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NAME |
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RXVT REFERENCE - FAQ, command sequences and other background information |
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|
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SYNOPSIS |
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# set a new font set |
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printf '\33]50;%s\007' 9x15,xft:Kochi" Mincho" |
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|
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# change the locale and tell rxvt-unicode about it |
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export LC_CTYPE=ja_JP.EUC-JP; printf "\33]701;$LC_CTYPE\007" |
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|
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# set window title |
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printf '\33]2;%s\007' "new window title" |
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|
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DESCRIPTION |
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This document contains the FAQ, the RXVT TECHNICAL REFERENCE documenting |
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all escape sequences, and other background information. |
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|
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The newest version of this document is also available on the World Wide |
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Web at <http://cvs.schmorp.de/browse/rxvt-unicode/doc/rxvt.7.html>. |
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|
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RXVT-UNICODE/URXVT FREQUENTLY ASKED QUESTIONS |
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Meta, Features & Commandline Issues |
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My question isn't answered here, can I ask a human? |
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Before sending me mail, you could go to IRC: "irc.freenode.net", channel |
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"#rxvt-unicode" has some rxvt-unicode enthusiasts that might be |
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interested in learning about new and exciting problems (but not FAQs :). |
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|
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Does it support tabs, can I have a tabbed rxvt-unicode? |
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Beginning with version 7.3, there is a perl extension that implements a |
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simple tabbed terminal. It is installed by default, so any of these |
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should give you tabs: |
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|
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urxvt -pe tabbed |
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|
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URxvt.perl-ext-common: default,tabbed |
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|
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It will also work fine with tabbing functionality of many window |
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managers or similar tabbing programs, and its embedding-features allow |
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it to be embedded into other programs, as witnessed by doc/rxvt-tabbed |
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or the upcoming "Gtk2::URxvt" perl module, which features a tabbed urxvt |
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(murxvt) terminal as an example embedding application. |
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|
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How do I know which rxvt-unicode version I'm using? |
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The version number is displayed with the usage (-h). Also the escape |
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sequence "ESC [ 8 n" sets the window title to the version number. When |
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using the urxvtc client, the version displayed is that of the daemon. |
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|
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Rxvt-unicode uses gobs of memory, how can I reduce that? |
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Rxvt-unicode tries to obey the rule of not charging you for something |
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you don't use. One thing you should try is to configure out all settings |
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that you don't need, for example, Xft support is a resource hog by |
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design, when used. Compiling it out ensures that no Xft font will be |
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loaded accidentally when rxvt-unicode tries to find a font for your |
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characters. |
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|
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Also, many people (me included) like large windows and even larger |
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scrollback buffers: Without "--enable-unicode3", rxvt-unicode will use 6 |
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bytes per screen cell. For a 160x?? window this amounts to almost a |
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kilobyte per line. A scrollback buffer of 10000 lines will then (if |
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full) use 10 Megabytes of memory. With "--enable-unicode3" it gets |
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worse, as rxvt-unicode then uses 8 bytes per screen cell. |
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|
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How can I start urxvtd in a race-free way? |
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Try "urxvtd -f -o", which tells urxvtd to open the display, create the |
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listening socket and then fork. |
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|
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How can I start urxvtd automatically when I run urxvtc? |
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If you want to start urxvtd automatically whenever you run urxvtc and |
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the daemon isn't running yet, use this script: |
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|
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#!/bin/sh |
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urxvtc "$@" |
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if [ $? -eq 2 ]; then |
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urxvtd -q -o -f |
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urxvtc "$@" |
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fi |
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|
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This tries to create a new terminal, and if fails with exit status 2, |
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meaning it couldn't connect to the daemon, it will start the daemon and |
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re-run the command. Subsequent invocations of the script will re-use the |
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existing daemon. |
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|
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How do I distinguish whether I'm running rxvt-unicode or a regular xterm? I need this to decide about setting colors etc. |
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The original rxvt and rxvt-unicode always export the variable |
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"COLORTERM", so you can check and see if that is set. Note that several |
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programs, JED, slrn, Midnight Commander automatically check this |
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variable to decide whether or not to use color. |
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|
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How do I set the correct, full IP address for the DISPLAY variable? |
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If you've compiled rxvt-unicode with DISPLAY_IS_IP and have enabled |
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insecure mode then it is possible to use the following shell script |
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snippets to correctly set the display. If your version of rxvt-unicode |
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wasn't also compiled with ESCZ_ANSWER (as assumed in these snippets) |
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then the COLORTERM variable can be used to distinguish rxvt-unicode from |
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a regular xterm. |
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|
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Courtesy of Chuck Blake <cblake@BBN.COM> with the following shell script |
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snippets: |
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|
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# Bourne/Korn/POSIX family of shells: |
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[ ${TERM:-foo} = foo ] && TERM=xterm # assume an xterm if we don't know |
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if [ ${TERM:-foo} = xterm ]; then |
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stty -icanon -echo min 0 time 15 # see if enhanced rxvt or not |
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echo -n '^[Z' |
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read term_id |
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stty icanon echo |
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if [ ""${term_id} = '^[[?1;2C' -a ${DISPLAY:-foo} = foo ]; then |
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echo -n '^[[7n' # query the rxvt we are in for the DISPLAY string |
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read DISPLAY # set it in our local shell |
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fi |
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fi |
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|
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How do I compile the manual pages on my own? |
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You need to have a recent version of perl installed as /usr/bin/perl, |
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one that comes with pod2man, pod2text and pod2xhtml (from Pod::Xhtml). |
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Then go to the doc subdirectory and enter "make alldoc". |
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|
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Isn't rxvt-unicode supposed to be small? Don't all those features bloat? |
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I often get asked about this, and I think, no, they didn't cause extra |
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bloat. If you compare a minimal rxvt and a minimal urxvt, you can see |
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that the urxvt binary is larger (due to some encoding tables always |
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being compiled in), but it actually uses less memory (RSS) after |
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startup. Even with "--disable-everything", this comparison is a bit |
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unfair, as many features unique to urxvt (locale, encoding conversion, |
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iso14755 etc.) are already in use in this mode. |
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|
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text data bss drs rss filename |
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98398 1664 24 15695 1824 rxvt --disable-everything |
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188985 9048 66616 18222 1788 urxvt --disable-everything |
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|
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When you "--enable-everything" (which *is* unfair, as this involves xft |
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and full locale/XIM support which are quite bloaty inside libX11 and my |
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libc), the two diverge, but not unreasonably so. |
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|
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text data bss drs rss filename |
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163431 2152 24 20123 2060 rxvt --enable-everything |
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1035683 49680 66648 29096 3680 urxvt --enable-everything |
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|
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The very large size of the text section is explained by the east-asian |
