@pobox.com>"
1559Rewrote screen display and text selection routines. 1627Rewrote screen display and text selection routines.
1560.Sp 1628.Sp
1561Project Coordinator (changes.txt 2.4.6 \- rxvt\-unicode) 1629Project Coordinator (changes.txt 2.4.6 \- rxvt-unicode)
1562.IP "Marc Alexander Lehmann <rxvt\-unicode@schmorp.de>" 4 1630.IP "Marc Alexander Lehmann <rxvt\-unicode@schmorp.de>" 4
1563.IX Item "Marc Alexander Lehmann <rxvt-unicode@schmorp.de>" 1631.IX Item "Marc Alexander Lehmann <rxvt-unicode@schmorp.de>"
1564Forked rxvt\-unicode, unicode support, rewrote almost all the code, perl 1632Forked rxvt-unicode, unicode support, rewrote almost all the code, perl
1565extension, random hacks, numerous bugfixes and extensions. 1633extension, random hacks, numerous bugfixes and extensions.
1566.Sp 1634.Sp
1567Project Coordinator (Changes 1.0 \-) 1635Project Coordinator (Changes 1.0 \-)
1568.IP "Emanuele Giaquinta <e.giaquinta@glauco.it>" 4 1636.IP "Emanuele Giaquinta <e.giaquinta@glauco.it>" 4
1569.IX Item "Emanuele Giaquinta <e.giaquinta@glauco.it>" 1637.IX Item "Emanuele Giaquinta <e.giaquinta@glauco.it>"

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