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Revision 1.72 by root, Wed Dec 7 20:55:52 2005 UTC vs.
Revision 1.97 by root, Mon Jan 16 15:07:27 2006 UTC

172resource B<borderColor>. 172resource B<borderColor>.
173 173
174=item B<-fn> I<fontlist> 174=item B<-fn> I<fontlist>
175 175
176Select the fonts to be used. This is a comma separated list of font names 176Select the fonts to be used. This is a comma separated list of font names
177that are used in turn when trying to display Unicode characters. The 177that are checked in order when trying to find glyphs for characters. The
178first font defines the cell size for characters; other fonts might be 178first font defines the cell size for characters; other fonts might be
179smaller, but not (in general) larger. A (hopefully) reasonable default 179smaller, but not (in general) larger. A (hopefully) reasonable default
180font list is always appended to it. See resource B<font> for more details. 180font list is always appended to it. See resource B<font> for more details.
181 181
182In short, to specify an X11 core font, just specify it's name or prefix it 182In short, to specify an X11 core font, just specify it's name or prefix it
189See also the question "How does rxvt-unicode choose fonts?" in the FAQ 189See also the question "How does rxvt-unicode choose fonts?" in the FAQ
190section of @@RXVT_NAME@@(7). 190section of @@RXVT_NAME@@(7).
191 191
192=item B<-fb> I<fontlist> 192=item B<-fb> I<fontlist>
193 193
194Compile font-styles: The bold font list to use when bold characters are to 194Compile I<font-styles>: The bold font list to use when B<bold> characters
195be printed. See resource B<boldFont> for details. 195are to be printed. See resource B<boldFont> for details.
196 196
197=item B<-fi> I<fontlist> 197=item B<-fi> I<fontlist>
198 198
199Compile font-styles: The italic font list to use when bold characters are to 199Compile I<font-styles>: The italic font list to use when I<italic>
200be printed. See resource B<italicFont> for details. 200characters are to be printed. See resource B<italicFont> for details.
201 201
202=item B<-fbi> I<fontlist> 202=item B<-fbi> I<fontlist>
203 203
204Compile font-styles: The bold italic font list to use when bold characters are to 204Compile I<font-styles>: The bold italic font list to use when B<< I<bold
205be printed. See resource B<boldItalicFont> for details. 205italic> >> characters are to be printed. See resource B<boldItalicFont>
206for details.
207
208=item B<-is>|B<+is>
209
210Compile I<font-styles>: Bold/Italic font styles imply high intensity
211foreground/background (default). See resource B<intensityStyles> for
212details.
206 213
207=item B<-name> I<name> 214=item B<-name> I<name>
208 215
209Specify the application name under which resources are to be obtained, 216Specify the application name under which resources are to be obtained,
210rather than the default executable file name. Name should not contain 217rather than the default executable file name. Name should not contain
289=item B<-bl> 296=item B<-bl>
290 297
291Compile I<frills>: Set MWM hints to request a borderless window, i.e. 298Compile I<frills>: Set MWM hints to request a borderless window, i.e.
292if honoured by the WM, the rxvt-unicode window will not have window 299if honoured by the WM, the rxvt-unicode window will not have window
293decorations; resource B<borderLess>. 300decorations; resource B<borderLess>.
301
302=item B<-sbg>
303
304Compile I<frills>: Disable the usage of the built-in block graphics/line
305drawing characters and just rely on what the specified fonts provide. Use
306this if you have a good font and want to use its block graphic glyphs;
307resource B<skipBuiltinGlyphs>.
294 308
295=item B<-lsp> I<number> 309=item B<-lsp> I<number>
296 310
297Compile I<frills>: Lines (pixel height) to insert between each row of 311Compile I<frills>: Lines (pixel height) to insert between each row of
298the display. Useful to work around font rendering problems; resource 312the display. Useful to work around font rendering problems; resource
313given on the command line. If this option is used, it must be the last 327given on the command line. If this option is used, it must be the last
314on the command-line. If there is no B<-e> option then the default is to 328on the command-line. If there is no B<-e> option then the default is to
315run the program specified by the B<SHELL> environment variable or, 329run the program specified by the B<SHELL> environment variable or,
316failing that, I<sh(1)>. 330failing that, I<sh(1)>.
