… | |
… | |
14 | configurability. As a result, B<rxvt-unicode> uses much less swap space -- |
14 | configurability. As a result, B<rxvt-unicode> uses much less swap space -- |
15 | a significant advantage on a machine serving many X sessions. |
15 | a significant advantage on a machine serving many X sessions. |
16 | |
16 | |
17 | =head1 FREQUENTLY ASKED QUESTIONS |
17 | =head1 FREQUENTLY ASKED QUESTIONS |
18 | |
18 | |
19 | See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of frequently |
19 | See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of |
20 | asked questions and answer to them and some common problems. |
20 | frequently asked questions and answer to them and some common |
|
|
21 | problems. That document is also accessible on the World-Wide-Web at |
|
|
22 | L<http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html>. |
21 | |
23 | |
22 | =head1 RXVT-UNICODE VS. RXVT |
24 | =head1 RXVT-UNICODE VS. RXVT |
23 | |
25 | |
24 | Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode |
26 | Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode |
25 | internally. That means it can store and display most scripts in the |
27 | internally. That means it can store and display most scripts in the |
… | |
… | |
366 | =item B<-ssr>|B<+ssr> |
368 | =item B<-ssr>|B<+ssr> |
367 | |
369 | |
368 | Turn on/off secondary screen scroll (default enabled); resource |
370 | Turn on/off secondary screen scroll (default enabled); resource |
369 | B<secondaryScroll>. |
371 | B<secondaryScroll>. |
370 | |
372 | |
371 | =item B<-xrm> I<resourcestring> |
373 | =item B<-keysym.>I<sym> I<string> |
372 | |
374 | |
373 | No effect on rxvt-unicode. Simply passes through an argument to be made |
375 | Remap a key symbol. See resource B<keysym>. |
374 | available in the instance's argument list. Appears in I<WM_COMMAND> in |
376 | |
375 | some window managers. |
377 | =item B<-embed> I<windowid> |
|
|
378 | |
|
|
379 | Tells @@RXVT_NAME@@ to embed it's windows into an already-existing window, |
|
|
380 | which enables applications to easily embed a terminal. |
|
|
381 | |
|
|
382 | Right now, @@RXVT_NAME@@ will first unmap/map the specified window, so it |
|
|
383 | shouldn't be a top-level window. @@RXVT_NAME@@ will also reconfigure it |
|
|
384 | quite a bit, so don't expect it to keep some specific state. It's best to |
|
|
385 | create an extra subwindow for @@RXVT_NAME@@ and leave it alone. |
|
|
386 | |
|
|
387 | The window will not be destroyed when @@RXVT_NAME@@ exits. |
|
|
388 | |
|
|
389 | It might be useful to know that @@RXVT_NAME@@ will not close file |
|
|
390 | descriptors passed to it (except for stdin/out/err, of course), so you |
|
|
391 | can use file descriptors to communicate with the programs within the |
|
|
392 | terminal. This works regardless of wether the C<-embed> option was used or |
|
|
393 | not. |
|
|
394 | |
|
|
395 | Here is a short Gtk2-perl snippet that illustrates how this option can be |
|
|
396 | used (a longer example is in F<doc/embed>): |
|
|
397 | |
|
|
398 | my $rxvt = new Gtk2::Socket; |
|
|
399 | $rxvt->signal_connect_after (realize => sub { |
|
|
400 | my $xid = $_[0]->window->get_xid; |
|
|
401 | system "@@RXVT_NAME@@ -embed $xid &"; |
|
|
402 | }); |
|
|
403 | |
|
|
404 | =item B<-pty-fd> I<fileno> |
|
|
405 | |
|
|
406 | Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty |
|
|
407 | pair but instead use the given filehandle as the tty master. This is |
|
|
408 | useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator |
|
|
409 | without having to run a program within it. |
|
|
410 | |
|
|
411 | If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp |
|
|
412 | entries and will not tinker with pty/tty permissions - you have to do that |
|
|
413 | yourself if you want that. |
|
|
414 | |
|
|
415 | Here is a example in perl that illustrates how this option can be used (a |
|
|
416 | longer example is in F<doc/pty-fd>): |
|
|
417 | |
|
|
418 | use IO::Pty; |
|
|
419 | use Fcntl; |
|
|
420 | |
|
|
421 | my $pty = new IO::Pty; |
|
|
422 | fcntl $pty, F_SETFD, 0; # clear close-on-exec |
|
|
423 | system "@@RXVT_NAME@@ -pty-fd " . (fileno $pty) . "&"; |
|
|
424 | close $pty; |
|
|
425 | |
|
|
426 | # now communicate with rxvt |
|
|
427 | my $slave = $pty->slave; |
|
|