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encoding tables, which, if unused, take up disk space but nothing else |
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and can be compiled out unless you rely on X11 core fonts that use those |
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encodings. The BSS size comes from the 64k emergency buffer that my c++ |
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compiler allocates (but of course doesn't use unless you are out of |
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memory). Also, using an xft font instead of a core font immediately adds |
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a few megabytes of RSS. Xft indeed is responsible for a lot of RSS even |
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when not used. |
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|
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Of course, due to every character using two or four bytes instead of |
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one, a large scrollback buffer will ultimately make rxvt-unicode use |
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more memory. |
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|
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Compared to e.g. Eterm (5112k), aterm (3132k) and xterm (4680k), this |
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still fares rather well. And compared to some monsters like |
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gnome-terminal (21152k + extra 4204k in separate processes) or konsole |
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(22200k + extra 43180k in daemons that stay around after exit, plus half |
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a minute of startup time, including the hundreds of warnings it spits |
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out), it fares extremely well *g*. |
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|
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Why C++, isn't that unportable/bloated/uncool? |
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Is this a question? :) It comes up very often. The simple answer is: I |
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had to write it, and C++ allowed me to write and maintain it in a |
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fraction of the time and effort (which is a scarce resource for me). Put |
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even shorter: It simply wouldn't exist without C++. |
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|
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My personal stance on this is that C++ is less portable than C, but in |
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the case of rxvt-unicode this hardly matters, as its portability limits |
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are defined by things like X11, pseudo terminals, locale support and |
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unix domain sockets, which are all less portable than C++ itself. |
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|
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Regarding the bloat, see the above question: It's easy to write programs |
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in C that use gobs of memory, an certainly possible to write programs in |
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C++ that don't. C++ also often comes with large libraries, but this is |
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not necessarily the case with GCC. Here is what rxvt links against on my |
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system with a minimal config: |
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|
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libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x00002aaaaabc3000) |
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libc.so.6 => /lib/libc.so.6 (0x00002aaaaadde000) |
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libdl.so.2 => /lib/libdl.so.2 (0x00002aaaab01d000) |
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/lib64/ld-linux-x86-64.so.2 (0x00002aaaaaaab000) |
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|
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And here is rxvt-unicode: |
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|
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libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x00002aaaaabc3000) |
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libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00002aaaaada2000) |
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libc.so.6 => /lib/libc.so.6 (0x00002aaaaaeb0000) |
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libdl.so.2 => /lib/libdl.so.2 (0x00002aaaab0ee000) |
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/lib64/ld-linux-x86-64.so.2 (0x00002aaaaaaab000) |
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|
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No large bloated libraries (of course, none were linked in statically), |
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except maybe libX11 :) |
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|
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Rendering, Font & Look and Feel Issues |
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I can't get transparency working, what am I doing wrong? |
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First of all, please address all transparency related issues to Sasha |
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Vasko at sasha@aftercode.net and do not bug the author about it. Also, |
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if you can't get it working consider it a rite of passage: ... and you |
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failed. |
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|
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Here are four ways to get transparency. Do read the manpage and option |
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descriptions for the programs mentioned and rxvt-unicode. Really, do it! |
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|
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1. Use transparent mode: |
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|
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Esetroot wallpaper.jpg |
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urxvt -tr -tint red -sh 40 |
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|
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That works. If you think it doesn't, you lack transparency and tinting |
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support, or you are unable to read. |
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|
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2. Use a simple pixmap and emulate pseudo-transparency. This enables you |
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to use effects other than tinting and shading: Just shade/tint/whatever |
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your picture with gimp or any other tool: |
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|
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convert wallpaper.jpg -blur 20x20 -modulate 30 background.jpg |
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urxvt -pixmap "background.jpg;:root" |
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|
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That works. If you think it doesn't, you lack AfterImage support, or you |
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are unable to read. |
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|
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3. Use an ARGB visual: |
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|
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urxvt -depth 32 -fg grey90 -bg rgba:0000/0000/4444/cccc |
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|
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This requires XFT support, and the support of your X-server. If that |
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doesn't work for you, blame Xorg and Keith Packard. ARGB visuals aren't |
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there yet, no matter what they claim. Rxvt-Unicode contains the |
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necessary bugfixes and workarounds for Xft and Xlib to make it work, but |
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that doesn't mean that your WM has the required kludges in place. |
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|
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4. Use xcompmgr and let it do the job: |
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|
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xprop -frame -f _NET_WM_WINDOW_OPACITY 32c \ |
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-set _NET_WM_WINDOW_OPACITY 0xc0000000 |
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|
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Then click on a window you want to make transparent. Replace 0xc0000000 |
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by other values to change the degree of opacity. If it doesn't work and |
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your server crashes, you got to keep the pieces. |
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|
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Why does rxvt-unicode sometimes leave pixel droppings? |
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Most fonts were not designed for terminal use, which means that |
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character size varies a lot. A font that is otherwise fine for terminal |
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use might contain some characters that are simply too wide. Rxvt-unicode |
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will avoid these characters. For characters that are just "a bit" too |
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wide a special "careful" rendering mode is used that redraws adjacent |
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characters. |
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|
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All of this requires that fonts do not lie about character sizes, |
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however: Xft fonts often draw glyphs larger than their acclaimed |
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bounding box, and rxvt-unicode has no way of detecting this (the correct |
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way is to ask for the character bounding box, which unfortunately is |
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wrong in these cases). |
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|
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It's not clear (to me at least), whether this is a bug in Xft, freetype, |
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or the respective font. If you encounter this problem you might try |
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using the "-lsp" option to give the font more height. If that doesn't |
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work, you might be forced to use a different font. |
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|
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All of this is not a problem when using X11 core fonts, as their |
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bounding box data is correct. |
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|
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How can I keep rxvt-unicode from using reverse video so much? |
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First of all, make sure you are running with the right terminal settings |
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("TERM=rxvt-unicode"), which will get rid of most of these effects. Then |
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make sure you have specified colours for italic and bold, as otherwise |
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rxvt-unicode might use reverse video to simulate the effect: |
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|
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URxvt.colorBD: white |
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URxvt.colorIT: green |
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|
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Some programs assume totally weird colours (red instead of blue), how can I fix that? |
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For some unexplainable reason, some rare programs assume a very weird |
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colour palette when confronted with a terminal with more than the |
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standard 8 colours (rxvt-unicode supports 88). The right fix is, of |
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course, to fix these programs not to assume non-ISO colours without very |
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good reasons. |
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|