317 331
332Please note that you must specify a program with arguments. If you want to
333run shell commands, you have to specify the shell, like this:
334
335 @@RXVT_NAME@@ -e sh -c "shell commands"
336
318=item B<-title> I<text> 337=item B<-title> I<text>
319 338
320Window title (B<-T> still respected); the default title is the basename 339Window title (B<-T> still respected); the default title is the basename
321of the program specified after the B<-e> option, if any, otherwise the 340of the program specified after the B<-e> option, if any, otherwise the
322application name; resource B<title>. 341application name; resource B<title>.
377 396
378=item B<-ssr>|B<+ssr> 397=item B<-ssr>|B<+ssr>
379 398
380Turn on/off secondary screen scroll (default enabled); resource 399Turn on/off secondary screen scroll (default enabled); resource
381B<secondaryScroll>. 400B<secondaryScroll>.
401
402=item B<-hold>|B<+hold>
403
404Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
405will not immediately destroy its window when the program executed within
406it exits. Instead, it will wait till it is being killed or closed by the
407user; resource B<hold>.
382 408
383=item B<-keysym.>I<sym> I<string> 409=item B<-keysym.>I<sym> I<string>
384 410
385Remap a key symbol. See resource B<keysym>. 411Remap a key symbol. See resource B<keysym>.
386 412
409 $rxvt->signal_connect_after (realize => sub { 435 $rxvt->signal_connect_after (realize => sub {
410 my $xid = $_[0]->window->get_xid; 436 my $xid = $_[0]->window->get_xid;
411 system "@@RXVT_NAME@@ -embed $xid &"; 437 system "@@RXVT_NAME@@ -embed $xid &";
412 }); 438 });
413 439
414=item B<-pty-fd> I<fileno> 440=item B<-pty-fd> I<file descriptor>
415 441
416Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty 442Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty
417pair but instead use the given filehandle as the tty master. This is 443pair but instead use the given filehandle as the tty master. This is
418useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator 444useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator
419without having to run a program within it. 445without having to run a program within it.
420 446
421If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp 447If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
422entries and will not tinker with pty/tty permissions - you have to do that 448entries and will not tinker with pty/tty permissions - you have to do that
423yourself if you want that. 449yourself if you want that.
424 450
451As an extremely special case, specifying C<-1> will completely suppress
452pty/tty operations.
453
425Here is a example in perl that illustrates how this option can be used (a 454Here is a example in perl that illustrates how this option can be used (a
426longer example is in F<doc/pty-fd>): 455longer example is in F<doc/pty-fd>):
427 456
428 use IO::Pty; 457 use IO::Pty;
429 use Fcntl; 458 use Fcntl;
435 464
436 # now communicate with rxvt 465 # now communicate with rxvt
437 my $slave = $pty->slave; 466 my $slave = $pty->slave;
438 while (<$slave>) { print $slave "got <$_>\n" } 467 while (<$slave>) { print $slave "got <$_>\n" }
439 468
469=item B<-pe> I<string>
470
471Comma-separated list of perl extension scripts to use (or not to use) in
472this terminal instance. See resource B<perl-ext> for details.
473
440=back 474=back
441 475
442=head1 RESOURCES (available also as long-options) 476=head1 RESOURCES (available also as long-options)
443 477
444Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long 478Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
445options) compiled into your version. 479options) compiled into your version.
446 480
447There are two different methods that @@RXVT_NAME@@ can use to get the 481You can set and change the resources using X11 tools like B<xrdb>. Many
448Xresource data: using the X libraries (Xrm*-functions) or internal 482distribution do also load settings from the B<~/.Xresources> file when X
449Xresources reader (B<~/.Xdefaults>). For the first method (ie. 483starts. @@RXVT_NAME@@ will consult the following files/resources in order,
450B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the 484with later settings overwriting earlier ones:
451resources using X11 tools like B<xrdb>. Many distribution do also load
452settings from the B<~/.Xresources> file when X starts. @@RXVT_NAME@@
453will consult the following files/resources in order, with later settings
454overwriting earlier ones:
455 485
456 1. system-wide app-defaults file, either locale-dependent OR global 486 1. system-wide app-defaults file, either locale-dependent OR global
457 2. app-defaults file in $XAPPLRESDIR 487 2. app-defaults file in $XAPPLRESDIR
458 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults 488 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
459 4. SCREEN_RESOURCES for the current screen 489 4. SCREEN_RESOURCES for the current screen
460 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename> 490 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
461 491
462If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h>
463lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults
464set in XAPPLOADDIR/URxvt (compile-time defined: usually
465B</usr/lib/X11/app-defaults/URxvt>) and resources set in
466B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist.
467Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two 492Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class
468class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows 493names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources
469resources common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be 494common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily
470easily configured, while the class name B<URxvt> allows resources 495configured, while the class name B<URxvt> allows resources unique to
471unique to B<@@RXVT_NAME@@>, notably colours and key-handling, to be 496B<@@RXVT_NAME@@>, to be shared between different B<@@RXVT_NAME@@>
472shared between different B<@@RXVT_NAME@@> configurations. If no 497configurations. If no resources are specified, suitable defaults will
473resources are specified, suitable defaults will be used. Command-line 498be used. Command-line arguments can be used to override resource
474arguments can be used to override resource settings. The following 499settings. The following resources are supported (you might want to
475resources are allowed: 500check the @@RXVT_NAME@@perl(3) manpage for additional settings by perl
501extensions not documented here):
476 502
477=over 4 503=over 4
478 504
479=item B<geometry:> I<geom> 505=item B<geometry:> I<geom>
480 506
601of 1 displays the image without any scaling. A scale of 2 to 9 627of 1 displays the image without any scaling. A scale of 2 to 9
602specifies an integer number of images in that direction. No image will 628specifies an integer number of images in that direction. No image will
603be magnified beyond 10 times its original size. The maximum permitted 629be magnified beyond 10 times its original size. The maximum permitted
604scale is 1000. [default 0x0+50+50] 630scale is 1000. [default 0x0+50+50]
605 631
606=item B<menu:> I<file[;tag]>
607
608Read in the specified menu file (note the `.menu' extension is
609optional) and also optionally specify a starting tag to find. See the
610reference documentation for details on the syntax for the menuBar.
611
612=item B<path:> I<path> 632=item B<path:> I<path>
613 633
614Specify the colon-delimited search path for finding files (XPM and 634Specify the colon-delimited search path for finding XPM files.
615menus), in addition to the paths specified by the B<RXVTPATH> and
616B<PATH> environment variables.
617 635
618=item B<font:> I<fontlist> 636=item B<font:> I<fontlist>
619 637
620Select the fonts to be used. This is a comma separated list of font 638Select the fonts to be used. This is a comma separated list of font names
621names that are used in turn when trying to display Unicode characters. 639that are checked in order when trying to find glyphs for characters. The
622The first font defines the cell size for characters; other fonts might 640first font defines the cell size for characters; other fonts might be
623be smaller, but not larger. A reasonable default font list is always 641smaller, but not (in general) larger. A (hopefully) reasonable default
624appended to it. option B<-fn>. 642font list is always appended to it; option B<-fn>.
625 643
626Each font can either be a standard X11 core font (XLFD) name, with 644Each font can either be a standard X11 core font (XLFD) name, with
627optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>. 645optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>.
628 646
629In addition, each font can be prefixed with additional hints and 647In addition, each font can be prefixed with additional hints and
631hint currently is C<codeset=codeset-name>, and this is only used for Xft 649hint currently is C<codeset=codeset-name>, and this is only used for Xft
632fonts. 650fonts.
633 651
634For example, this font resource 652For example, this font resource
635 653
636 URxvt*font: 9x15bold,\ 654 URxvt.font: 9x15bold,\
637 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\ 655 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
638 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \ 656 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
639 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \ 657 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
640 xft:Code2000:antialias=false 658 xft:Code2000:antialias=false
641 659
675not possible, replacement fonts of the desired shape will be tried. 693not possible, replacement fonts of the desired shape will be tried.
676 694
677If set, but empty, then this specific style is disabled and the normal 695If set, but empty, then this specific style is disabled and the normal
678text font will being used for the given style. 696text font will being used for the given style.
679 697
698=item B<intensityStyles:> I<boolean>
699
700When font styles are not enabled, or this option is enabled (B<True>,
701option B<-is>, the default), bold and italic font styles imply high
702intensity foreground/backround colours. Disabling this option (B<False>,
703option B<+is>) disables this behaviour, the high intensity colours are not
704reachable.