428 | while (<$slave>) { print $slave "got <$_>\n" } |
376 | |
429 | |
377 | =back |
430 | =back |
378 | |
431 | |
379 | =head1 RESOURCES (available also as long-options) |
432 | =head1 RESOURCES (available also as long-options) |
380 | |
433 | |
… | |
… | |
383 | |
436 | |
384 | There are two different methods that @@RXVT_NAME@@ can use to get the |
437 | There are two different methods that @@RXVT_NAME@@ can use to get the |
385 | Xresource data: using the X libraries (Xrm*-functions) or internal |
438 | Xresource data: using the X libraries (Xrm*-functions) or internal |
386 | Xresources reader (B<~/.Xdefaults>). For the first method (ie. |
439 | Xresources reader (B<~/.Xdefaults>). For the first method (ie. |
387 | B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the |
440 | B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the |
388 | resources using X11 tools like B<xset>. Many distribution do also load |
441 | resources using X11 tools like B<xrdb>. Many distribution do also load |
389 | settings from the B<~/.Xresources> file when X starts. |
442 | settings from the B<~/.Xresources> file when X starts. @@RXVT_NAME@@ |
|
|
443 | will consult the following files/resources in order, with later settings |
|
|
444 | overwriting earlier ones: |
|
|
445 | |
|
|
446 | 1. system-wide app-defaults file, either locale-dependent OR global |
|
|
447 | 2. app-defaults file in $XAPPLRESDIR |
|
|
448 | 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults |
|
|
449 | 4. SCREEN_RESOURCES for the current screen |
|
|
450 | 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename> |
390 | |
451 | |
391 | If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h> |
452 | If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h> |
392 | lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults |
453 | lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults |
393 | set in XAPPLOADDIR/URxvt (compile-time defined: usually |
454 | set in XAPPLOADDIR/URxvt (compile-time defined: usually |
394 | B</usr/lib/X11/app-defaults/URxvt>) and resources set in |
455 | B</usr/lib/X11/app-defaults/URxvt>) and resources set in |
… | |
… | |
678 | B<+si>. |
739 | B<+si>. |
679 | |
740 | |
680 | =item B<scrollWithBuffer:> I<boolean> |
741 | =item B<scrollWithBuffer:> I<boolean> |
681 | |
742 | |
682 | B<True>: scroll with scrollback buffer when tty receives new lines (and |
743 | B<True>: scroll with scrollback buffer when tty receives new lines (and |
683 | B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll |
744 | B<scrollTtyOutput> is False); option B<-sw>. B<False>: do not scroll |
684 | with scrollback buffer when tty recieves new lines; option B<-sw>. |
745 | with scrollback buffer when tty recieves new lines; option B<+sw>. |
685 | |
746 | |
686 | =item B<scrollTtyKeypress:> I<boolean> |
747 | =item B<scrollTtyKeypress:> I<boolean> |
687 | |
748 | |
688 | B<True>: scroll to bottom when a non-special key is pressed. Special keys |
749 | B<True>: scroll to bottom when a non-special key is pressed. Special keys |
689 | are those which are intercepted by rxvt-unicode for special handling and |
750 | are those which are intercepted by rxvt-unicode for special handling and |
… | |
… | |
754 | |
815 | |
755 | Mouse pointer background colour. |
816 | Mouse pointer background colour. |
756 | |
817 | |
757 | =item B<pointerBlankDelay:> I<number> |
818 | =item B<pointerBlankDelay:> I<number> |
758 | |
819 | |
759 | Specifies number of seconds before blanking the pointer [default 2]. |
820 | Specifies number of seconds before blanking the pointer [default 2]. Use a |
|
|
821 | large number (e.g. C<987654321>) to effectively disable the timeout. |
760 | |
822 | |
761 | =item B<backspacekey:> I<string> |
823 | =item B<backspacekey:> I<string> |
762 | |
824 | |
763 | The string to send when the backspace key is pressed. If set to B<DEC> |
825 | The string to send when the backspace key is pressed. If set to B<DEC> |
764 | or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace> |
826 | or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace> |
… | |
… | |
896 | example the following means "change the current locale to C<zh_CN.GBK> |
958 | example the following means "change the current locale to C<zh_CN.GBK> |
