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|
# Debian packages: fzf
# If not running interactively, don't do anything else
[ -z "$PS1" ] && return
if [ -f $HOME/.environment ]; then
. $HOME/.environment
fi
eval `dircolors 2>/dev/null`
# don't put duplicate lines in the history
export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups
# append to the history file, don't overwrite it
shopt -s histappend
# store multi-line commands in history
shopt -s cmdhist
# this breaks eg "bts show #nnnnnn"
shopt -u interactive_comments
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
# Name directory to change to it.
shopt -s autocd
# Disable XOFF, for f*** sake
stty -ixon
# enable completion
if [ -f /etc/bash_completion ]; then
. /etc/bash_completion
fi
# enable fzf completion if available
if [ -f /usr/share/bash-completion/completions/fzf ]; then
. /usr/share/bash-completion/completions/fzf
fi
if [ -f /usr/share/doc/fzf/examples/key-bindings.bash ]; then
. /usr/share/doc/fzf/examples/key-bindings.bash
fi
# enable local completion
if [ -d ~/.bash_completion.d/ ]; then
for f in $(find ~/.bash_completion.d/ -type f); do
. $f
done
fi
# aliases
if [ -e ~/.alias.d/ ]; then
for e in $(find ~/.alias.d/ -type l,f | sort); do
. $e
done
fi
umask 022
update_title () {
printf "\e]0;$USER@$HOSTNAME: %s\a" "$1"
}
# Update title before executing a command: set it to the full command
show_command () {
this_command="`history 1`"
update_title "${this_command/+([ ])+([0-9])+([ ])/}"
}
# Things to do before displaying the command prompt, including printing
# nonzero exit status of the last run command, and setting the git branch.
prompt_command_notitle () {
local code="$?"
if [ "$code" -ne 0 ]; then
echo "- exit $code"
fi
local fullbranch="$(cat .git/HEAD 2>/dev/null)"
if [ "$fullbranch" = "" ]; then
local fullbranch="$(git symbolic-ref HEAD 2>/dev/null)"
fi
local branch="${fullbranch##*/}"
vcsinfo="${branch:+#$branch}"
}
prompt_command () {
prompt_command_notitle
update_title
}
PS1='\u@\h:\w$vcsinfo> '
case "$TERM" in
xterm*|rxvt*|screen)
PS1="\[\e]0;\u@\h:\w\a\]$PS1"
trap show_command DEBUG
PROMPT_COMMAND=prompt_command
;;
*)
PROMPT_COMMAND=prompt_command_notitle
;;
esac
export HISTFILESIZE=
export HISTSIZE=
|