705
680=item B<selectstyle:> I<mode> 706=item B<selectstyle:> I<mode>
681 707
682Set mouse selection style to B<old> which is 2.20, B<oldword> which is 708Set mouse selection style to B<old> which is 2.20, B<oldword> which is
683xterm style with 2.20 old word selection, or anything else which gives 709xterm style with 2.20 old word selection, or anything else which gives
684xterm style selection. 710xterm style selection.
730 756
731The string will be interpreted as if typed into the shell as-is. 757The string will be interpreted as if typed into the shell as-is.
732 758
733Example: 759Example:
734 760
735 URxvt*print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX) 761 URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
736 762
737This creates a new file in your home directory with the screen contents 763This creates a new file in your home directory with the screen contents
738everytime you hit C<Print>. 764everytime you hit C<Print>.
739 765
740=item B<scrollBar:> I<boolean> 766=item B<scrollBar:> I<boolean>
794=item B<borderLess:> I<boolean> 820=item B<borderLess:> I<boolean>
795 821
796Set MWM hints to request a borderless window, i.e. if honoured by the 822Set MWM hints to request a borderless window, i.e. if honoured by the
797WM, the rxvt-unicode window will not have window decorations; option B<-bl>. 823WM, the rxvt-unicode window will not have window decorations; option B<-bl>.
798 824
825=item B<skipBuiltinGlyphs:> I<boolean>
826
827Compile I<frills>: Disable the usage of the built-in block graphics/line
828drawing characters and just rely on what the specified fonts provide. Use
829this if you have a good font and want to use its block graphic glyphs;
830option B<-sbg>.
831
799=item B<termName:> I<termname> 832=item B<termName:> I<termname>
800 833
801Specifies the terminal type name to be set in the B<TERM> environment 834Specifies the terminal type name to be set in the B<TERM> environment
802variable; option B<-tn>. 835variable; option B<-tn>.
803 836
876=item B<imLocale:> I<name> 909=item B<imLocale:> I<name>
877 910
878The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g. 911The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g.
879C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the 912C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the
880input extension to be able to input japanese characters while staying in 913input extension to be able to input japanese characters while staying in
881another locale. option B<-imlocale>. 914another locale; option B<-imlocale>.
882 915
883=item B<imFont:> I<fontset> 916=item B<imFont:> I<fontset>
884 917
885Specify the font-set used for XIM styles C<OverTheSpot> or 918Specify the font-set used for XIM styles C<OverTheSpot> or
886C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated 919C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated
891 924
892=item B<tripleclickwords:> I<boolean> 925=item B<tripleclickwords:> I<boolean>
893 926
894Change the meaning of triple-click selection with the left mouse 927Change the meaning of triple-click selection with the left mouse
895button. Instead of selecting a full line it will extend the selection to 928button. Instead of selecting a full line it will extend the selection to
896the end of the logical line only. option B<-tcw>. 929the end of the logical line only; option B<-tcw>.
897 930
898=item B<insecure:> I<boolean> 931=item B<insecure:> I<boolean>
899 932
900Enables "insecure" mode. Rxvt-unicode offers some escape sequences that 933Enables "insecure" mode. Rxvt-unicode offers some escape sequences that
901echo arbitrary strings like the icon name or the locale. This could be 934echo arbitrary strings like the icon name or the locale. This could be
902abused if somebody gets 8-bit-clean access to your display, whether 935abused if somebody gets 8-bit-clean access to your display, whether
903throuh a mail client displaying mail bodies unfiltered or though 936through a mail client displaying mail bodies unfiltered or through
904write(1). Therefore, these sequences are disabled by default. (Note 937write(1) or any other means. Therefore, these sequences are disabled by
905that other terminals, including xterm, have these sequences 938default. (Note that many other terminals, including xterm, have these
906enabled by default). You can enable them by setting this boolean 939sequences enabled by default, which doesn't make it safer, though).
907resource or specifying B<-insecure> as an option. At the moment, this 940
908enabled display-answer, locale, findfont, icon label and window title 941You can enable them by setting this boolean resource or specifying
909requests as well as dynamic menubar dispatch. 942B<-insecure> as an option. At the moment, this enables display-answer,
943locale, findfont, icon label and window title requests.