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In the meantime, you can either edit your "rxvt-unicode" terminfo |
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definition to only claim 8 colour support or use "TERM=rxvt", which will |
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fix colours but keep you from using other rxvt-unicode features. |
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|
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Can I switch the fonts at runtime? |
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Yes, using an escape sequence. Try something like this, which has the |
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same effect as using the "-fn" switch, and takes effect immediately: |
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|
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printf '\33]50;%s\007' "9x15bold,xft:Kochi Gothic" |
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|
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This is useful if you e.g. work primarily with japanese (and prefer a |
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japanese font), but you have to switch to chinese temporarily, where |
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japanese fonts would only be in your way. |
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|
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You can think of this as a kind of manual ISO-2022 switching. |
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|
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Why do italic characters look as if clipped? |
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Many fonts have difficulties with italic characters and hinting. For |
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example, the otherwise very nicely hinted font "xft:Bitstream Vera Sans |
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Mono" completely fails in its italic face. A workaround might be to |
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enable freetype autohinting, i.e. like this: |
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|
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URxvt.italicFont: xft:Bitstream Vera Sans Mono:italic:autohint=true |
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URxvt.boldItalicFont: xft:Bitstream Vera Sans Mono:bold:italic:autohint=true |
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|
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Can I speed up Xft rendering somehow? |
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Yes, the most obvious way to speed it up is to avoid Xft entirely, as it |
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is simply slow. If you still want Xft fonts you might try to disable |
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antialiasing (by appending ":antialias=false"), which saves lots of |
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memory and also speeds up rendering considerably. |
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|
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Rxvt-unicode doesn't seem to anti-alias its fonts, what is wrong? |
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Rxvt-unicode will use whatever you specify as a font. If it needs to |
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fall back to its default font search list it will prefer X11 core fonts, |
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because they are small and fast, and then use Xft fonts. It has |
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antialiasing disabled for most of them, because the author thinks they |
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look best that way. |
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|
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If you want antialiasing, you have to specify the fonts manually. |
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|
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What's with this bold/blink stuff? |
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If no bold colour is set via "colorBD:", bold will invert text using the |
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standard foreground colour. |
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|
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For the standard background colour, blinking will actually make the text |
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blink when compiled with "--enable-text-blink". Without |
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"--enable-text-blink", the blink attribute will be ignored. |
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|
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On ANSI colours, bold/blink attributes are used to set high-intensity |
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foreground/background colors. |
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|
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color0-7 are the low-intensity colors. |
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|
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color8-15 are the corresponding high-intensity colors. |
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|
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I don't like the screen colors. How do I change them? |
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You can change the screen colors at run-time using ~/.Xdefaults |
334 |
resources (or as long-options). |
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|
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Here are values that are supposed to resemble a VGA screen, including |
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the murky brown that passes for low-intensity yellow: |
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|
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URxvt.color0: #000000 |
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URxvt.color1: #A80000 |
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URxvt.color2: #00A800 |
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URxvt.color3: #A8A800 |
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URxvt.color4: #0000A8 |
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URxvt.color5: #A800A8 |
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URxvt.color6: #00A8A8 |
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URxvt.color7: #A8A8A8 |
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|
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URxvt.color8: #000054 |
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URxvt.color9: #FF0054 |
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URxvt.color10: #00FF54 |
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URxvt.color11: #FFFF54 |
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URxvt.color12: #0000FF |
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URxvt.color13: #FF00FF |
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URxvt.color14: #00FFFF |
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URxvt.color15: #FFFFFF |
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|
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And here is a more complete set of non-standard colors. |
358 |
|
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URxvt.cursorColor: #dc74d1 |
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URxvt.pointerColor: #dc74d1 |
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URxvt.background: #0e0e0e |
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URxvt.foreground: #4ad5e1 |
363 |
URxvt.color0: #000000 |
364 |
URxvt.color8: #8b8f93 |
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URxvt.color1: #dc74d1 |
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URxvt.color9: #dc74d1 |
367 |
URxvt.color2: #0eb8c7 |
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URxvt.color10: #0eb8c7 |
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URxvt.color3: #dfe37e |
370 |
URxvt.color11: #dfe37e |
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URxvt.color5: #9e88f0 |
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URxvt.color13: #9e88f0 |
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URxvt.color6: #73f7ff |
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URxvt.color14: #73f7ff |
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URxvt.color7: #e1dddd |
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URxvt.color15: #e1dddd |
377 |
|
378 |
They have been described (not by me) as "pretty girly". |
379 |
|
380 |
Why do some characters look so much different than others? |
381 |
See next entry. |
382 |
|
383 |
How does rxvt-unicode choose fonts? |
384 |
Most fonts do not contain the full range of Unicode, which is fine. |
385 |
Chances are that the font you (or the admin/package maintainer of your |
386 |
system/os) have specified does not cover all the characters you want to |
387 |
display. |
388 |
|
389 |
rxvt-unicode makes a best-effort try at finding a replacement font. |
390 |
Often the result is fine, but sometimes the chosen font looks |
391 |
bad/ugly/wrong. Some fonts have totally strange characters that don't |
392 |
resemble the correct glyph at all, and rxvt-unicode lacks the artificial |
393 |
intelligence to detect that a specific glyph is wrong: it has to believe |
394 |
the font that the characters it claims to contain indeed look correct. |
395 |
|
396 |
In that case, select a font of your taste and add it to the font list, |
397 |
e.g.: |
398 |
|
399 |
urxvt -fn basefont,font2,font3... |
400 |
|
401 |
When rxvt-unicode sees a character, it will first look at the base font. |
402 |
If the base font does not contain the character, it will go to the next |
403 |
font, and so on. Specifying your own fonts will also speed up this |
404 |
search and use less resources within rxvt-unicode and the X-server. |
405 |
|
406 |
The only limitation is that none of the fonts may be larger than the |
407 |
base font, as the base font defines the terminal character cell size, |
408 |
which must be the same due to the way terminals work. |
409 |
|
410 |
Why do some chinese characters look so different than others? |
411 |
This is because there is a difference between script and language -- |
412 |
rxvt-unicode does not know which language the text that is output is, as |
413 |
it only knows the unicode character codes. If rxvt-unicode first sees a |
414 |
japanese/chinese character, it might choose a japanese font for display. |
415 |
Subsequent japanese characters will use that font. Now, many chinese |
416 |
characters aren't represented in japanese fonts, so when the first |
417 |
non-japanese character comes up, rxvt-unicode will look for a chinese |
418 |
font -- unfortunately at this point, it will still use the japanese font |
419 |
for chinese characters that are also in the japanese font. |
420 |
|
421 |
The workaround is easy: just tag a chinese font at the end of your font |
422 |
list (see the previous question). The key is to view the font list as a |
423 |
preference list: If you expect more japanese, list a japanese font |
424 |
first. If you expect more chinese, put a chinese font first. |
425 |
|
426 |
In the future it might be possible to switch language preferences at |
427 |
runtime (the internal data structure has no problem with using different |
428 |
fonts for the same character at the same time, but no interface for this |
429 |
has been designed yet). |
430 |
|
431 |
Until then, you might get away with switching fonts at runtime (see "Can |
432 |
I switch the fonts at runtime?" later in this document). |
433 |
|
434 |
How can I make mplayer display video correctly? |
435 |
We are working on it, in the meantime, as a workaround, use something |
436 |
like: |
437 |
|
438 |
urxvt -b 600 -geometry 20x1 -e sh -c 'mplayer -wid $WINDOWID file...' |
439 |
|
440 |
Keyboard, Mouse & User Interaction |
441 |
The new selection selects pieces that are too big, how can I select single words? |
442 |
If you want to select e.g. alphanumeric words, you can use the following |
443 |
setting: |
444 |
|
445 |
URxvt.selection.pattern-0: ([[:word:]]+) |
446 |
|
447 |
If you click more than twice, the selection will be extended more and |
448 |
more. |
449 |
|
450 |
To get a selection that is very similar to the old code, try this |
451 |
pattern: |
452 |
|
453 |
URxvt.selection.pattern-0: ([^"&'()*,;<=>?@[\\\\]^`{|})]+) |
454 |
|
455 |
Please also note that the *LeftClick Shift-LeftClik* combination also |
456 |
selects words like the old code. |
457 |
|
458 |
I don't like the new selection/popups/hotkeys/perl, how do I change/disable it? |
459 |
You can disable the perl extension completely by setting the |
460 |
perl-ext-common resource to the empty string, which also keeps |
461 |
rxvt-unicode from initialising perl, saving memory. |
462 |
|
463 |
If you only want to disable specific features, you first have to |
464 |
identify which perl extension is responsible. For this, read the section |
465 |
PREPACKAGED EXTENSIONS in the urxvtperl(3) manpage. For example, to |
466 |
disable the selection-popup and option-popup, specify this |
467 |
perl-ext-common resource: |
468 |
|
469 |
URxvt.perl-ext-common: default,-selection-popup,-option-popup |
470 |
|
471 |
This will keep the default extensions, but disable the two popup |
472 |
