--- /dev/null
+# to debug
+#set -x
+# redirect output to log file
+#exec 1>/a/tmp/bashlog
+#exec 2>/a/tmp/bashlog
+
+
+# The default of sourcing this file for all ssh commands is a buggy practice. Normally, this
+# file is not sourced when a script is run, and we should follow that convention.
+# we cant override with ssh -t which sets $SSH_TTY and forces a terminal allocation
+if [[ $SSH_CONNECTION ]] \
+ && [[ $- == *c* ]] \
+ && [[ ! $SSH_TTY ]] \
+ && [[ $- != *i* ]]; then
+ return
+fi
+
+# Side note on ssh. Command lines and env variables sent across ssh are strictly limited.
+# If we did want to easily pass info, we could override an obscure unused LC_var
+# Or we could set SendEnv and AcceptEnv ssh vars, or we could transfer a file.
+
+
+
+###################
+## include files ###
+###################
+
+for x in $HOME/bin/bash-programs-by-ian/repos/*/*-function; do
+ source "$x"
+done
+
+# so I can share my bashrc
+source $HOME/bin/bash_private
+source $HOME/path-add-function
+
+
+
+
+############
+# settings #
+############
+
+CDPATH=.:/a
+
+path-add /a/opt/adt-bundle*/tools /a/opt/adt-bundle*/platform-tools
+
+#use extra globing features. See man bash, search extglob.
+shopt -s extglob
+#include .files when globbing.
+shopt -s dotglob
+
+# disabled because it is broken with bash_completion package. It is a known bug they hope to fix.
+# When a glob expands to nothing, make it an empty string instead of the literal characters.
+# shopt -s nullglob
+
+# make tab on an empty line do nothing
+shopt -s no_empty_cmd_completion
+
+
+# advanced completion
+# http://bash-completion.alioth.debian.org/
+# i was using the git version for a while. not bothering now.
+# seems a bit inefficient to source it here, and let the system bash
+# scripts source it too. todo, investigate if I am super bored sometime
+if [[ -r "/usr/share/bash-completion/bash_completion" ]]; then
+ . /usr/share/bash-completion/bash_completion
+fi
+
+# fix spelling errors for cd, only in interactive shell
+shopt -s cdspell
+# append history instead of overwritting it
+shopt -s histappend
+# for compatibility, per gentoo/debian bashrc
+shopt -s checkwinsize
+# attempt to save multiline single commands as single history entries.
+shopt -s cmdhist
+
+if [[ $- == *i* ]]; then
+ # for readline-complete.el
+ if [[ $INSIDE_EMACS ]]; then
+ bind 'set horizontal-scroll-mode on'
+ bind 'set print-completions-horizontally on'
+ stty echo
+ else
+ stty werase undef lnext undef stop undef start undef
+ # terminal keys: C-c, C-z. the rest defined by stty -a are, at least in
+ # gnome-terminal, overridden by bash, or disabled by the system
+
+ # arrow keys. for other terminals, see http://unix.stackexchange.com/questions/10806/how-to-change-previous-next-word-shortcut-in-bash
+ if [[ $TERM == "xterm" ]]; then
+ bind '"\e[1;5C": shell-forward-word' 2>/dev/null
+ bind '"\e[1;5D": shell-backward-word' 2>/dev/null
+ else
+ bind '"\eOc": shell-forward-word'
+ bind '"\eOd": shell-backward-word'
+ fi
+ fi
+
+fi
+
+
+# history number. History expansion is good.
+PS4='$LINENO+ '
+# history file size limit, set to unlimited.
+HISTFILESIZE=
+# max commands 1 session can append to history
+HISTSIZE=100000
+# this needs to be different from the derault because
+# default HISTFILESIZE is 500 and could clobber our history
+HISTFILE=$HOME/.bh
+HISTTIMEFORMAT="%I:%M %p %m/%d "
+# duplicate, single letter, and space prepended commands do not go in history
+HISTIGNORE="&:?: *"
+
+export BC_LINE_LENGTH=0
+
+path-add /a/opt/adt-bundle*/tools /a/opt/adt-bundle*/platform-tools
+path-add $HOME/bin/bash-programs-by-ian/utils
+# note, if I use a machine I don't want files readable by all users, set
+# umask 077 # If fewer than 4 digits are entered, leading zeros are assumed
+
+
+
+
+
+
+###############
+### aliases ###
+###############
+
+if [[ $- == *i* ]]; then
+ alias cp='cp -i'
+ alias mv='mv -i'
+fi
+
+# remove any default aliases for these
+alias ls > /dev/null 2>&1 && unalias ls
+alias ll > /dev/null 2>&1 && unalias ll
+alias grep > /dev/null 2>&1 && unalias grep
+
+
+mkdir() {
+ command mkdir -p "$@"
+}
+
+
+alias d='builtin bg'
+complete -A stopped -P '"%' -S '"' d
+
+alias his='history'
+
+
+# note: gksudo is recommended for X apps because it does not set the
+# home directory to the same.