897 | when Control-Meta-c is being pressed": |
959 | when Control-Meta-c is being pressed": |
898 | |
960 | |
899 | URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 |
961 | URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 |
900 | |
962 | |
|
|
963 | Due the the large number of modifier combinations, a defined key mapping |
|
|
964 | will match if at I<at least> the specified identifiers are being set, and |
|
|
965 | no other key mappings with those and more bits are being defined. That |
|
|
966 | means that defining a key map for C<a> will automatically provide |
|
|
967 | definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined |
|
|
968 | mappings themselves. |
|
|
969 | |
|
|
970 | Unfortunately, this will override built-in key mappings. For example |
|
|
971 | if you overwrite the C<Insert> key you will disable @@RXVT_NAME@@'s |
|
|
972 | C<Shift-Insert> mapping. To re-enable that, you can poke "holes" into the |
|
|
973 | user-defined keymap using the C<builtin:> replacement: |
|
|
974 | |
|
|
975 | URxvt.keysym.Insert: <my insert key sequence> |
|
|
976 | URxvt.keysym.S-Insert: builtin: |
|
|
977 | |
|
|
978 | The first line defines a mapping for C<Insert> and I<any> combination |
|
|
979 | of modifiers. The second line re-establishes the default mapping for |
|
|
980 | C<Shift-Insert>. |
|
|
981 | |
901 | The following example will map Control-Meta-1 and Control-Meta-2 to |
982 | The following example will map Control-Meta-1 and Control-Meta-2 to |
902 | the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited |
983 | the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited |
903 | font-switching at runtime: |
984 | font-switching at runtime: |
904 | |
985 | |
905 | URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007 |
986 | URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007 |
… | |
… | |
931 | the normal text selection/insertion, hold either the Shift or the Meta |
1012 | the normal text selection/insertion, hold either the Shift or the Meta |
932 | (Alt) key while performing the desired mouse action. |
1013 | (Alt) key while performing the desired mouse action. |
933 | |
1014 | |
934 | If mouse reporting mode is active, the normal scrollbar actions are |
1015 | If mouse reporting mode is active, the normal scrollbar actions are |
935 | disabled -- on the assumption that we are using a fullscreen |
1016 | disabled -- on the assumption that we are using a fullscreen |
936 | application. Instead, pressing Button1 and Button3 sends B<ESC[6~> |
1017 | application. Instead, pressing Button1 and Button3 sends B<ESC [ 6 ~> |
937 | (Next) and B<ESC[5~> (Prior), respectively. Similarly, clicking on the |
1018 | (Next) and B<ESC [ 5 ~> (Prior), respectively. Similarly, clicking on the |
938 | up and down arrows sends B<ESC[A> (Up) and B<ESC[B> (Down), |
1019 | up and down arrows sends B<ESC [ A> (Up) and B<ESC [ B> (Down), |
939 | respectively. |
1020 | respectively. |
940 | |
1021 | |
941 | =head1 TEXT SELECTION AND INSERTION |
1022 | =head1 TEXT SELECTION AND INSERTION |
942 | |
1023 | |
943 | The behaviour of text selection and insertion mechanism is similar to |
1024 | The behaviour of text selection and insertion mechanism is similar to |
… | |
… | |
1098 | |
1179 | |
1099 | =back |
1180 | =back |
1100 | |
1181 | |
1101 | =head1 ENVIRONMENT |
1182 | =head1 ENVIRONMENT |
1102 | |
1183 | |
1103 | B<@@RXVT_NAME@@> sets the environment variables B<TERM>, B<COLORTERM> |
1184 | B<@@RXVT_NAME@@> sets and/or uses the following environment variables: |
1104 | and B<COLORFGBG>. The environment variable B<WINDOWID> is set to the X |
1185 | |
1105 | window id number of the B<@@RXVT_NAME@@> window and it also uses and |
1186 | =over 4 |
1106 | sets the environment variable B<DISPLAY> to specify which display |
1187 | |
1107 | terminal to use. B<@@RXVT_NAME@@> uses the environment variables |
1188 | =item B<TERM> |
1108 | B<RXVTPATH> and B<PATH> to find XPM files. |
1189 | |
|
|
1190 | Normally set to C<rxvt-unicode>, unless overwritten at configure time, via |
|
|
1191 | resources or on the commandline. |
|
|
1192 | |
|
|
1193 | =item B<COLORTERM> |
|
|
1194 | |
|
|
1195 | Either C<rxvt>, C<rxvt-xpm>, depending on wether @@RXVT_NAME@@ was |
|
|
1196 | compiled with XPM support, and optionally with the added extension |
