# Configuration file for environment related options for all shells. # Copyright (C) 2011-2015 Simon Ruderich # # This file is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This file is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this file. If not, see . # Use UTF-8 encoding in the terminal. Don't use LC_ALL as it's used for # debugging purposes. Thanks to twb in #screen on Freenode (2009-10-02 10:25 # CET). LANG=en_US.UTF-8 export LANG # Use C locale when sorting. LC_COLLATE=C export LC_COLLATE # Just in case a nice administrator tries to force LC_ALL on us ... unset LC_ALL # Also reset the rest just in case. unset LC_ADDRESS unset LC_CTYPE unset LC_IDENTIFICATION unset LC_MEASUREMENT unset LC_MESSAGES unset LC_MONETARY unset LC_NAME unset LC_NUMERIC unset LC_PAPER unset LC_TELEPHONE unset LC_TIME # Make sure $LANGUAGE is not set. It's a GNU extension which can overwrite # variables like $LANG or $LC_ALL. unset LANGUAGE # Add ~/bin, ~/.bin and ~/.shell/bin to PATH if available. if test -d "$HOME/.shell/bin"; then PATH="$HOME/.shell/bin:$PATH" fi if test -d "$HOME/.bin"; then PATH="$HOME/.bin:$PATH" fi if test -d "$HOME/bin"; then PATH="$HOME/bin:$PATH" fi # Use Vim as editor. EDITOR=vim export EDITOR # Set less as pager, its configuration is done through the ~/.less file. PAGER=less export PAGER escape=`printf '\033'` # Color man pages viewed with less, thanks to [1]. # # [1]: http://nion.modprobe.de/blog/archives/572-less-colors-for-man-pages.html # # Color bold strings in bold blue. LESS_TERMCAP_md="${escape}[01;34m" LESS_TERMCAP_me="${escape}[0m" export LESS_TERMCAP_md LESS_TERMCAP_me # Color underlined strings in bold yellow and underlined. LESS_TERMCAP_us="${escape}[01;4;33m" LESS_TERMCAP_ue="${escape}[0m" export LESS_TERMCAP_us LESS_TERMCAP_ue # Color standout mode in bold black with yellow background. LESS_TERMCAP_so="${escape}[01;30;43m" LESS_TERMCAP_se="${escape}[0m" export LESS_TERMCAP_so LESS_TERMCAP_se # Prefer a private and most likely fast directory (tmpfs) for temporary files # to reduce security problems on multi-user systems. if test -n "$XDG_RUNTIME_DIR" && test -d "$XDG_RUNTIME_DIR"; then TMP="$XDG_RUNTIME_DIR" # Use ~/.tmp and ~/.tmp as fallback. elif test -d "$HOME/.tmp"; then TMP="$HOME/.tmp" elif test -d "$HOME/tmp"; then TMP="$HOME/tmp" else TMP= fi if test -n "$TMP"; then TEMP="$TMP" TMPDIR="$TMP" export TMP TEMP TMPDIR fi # Change rlwrap's home directory to prevent cluttering ~/. RLWRAP_HOME="$HOME/.shell/rlwrap" export RLWRAP_HOME # Set colors for GNU ls (and Zsh completions). if test -f "$HOME/.shell/dircolors"; then . "$HOME/.shell/dircolors" fi # Set the same colors for non GNU ls, except for special cases which aren't # supported. LSCOLORS='ExgxxxxxBxxxxxBdBdExEb' # ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ # | | | | | | | | | | | # | | | | | | | | | | *- directory writable to others, without sticky bit # | | | | | | | | | *--- directory writable to others, with sticky bit # | | | | | | | | *----- executable with setgid bit set # | | | | | | | *------- executable with setuid bit set # | | | | | | *--------- character special # | | | | | *----------- block special # | | | | *------------- executable # | | | *--------------- pipe # | | *----------------- socket # | *------------------- symbolic link # *--------------------- directory export LSCOLORS # Setup lesspipe to view multiple file-types (like .gz, .zip, etc.) with less. # Useful in combination with the "p" alias. Inspired by Debian's default bash # files. Thanks. if test -x /usr/bin/lesspipe; then # Don't use eval $(lesspipe) which breaks on a few systems (e.g. Gentoo) # due to a different lesspipe implementation. LESSOPEN='| /usr/bin/lesspipe %s' LESSCLOSE='/usr/bin/lesspipe %s %s' export LESSOPEN LESSCLOSE fi # Additional command line options for `mtr`. MTR_OPTIONS='--show-ips' export MTR_OPTIONS # vim: ft=sh