+
+if [[ $- == *i* ]]; then
+ # extra space at the end allows aliases to work
+ alias s='SUDOD="$PWD" sudo -i '
+else
+ s() {
+ if [[ $EUID != 0 || $1 == -* ]]; then
+ local SUDOD="$PWD"
+ sudo -i "$@"
+ else
+ "$@"
+ fi
+ }
+fi
+
+
+
+if [[ $OS == Windows_NT ]]; then
+ alias ffs='cygstart "/c/Program Files (x86)/Mozilla Firefox/firefox.exe" -P scratch'
+ export DISPLAY=nt
+ alias j='command cygpath'
+ alias t='command cygstart'
+ alias cygstart='echo be quick, use the alias "t" instead :\)'
+ alias cygpath='echo be quick, use the alias "j" instead :\)'
+
+fi
+
+
+#####################
+### functions ####
+#####################
+
+
+
+a() {
+ beet "${@}"
+}
+
+
+t() {
+ trash-put "$@"
+}
+
+
+grp() {
+ command grep --binary-files=without-match --color=auto "$@"
+}
+
+gr() {
+ grep -i -r "$@"
+}
+
+
+
+
+
+
+
+
+calc() { echo "scale=3; $*" | bc -l; }
+
+cd() {
+ if [[ $1 == .. ]]; then
+ echo 'be cool, use the alias ".." instead :)'
+ fi
+ builtin cd "$@"
+}
+
+
+# makes it so chown -R symlink affects the symlink and its target.
+chown() {
+ if [[ $1 == -R ]]; then
+ shift
+ command chown -h "$@"
+ command chown "$@"
+ command chown -RH "$@"
+ else
+ command chown "$@"
+ fi
+}
+
+
+
+cgpl ()
+{
+ if [[ $# == 0 ]]; then
+ cp /a/bin/data/COPYING .
+ else
+ cp /a/bin/data/COPYING "$@"
+ fi
+}
+
+
+dc() {
+ diff --strip-trailing-cr -w "$@" # diff content
+}
+
+
+distro_name() {
+ if [[ -f /etc/fedora-release ]]; then
+ echo fedora
+ else
+ grep "^ID=.*" /etc/os-release | sed 's/^ID=//'
+ fi
+}
+
+
+dt() {
+ date "+%A, %B %d, %rq" "$@"
+}
+
+
+e() { echo "$@"; }
+
+
+envload() { # load environment from a previous: export > file
+ local file=${1:-$HOME/.${USER}_env}
+ eval "$(export | sed 's/^declare -x/export -n/')"
+ while IFS= read -r line; do
+ # declare -x makes variables local to a function
+ eval ${line/#declare -x/export}
+ done < "$file"
+}
+
+
+
+# havn't tested these:
+#file cut copy and paste, like the text buffers :)
+_fbufferinit() { # internal use by
+ ! [[ $my_f_tempdir ]] && my_f_tempdir=$(mktemp -d)
+ rm -rf "$my_f_tempdir"/*
+}
+fcp() { # file cp
+ _fbufferinit
+ cp "$@" "$my_f_tempdir"/
+}
+fct() { # file cut
+ _fbufferinit
+ mv "$@" "$my_f_tempdir"/
+}
+fpst() { # file paste
+ [[ $2 ]] && { echo too many arguments; return 1; }
+ target=${1:-.}
+ cp "$my_f_tempdir"/* "$target"
+}
+
+
+# find array. make an array of file names found by find into $x
+# argument: find arguments
+# return: find results in an array $x
+fa() {
+ while read -rd ''; do
+ x+=("$REPLY");
+ done < <(find "$@" -print0);
+}
+
+
+git_empty_branch() { # start an empty git branch. carefull, it deletes untracked files.