extensions. Some extensions can also be configured, for example, |
473 |
scrollback search mode is triggered by M-s. You can move it to any other |
474 |
combination either by setting the searchable-scrollback resource: |
475 |
|
476 |
URxvt.searchable-scrollback: CM-s |
477 |
|
478 |
The cursor moves when selecting text in the current input line, how do I switch this off? |
479 |
See next entry. |
480 |
|
481 |
During rlogin/ssh/telnet/etc. sessions, clicking near the cursor outputs strange escape sequences, how do I fix this? |
482 |
These are caused by the "readline" perl extension. Under normal |
483 |
circumstances, it will move your cursor around when you click into the |
484 |
line that contains it. It tries hard not to do this at the wrong moment, |
485 |
but when running a program that doesn't parse cursor movements or in |
486 |
some cases during rlogin sessions, it fails to detect this properly. |
487 |
|
488 |
You can permanently switch this feature off by disabling the "readline" |
489 |
extension: |
490 |
|
491 |
URxvt.perl-ext-common: default,-readline |
492 |
|
493 |
My numerical keypad acts weird and generates differing output? |
494 |
Some Debian GNUL/Linux users seem to have this problem, although no |
495 |
specific details were reported so far. It is possible that this is |
496 |
caused by the wrong "TERM" setting, although the details of whether and |
497 |
how this can happen are unknown, as "TERM=rxvt" should offer a |
498 |
compatible keymap. See the answer to the previous question, and please |
499 |
report if that helped. |
500 |
|
501 |
My Compose (Multi_key) key is no longer working. |
502 |
The most common causes for this are that either your locale is not set |
503 |
correctly, or you specified a preeditStyle that is not supported by your |
504 |
input method. For example, if you specified OverTheSpot and your input |
505 |
method (e.g. the default input method handling Compose keys) does not |
506 |
support this (for instance because it is not visual), then rxvt-unicode |
507 |
will continue without an input method. |
508 |
|
509 |
In this case either do not specify a preeditStyle or specify more than |
510 |
one pre-edit style, such as OverTheSpot,Root,None. |
511 |
|
512 |
I cannot type "Ctrl-Shift-2" to get an ASCII NUL character due to ISO 14755 |
513 |
Either try "Ctrl-2" alone (it often is mapped to ASCII NUL even on |
514 |
international keyboards) or simply use ISO 14755 support to your |
515 |
advantage, typing <Ctrl-Shift-0> to get a ASCII NUL. This works for |
516 |
other codes, too, such as "Ctrl-Shift-1-d" to type the default telnet |
517 |
escape character and so on. |
518 |
|
519 |
Mouse cut/paste suddenly no longer works. |
520 |
Make sure that mouse reporting is actually turned off since killing some |
521 |
editors prematurely may leave the mouse in mouse report mode. I've heard |
522 |
that tcsh may use mouse reporting unless it otherwise specified. A quick |
523 |
check is to see if cut/paste works when the Alt or Shift keys are |
524 |
depressed. |
525 |
|
526 |
What's with the strange Backspace/Delete key behaviour? |
527 |
Assuming that the physical Backspace key corresponds to the Backspace |
528 |
keysym (not likely for Linux ... see the following question) there are |
529 |
two standard values that can be used for Backspace: "^H" and "^?". |
530 |
|
531 |
Historically, either value is correct, but rxvt-unicode adopts the |
532 |
debian policy of using "^?" when unsure, because it's the one and only |
533 |
correct choice :). |
534 |
|
535 |
Rxvt-unicode tries to inherit the current stty settings and uses the |
536 |
value of `erase' to guess the value for backspace. If rxvt-unicode |
537 |
wasn't started from a terminal (say, from a menu or by remote shell), |
538 |
then the system value of `erase', which corresponds to CERASE in |
539 |
<termios.h>, will be used (which may not be the same as your stty |
540 |
setting). |
541 |
|
542 |
For starting a new rxvt-unicode: |
543 |
|
544 |
# use Backspace = ^H |
545 |
$ stty erase ^H |
546 |
$ urxvt |
547 |
|
548 |
# use Backspace = ^? |
549 |
$ stty erase ^? |
550 |
$ urxvt |
551 |
|
552 |
Toggle with "ESC [ 36 h" / "ESC [ 36 l". |
553 |
|
554 |
For an existing rxvt-unicode: |
555 |
|
556 |
# use Backspace = ^H |
557 |
$ stty erase ^H |
558 |
$ echo -n "^[[36h" |
559 |
|
560 |
# use Backspace = ^? |
561 |
$ stty erase ^? |
562 |
$ echo -n "^[[36l" |
563 |
|
564 |
This helps satisfy some of the Backspace discrepancies that occur, but |
565 |
if you use Backspace = "^H", make sure that the termcap/terminfo value |
566 |
properly reflects that. |
567 |
|
568 |
The Delete key is a another casualty of the ill-defined Backspace |
569 |
problem. To avoid confusion between the Backspace and Delete keys, the |
570 |
Delete key has been assigned an escape sequence to match the vt100 for |
571 |
Execute ("ESC [ 3 ~") and is in the supplied termcap/terminfo. |
572 |
|
573 |
Some other Backspace problems: |
574 |
|
575 |
some editors use termcap/terminfo, some editors (vim I'm told) expect |
576 |
Backspace = ^H, GNU Emacs (and Emacs-like editors) use ^H for help. |
577 |
|
578 |
Perhaps someday this will all be resolved in a consistent manner. |
579 |
|
580 |
I don't like the key-bindings. How do I change them? |
581 |
There are some compile-time selections available via configure. Unless |
582 |
you have run "configure" with the "--disable-resources" option you can |
583 |
use the `keysym' resource to alter the keystrings associated with |
584 |
keysyms. |
585 |
|
586 |
Here's an example for a URxvt session started using "urxvt -name URxvt" |
587 |
|
588 |
URxvt.keysym.Home: \033[1~ |
589 |
URxvt.keysym.End: \033[4~ |
590 |
URxvt.keysym.C-apostrophe: \033<C-'> |
591 |
URxvt.keysym.C-slash: \033<C-/> |
592 |
URxvt.keysym.C-semicolon: \033<C-;> |
593 |
URxvt.keysym.C-grave: \033<C-`> |
594 |
URxvt.keysym.C-comma: \033<C-,> |
595 |
URxvt.keysym.C-period: \033<C-.> |
596 |
URxvt.keysym.C-0x60: \033<C-`> |
597 |
URxvt.keysym.C-Tab: \033<C-Tab> |
598 |
URxvt.keysym.C-Return: \033<C-Return> |
599 |
URxvt.keysym.S-Return: \033<S-Return> |
600 |
URxvt.keysym.S-space: \033<S-Space> |
601 |
URxvt.keysym.M-Up: \033<M-Up> |
602 |
URxvt.keysym.M-Down: \033<M-Down> |
603 |
URxvt.keysym.M-Left: \033<M-Left> |
604 |
URxvt.keysym.M-Right: \033<M-Right> |
605 |
URxvt.keysym.M-C-0: list \033<M-C- 0123456789 > |
606 |
URxvt.keysym.M-C-a: list \033<M-C- abcdefghijklmnopqrstuvwxyz > |
607 |
URxvt.keysym.F12: command:\033]701;zh_CN.GBK\007 |
608 |
|
609 |
See some more examples in the documentation for the keysym resource. |
610 |
|
611 |
I'm using keyboard model XXX that has extra Prior/Next/Insert keys. How do I make use of them? For example, the Sun Keyboard type 4 has the following map |
612 |
KP_Insert == Insert |
613 |
F22 == Print |
614 |
F27 == Home |
615 |
F29 == Prior |
616 |
F33 == End |
617 |
F35 == Next |
618 |
|
619 |
Rather than have rxvt-unicode try to accommodate all the various |
620 |
possible keyboard mappings, it is better to use `xmodmap' to remap the |
621 |
keys as required for your particular machine. |
622 |
|
623 |
Terminal Configuration |
624 |
Can I see a typical configuration? |
625 |
The default configuration tries to be xterm-like, which I don't like |
626 |
that much, but it's least surprise to regular users. |
627 |
|
628 |
As a rxvt or rxvt-unicode user, you are practically supposed to invest |
629 |
time into customising your terminal. To get you started, here is the |
630 |
author's .Xdefaults entries, with comments on what they do. It's |
631 |
certainly not *typical*, but what's typical... |
632 |
|
633 |
URxvt.cutchars: "()*,<>[]{}|' |
634 |
URxvt.print-pipe: cat >/tmp/xxx |
635 |
|
636 |
These are just for testing stuff. |
637 |
|
638 |
URxvt.imLocale: ja_JP.UTF-8 |
639 |
URxvt.preeditType: OnTheSpot,None |
640 |
|
641 |
This tells rxvt-unicode to use a special locale when communicating with |
642 |
the X Input Method, and also tells it to only use the OnTheSpot pre-edit |
643 |
type, which requires the "xim-onthespot" perl extension but rewards me |
644 |
with correct-looking fonts. |
645 |
|
646 |
URxvt.perl-lib: /root/lib/urxvt |
647 |
URxvt.perl-ext-common: default,selection-autotransform,selection-pastebin,xim-onthespot,remote-clipboard |
648 |
URxvt.selection.pattern-0: ( at .*? line \\d+) |
649 |
URxvt.selection.pattern-1: ^(/[^:]+):\ |
650 |
URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/ |
651 |
URxvt.selection-autotransform.1: s/^ at (.*?) line (\\d+)$/:e \\Q$1\\E\\x0d:$2\\x0d/ |
652 |
|
653 |
This is my perl configuration. The first two set the perl library |
654 |
directory and also tells urxvt to use a large number of extensions. I |
655 |
develop for myself mostly, so I actually use most of the extensions I |
656 |
write. |
657 |
|
658 |
The selection stuff mainly makes the selection perl-error-message aware |
659 |
and tells it to convert perl error messages into vi-commands to load the |
660 |
relevant file and go tot he error line number. |
661 |
|
662 |
URxvt.scrollstyle: plain |
663 |
URxvt.secondaryScroll: true |
664 |
|
665 |
As the documentation says: plain is the preferred scrollbar for the |
666 |
author. The "secondaryScroll" configures urxvt to scroll in full-screen |
667 |
apps, like screen, so lines scrolled out of screen end up in urxvt's |
668 |
scrollback buffer. |
669 |
|
670 |
URxvt.background: #000000 |
671 |
URxvt.foreground: gray90 |
672 |
URxvt.color7: gray90 |
673 |
URxvt.colorBD: #ffffff |
674 |
URxvt.cursorColor: #e0e080 |
675 |
URxvt.throughColor: #8080f0 |
676 |
URxvt.highlightColor: #f0f0f0 |
677 |
|
678 |
Some colours. Not sure which ones are being used or even non-defaults, |
679 |
but these are in my .Xdefaults. Most notably, they set |
680 |
foreground/background to light gray/black, and also make sure that the |
681 |
colour 7 matches the default foreground colour. |
682 |
|
683 |
URxvt.underlineColor: yellow |
684 |
|
685 |
Another colour, makes underline lines look different. Sometimes hurts, |
686 |
but is mostly a nice effect. |
687 |
|
688 |
URxvt.geometry: 154x36 |
689 |
URxvt.loginShell: false |
690 |
URxvt.meta: ignore |
691 |
URxvt.utmpInhibit: true |
692 |
|
693 |
Uh, well, should be mostly self-explanatory. By specifying some defaults |
694 |
manually, I can quickly switch them for testing. |
695 |
|
696 |
URxvt.saveLines: 8192 |
697 |
|
698 |
A large scrollback buffer is essential. Really. |
699 |
|
700 |
URxvt.mapAlert: true |
701 |
|
702 |
The only case I use it is for my IRC window, which I like to keep |
703 |
iconified till people msg me (which beeps). |
704 |
|
705 |
URxvt.visualBell: true |
706 |
|
707 |
The audible bell is often annoying, especially when in a crowd. |
708 |
|
709 |
URxvt.insecure: true |
710 |
|
711 |
Please don't hack my mutt! Ooops... |
712 |
|
713 |
URxvt.pastableTabs: false |
714 |
|
715 |
I once thought this is a great idea. |
716 |
|
717 |
urxvt.font: 9x15bold,\ |
718 |
-misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\ |
719 |
-misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \ |
720 |
[codeset=JISX0208]xft:Kochi Gothic, \ |
721 |
xft:Bitstream Vera Sans Mono:autohint=true, \ |
722 |
xft:Code2000:antialias=false |
723 |
urxvt.boldFont: -xos4-terminus-bold-r-normal--14-140-72-72-c-80-iso8859-15 |
724 |
urxvt.italicFont: xft:Bitstream Vera Sans Mono:italic:autohint=true |
725 |
urxvt.boldItalicFont: xft:Bitstream Vera Sans Mono:bold:italic:autohint=true |
726 |
|
727 |
I wrote rxvt-unicode to be able to specify fonts exactly. So don't be |
728 |
overwhelmed. A special note: the "9x15bold" mentioned above is actually |
729 |
the version from XFree-3.3, as XFree-4 replaced it by a totally |
730 |
different font (different glyphs for ";" and many other harmless |
731 |
characters), while the second font is actually the "9x15bold" from |
732 |
XFree4/XOrg. The bold version has less chars than the medium version, so |
733 |
I use it for rare characters, too. When editing sources with vim, I use |
734 |
italic for comments and other stuff, which looks quite good with |
735 |
Bitstream Vera anti-aliased. |
736 |
|
737 |
Terminus is a quite bad font (many very wrong glyphs), but for most of |
738 |
my purposes, it works, and gives a different look, as my normal |
739 |
(Non-bold) font is already bold, and I want to see a difference between |
740 |
bold and normal fonts. |
741 |
|
742 |
Please note that I used the "urxvt" instance name and not the "URxvt" |
743 |
class name. Thats because I use different configs for different |
744 |
purposes, for example, my IRC window is started with "-name IRC", and |
745 |
uses these defaults: |
746 |
|
747 |
IRC*title: IRC |
748 |
IRC*geometry: 87x12+535+542 |
749 |
IRC*saveLines: 0 |
750 |
IRC*mapAlert: true |
751 |
IRC*font: suxuseuro |
752 |
IRC*boldFont: suxuseuro |
753 |
IRC*colorBD: white |
754 |
IRC*keysym.M-C-1: command:\033]710;suxuseuro\007\033]711;suxuseuro\007 |
755 |
IRC*keysym.M-C-2: command:\033]710;9x15bold\007\033]711;9x15bold\007 |
756 |
|
757 |
"Alt-Shift-1" and "Alt-Shift-2" switch between two different font sizes. |
758 |
"suxuseuro" allows me to keep an eye (and actually read) stuff while |
759 |
keeping a very small window. If somebody pastes something complicated |
760 |
(e.g. japanese), I temporarily switch to a larger font. |
761 |
|
762 |
The above is all in my ".Xdefaults" (I don't use ".Xresources" nor |
763 |
"xrdb"). I also have some resources in a separate ".Xdefaults-hostname" |
764 |
file for different hosts, for example, on ym main desktop, I use: |
765 |
|
766 |
URxvt.keysym.C-M-q: command:\033[3;5;5t |