910 944
911=item B<modifier:> I<modifier> 945=item B<modifier:> I<modifier>
912 946
913Set the key to be interpreted as the Meta key to: B<alt>, B<meta>, 947Set the key to be interpreted as the Meta key to: B<alt>, B<meta>,
914B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option 948B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option
928 962
929Turn on/off secondary screen scroll (default enabled). If the this 963Turn on/off secondary screen scroll (default enabled). If the this
930option is enabled, scrolls on the secondary screen will change the 964option is enabled, scrolls on the secondary screen will change the
931scrollback buffer and switching to/from the secondary screen will 965scrollback buffer and switching to/from the secondary screen will
932instead scroll the screen up. 966instead scroll the screen up.
967
968=item B<hold>: I<bool>
969
970Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
971will not immediately destroy its window when the program executed within
972it exits. Instead, it will wait till it is being killed or closed by the
973user.
933 974
934=item B<keysym.>I<sym>: I<string> 975=item B<keysym.>I<sym>: I<string>
935 976
936Compile I<frills>: Associate I<string> with keysym I<sym>. The 977Compile I<frills>: Associate I<string> with keysym I<sym>. The
937intervening resource name B<keysym.> cannot be omitted. 978intervening resource name B<keysym.> cannot be omitted.
957C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab, 998C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab,
958C<\000>: octal number) or verbatim control characters (C<^?>: delete, 999C<\000>: octal number) or verbatim control characters (C<^?>: delete,
959C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it 1000C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it
960can start or end with whitespace. 1001can start or end with whitespace.
961 1002
962Please note that you need to double the C<\> when using 1003Please note that you need to double the C<\> in resource files, as
963C<--enable-xgetdefault>, as X itself does it's own de-escaping (you can 1004Xlib itself does it's own de-escaping (you can use C<\033> instead of
964use C<\033> instead of C<\e> (and so on), which will work with both Xt and 1005C<\e> (and so on), which will work with both Xt and @@RXVT_NAME@@'s own
965@@RXVT_NAME@@'s own processing). 1006processing).
966 1007
967You can define a range of keysyms in one shot by providing a I<string> 1008You can define a range of keysyms in one shot by providing a I<string>
968with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimeter `/' 1009with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimeter `/'
969should be a character not used by the strings. 1010should be a character not used by the strings.
970 1011
982is interpreted and executed as @@RXVT_NAME@@'s control sequence. For 1023is interpreted and executed as @@RXVT_NAME@@'s control sequence. For
983example the following means "change the current locale to C<zh_CN.GBK> 1024example the following means "change the current locale to C<zh_CN.GBK>
984when Control-Meta-c is being pressed": 1025when Control-Meta-c is being pressed":
985 1026
986 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 1027 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
1028
1029If I<string> takes the form C<perl:STRING>, then the specified B<STRING>
1030is passed to the C<on_keyboard_command> perl handler. See the @@RXVT_NAME@@perl(3)
1031manpage. For example, the F<selection> extension (activated via
1032C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1033
1034 URxvt.keysym.M-C-c: perl:selection:rot13
987 1035
988Due the the large number of modifier combinations, a defined key mapping 1036Due the the large number of modifier combinations, a defined key mapping
989will match if at I<at least> the specified identifiers are being set, and 1037will match if at I<at least> the specified identifiers are being set, and
990no other key mappings with those and more bits are being defined. That 1038no other key mappings with those and more bits are being defined. That
991means that defining a key map for C<a> will automatically provide 1039means that defining a key map for C<a> will automatically provide
1015info): 1063info):
1016 1064
1017 URxvt.keysym.M-C-3: command:\033[8;25;80t 1065 URxvt.keysym.M-C-3: command:\033[8;25;80t
1018 URxvt.keysym.M-C-4: command:\033[8;48;110t 1066 URxvt.keysym.M-C-4: command:\033[8;48;110t
1019 1067
1068=item B<perl-ext-common>: I<string>
1069
1070=item B<perl-ext>: I<string>
1071
1072Comma-separated list(s) of perl extension scripts (default: C<default>) to
1073use in this terminal instance; option B<-pe>.
1074
1075Extension names can be prefixed with a C<-> sign to prohibit using
1076them. This can be useful to selectively disable some extensions loaded
1077by default, or specified via the C<perl-ext-common> resource. For
1078example, C<default,-selection> will use all the default extension except
1079C<selection>.
1080
1081Extension names can also be followed by an argument in angle brackets
1082(e.g. C<< searchable-scrollback<M-s> >>, which binds the hotkey for
1083searchable scorllback to Alt/Meta-s). Mentioning the same extension
1084multiple times with different arguments will pass multiple arguments to
1085the extension.