+ [[ $# == 1 ]] || { echo 'need a branch name!'; return 1;}
+ local gitroot
+ gitroot || return 1 # function to set gitroot
+ builtin cd $gitroot
+ git symbolic-ref HEAD refs/heads/$1
+ rm .git/index
+ git clean -fdx
+}
+
+fw() {
+ firefox -P default "$@" >/dev/null 2>&1
+}
+
+fn() {
+ firefox -P alt "$@" >/dev/null 2>&1
+}
+
+
+
+
+
+# horizontal row. used to break up output
+hr() { printf "$(tput setaf 5)█$(tput sgr0)%.0s" $(seq $COLUMNS); }
+
+
+i() {
+ git "$@"
+}
+# modified from ~/local/bin/git-completion.bash
+# other completion commands are mostly taken from bash_completion package
+complete -o bashdefault -o default -o nospace -F _git i 2>/dev/null \
+ || complete -o default -o nospace -F _git i
+
+
+# insensitive find
+ifn () {
+ find . -iname '*'"$*"'*'
+}
+
+
+
+l() {
+ if [[ $PWD == /[iap] ]]; then
+ command ls -A --color=auto -I lost+found "$@"
+ else
+ command ls -A --color=auto "$@"
+ fi
+}
+
+
+lld() { ll -d "$@"; }
+
+
+low() { # make filenames all lowercase
+ local x y
+ for x in "$@"; do
+ y=$(tr "[A-Z]" "[a-z]" <<<"$x")
+ [[ $y != $x ]] && mv "$x" "$y"
+ done
+}
+
+
+lower() { # make first letter of filenames lowercase.
+ local x
+ for x in "$@"; do
+ if [[ ${x::1} == [A-Z] ]]; then
+ y=$(tr "[A-Z]" "[a-z]" <<<"${x::1}")"${x:1}"
+ safe_rename "$x" "$y"
+ fi
+ done
+}
+
+safe_rename() {
+ if [[ $# != 2 ]]; then
+ echo safe_rename error: $# args, need 2 >2
+ return 1
+ elif [[ $1 != $2 ]]; then
+ if [[ -e $2 ]]; then
+ echo Cannot rename "$1" to "$2" as it already exists.
+ else
+ mv "$1" "$2"
+ fi
+ fi
+}
+
+despace() {
+ local x y
+ for x in "$@"; do
+ y="${x// /_}"
+ safe_rename "$x" "$y"
+ done
+}
+
+# force symbolic link creation.
+# trash-put any existing targets,
+# then send all arguments to ln -s
+lnf() {
+ if [[ $# -gt 1 && -d ${!#} ]]; then
+ local oldcwd=$PWD
+ cd ${!#} # last arg
+ for x in "${@:1:$(($#-1))}"; do # all but last arg
+ # a broken symlink will fail the "exists" -e test
+ [[ -e "${x##*/}" || -L "${x##*/}" ]] && trash-put "${x##*/}"
+ done
+ cd "$oldcwd"
+ elif [[ $# -eq 2 ]]; then
+ [[ -e "$2" || -L "$2" ]] && rm "$2"
+ else
+ [[ -e "${1##*/}" || -L "${1##*/}" ]] && rm "${1##*/}"
+ fi
+ ln -s "$@"
+}
+
+
+
+# package manager
+# aliases would be much more compact, but they can't be used as ssh commands
+# also, to be used in a script, you need -i which prints annoying
+# warnings. instead, use -l in a script to source this file
+if type -p yum > /dev/null; then
+ p() {
+ if [[ $EUID == 0 ]]; then
+ yum "$@"
+ else
+ sudo yum "$@"
+ fi
+ }
+ pi() {
+ if [[ $EUID == 0 ]]; then
+ yum -y install "$@"
+ else
+ sudo yum -y install "$@"
+ fi
+ }
+ pf() {
+ if [[ $EUID == 0 ]]; then
+ yum search "$@"
+ else
+ sudo yum search "$@"
+ fi
+ }
+else
+ p() {
+ if [[ $EUID == 0 ]]; then
+ aptitude "$@"
+ else
+ sudo aptitude "$@"
+ fi
+ }
+ pi() {
+ if [[ $EUID == 0 ]]; then
+ aptitude -y install "$@"
+ else
+ sudo aptitude -y install "$@"
+ fi
+ }
+ pf() {
+ if [[ $EUID == 0 ]]; then
+ aptitude search "$@"
+ else
+ sudo aptitude search "$@"
+ fi
+ }
+fi
+
+
+
+
+
+# fix root file ownership for FILE argument.
+# check if parent or grandparent is not root and if the dir of FILE is also
+# owned by that user, and change ownership to that user
+perm_fix() {
+ local parent
+ if [[ $EUID == 0 ]]; then
+ [[ -e $1 ]] || touch $1
+ if [[ $(stat -c "%u" "$1") == 0 ]] ; then
+
+ argdir=$(dirstrip "$1")
+ if [[ $(stat -c "%u" "$argdir") != 0 ]] ; then
+ if ! chown "--reference=$argdir" "$1"; then
+ echo failed to fix bad ownership file permissons
+ return 1
+ fi
+ fi
+ fi
+ fi
+}
+
+pfind() { #find *$1* in $PATH
+ [[ $# != 1 ]] && { echo requires 1 argument; return 1; }
+ local pathArray
+ IFS=: pathArray=($PATH); unset IFS
+ find "${pathArray[@]}" -iname "*$1*"
+}
+
+pstree() {
+ ps -ejH "$@"
+}
+
+
+
+pwd() { # do pwd + some other info.