767 |
URxvt.keysym.C-M-y: command:\033[3;5;606t |
768 |
URxvt.keysym.C-M-e: command:\033[3;1605;5t |
769 |
URxvt.keysym.C-M-c: command:\033[3;1605;606t |
770 |
URxvt.keysym.C-M-p: perl:test |
771 |
|
772 |
The first for keysym definitions allow me to quickly bring some windows |
773 |
in the layout I like most. Ion users might start laughing but will stop |
774 |
immediately when I tell them that I use my own Fvwm2 module for much the |
775 |
same effect as Ion provides, and I only very rarely use the above key |
776 |
combinations :-> |
777 |
|
778 |
Why doesn't rxvt-unicode read my resources? |
779 |
Well, why, indeed? It does, in a way very similar to other X |
780 |
applications. Most importantly, this means that if you or your OS loads |
781 |
resources into the X display (the right way to do it), rxvt-unicode will |
782 |
ignore any resource files in your home directory. It will only read |
783 |
$HOME/.Xdefaults when no resources are attached to the display. |
784 |
|
785 |
If you have or use an $HOME/.Xresources file, chances are that resources |
786 |
are loaded into your X-server. In this case, you have to re-login after |
787 |
every change (or run xrdb -merge $HOME/.Xresources). |
788 |
|
789 |
Also consider the form resources have to use: |
790 |
|
791 |
URxvt.resource: value |
792 |
|
793 |
If you want to use another form (there are lots of different ways of |
794 |
specifying resources), make sure you understand whether and why it |
795 |
works. If unsure, use the form above. |
796 |
|
797 |
When I log-in to another system it tells me about missing terminfo data? |
798 |
The terminal description used by rxvt-unicode is not as widely available |
799 |
as that for xterm, or even rxvt (for which the same problem often |
800 |
arises). |
801 |
|
802 |
The correct solution for this problem is to install the terminfo, this |
803 |
can be done like this (with ncurses' infocmp and works as user and |
804 |
admin): |
805 |
|
806 |
REMOTE=remotesystem.domain |
807 |
infocmp rxvt-unicode | ssh $REMOTE "mkdir -p .terminfo && cat >/tmp/ti && tic /tmp/ti" |
808 |
|
809 |
... or by installing rxvt-unicode normally on the remote system, |
810 |
|
811 |
One some systems you might need to set $TERMINFO to the full path of |
812 |
$HOME/.terminfo for this to work. |
813 |
|
814 |
If you cannot or do not want to do this, then you can simply set |
815 |
"TERM=rxvt" or even "TERM=xterm", and live with the small number of |
816 |
problems arising, which includes wrong keymapping, less and different |
817 |
colours and some refresh errors in fullscreen applications. It's a nice |
818 |
quick-and-dirty workaround for rare cases, though. |
819 |
|
820 |
If you always want to do this (and are fine with the consequences) you |
821 |
can either recompile rxvt-unicode with the desired TERM value or use a |
822 |
resource to set it: |
823 |
|
824 |
URxvt.termName: rxvt |
825 |
|
826 |
If you don't plan to use rxvt (quite common...) you could also replace |
827 |
the rxvt terminfo file with the rxvt-unicode one and use "TERM=rxvt". |
828 |
|
829 |
"tic" outputs some error when compiling the terminfo entry. |
830 |
Most likely it's the empty definition for "enacs=". Just replace it by |
831 |
"enacs=\E[0@" and try again. |
832 |
|
833 |
"bash"'s readline does not work correctly under urxvt. |
834 |
See next entry. |
835 |
|
836 |
I need a termcap file entry. |
837 |
One reason you might want this is that some distributions or operating |
838 |
systems still compile some programs using the long-obsoleted termcap |
839 |
library (Fedora Core's bash is one example) and rely on a termcap entry |
840 |
for "rxvt-unicode". |
841 |
|
842 |
You could use rxvt's termcap entry with reasonable results in many |
843 |
cases. You can also create a termcap entry by using terminfo's infocmp |
844 |
program like this: |
845 |
|
846 |
infocmp -C rxvt-unicode |
847 |
|
848 |
Or you could use this termcap entry, generated by the command above: |
849 |
|
850 |
rxvt-unicode|rxvt-unicode terminal (X Window System):\ |
851 |
:am:bw:eo:km:mi:ms:xn:xo:\ |
852 |
:co#80:it#8:li#24:lm#0:\ |
853 |
:AL=\E[%dL:DC=\E[%dP:DL=\E[%dM:DO=\E[%dB:IC=\E[%d@:\ |
854 |
:K1=\EOw:K2=\EOu:K3=\EOy:K4=\EOq:K5=\EOs:LE=\E[%dD:\ |
855 |
:RI=\E[%dC:SF=\E[%dS:SR=\E[%dT:UP=\E[%dA:ae=\E(B:al=\E[L:\ |
856 |
:as=\E(0:bl=^G:cd=\E[J:ce=\E[K:cl=\E[H\E[2J:\ |
857 |
:cm=\E[%i%d;%dH:cr=^M:cs=\E[%i%d;%dr:ct=\E[3g:dc=\E[P:\ |
858 |
:dl=\E[M:do=^J:ec=\E[%dX:ei=\E[4l:ho=\E[H:\ |
859 |
:i1=\E[?47l\E=\E[?1l:ic=\E[@:im=\E[4h:\ |
860 |
:is=\E[r\E[m\E[2J\E[H\E[?7h\E[?1;3;4;6l\E[4l:\ |
861 |
:k1=\E[11~:k2=\E[12~:k3=\E[13~:k4=\E[14~:k5=\E[15~:\ |
862 |
:k6=\E[17~:k7=\E[18~:k8=\E[19~:k9=\E[20~:kD=\E[3~:\ |
863 |
:kI=\E[2~:kN=\E[6~:kP=\E[5~:kb=\177:kd=\EOB:ke=\E[?1l\E>:\ |
864 |
:kh=\E[7~:kl=\EOD:kr=\EOC:ks=\E[?1h\E=:ku=\EOA:le=^H:\ |
865 |
:mb=\E[5m:md=\E[1m:me=\E[m\017:mr=\E[7m:nd=\E[C:rc=\E8:\ |
866 |
:sc=\E7:se=\E[27m:sf=^J:so=\E[7m:sr=\EM:st=\EH:ta=^I:\ |
867 |
:te=\E[r\E[?1049l:ti=\E[?1049h:ue=\E[24m:up=\E[A:\ |
868 |
:us=\E[4m:vb=\E[?5h\E[?5l:ve=\E[?25h:vi=\E[?25l:\ |
869 |
:vs=\E[?25h: |
870 |
|
871 |
Why does "ls" no longer have coloured output? |
872 |
The "ls" in the GNU coreutils unfortunately doesn't use terminfo to |
873 |
decide whether a terminal has colour, but uses its own configuration |
874 |
file. Needless to say, "rxvt-unicode" is not in its default file (among |
875 |
with most other terminals supporting colour). Either add: |
876 |
|
877 |
TERM rxvt-unicode |
878 |
|
879 |
to "/etc/DIR_COLORS" or simply add: |
880 |
|
881 |
alias ls='ls --color=auto' |
882 |
|
883 |
to your ".profile" or ".bashrc". |
884 |
|
885 |
Why doesn't vim/emacs etc. use the 88 colour mode? |
886 |
See next entry. |
887 |
|
888 |
Why doesn't vim/emacs etc. make use of italic? |
889 |
See next entry. |
890 |
|
891 |
Why are the secondary screen-related options not working properly? |
892 |
Make sure you are using "TERM=rxvt-unicode". Some pre-packaged |
893 |
distributions (most notably Debian GNU/Linux) break rxvt-unicode by |
894 |
setting "TERM" to "rxvt", which doesn't have these extra features. |
895 |
Unfortunately, some of these (most notably, again, Debian GNU/Linux) |
896 |
furthermore fail to even install the "rxvt-unicode" terminfo file, so |
897 |
you will need to install it on your own (See the question When I log-in |
898 |
to another system it tells me about missing terminfo data? on how to do |
899 |
this). |
900 |
|
901 |
Encoding / Locale / Input Method Issues |
902 |
Rxvt-unicode does not seem to understand the selected encoding? |
903 |
See next entry. |
904 |
|
905 |
Unicode does not seem to work? |
906 |
If you encounter strange problems like typing an accented character but |
907 |
getting two unrelated other characters or similar, or if program output |
908 |
is subtly garbled, then you should check your locale settings. |
909 |
|
910 |
Rxvt-unicode must be started with the same "LC_CTYPE" setting as the |
911 |
programs running in it. Often rxvt-unicode is started in the "C" locale, |
912 |
while the login script running within the rxvt-unicode window changes |
913 |
the locale to something else, e.g. "en_GB.UTF-8". Needless to say, this |
914 |
is not going to work, and is the most common cause for problems. |
915 |
|
916 |
The best thing is to fix your startup environment, as you will likely |
917 |
run into other problems. If nothing works you can try this in your |
918 |
.profile. |
919 |
|
920 |
printf '\33]701;%s\007' "$LC_CTYPE" # $LANG or $LC_ALL are worth a try, too |
921 |
|
922 |
If this doesn't work, then maybe you use a "LC_CTYPE" specification not |
923 |
supported on your systems. Some systems have a "locale" command which |
924 |
displays this (also, "perl -e0" can be used to check locale settings, as |
925 |
it will complain loudly if it cannot set the locale). If it displays |
926 |
something like: |
927 |
|
928 |
locale: Cannot set LC_CTYPE to default locale: ... |
929 |
|
930 |
Then the locale you specified is not supported on your system. |
931 |
|
932 |
If nothing works and you are sure that everything is set correctly then |
933 |
you will need to remember a little known fact: Some programs just don't |
934 |
support locales :( |
935 |
|
936 |
How does rxvt-unicode determine the encoding to use? |
937 |
See next entry. |
938 |
|
939 |
Is there an option to switch encodings? |
940 |
Unlike some other terminals, rxvt-unicode has no encoding switch, and no |
941 |
specific "utf-8" mode, such as xterm. In fact, it doesn't even know |
942 |
about UTF-8 or any other encodings with respect to terminal I/O. |
943 |
|
944 |
The reasons is that there exists a perfectly fine mechanism for |
945 |
selecting the encoding, doing I/O and (most important) communicating |
946 |
this to all applications so everybody agrees on character properties |
947 |
such as width and code number. This mechanism is the *locale*. |
948 |
Applications not using that info will have problems (for example, |
949 |
"xterm" gets the width of characters wrong as it uses its own, |
950 |
locale-independent table under all locales). |
951 |
|
952 |
Rxvt-unicode uses the "LC_CTYPE" locale category to select encoding. All |
953 |
programs doing the same (that is, most) will automatically agree in the |
954 |
interpretation of characters. |
955 |
|
956 |
Unfortunately, there is no system-independent way to select locales, nor |
957 |
is there a standard on how locale specifiers will look like. |
958 |
|
959 |
On most systems, the content of the "LC_CTYPE" environment variable |
960 |
contains an arbitrary string which corresponds to an already-installed |
961 |
locale. Common names for locales are "en_US.UTF-8", "de_DE.ISO-8859-15", |
962 |
"ja_JP.EUC-JP", i.e. "language_country.encoding", but other forms (i.e. |
963 |
"de" or "german") are also common. |
964 |
|
965 |
Rxvt-unicode ignores all other locale categories, and except for the |
966 |
encoding, ignores country or language-specific settings, i.e. |
967 |
"de_DE.UTF-8" and "ja_JP.UTF-8" are the normally same to rxvt-unicode. |
968 |
|
969 |
If you want to use a specific encoding you have to make sure you start |
970 |
rxvt-unicode with the correct "LC_CTYPE" category. |
971 |
|
972 |
Can I switch locales at runtime? |
973 |
Yes, using an escape sequence. Try something like this, which sets |
974 |
rxvt-unicode's idea of "LC_CTYPE". |
975 |
|
976 |
printf '\33]701;%s\007' ja_JP.SJIS |
977 |
|
978 |
See also the previous answer. |
979 |
|
980 |
Sometimes this capability is rather handy when you want to work in one |
981 |
locale (e.g. "de_DE.UTF-8") but some programs don't support it (e.g. |
982 |
UTF-8). For example, I use this script to start "xjdic", which first |
983 |
switches to a locale supported by xjdic and back later: |
984 |
|
985 |
printf '\33]701;%s\007' ja_JP.SJIS |
986 |
xjdic -js |
987 |
printf '\33]701;%s\007' de_DE.UTF-8 |
988 |
|
989 |
You can also use xterm's "luit" program, which usually works fine, |
990 |
except for some locales where character width differs between program- |
991 |
and rxvt-unicode-locales. |
992 |
|
993 |
I have problems getting my input method working. |
994 |
Try a search engine, as this is slightly different for every input |
995 |
method server. |
996 |
|
997 |
Here is a checklist: |
998 |
|
999 |
- Make sure your locale *and* the imLocale are supported on your OS. |
1000 |
Try "locale -a" or check the documentation for your OS. |
1001 |
|
1002 |
- Make sure your locale or imLocale matches a locale supported by your |
1003 |
XIM. |
1004 |
For example, kinput2 does not support UTF-8 locales, you should use |
1005 |
"ja_JP.EUC-JP" or equivalent. |
1006 |
|
1007 |
- Make sure your XIM server is actually running. |
1008 |
- Make sure the "XMODIFIERS" environment variable is set correctly when |
1009 |
*starting* rxvt-unicode. |
1010 |
When you want to use e.g. kinput2, it must be set to "@im=kinput2". |
1011 |
For scim, use "@im=SCIM". You can see what input method servers are |
1012 |
running with this command: |
1013 |
|
1014 |
xprop -root XIM_SERVERS |
1015 |
|
1016 |
* |
1017 |
|
1018 |
My input method wants <some encoding> but I want UTF-8, what can I do? |
1019 |
You can specify separate locales for the input method and the rest of |
1020 |
the terminal, using the resource "imlocale": |
1021 |
|
1022 |
URxvt.imlocale: ja_JP.EUC-JP |
1023 |
|
1024 |
Now you can start your terminal with "LC_CTYPE=ja_JP.UTF-8" and still |
1025 |
use your input method. Please note, however, that, depending on your |
1026 |
Xlib version, you may not be able to input characters outside "EUC-JP" |
1027 |
in a normal way then, as your input method limits you. |
1028 |
|
1029 |
Rxvt-unicode crashes when the X Input Method changes or exits. |
1030 |
Unfortunately, this is unavoidable, as the XIM protocol is racy by |
1031 |
design. Applications can avoid some crashes at the expense of memory |
1032 |
leaks, and Input Methods can avoid some crashes by careful ordering at |
1033 |
exit time. kinput2 (and derived input methods) generally succeeds, while |
1034 |
SCIM (or similar input methods) fails. In the end, however, crashes |
1035 |
cannot be completely avoided even if both sides cooperate. |
1036 |
|
1037 |
So the only workaround is not to kill your Input Method Servers. |
1038 |
|
1039 |
Operating Systems / Package Maintaining |
1040 |
I am using Debian GNU/Linux and have a problem... |
1041 |
The Debian GNU/Linux package of rxvt-unicode in sarge contains large |
1042 |
patches that considerably change the behaviour of rxvt-unicode (but |