|
|
1197 | C<-mono> to indicate that rxvt-unicode runs on a monochrome screen. |
|
|
1198 | |
|
|
1199 | =item B<COLORFGBG> |
|
|
1200 | |
|
|
1201 | Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is |
|
|
1202 | the colour code used as default foreground/text colour (or the string |
|
|
1203 | C<default> to indicate that the default-colour escape sequence is to be |
|
|
1204 | used), C<bg> is the colour code used as default background colour (or the |
|
|
1205 | string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@ |
|
|
1206 | was compiled with XPM support. Libraries like C<ncurses> and C<slang> can |
|
|
1207 | (and do) use this information to optimize screen output. |
|
|
1208 | |
|
|
1209 | =item B<WINDOWID> |
|
|
1210 | |
|
|
1211 | Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel |
|
|
1212 | window, which usually has subwindows for the scrollbar, the terminal |
|
|
1213 | window and so on). |
|
|
1214 | |
|
|
1215 | =item B<TERMINFO> |
|
|
1216 | |
|
|
1217 | Set to the terminfo directory iff @@RXVT_NAME@@ was configured with |
|
|
1218 | C<--with-terminfo=PATH>. |
|
|
1219 | |
|
|
1220 | =item B<DISPLAY> |
|
|
1221 | |
|
|
1222 | Used by @@RXVT_NAME@@ to connect to the display and set to the correct |
|
|
1223 | display in it's child processes. |
|
|
1224 | |
|
|
1225 | =item B<SHELL> |
|
|
1226 | |
|
|
1227 | The shell to be used for command execution, defaults to C</bin/sh>. |
|
|
1228 | |
|
|
1229 | =item B<RXVTPATH> |
|
|
1230 | |
|
|
1231 | The path where @@RXVT_NAME@@ looks for support files such as menu and xpm |
|
|
1232 | files. |
|
|
1233 | |
|
|
1234 | =item B<PATH> |
|
|
1235 | |
|
|
1236 | Used in the same way as C<RXVTPATH>. |
|
|
1237 | |
|
|
1238 | =item B<RXVT_SOCKET> |
|
|
1239 | |
|
|
1240 | The unix domain socket path used by @@RXVT_NAME@@c(1) and |
|
|
1241 | @@RXVT_NAME@@d(1). |
|
|
1242 | |
|
|
1243 | Default C<< $HOME/.rxvt-unicode-<nodename >>. |
|
|
1244 | |
|
|
1245 | =item B<HOME> |
|
|
1246 | |
|
|
1247 | Used to locate the default directory for the unix domain socket for |
|
|
1248 | daemon communications and to locate various resource files (such as |
|
|
1249 | C<.Xdefaults>) |
|
|
1250 | |
|
|
1251 | =item B<XAPPLRESDIR> |
|
|
1252 | |
|
|
1253 | Directory where various X resource files are being located. |
|
|
1254 | |
|
|
1255 | =item B<XENVIRONMENT> |
|
|
1256 | |
|
|
1257 | If set and accessible, gives the name of a X resource file to be loaded by |
|
|
1258 | @@RXVT_NAME@@. |
|
|
1259 | |
|
|
1260 | =back |
1109 | |
1261 | |
1110 | =head1 FILES |
1262 | =head1 FILES |
1111 | |
1263 | |
1112 | =over 4 |
1264 | =over 4 |
1113 | |
1265 | |
… | |
… | |
1133 | |
1285 | |
1134 | =over 4 |
1286 | =over 4 |
1135 | |
1287 | |
1136 | =item Project Coordinator |
1288 | =item Project Coordinator |
1137 | |
1289 | |
1138 | @@RXVT_MAINT@@ L<@@RXVT_MAINTEMAIL@@> |
1290 | Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >> |
1139 | |
1291 | |
1140 | =item Web page maintainter |
1292 | L<http://software.schmorp.de/#rxvt-unicode> |
1141 | |
|
|
1142 | @@RXVT_WEBMAINT@@ L<@@RXVT_WEBMAINTEMAIL@@> |
|
|
1143 | |
|
|
1144 | L<@@RXVT_WEBPAGE@@> |
|
|
1145 | |
1293 | |
1146 | =back |
1294 | =back |
1147 | |
1295 | |
1148 | =head1 AUTHORS |
1296 | =head1 AUTHORS |
1149 | |
1297 | |
… | |
… | |
1174 | =item Geoff Wing L<< <gcw@pobox.com> >> |
1322 | =item Geoff Wing L<< <gcw@pobox.com> >> |
1175 | |
1323 | |
1176 | Rewrote screen display and text selection routines. Project Coordinator |
1324 | Rewrote screen display and text selection routines. Project Coordinator |
1177 | (changes.txt 2.4.6 - rxvt-unicode) |
1325 | (changes.txt 2.4.6 - rxvt-unicode) |
1178 | |
1326 | |
1179 | =item Marc Alexander Lehmann L<< <rxvt@schmorp.de> >> |
1327 | =item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >> |
1180 | |
1328 | |
1181 | Forked rxvt-unicode, rewrote most of the display code and internal |
1329 | Forked rxvt-unicode, rewrote most of the display code and internal |
1182 | character handling to store text in unicode, improve xterm |
1330 | character handling to store text in unicode, improve xterm |
1183 | compatibility and apply numerous other bugfixes and extensions. |
1331 | compatibility and apply numerous other bugfixes and extensions. |
1184 | |
1332 | |