1086
1087Each extension is looked up in the library directories, loaded if
1088necessary, and bound to the current terminal instance.
1089
1090If both of these resources are the empty string, then the perl
1091interpreter will not be initialized. The idea behind two options is that
1092B<perl-ext-common> will be used for extensions that should be available to
1093all instances, while B<perl-ext> is used for specific instances.
1094
1095=item B<perl-eval>: I<string>
1096
1097Perl code to be evaluated when all extensions have been registered. See
1098the @@RXVT_NAME@@perl(3) manpage. Due to security reasons, this resource
1099will be ignored when running setuid/setgid.
1100
1101=item B<perl-lib>: I<path>
1102
1103Colon-separated list of additional directories that hold extension
1104scripts. When looking for extensions specified by the C<perl> resource,
1105@@RXVT_NAME@@ will first look in these directories and then in
1106F<@@RXVT_LIBDIR@@/urxvt/perl/>. Due to security reasons, this resource
1107will be ignored when running setuid/setgid.
1108
1109See the @@RXVT_NAME@@perl(3) manpage.
1110
1111=item B<< selection.pattern-I<idx> >>: I<perl-regex>
1112
1113Additional selection patterns, see the @@RXVT_NAME@@perl(3) manpage for
1114details.
1115
1116=item B<< selection-autotransform.I<idx> >>: I<perl-transform>
1117
1118Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage
1119for details.
1120
1121=item B<searchable-scrollback:> I<keysym>
1122
1123Sets the hotkey that starts the incremental scrollback buffer search
1124(default: C<M-s>).
1125
1126=item B<urlLauncher>: I<string>
1127
1128Specifies the program to be started with a URL argument. Used by the
1129C<selection-popup> and C<mark-urls> perl extensions.
1130
1131=item B<transient-for>: I<windowid>
1132
1133Sets the WM_TRANSIENT_FOR property to the given window iw.
1134
1020=back 1135=back
1021 1136
1022=head1 THE SCROLLBAR 1137=head1 THE SCROLLBAR
1023 1138
1024Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window 1139Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window
1058to select a word; Left triple-click to select the entire logical line 1173to select a word; Left triple-click to select the entire logical line
1059(which can span multiple screen lines), unless modified by resource 1174(which can span multiple screen lines), unless modified by resource
1060B<tripleclickwords>. 1175B<tripleclickwords>.
1061 1176
1062Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys) 1177Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys)
1063(Compile: I<frills>) will create a rectangular selection instead of a normal 1178(Compile: I<frills>) will create a rectangular selection instead of a
1064one. 1179normal one. In this mode, every selected row becomes its own line in the
1180selection, and trailing whitespace is visually underlined and removed from
1181the selection.
1065 1182
1066=item B<Insertion>: 1183=item B<Insertion>:
1067 1184
1068Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in 1185Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in
1069an B<@@RXVT_NAME@@> window causes the current text selection to be 1186an B<@@RXVT_NAME@@> window causes the current text selection to be
1074=head1 CHANGING FONTS 1191=head1 CHANGING FONTS
1075 1192
1076Changing fonts (or font sizes, respectively) via the keypad is not yet 1193Changing fonts (or font sizes, respectively) via the keypad is not yet
1077supported in rxvt-unicode. Bug me if you need this. 1194supported in rxvt-unicode. Bug me if you need this.
1078 1195
1079You can, however, switch fonts at runtime using escape sequences (and 1196You can, however, switch fonts at runtime using escape sequences, e.g.:
1080therefore using the menubar), e.g.:
1081 1197
1082 printf '\e]710;%s\007' "9x15bold,xft:Kochi Gothic" 1198 printf '\e]710;%s\007' "9x15bold,xft:Kochi Gothic"
1199
1200You can use keyboard shortcuts, too:
1201
1202 URxvt.keysym.M-C-1: command:\033]710;suxuseuro\007\033]711;suxuseuro\007
1203 URxvt.keysym.M-C-2: command:\033]710;9x15bold\007\033]711;9x15bold\007
1083 1204
1084rxvt-unicode will automatically re-apply these fonts to the output so far. 1205rxvt-unicode will automatically re-apply these fonts to the output so far.
1085 1206
1086=head1 ISO 14755 SUPPORT 1207=head1 ISO 14755 SUPPORT
1087 1208

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