1043 |
unfortunately this notice has been removed). Before reporting a bug to |
1044 |
the original rxvt-unicode author please download and install the genuine |
1045 |
version (<http://software.schmorp.de#rxvt-unicode>) and try to reproduce |
1046 |
the problem. If you cannot, chances are that the problems are specific |
1047 |
to Debian GNU/Linux, in which case it should be reported via the Debian |
1048 |
Bug Tracking System (use "reportbug" to report the bug). |
1049 |
|
1050 |
For other problems that also affect the Debian package, you can and |
1051 |
probably should use the Debian BTS, too, because, after all, it's also a |
1052 |
bug in the Debian version and it serves as a reminder for other users |
1053 |
that might encounter the same issue. |
1054 |
|
1055 |
I am maintaining rxvt-unicode for distribution/OS XXX, any recommendation? |
1056 |
You should build one binary with the default options. configure now |
1057 |
enables most useful options, and the trend goes to making them |
1058 |
runtime-switchable, too, so there is usually no drawback to enabling |
1059 |
them, except higher disk and possibly memory usage. The perl interpreter |
1060 |
should be enabled, as important functionality (menus, selection, likely |
1061 |
more in the future) depends on it. |
1062 |
|
1063 |
You should not overwrite the "perl-ext-common" snd "perl-ext" resources |
1064 |
system-wide (except maybe with "defaults"). This will result in useful |
1065 |
behaviour. If your distribution aims at low memory, add an empty |
1066 |
"perl-ext-common" resource to the app-defaults file. This will keep the |
1067 |
perl interpreter disabled until the user enables it. |
1068 |
|
1069 |
If you can/want build more binaries, I recommend building a minimal one |
1070 |
with "--disable-everything" (very useful) and a maximal one with |
1071 |
"--enable-everything" (less useful, it will be very big due to a lot of |
1072 |
encodings built-in that increase download times and are rarely used). |
1073 |
|
1074 |
I need to make it setuid/setgid to support utmp/ptys on my OS, is this safe? |
1075 |
It should be, starting with release 7.1. You are encouraged to properly |
1076 |
install urxvt with privileges necessary for your OS now. |
1077 |
|
1078 |
When rxvt-unicode detects that it runs setuid or setgid, it will fork |
1079 |
into a helper process for privileged operations (pty handling on some |
1080 |
systems, utmp/wtmp/lastlog handling on others) and drop privileges |
1081 |
immediately. This is much safer than most other terminals that keep |
1082 |
privileges while running (but is more relevant to urxvt, as it contains |
1083 |
things as perl interpreters, which might be "helpful" to attackers). |
1084 |
|
1085 |
This forking is done as the very first within main(), which is very |
1086 |
early and reduces possible bugs to initialisation code run before |
1087 |
main(), or things like the dynamic loader of your system, which should |
1088 |
result in very little risk. |
1089 |
|
1090 |
I am on FreeBSD and rxvt-unicode does not seem to work at all. |
1091 |
Rxvt-unicode requires the symbol "__STDC_ISO_10646__" to be defined in |
1092 |
your compile environment, or an implementation that implements it, |
1093 |
whether it defines the symbol or not. "__STDC_ISO_10646__" requires that |
1094 |
wchar_t is represented as unicode. |
1095 |
|
1096 |
As you might have guessed, FreeBSD does neither define this symbol nor |
1097 |
does it support it. Instead, it uses its own internal representation of |
1098 |
wchar_t. This is, of course, completely fine with respect to standards. |
1099 |
|
1100 |
However, that means rxvt-unicode only works in "POSIX", "ISO-8859-1" and |
1101 |
"UTF-8" locales under FreeBSD (which all use Unicode as wchar_t. |
1102 |
|
1103 |
"__STDC_ISO_10646__" is the only sane way to support multi-language apps |
1104 |
in an OS, as using a locale-dependent (and non-standardized) |
1105 |
representation of wchar_t makes it impossible to convert between wchar_t |
1106 |
(as used by X11 and your applications) and any other encoding without |
1107 |
implementing OS-specific-wrappers for each and every locale. There |
1108 |
simply are no APIs to convert wchar_t into anything except the current |
1109 |
locale encoding. |
1110 |
|
1111 |
Some applications (such as the formidable mlterm) work around this by |
1112 |
carrying their own replacement functions for character set handling with |
1113 |
them, and either implementing OS-dependent hacks or doing multiple |
1114 |
conversions (which is slow and unreliable in case the OS implements |
1115 |
encodings slightly different than the terminal emulator). |
1116 |
|
1117 |
The rxvt-unicode author insists that the right way to fix this is in the |
1118 |
system libraries once and for all, instead of forcing every app to carry |
1119 |
complete replacements for them :) |
1120 |
|
1121 |
How can I use rxvt-unicode under cygwin? |
1122 |
rxvt-unicode should compile and run out of the box on cygwin, using the |
1123 |
X11 libraries that come with cygwin. libW11 emulation is no longer |
1124 |
supported (and makes no sense, either, as it only supported a single |
1125 |
font). I recommend starting the X-server in "-multiwindow" or |
1126 |
"-rootless" mode instead, which will result in similar look&feel as the |
1127 |
old libW11 emulation. |
1128 |
|
1129 |
At the time of this writing, cygwin didn't seem to support any |
1130 |
multi-byte encodings (you might try "LC_CTYPE=C-UTF-8"), so you are |
1131 |
likely limited to 8-bit encodings. |
1132 |
|
1133 |
Character widths are not correct. |
1134 |
urxvt uses the system wcwidth function to know the information about the |
1135 |
width of characters, so on systems with incorrect locale data you will |
1136 |
likely get bad results. Two notorious examples are Solaris 9, where |
1137 |
single-width characters like U+2514 are reported as double-width, and |
1138 |
Darwin 8, where combining chars are reported having width 1. |
1139 |
|
1140 |
The solution is to upgrade your system or switch to a better one. A |
1141 |
possibly working workaround is to use a wcwidth implementation like |
1142 |
|
1143 |
http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c |
1144 |
|
1145 |
RXVT-UNICODE TECHNICAL REFERENCE |
1146 |
The rest of this document describes various technical aspects of |
1147 |
rxvt-unicode. First the description of supported command sequences, |
1148 |
followed by pixmap support and last by a description of all features |
1149 |
selectable at "configure" time. |
1150 |
|
1151 |
Definitions |
1152 |
"c" The literal character c. |
1153 |
|
1154 |
"C" A single (required) character. |
1155 |
|
1156 |
"Ps" |
1157 |
A single (usually optional) numeric parameter, composed of one or |
1158 |
more digits. |
1159 |
|
1160 |
"Pm" |
1161 |
A multiple numeric parameter composed of any number of single |
1162 |
numeric parameters, separated by ";" character(s). |
1163 |
|
1164 |
"Pt" |
1165 |
A text parameter composed of printable characters. |
1166 |
|
1167 |
Values |
1168 |
"ENQ" |
1169 |
Enquiry (Ctrl-E) = Send Device Attributes (DA) request attributes |
1170 |
from terminal. See "ESC [ Ps c". |
1171 |
|
1172 |
"BEL" |
1173 |
Bell (Ctrl-G) |
1174 |
|
1175 |
"BS" |
1176 |
Backspace (Ctrl-H) |
1177 |
|
1178 |
"TAB" |
1179 |
Horizontal Tab (HT) (Ctrl-I) |
1180 |
|
1181 |
"LF" |
1182 |
Line Feed or New Line (NL) (Ctrl-J) |
1183 |
|
1184 |
"VT" |
1185 |
Vertical Tab (Ctrl-K) same as "LF" |
1186 |
|
1187 |
"FF" |
1188 |
Form Feed or New Page (NP) (Ctrl-L) same as "LF" |
1189 |
|
1190 |
"CR" |
1191 |
Carriage Return (Ctrl-M) |
1192 |
|
1193 |
"SO" |
1194 |
Shift Out (Ctrl-N), invokes the G1 character set. Switch to |
1195 |
Alternate Character Set |
1196 |
|
1197 |
"SI" |
1198 |
Shift In (Ctrl-O), invokes the G0 character set (the default). |
1199 |
Switch to Standard Character Set |
1200 |
|
1201 |
"SPC" |
1202 |
Space Character |
1203 |
|
1204 |
Escape Sequences |
1205 |
"ESC # 8" |
1206 |
DEC Screen Alignment Test (DECALN) |
1207 |
|
1208 |
"ESC 7" |
1209 |
Save Cursor (SC) |
1210 |
|
1211 |
"ESC 8" |
1212 |
Restore Cursor |
1213 |
|
1214 |
"ESC =" |
1215 |
Application Keypad (SMKX). See also next sequence. |
1216 |
|
1217 |
"ESC" |
1218 |
Normal Keypad (RMKX) |
1219 |
|
1220 |
Note: If the numeric keypad is activated, eg, Num_Lock has been |
1221 |
pressed, numbers or control functions are generated by the numeric |
1222 |
keypad (see Key Codes). |
1223 |
|
1224 |
"ESC D" |
1225 |
Index (IND) |
1226 |
|
1227 |
"ESC E" |
1228 |
Next Line (NEL) |
1229 |
|
1230 |
"ESC H" |
1231 |
Tab Set (HTS) |
1232 |
|
1233 |
"ESC M" |
1234 |
Reverse Index (RI) |
1235 |
|
1236 |
"ESC N" |
1237 |
Single Shift Select of G2 Character Set (SS2): affects next |
1238 |
character only *unimplemented* |
1239 |
|
1240 |
"ESC O" |
1241 |
Single Shift Select of G3 Character Set (SS3): affects next |
1242 |
character only *unimplemented* |
1243 |
|
1244 |
"ESC Z" |
1245 |
Obsolete form of returns: "ESC [ ? 1 ; 2 C" *rxvt-unicode |
1246 |
compile-time option* |
1247 |
|
1248 |
"ESC c" |
1249 |
Full reset (RIS) |
1250 |
|
1251 |
"ESC n" |
1252 |
Invoke the G2 Character Set (LS2) |
1253 |
|
1254 |
"ESC o" |
1255 |
Invoke the G3 Character Set (LS3) |
1256 |
|
1257 |
"ESC ( C" |
1258 |
Designate G0 Character Set (ISO 2022), see below for values of "C". |
1259 |
|
1260 |
"ESC ) C" |
1261 |
Designate G1 Character Set (ISO 2022), see below for values of "C". |
1262 |
|
1263 |
"ESC * C" |
1264 |
Designate G2 Character Set (ISO 2022), see below for values of "C". |
1265 |
|
1266 |
"ESC + C" |
1267 |
Designate G3 Character Set (ISO 2022), see below for values of "C". |
1268 |
|
1269 |
"ESC $ C" |
1270 |
Designate Kanji Character Set |
1271 |
|
1272 |
Where "C" is one of: |
1273 |
|
1274 |
C = 0 DEC Special Character and Line Drawing Set |
1275 |
C = A United Kingdom (UK) |
1276 |
C = B United States (USASCII) |
1277 |
C = < Multinational character set unimplemented |
1278 |
C = 5 Finnish character set unimplemented |
1279 |
C = C Finnish character set unimplemented |
1280 |
C = K German character set unimplemented |
1281 |
|
1282 |
|
1283 |
|
1284 |
CSI (Command Sequence Introducer) Sequences |
1285 |
"ESC [ Ps @" |
1286 |
Insert "Ps" (Blank) Character(s) [default: 1] (ICH) |
1287 |
|
1288 |
"ESC [ Ps A" |
1289 |
Cursor Up "Ps" Times [default: 1] (CUU) |
1290 |
|
1291 |
"ESC [ Ps B" |
1292 |
Cursor Down "Ps" Times [default: 1] (CUD) |
1293 |
|
1294 |
"ESC [ Ps C" |
1295 |
Cursor Forward "Ps" Times [default: 1] (CUF) |
1296 |
|
1297 |
"ESC [ Ps D" |
1298 |
Cursor Backward "Ps" Times [default: 1] (CUB) |
1299 |
|
1300 |
"ESC [ Ps E" |
1301 |
Cursor Down "Ps" Times [default: 1] and to first column |
1302 |
|
1303 |
"ESC [ Ps F" |
1304 |
Cursor Up "Ps" Times [default: 1] and to first column |
1305 |
|
1306 |
"ESC [ Ps G" |
1307 |
Cursor to Column "Ps" (HPA) |
1308 |
|
1309 |
"ESC [ Ps;Ps H" |
1310 |
Cursor Position [row;column] [default: 1;1] (CUP) |
1311 |
|
1312 |
"ESC [ Ps I" |
1313 |
Move forward "Ps" tab stops [default: 1] |
1314 |
|
1315 |
"ESC [ Ps J" |
1316 |
Erase in Display (ED) |
1317 |
|
1318 |
Ps = 0 Clear Below (default) |
1319 |
Ps = 1 Clear Above |
1320 |
Ps = 2 Clear All |
1321 |
|
1322 |
"ESC [ Ps K" |
1323 |
Erase in Line (EL) |
1324 |
|
1325 |
Ps = 0 Clear to Right (default) |
1326 |
Ps = 1 Clear to Left |
1327 |
Ps = 2 Clear All |
1328 |
|
1329 |
"ESC [ Ps L" |
1330 |
Insert "Ps" Line(s) [default: 1] (IL) |
1331 |
|
1332 |
"ESC [ Ps M" |
1333 |
Delete "Ps" Line(s) [default: 1] (DL) |
1334 |
|
1335 |
"ESC [ Ps P" |
1336 |
Delete "Ps" Character(s) [default: 1] (DCH) |
1337 |
|
1338 |
"ESC [ Ps;Ps;Ps;Ps;Ps T" |
1339 |
Initiate . *unimplemented* Parameters are |
1340 |
[func;startx;starty;firstrow;lastrow]. |
1341 |
|
1342 |
"ESC [ Ps W" |
1343 |
Tabulator functions |
1344 |
|
1345 |
Ps = 0 Tab Set (HTS) |
1346 |
Ps = 2 Tab Clear (TBC), Clear Current Column (default) |
1347 |
Ps = 5 Tab Clear (TBC), Clear All |
1348 |
|
1349 |
"ESC [ Ps X" |
1350 |
Erase "Ps" Character(s) [default: 1] (ECH) |
1351 |
|
1352 |
"ESC [ Ps Z" |
1353 |
Move backward "Ps" [default: 1] tab stops |
1354 |
|
1355 |
"ESC [ Ps '" |
1356 |
See "ESC [ Ps G" |
1357 |
|
1358 |
"ESC [ Ps a" |
1359 |
See "ESC [ Ps C" |
1360 |
|
1361 |
"ESC [ Ps c" |
1362 |
Send Device Attributes (DA) "Ps = 0" (or omitted): request |
1363 |
attributes from terminal returns: "ESC [ ? 1 ; 2 c" (``I am a VT100 |
1364 |
with Advanced Video Option'') |
1365 |
|
1366 |
"ESC [ Ps d" |
1367 |
Cursor to Line "Ps" (VPA) |
1368 |
|
1369 |
"ESC [ Ps e" |
1370 |
See "ESC [ Ps A" |
1371 |
|
1372 |
"ESC [ Ps;Ps f" |
1373 |
Horizontal and Vertical Position [row;column] (HVP) [default: 1;1] |
1374 |
|
1375 |
"ESC [ Ps g" |
1376 |
Tab Clear (TBC) |
1377 |
|
1378 |
Ps = 0 Clear Current Column (default) |
1379 |
Ps = 3 Clear All (TBC) |
1380 |
|
1381 |
"ESC [ Pm h" |
1382 |
Set Mode (SM). See "ESC [ Pm l" sequence for description of "Pm". |
1383 |
|
1384 |
"ESC [ Ps i" |
1385 |
Printing. See also the "print-pipe" resource. |
1386 |
|
1387 |
Ps = 0 print screen (MC0) |
1388 |
Ps = 4 disable transparent print mode (MC4) |
1389 |
Ps = 5 enable transparent print mode (MC5) |
1390 |
|
1391 |
"ESC [ Pm l" |
1392 |
Reset Mode (RM) |
1393 |
|
1394 |
"Ps = 4" |
1395 |
h Insert Mode (SMIR) |
1396 |
l Replace Mode (RMIR) |
1397 |
|
1398 |
"Ps = 20" (partially implemented) |
1399 |
h Automatic Newline (LNM) |
1400 |
l Normal Linefeed (LNM) |
1401 |
|
1402 |
"ESC [ Pm m" |
1403 |
Character Attributes (SGR) |
1404 |
|
1405 |
Ps = 0 Normal (default) |
1406 |
Ps = 1 / 21 On / Off Bold (bright fg) |
