1 # Configuration file for environment related options for all shells.
3 # Copyright (C) 2011-2013 Simon Ruderich
5 # This file is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # This file is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this file. If not, see <http://www.gnu.org/licenses/>.
19 source_debug ". ~/.shell/env"
22 # Use UTF-8 encoding in the terminal. Don't use LC_ALL as it's used for
23 # debugging purposes. Thanks to twb in #screen on Freenode (2009-10-02 10:25
28 # Make sure $LANGUAGE is not set. It's a GNU extension which can overwrite
29 # variables like $LANG or $LC_ALL.
32 # Add ~/bin and ~/.bin and ~/.shell/bin to PATH if available.
33 if test -d "$HOME/.shell/bin"; then
34 PATH="$HOME/.shell/bin:$PATH"
36 if test -d "$HOME/bin"; then
37 PATH="$HOME/bin:$PATH"
39 if test -d "$HOME/.bin"; then
40 PATH="$HOME/.bin:$PATH"
47 # Set less as pager, its configuration is done through the ~/.less file.
51 escape=`printf '\033'`
52 # Color man pages viewed with less, thanks to [1].
54 # [1]: http://nion.modprobe.de/blog/archives/572-less-colors-for-man-pages.html
56 # Color bold strings in bold blue.
57 LESS_TERMCAP_md="${escape}[01;34m"
58 LESS_TERMCAP_me="${escape}[0m"
59 export LESS_TERMCAP_md LESS_TERMCAP_me
60 # Color underlined strings in bold yellow and underlined.
61 LESS_TERMCAP_us="${escape}[01;4;33m"
62 LESS_TERMCAP_ue="${escape}[0m"
63 export LESS_TERMCAP_us LESS_TERMCAP_ue
64 # Color standout mode in bold black with yellow background.
65 LESS_TERMCAP_so="${escape}[01;30;43m"
66 LESS_TERMCAP_se="${escape}[0m"
67 export LESS_TERMCAP_so LESS_TERMCAP_se
69 # Use ~/.tmp as directory for temporary files if available to reduce security
70 # problems on multi-user systems.
71 if test -O "$HOME/.tmp" && test -d "$HOME/.tmp"; then
75 export TMP TEMP TMPDIR
76 # Also try ~/tmp as fallback.
77 elif test -O "$HOME/tmp" && test -d "$HOME/tmp"; then
81 export TMP TEMP TMPDIR
84 # Change rlwrap's home directory to prevent cluttering ~/.
85 RLWRAP_HOME="$HOME/.shell/rlwrap"
88 # Set colors for GNU ls (and Zsh completions).
89 if test -f "$HOME/.shell/dircolors"; then
90 . "$HOME/.shell/dircolors"
92 # Set the same colors for non GNU ls, except for special cases which aren't
94 LSCOLORS='ExgxxxxxBxxxxxBdBdExEb'
95 # ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^
96 # | | | | | | | | | | |
97 # | | | | | | | | | | *- directory writable to others, without sticky bit
98 # | | | | | | | | | *--- directory writable to others, with sticky bit
99 # | | | | | | | | *----- executable with setgid bit set
100 # | | | | | | | *------- executable with setuid bit set
101 # | | | | | | *--------- character special
102 # | | | | | *----------- block special
103 # | | | | *------------- executable
104 # | | | *--------------- pipe
105 # | | *----------------- socket
106 # | *------------------- symbolic link
107 # *--------------------- directory
111 source_debug ". ~/.shell/env (done)"