146 lines
3.9 KiB
Bash
146 lines
3.9 KiB
Bash
#
|
|
# ~/.bashrc
|
|
#
|
|
|
|
[[ $- != *i* ]] && return
|
|
|
|
colors() {
|
|
local fgc bgc vals seq0
|
|
|
|
printf "Color escapes are %s\n" '\e[${value};...;${value}m'
|
|
printf "Values 30..37 are \e[33mforeground colors\e[m\n"
|
|
printf "Values 40..47 are \e[43mbackground colors\e[m\n"
|
|
printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n"
|
|
|
|
# foreground colors
|
|
for fgc in {30..37}; do
|
|
# background colors
|
|
for bgc in {40..47}; do
|
|
fgc=${fgc#37} # white
|
|
bgc=${bgc#40} # black
|
|
|
|
vals="${fgc:+$fgc;}${bgc}"
|
|
vals=${vals%%;}
|
|
|
|
seq0="${vals:+\e[${vals}m}"
|
|
printf " %-9s" "${seq0:-(default)}"
|
|
printf " ${seq0}TEXT\e[m"
|
|
printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
|
|
done
|
|
echo; echo
|
|
done
|
|
}
|
|
|
|
[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
|
|
|
|
# Change the window title of X terminals
|
|
case ${TERM} in
|
|
xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
|
|
PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
|
|
;;
|
|
screen*)
|
|
PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
|
|
;;
|
|
esac
|
|
|
|
use_color=true
|
|
|
|
# Set colorful PS1 only on colorful terminals.
|
|
# dircolors --print-database uses its own built-in database
|
|
# instead of using /etc/DIR_COLORS. Try to use the external file
|
|
# first to take advantage of user additions. Use internal bash
|
|
# globbing instead of external grep binary.
|
|
safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
|
|
match_lhs=""
|
|
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
|
|
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
|
|
[[ -z ${match_lhs} ]] \
|
|
&& type -P dircolors >/dev/null \
|
|
&& match_lhs=$(dircolors --print-database)
|
|
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
|
|
|
|
if ${use_color} ; then
|
|
# Enable colors for ls, etc. Prefer ~/.dir_colors #64489
|
|
if type -P dircolors >/dev/null ; then
|
|
if [[ -f ~/.dir_colors ]] ; then
|
|
eval $(dircolors -b ~/.dir_colors)
|
|
elif [[ -f /etc/DIR_COLORS ]] ; then
|
|
eval $(dircolors -b /etc/DIR_COLORS)
|
|
fi
|
|
fi
|
|
|
|
if [[ ${EUID} == 0 ]] ; then
|
|
PS1='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
|
|
else
|
|
PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] '
|
|
fi
|
|
|
|
alias ls='ls --color=auto'
|
|
alias grep='grep --colour=auto'
|
|
alias egrep='egrep --colour=auto'
|
|
alias fgrep='fgrep --colour=auto'
|
|
else
|
|
if [[ ${EUID} == 0 ]] ; then
|
|
# show root@ when we don't have colors
|
|
PS1='\u@\h \W \$ '
|
|
else
|
|
PS1='\u@\h \w \$ '
|
|
fi
|
|
fi
|
|
|
|
unset use_color safe_term match_lhs sh
|
|
|
|
alias cp="cp -i" # confirm before overwriting something
|
|
alias df='df -h' # human-readable sizes
|
|
alias free='free -m' # show sizes in MB
|
|
alias np='nano -w PKGBUILD'
|
|
alias more=less
|
|
alias mc='EDITOR=vim . /usr/lib/mc/mc-wrapper.sh'
|
|
|
|
|
|
xhost +local:root > /dev/null 2>&1
|
|
|
|
complete -cf sudo
|
|
|
|
# Bash won't get SIGWINCH if another process is in the foreground.
|
|
# Enable checkwinsize so that bash will check the terminal size when
|
|
# it regains control. #65623
|
|
# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
|
|
shopt -s checkwinsize
|
|
|
|
shopt -s expand_aliases
|
|
|
|
# export QT_SELECT=4
|
|
|
|
# Enable history appending instead of overwriting. #139609
|
|
shopt -s histappend
|
|
|
|
#
|
|
# # ex - archive extractor
|
|
# # usage: ex <file>
|
|
ex ()
|
|
{
|
|
if [ -f $1 ] ; then
|
|
case $1 in
|
|
*.tar.bz2) tar xjf $1 ;;
|
|
*.tar.gz) tar xzf $1 ;;
|
|
*.bz2) bunzip2 $1 ;;
|
|
*.rar) unrar x $1 ;;
|
|
*.gz) gunzip $1 ;;
|
|
*.tar) tar xf $1 ;;
|
|
*.tbz2) tar xjf $1 ;;
|
|
*.tgz) tar xzf $1 ;;
|
|
*.zip) unzip $1 ;;
|
|
*.Z) uncompress $1;;
|
|
*.7z) 7z x $1 ;;
|
|
*) echo "'$1' cannot be extracted via ex()" ;;
|
|
esac
|
|
else
|
|
echo "'$1' is not a valid file"
|
|
fi
|
|
}
|
|
|
|
# better yaourt colors
|
|
export YAOURT_COLORS="nb=1:pkg=1:ver=1;32:lver=1;45:installed=1;42:grp=1;34:od=1;41;5:votes=1;44:dsc=0:other=1;35"
|
|
|