1407 |
Ps = 3 / 23 On / Off Italic |
1408 |
Ps = 4 / 24 On / Off Underline |
1409 |
Ps = 5 / 25 On / Off Slow Blink (bright bg) |
1410 |
Ps = 6 / 26 On / Off Rapid Blink (bright bg) |
1411 |
Ps = 7 / 27 On / Off Inverse |
1412 |
Ps = 8 / 27 On / Off Invisible (NYI) |
1413 |
Ps = 30 / 40 fg/bg Black |
1414 |
Ps = 31 / 41 fg/bg Red |
1415 |
Ps = 32 / 42 fg/bg Green |
1416 |
Ps = 33 / 43 fg/bg Yellow |
1417 |
Ps = 34 / 44 fg/bg Blue |
1418 |
Ps = 35 / 45 fg/bg Magenta |
1419 |
Ps = 36 / 46 fg/bg Cyan |
1420 |
Ps = 38;5 / 48;5 set fg/bg to color #m (ISO 8613-6) |
1421 |
Ps = 37 / 47 fg/bg White |
1422 |
Ps = 39 / 49 fg/bg Default |
1423 |
Ps = 90 / 100 fg/bg Bright Black |
1424 |
Ps = 91 / 101 fg/bg Bright Red |
1425 |
Ps = 92 / 102 fg/bg Bright Green |
1426 |
Ps = 93 / 103 fg/bg Bright Yellow |
1427 |
Ps = 94 / 104 fg/bg Bright Blue |
1428 |
Ps = 95 / 105 fg/bg Bright Magenta |
1429 |
Ps = 96 / 106 fg/bg Bright Cyan |
1430 |
Ps = 97 / 107 fg/bg Bright White |
1431 |
Ps = 99 / 109 fg/bg Bright Default |
1432 |
|
1433 |
"ESC [ Ps n" |
1434 |
Device Status Report (DSR) |
1435 |
|
1436 |
Ps = 5 Status Report ESC [ 0 n (``OK'') |
1437 |
Ps = 6 Report Cursor Position (CPR) [row;column] as ESC [ r ; c R |
1438 |
Ps = 7 Request Display Name |
1439 |
Ps = 8 Request Version Number (place in window title) |
1440 |
|
1441 |
"ESC [ Ps;Ps r" |
1442 |
Set Scrolling Region [top;bottom] [default: full size of window] |
1443 |
(CSR) |
1444 |
|
1445 |
"ESC [ s" |
1446 |
Save Cursor (SC) |
1447 |
|
1448 |
"ESC [ Ps;Pt t" |
1449 |
Window Operations |
1450 |
|
1451 |
Ps = 1 Deiconify (map) window |
1452 |
Ps = 2 Iconify window |
1453 |
Ps = 3 ESC [ 3 ; X ; Y t Move window to (X|Y) |
1454 |
Ps = 4 ESC [ 4 ; H ; W t Resize to WxH pixels |
1455 |
Ps = 5 Raise window |
1456 |
Ps = 6 Lower window |
1457 |
Ps = 7 Refresh screen once |
1458 |
Ps = 8 ESC [ 8 ; R ; C t Resize to R rows and C columns |
1459 |
Ps = 11 Report window state (responds with Ps = 1 or Ps = 2) |
1460 |
Ps = 13 Report window position (responds with Ps = 3) |
1461 |
Ps = 14 Report window pixel size (responds with Ps = 4) |
1462 |
Ps = 18 Report window text size (responds with Ps = 7) |
1463 |
Ps = 19 Currently the same as Ps = 18, but responds with Ps = 9 |
1464 |
Ps = 20 Reports icon label (ESC ] L NAME \234) |
1465 |
Ps = 21 Reports window title (ESC ] l NAME \234) |
1466 |
Ps = 24.. Set window height to Ps rows |
1467 |
|
1468 |
"ESC [ u" |
1469 |
Restore Cursor |
1470 |
|
1471 |
"ESC [ Ps x" |
1472 |
Request Terminal Parameters (DECREQTPARM) |
1473 |
|
1474 |
|
1475 |
|
1476 |
DEC Private Modes |
1477 |
"ESC [ ? Pm h" |
1478 |
DEC Private Mode Set (DECSET) |
1479 |
|
1480 |
"ESC [ ? Pm l" |
1481 |
DEC Private Mode Reset (DECRST) |
1482 |
|
1483 |
"ESC [ ? Pm r" |
1484 |
Restore previously saved DEC Private Mode Values. |
1485 |
|
1486 |
"ESC [ ? Pm s" |
1487 |
Save DEC Private Mode Values. |
1488 |
|
1489 |
"ESC [ ? Pm t" |
1490 |
Toggle DEC Private Mode Values (rxvt extension). *where* |
1491 |
|
1492 |
"Pm = 1" (DECCKM) |
1493 |
h Application Cursor Keys |
1494 |
l Normal Cursor Keys |
1495 |
|
1496 |
"Pm = 2" (ANSI/VT52 mode) |
1497 |
h Enter VT52 mode |
1498 |
l Enter VT52 mode |
1499 |
|
1500 |
"Pm = 3" |
1501 |
h 132 Column Mode (DECCOLM) |
1502 |
l 80 Column Mode (DECCOLM) |
1503 |
|
1504 |
"Pm = 4" |
1505 |
h Smooth (Slow) Scroll (DECSCLM) |
1506 |
l Jump (Fast) Scroll (DECSCLM) |
1507 |
|
1508 |
"Pm = 5" |
1509 |
h Reverse Video (DECSCNM) |
1510 |
l Normal Video (DECSCNM) |
1511 |
|
1512 |
"Pm = 6" |
1513 |
h Origin Mode (DECOM) |
1514 |
l Normal Cursor Mode (DECOM) |
1515 |
|
1516 |
"Pm = 7" |
1517 |
h Wraparound Mode (DECAWM) |
1518 |
l No Wraparound Mode (DECAWM) |
1519 |
|
1520 |
"Pm = 8" *unimplemented* |
1521 |
h Auto-repeat Keys (DECARM) |
1522 |
l No Auto-repeat Keys (DECARM) |
1523 |
|
1524 |
"Pm = 9" X10 XTerm |
1525 |
h Send Mouse X & Y on button press. |
1526 |
l No mouse reporting. |
1527 |
|
1528 |
"Pm = 25" |
1529 |
h Visible cursor {cnorm/cvvis} |
1530 |
l Invisible cursor {civis} |
1531 |
|
1532 |
"Pm = 30" |
1533 |
h scrollBar visisble |
1534 |
l scrollBar invisisble |
1535 |
|
1536 |
"Pm = 35" (rxvt) |
1537 |
h Allow XTerm Shift+key sequences |
1538 |
l Disallow XTerm Shift+key sequences |
1539 |
|
1540 |
"Pm = 38" *unimplemented* |
1541 |
Enter Tektronix Mode (DECTEK) |
1542 |
|
1543 |
"Pm = 40" |
1544 |
h Allow 80/132 Mode |
1545 |
l Disallow 80/132 Mode |
1546 |
|
1547 |
"Pm = 44" *unimplemented* |
1548 |
h Turn On Margin Bell |
1549 |
l Turn Off Margin Bell |
1550 |
|
1551 |
"Pm = 45" *unimplemented* |
1552 |
h Reverse-wraparound Mode |
1553 |
l No Reverse-wraparound Mode |
1554 |
|
1555 |
"Pm = 46" *unimplemented* |
1556 |
"Pm = 47" |
1557 |
h Use Alternate Screen Buffer |
1558 |
l Use Normal Screen Buffer |
1559 |
|
1560 |
|
1561 |
|
1562 |
"Pm = 66" |
1563 |
h Application Keypad (DECPAM) == ESC = |
1564 |
l Normal Keypad (DECPNM) == ESC > |
1565 |
|
1566 |
"Pm = 67" |
1567 |
h Backspace key sends BS (DECBKM) |
1568 |
l Backspace key sends DEL |
1569 |
|
1570 |
"Pm = 1000" (X11 XTerm) |
1571 |
h Send Mouse X & Y on button press and release. |
1572 |
l No mouse reporting. |
1573 |
|
1574 |
"Pm = 1001" (X11 XTerm) *unimplemented* |
1575 |
h Use Hilite Mouse Tracking. |
1576 |
l No mouse reporting. |
1577 |
|
1578 |
"Pm = 1002" (X11 XTerm) |
1579 |
h Send Mouse X & Y on button press and release, and motion with a button pressed. |
1580 |
l No mouse reporting. |
1581 |
|
1582 |
"Pm = 1003" (X11 XTerm) |
1583 |
h Send Mouse X & Y on button press and release, and motion. |
1584 |
l No mouse reporting. |
1585 |
|
1586 |
"Pm = 1010" (rxvt) |
1587 |
h Don't scroll to bottom on TTY output |
1588 |
l Scroll to bottom on TTY output |
1589 |
|
1590 |
"Pm = 1011" (rxvt) |
1591 |
h Scroll to bottom when a key is pressed |
1592 |
l Don't scroll to bottom when a key is pressed |
1593 |
|
1594 |
"Pm = 1021" (rxvt) |
1595 |
h Bold/italic implies high intensity (see option -is) |
1596 |
l Font styles have no effect on intensity (Compile styles) |
1597 |
|
1598 |
"Pm = 1047" |
1599 |
h Use Alternate Screen Buffer |
1600 |
l Use Normal Screen Buffer - clear Alternate Screen Buffer if returning from it |
1601 |
|
1602 |
"Pm = 1048" |
1603 |
h Save cursor position |
1604 |
l Restore cursor position |
1605 |
|
1606 |
"Pm = 1049" |
1607 |
h Use Alternate Screen Buffer - clear Alternate Screen Buffer if switching to it |
1608 |
l Use Normal Screen Buffer |
1609 |
|
1610 |
|
1611 |
|
1612 |
XTerm Operating System Commands |
1613 |
"ESC ] Ps;Pt ST" |
1614 |
Set XTerm Parameters. 8-bit ST: 0x9c, 7-bit ST sequence: ESC \ |
1615 |
(0x1b, 0x5c), backwards compatible terminator BEL (0x07) is also |
1616 |
accepted. any octet can be escaped by prefixing it with SYN (0x16, |
1617 |
^V). |
1618 |
|
1619 |
Ps = 0 Change Icon Name and Window Title to Pt |
1620 |
Ps = 1 Change Icon Name to Pt |
1621 |
Ps = 2 Change Window Title to Pt |
1622 |
Ps = 3 If Pt starts with a ?, query the (STRING) property of the window and return it. If Pt contains a =, set the named property to the given value, else delete the specified property. |
1623 |
Ps = 4 Pt is a semi-colon separated sequence of one or more semi-colon separated number/name pairs, where number is an index to a colour and name is the name of a colour. Each pair causes the numbered colour to be changed to name. Numbers 0-7 corresponds to low-intensity (normal) colours and 8-15 corresponds to high-intensity colours. 0=black, 1=red, 2=green, 3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white |
1624 |
Ps = 10 Change colour of text foreground to Pt (NB: may change in future) |
1625 |
Ps = 11 Change colour of text background to Pt (NB: may change in future) |
1626 |
Ps = 12 Change colour of text cursor foreground to Pt |
1627 |
Ps = 13 Change colour of mouse foreground to Pt |
1628 |
Ps = 17 Change colour of highlight characters to Pt |
1629 |
Ps = 18 Change colour of bold characters to Pt [deprecated, see 706] |
1630 |
Ps = 19 Change colour of underlined characters to Pt [deprecated, see 707] |
1631 |
Ps = 20 Change background pixmap parameters (see section BACKGROUND IMAGE) (Compile AfterImage). |
1632 |
Ps = 39 Change default foreground colour to Pt. |
1633 |
Ps = 46 Change Log File to Pt unimplemented |
1634 |
Ps = 49 Change default background colour to Pt. |
1635 |
Ps = 50 Set fontset to Pt, with the following special values of Pt (rxvt) #+n change up n #-n change down n if n is missing of 0, a value of 1 is used empty change to font0 n change to font n |
1636 |
Ps = 55 Log all scrollback buffer and all of screen to Pt |
1637 |
Ps = 701 Change current locale to Pt, or, if Pt is ?, return the current locale (Compile frills). |
1638 |
Ps = 702 Request version if Pt is ?, returning rxvt-unicode, the resource name, the major and minor version numbers, e.g. ESC ] 702 ; rxvt-unicode ; urxvt ; 7 ; 4 ST. |
1639 |
Ps = 704 Change colour of italic characters to Pt |
1640 |
Ps = 705 Change background pixmap tint colour to Pt (Compile transparency). |
1641 |
Ps = 706 Change colour of bold characters to Pt |
1642 |
Ps = 707 Change colour of underlined characters to Pt |
1643 |
Ps = 710 Set normal fontset to Pt. Same as Ps = 50. |
1644 |
Ps = 711 Set bold fontset to Pt. Similar to Ps = 50 (Compile styles). |
1645 |
Ps = 712 Set italic fontset to Pt. Similar to Ps = 50 (Compile styles). |
1646 |
Ps = 713 Set bold-italic fontset to Pt. Similar to Ps = 50 (Compile styles). |
1647 |
Ps = 720 Move viewing window up by Pt lines, or clear scrollback buffer if Pt = 0 (Compile frills). |
1648 |
Ps = 721 Move viewing window down by Pt lines, or clear scrollback buffer if Pt = 0 (Compile frills). |
1649 |
Ps = 777 Call the perl extension with the given string, which should be of the form extension:parameters (Compile perl). |
1650 |
|
1651 |
BACKGROUND IMAGE |
1652 |
For the BACGROUND IMAGE XTerm escape sequence "ESC ] 20 ; Pt ST" then |
1653 |
value of "Pt" can be the name of the background image file followed by a |
1654 |
sequence of scaling/positioning commands separated by semi-colons. The |
1655 |
scaling/positioning commands are as follows: |
1656 |
|
1657 |
query scale/position |
1658 |
? |
1659 |
|
1660 |
change scale and position |
1661 |
WxH+X+Y |
1662 |
|
1663 |
WxH+X (== WxH+X+X) |
1664 |
|
1665 |
WxH (same as WxH+50+50) |
1666 |
|
1667 |
W+X+Y (same as WxW+X+Y) |
1668 |
|
1669 |
W+X (same as WxW+X+X) |
1670 |
|
1671 |
W (same as WxW+50+50) |
1672 |
|
1673 |
change position (absolute) |
1674 |
=+X+Y |
1675 |
|
1676 |
=+X (same as =+X+Y) |
1677 |
|
1678 |
change position (relative) |
1679 |
+X+Y |
1680 |
|
1681 |
+X (same as +X+Y) |
1682 |
|
1683 |
rescale (relative) |
1684 |
Wx0 -> W *= (W/100) |
1685 |
|
1686 |
0xH -> H *= (H/100) |
1687 |
|
1688 |
For example: |
1689 |
|
1690 |
\E]20;funky.jpg\a |
1691 |
load funky.jpg as a tiled image |
1692 |
|
1693 |
\E]20;mona.jpg;100\a |
1694 |
load mona.jpg with a scaling of 100% |
1695 |
|
1696 |
\E]20;;200;?\a |
1697 |
rescale the current pixmap to 200% and display the image geometry in |
1698 |
the title |
1699 |
|
1700 |
Mouse Reporting |
1701 |
"ESC [ M <b> <x> <y>" |
1702 |
report mouse position |
1703 |
|
1704 |
The lower 2 bits of "<b>" indicate the button: |
1705 |
|
1706 |
Button = "(<b> - SPACE) & 3" |
1707 |
0 Button1 pressed |
1708 |
1 Button2 pressed |
1709 |
2 Button3 pressed |
1710 |
3 button released (X11 mouse report) |
1711 |
|
1712 |
The upper bits of "<b>" indicate the modifiers when the button was |
1713 |
pressed and are added together (X11 mouse report only): |
1714 |
|
1715 |
State = "(<b> - SPACE) & 60" |
1716 |
4 Shift |
1717 |
8 Meta |
1718 |
16 Control |
1719 |
32 Double Click (rxvt extension) |
1720 |
|
1721 |
Col = "<x> - SPACE" |
1722 |
|
1723 |
Row = "<y> - SPACE" |
1724 |
|
1725 |
Key Codes |
1726 |
Note: Shift + F1-F10 generates F11-F20 |
1727 |
|
1728 |
For the keypad, use Shift to temporarily override Application-Keypad |
1729 |
setting use Num_Lock to toggle Application-Keypad setting if Num_Lock is |
1730 |
off, toggle Application-Keypad setting. Also note that values of Home, |
1731 |
End, Delete may have been compiled differently on your system. |
1732 |
|
1733 |
Normal Shift Control Ctrl+Shift |
1734 |
Tab ^I ESC [ Z ^I ESC [ Z |
1735 |
BackSpace ^H ^? ^? ^? |
1736 |
Find ESC [ 1 ~ ESC [ 1 $ ESC [ 1 ^ ESC [ 1 @ |
1737 |
Insert ESC [ 2 ~ paste ESC [ 2 ^ ESC [ 2 @ |
1738 |
Execute ESC [ 3 ~ ESC [ 3 $ ESC [ 3 ^ ESC [ 3 @ |
1739 |
Select ESC [ 4 ~ ESC [ 4 $ ESC [ 4 ^ ESC [ 4 @ |
1740 |
Prior ESC [ 5 ~ scroll-up ESC [ 5 ^ ESC [ 5 @ |
1741 |
Next ESC [ 6 ~ scroll-down ESC [ 6 ^ ESC [ 6 @ |
1742 |
Home ESC [ 7 ~ ESC [ 7 $ ESC [ 7 ^ ESC [ 7 @ |
1743 |
End ESC [ 8 ~ ESC [ 8 $ ESC [ 8 ^ ESC [ 8 @ |
1744 |
Delete ESC [ 3 ~ ESC [ 3 $ ESC [ 3 ^ ESC [ 3 @ |
1745 |
F1 ESC [ 11 ~ ESC [ 23 ~ ESC [ 11 ^ ESC [ 23 ^ |
1746 |
F2 ESC [ 12 ~ ESC [ 24 ~ ESC [ 12 ^ ESC [ 24 ^ |
1747 |
F3 ESC [ 13 ~ ESC [ 25 ~ ESC [ 13 ^ ESC [ 25 ^ |
1748 |
F4 ESC [ 14 ~ ESC [ 26 ~ ESC [ 14 ^ ESC [ 26 ^ |
1749 |
F5 ESC [ 15 ~ ESC [ 28 ~ ESC [ 15 ^ ESC [ 28 ^ |
1750 |
F6 ESC [ 17 ~ ESC [ 29 ~ ESC [ 17 ^ ESC [ 29 ^ |
1751 |
F7 ESC [ 18 ~ ESC [ 31 ~ ESC [ 18 ^ ESC [ 31 ^ |
1752 |
F8 ESC [ 19 ~ ESC [ 32 ~ ESC [ 19 ^ ESC [ 32 ^ |
1753 |
F9 ESC [ 20 ~ ESC [ 33 ~ ESC [ 20 ^ ESC [ 33 ^ |
1754 |
F10 ESC [ 21 ~ ESC [ 34 ~ ESC [ 21 ^ ESC [ 34 ^ |
1755 |
F11 ESC [ 23 ~ ESC [ 23 $ ESC [ 23 ^ ESC [ 23 @ |
1756 |
F12 ESC [ 24 ~ ESC [ 24 $ ESC [ 24 ^ ESC [ 24 @ |
1757 |
F13 ESC [ 25 ~ ESC [ 25 $ ESC [ 25 ^ ESC [ 25 @ |
1758 |
F14 ESC [ 26 ~ ESC [ 26 $ ESC [ 26 ^ ESC [ 26 @ |
1759 |
F15 (Help) ESC [ 28 ~ ESC [ 28 $ ESC [ 28 ^ ESC [ 28 @ |
1760 |
F16 (Menu) ESC [ 29 ~ ESC [ 29 $ ESC [ 29 ^ ESC [ 29 @ |
1761 |
F17 ESC [ 31 ~ ESC [ 31 $ ESC [ 31 ^ ESC [ 31 @ |
1762 |
F18 ESC [ 32 ~ ESC [ 32 $ ESC [ 32 ^ ESC [ 32 @ |
1763 |
F19 ESC [ 33 ~ ESC [ 33 $ ESC [ 33 ^ ESC [ 33 @ |
1764 |
F20 ESC [ 34 ~ ESC [ 34 $ ESC [ 34 ^ ESC [ 34 @ |
1765 |
Application |
1766 |
Up ESC [ A ESC [ a ESC O a ESC O A |
1767 |
Down ESC [ B ESC [ b ESC O b ESC O B |
1768 |
Right ESC [ C ESC [ c ESC O c ESC O C |
1769 |
Left ESC [ D ESC [ d ESC O d ESC O D |
1770 |
KP_Enter ^M ESC O M |
1771 |
KP_F1 ESC O P ESC O P |
1772 |
KP_F2 ESC O Q ESC O Q |
1773 |
KP_F3 ESC O R ESC O R |
1774 |
KP_F4 ESC O S ESC O S |
1775 |
XK_KP_Multiply * ESC O j |
1776 |
XK_KP_Add + ESC O k |
1777 |
XK_KP_Separator , ESC O l |
1778 |
XK_KP_Subtract - ESC O m |
1779 |
XK_KP_Decimal . ESC O n |
1780 |
XK_KP_Divide / ESC O o |
1781 |
XK_KP_0 0 ESC O p |
1782 |
XK_KP_1 1 ESC O q |
1783 |
XK_KP_2 2 ESC O r |
1784 |
XK_KP_3 3 ESC O s |
1785 |
XK_KP_4 4 ESC O t |
1786 |
XK_KP_5 5 ESC O u |
1787 |
XK_KP_6 6 ESC O v |
1788 |
XK_KP_7 7 ESC O w |
1789 |
XK_KP_8 8 ESC O x |
1790 |
XK_KP_9 9 ESC O y |
1791 |
|
1792 |
CONFIGURE OPTIONS |
1793 |
General hint: if you get compile errors, then likely your configuration |
1794 |
hasn't been tested well. Either try with "--enable-everything" or use |
1795 |
the default configuration (i.e. no "--enable-xxx" or "--disable-xxx" |
1796 |
switches). Of course, you should always report when a combination |
1797 |
doesn't work, so it can be fixed. Marc Lehmann <rxvt@schmorp.de>. |
1798 |
|
1799 |
All |
1800 |
|
1801 |
--enable-everything |
1802 |
Add (or remove) support for all non-multichoice options listed in |
1803 |
"./configure --help". |
1804 |
|
1805 |
You can specify this and then disable options you do not like by |
1806 |
*following* this with the appropriate "--disable-..." arguments, or |
1807 |
you can start with a minimal configuration by specifying |
1808 |
"--disable-everything" and than adding just the "--enable-..." |
1809 |
arguments you want. |
1810 |
|
1811 |
--enable-xft (default: enabled) |
1812 |
Add support for Xft (anti-aliases, among others) fonts. Xft fonts |
1813 |
are slower and require lots of memory, but as long as you don't use |
1814 |
them, you don't pay for them. |
1815 |
|
1816 |
--enable-font-styles (default: on) |
1817 |
Add support for bold, *italic* and *bold italic* font styles. The |
1818 |
fonts can be set manually or automatically. |
1819 |
|
1820 |
--with-codesets=NAME,... (default: all) |
1821 |
Compile in support for additional codeset (encoding) groups ("eu", |
1822 |
"vn" are always compiled in, which includes most 8-bit character |
1823 |
sets). These codeset tables are used for driving X11 core fonts, |
1824 |
they are not required for Xft fonts, although having them compiled |
1825 |
in lets rxvt-unicode choose replacement fonts more intelligently. |
1826 |
Compiling them in will make your binary bigger (all of together cost |
1827 |
about 700kB), but it doesn't increase memory usage unless you use a |
1828 |
font requiring one of these encodings. |
1829 |
|
1830 |
all all available codeset groups |
1831 |
zh common chinese encodings |
1832 |
zh_ext rarely used but very big chinese encodings |
1833 |
jp common japanese encodings |
1834 |
jp_ext rarely used but big japanese encodings |
1835 |
kr korean encodings |
1836 |
|
1837 |
--enable-xim (default: on) |
1838 |
Add support for XIM (X Input Method) protocol. This allows using |
1839 |
alternative input methods (e.g. kinput2) and will also correctly set |
1840 |
up the input for people using dead keys or compose keys. |
1841 |
|
1842 |
--enable-unicode3 (default: off) |
1843 |
Recommended to stay off unless you really need non-BMP characters. |
1844 |
|
1845 |
Enable direct support for displaying unicode codepoints above 65535 |
1846 |
(the basic multilingual page). This increases storage requirements |
1847 |
per character from 2 to 4 bytes. X11 fonts do not yet support these |
1848 |
extra characters, but Xft does. |
1849 |
|
1850 |
Please note that rxvt-unicode can store unicode code points >65535 |
1851 |
even without this flag, but the number of such characters is limited |
1852 |
to a few thousand (shared with combining characters, see next |
1853 |
switch), and right now rxvt-unicode cannot display them |
1854 |
(input/output and cut&paste still work, though). |
1855 |
|
1856 |
--enable-combining (default: on) |
1857 |
Enable automatic composition of combining characters into composite |
1858 |
characters. This is required for proper viewing of text where |
1859 |
accents are encoded as seperate unicode characters. This is done by |
1860 |
using precomposited characters when available or creating new |
1861 |
pseudo-characters when no precomposed form exists. |
1862 |
|
1863 |
Without --enable-unicode3, the number of additional precomposed |
1864 |
characters is somewhat limited (the 6400 private use characters will |
1865 |
be (ab-)used). With --enable-unicode3, no practical limit exists. |
1866 |
|
1867 |
This option will also enable storage (but not display) of characters |
1868 |
beyond plane 0 (>65535) when --enable-unicode3 was not specified. |
1869 |
|
1870 |
The combining table also contains entries for arabic presentation |
1871 |
forms, but these are not currently used. Bug me if you want these to |
1872 |
be used (and tell me how these are to be used...). |
1873 |
|
1874 |
--enable-fallback(=CLASS) (default: Rxvt) |
1875 |
When reading resource settings, also read settings for class CLASS. |
1876 |
To disable resource fallback use --disable-fallback. |
1877 |
|
1878 |
--with-res-name=NAME (default: urxvt) |
1879 |
Use the given name as default application name when reading |
1880 |
resources. Specify --with-res-name=rxvt to replace rxvt. |
1881 |
|
1882 |
--with-res-class=CLASS /default: URxvt) |
1883 |
Use the given class as default application class when reading |
1884 |
resources. Specify --with-res-class=Rxvt to replace rxvt. |
1885 |
|
1886 |
--enable-utmp (default: on) |
1887 |
Write user and tty to utmp file (used by programs like w) at start |
1888 |
of rxvt execution and delete information when rxvt exits. |
1889 |
|
1890 |
--enable-wtmp (default: on) |
1891 |
Write user and tty to wtmp file (used by programs like last) at |
1892 |
start of rxvt execution and write logout when rxvt exits. This |
1893 |
option requires --enable-utmp to also be specified. |
1894 |
|
1895 |
--enable-lastlog (default: on) |
1896 |
Write user and tty to lastlog file (used by programs like lastlogin) |
1897 |
at start of rxvt execution. This option requires --enable-utmp to |
1898 |
also be specified. |
1899 |
|
1900 |
--enable-afterimage (default: on) |
1901 |
Add support for libAfterImage to be used for transparency and |
1902 |
background images. It adds support for many file formats including |
1903 |
JPG, PNG, SVG, TIFF, GIF, XPM, BMP, ICO, XCF, TGA and AfterStep |
1904 |
image XML |
1905 |
(<http://www.afterstep.org/visualdoc.php?show=asimagexml>). |
1906 |
|
1907 |
This option also adds such eye candy as blending an image over the |
1908 |
root background, as well as dynamic scaling and bluring of |
1909 |
background images. |
1910 |
|
1911 |
Note that with this option enabled, rxvt's memory footprint might |
1912 |
increase by a few megabytes even if no extra features are used |
1913 |
(mostly due to third-party libraries used by libAI). Memory |
1914 |
footprint may somewhat be lowered if libAfterImage is configured |
1915 |
without support for SVG. |
1916 |
|
1917 |
--enable-transparency (default: on) |
1918 |
Add support for backgrounds, creating illusion of transparency in |
1919 |
the term. |
1920 |
|
1921 |
--enable-fading (default: on) |
1922 |
Add support for fading the text when focus is lost. |
1923 |
|
1924 |
--enable-rxvt-scroll (default: on) |
1925 |
Add support for the original rxvt scrollbar. |
1926 |
|
1927 |
--enable-next-scroll (default: on) |
1928 |
Add support for a NeXT-like scrollbar. |
1929 |
|
1930 |
--enable-xterm-scroll (default: on) |
1931 |
Add support for an Xterm-like scrollbar. |
1932 |
|
1933 |
--enable-plain-scroll (default: on) |
1934 |
Add support for a very unobtrusive, plain-looking scrollbar that is |
1935 |
the favourite of the rxvt-unicode author, having used it for many |
1936 |
years. |
1937 |
|
1938 |
--enable-ttygid (default: off) |
1939 |
Change tty device setting to group "tty" - only use this if your |
1940 |
system uses this type of security. |
1941 |
|
1942 |
--disable-backspace-key |
1943 |
Removes any handling of the backspace key by us - let the X server |
1944 |
do it. |
1945 |
|
1946 |
--disable-delete-key |
1947 |
Removes any handling of the delete key by us - let the X server do |
1948 |
it. |
1949 |
|
1950 |
--disable-resources |
1951 |
Removes any support for resource checking. |
1952 |
|
1953 |
--disable-swapscreen |
1954 |
Remove support for secondary/swap screen. |
1955 |
|
1956 |
--enable-frills (default: on) |
1957 |
Add support for many small features that are not essential but nice |
1958 |
to have. Normally you want this, but for very small binaries you may |
1959 |
want to disable this. |
1960 |
|
1961 |
A non-exhaustive list of features enabled by "--enable-frills" |
1962 |
(possibly in combination with other switches) is: |
1963 |
|
1964 |
MWM-hints |
1965 |
EWMH-hints (pid, utf8 names) and protocols (ping) |
1966 |
urgency hint |
1967 |
seperate underline colour (-underlineColor) |
1968 |
settable border widths and borderless switch (-w, -b, -bl) |
1969 |
visual depth selection (-depth) |
1970 |
settable extra linespacing /-lsp) |
1971 |
iso-14755 5.1 (basic) support |
1972 |
tripleclickwords (-tcw) |
1973 |
settable insecure mode (-insecure) |
1974 |
keysym remapping support |
1975 |
cursor blinking and underline cursor (-cb, -uc) |
1976 |
XEmbed support (-embed) |
1977 |
user-pty (-pty-fd) |
1978 |
hold on exit (-hold) |
1979 |
compile in built-in block graphics |
1980 |
skip builtin block graphics (-sbg) |
1981 |
separate highlightcolor support (-hc) |
1982 |
|
1983 |
It also enables some non-essential features otherwise disabled, such |
1984 |
as: |
1985 |
|
1986 |
some round-trip time optimisations |
1987 |
nearest color allocation on pseudocolor screens |
1988 |
UTF8_STRING support for selection |
1989 |
sgr modes 90..97 and 100..107 |
1990 |
backindex and forwardindex escape sequences |
1991 |
view change/zero scrollback escape sequences |
1992 |
locale switching escape sequence |
1993 |
window op and some xterm/OSC escape sequences |
1994 |
rectangular selections |
1995 |
trailing space removal for selections |
1996 |
verbose X error handling |
1997 |
|
1998 |
--enable-iso14755 (default: on) |
1999 |
Enable extended ISO 14755 support (see rxvt(1), or doc/rxvt.1.txt). |
2000 |
Basic support (section 5.1) is enabled by "--enable-frills", while |
2001 |
support for 5.2, 5.3 and 5.4 is enabled with this switch. |
2002 |
|
2003 |
--enable-keepscrolling (default: on) |
2004 |
Add support for continual scrolling of the display when you hold the |
2005 |
mouse button down on a scrollbar arrow. |
2006 |
|
2007 |
--enable-selectionscrolling (default: on) |
2008 |
Add support for scrolling when the selection moves to the top or |
2009 |
bottom of the screen. |
2010 |
|
2011 |
--enable-mousewheel (default: on) |
2012 |
Add support for scrolling via mouse wheel or buttons 4 & 5. |
2013 |
|
2014 |
--enable-slipwheeling (default: on) |
2015 |
Add support for continual scrolling (using the mouse wheel as an |
2016 |
accelerator) while the control key is held down. This option |
2017 |
requires --enable-mousewheel to also be specified. |
2018 |
|
2019 |
--enable-smart-resize (default: off) |
2020 |
Add smart growth/shrink behaviour when resizing. This should keep |
2021 |
the window corner which is closest to a corner of the screen in a |
2022 |
fixed position. |
2023 |
|
2024 |
--enable-pointer-blank (default: on) |
2025 |
Add support to have the pointer disappear when typing or inactive. |
2026 |
|
2027 |
--enable-perl (default: on) |
2028 |
Enable an embedded perl interpreter. See the rxvtperl(3) manpage |
2029 |
(doc/rxvtperl.txt) for more info on this feature, or the files in |
2030 |
src/perl-ext/ for the extensions that are installed by default. The |
2031 |
perl interpreter that is used can be specified via the "PERL" |
2032 |
environment variable when running configure. Even when compiled in, |
2033 |
perl will *not* be initialised when all extensions have been |
2034 |
disabled "-pe "" --perl-ext-common """, so it should be safe to |
2035 |
enable from a resource standpoint. |
2036 |
|
2037 |
--with-afterimage-config=DIR |
2038 |
Look for the libAfterImage config script in DIR. |
2039 |
|
2040 |
--with-name=NAME (default: urxvt) |
2041 |
Set the basename for the installed binaries, resulting in "urxvt", |
2042 |
"urxvtd" etc.). Specify "--with-name=rxvt" to replace with "rxvt". |
2043 |
|
2044 |
--with-term=NAME (default: rxvt-unicode) |
2045 |
Change the environmental variable for the terminal to NAME. |
2046 |
|
2047 |
--with-terminfo=PATH |
2048 |
Change the environmental variable for the path to the terminfo tree |
2049 |
to PATH. |
2050 |
|
2051 |
--with-x |
2052 |
Use the X Window System (pretty much default, eh?). |
2053 |
|
2054 |
AUTHORS |
2055 |
Marc Lehmann <rxvt@schmorp.de> converted this document to pod and |
2056 |
reworked it from the original Rxvt documentation, which was done by |
2057 |
Geoff Wing <gcw@pobox.com>, who in turn used the XTerm documentation and |
2058 |
other sources. |
2059 |
|