+ echo "$(ll -d "$PWD") $USER@$HOSTNAME $(date +%r)"
+}
+
+
+pwgen() { # generate a random password, with digits & punctuation and without
+ arg=${1:-50}
+ head -c 200 /dev/urandom | tr -cd '[:graph:]' | head -c "$arg"
+ echo
+ head -c 200 /dev/urandom | tr -cd '[:alnum:]' | head -c "$arg"
+ echo
+}
+
+q() { # start / launch a program in the backround and redir output to null
+ "$@" &> /dev/null &
+}
+
+
+
+r() {
+ exit "$@"
+}
+
+# rsync, root is required to keep permissions right.
+# rsync --archive --human-readable --verbose --itemize-changes --checksum \(-ahvic\) \
+# --no-times --delete
+# basically, make an exact copy, use checksums instead of file times to be more accurate
+rl() { rsync -ahvic --delete "$@"; }
+# don't delete files on the target end which do not exist on the original end:
+rld() { rsync -ahvic "$@"; }
+complete -F _rsync -o nospace rld rlt fl
+# rl without preserving modification time. for some reason I had this as default before.
+# perhaps that reason will come up again and I will document it.
+rlt() { rsync -ahvic --delete --no-t "$@"; }
+
+
+
+# use sb instead of s is for sudo redirections, eg. sb 'echo "ok fine" > /etc/file'
+sb() {
+ local SUDOD="$PWD"
+ sudo -i bash -c "$@"
+}
+complete -F _root_command s sb
+
+# use -ll, less secure but faster.
+srm () {
+ srm -ll "$@"
+}
+
+# sudo redo. be aware, this command may not work right on strange distros or earlier software
+sr() {
+ if [[ $# == 0 ]]; then
+ sudo -E bash -c -l "$(history -p '!!')"
+ else
+ echo this command redos last history item. no argument is accepted
+ fi
+}
+
+
+
+# log with script. timing is $1.t and script is $1.s
+# -l to save to ~/typescripts/
+# -t to add a timestamp to the filenames
+slog() {
+ local logdir do_stamp arg_base
+ (( $# >= 1 )) || { echo "arguments wrong"; return 1; }
+ logdir="/a/dt/"
+ do_stamp=false
+ while getopts "lt" option
+ do
+ case $option in
+ l ) arg_base=$logdir ;;
+ t ) do_stamp=true ;;
+ esac
+ done
+ shift $(($OPTIND - 1))
+ arg_base+=$1
+ [[ -e $logdir ]] || mkdir -p $logdir
+ $do_stamp && arg_base+=$(date +%F.%T%z)
+ script -t $arg_base.s 2> $arg_base.t
+}
+splay() { # script replay
+ #logRoot="$HOME/typescripts/"
+ #scriptreplay "$logRoot$1.t" "$logRoot$1.s"
+ scriptreplay "$1.t" "$1.s"
+}
+
+
+
+# timer in minutes
+tm() {
+ (sleep $(calc "$@ * 60") && mpv /a/bin/data/alarm.mp3) > /dev/null 2>&1 &
+}
+
+
+ts() { # start editing a new file
+ [[ $# != 1 ]] && echo "I need a filename." && return 1
+ local quiet
+ if [[ $- != *i* ]]; then
+ quiet=true
+ fi
+ if [[ $1 == *.c ]]; then
+ e '#include <stdio.h>' >"$1"
+ e '#include <stdlib.h>' >>"$1"
+ e 'int main(int argc, char * argv[]) {' >>"$1"
+ e ' printf( "hello world\n");' >>"$1"
+ e ' return 0;' >>"$1"
+ e '}' >>"$1"
+ e "${1%.c}: $1" > Makefile
+ e " g++ -ggdb -std=gnu99 -o ${1%.c} $<" >> Makefile
+ e "#!/bin/bash" >run.sh
+ e "./${1%.c}" >>run.sh
+ chmod +x run.sh
+ elif [[ $1 == *.java ]]; then
+ e "public class ${1%.*} {" >"$1"
+ e ' public static void main(String[] args) {' >>"$1"
+ e ' System.out.println("Hello, world!");' >>"$1"
+ e ' }' >>"$1"
+ e '}' >>"$1"
+
+ else
+ echo "#!/bin/bash" > "$1"
+ chmod +x "$1"
+ fi
+ [[ $quiet ]] || g "$1"
+
+}
+
+tx() { # toggle set -x
+ if [[ $- == *x* ]]; then
+ set +x
+ else
+ set -x
+ fi
+}
+
+
+
+
+if [[ $OS == Windows_NT ]]; then
+ # cygstart wrapper
+ cs() {
+ cygstart "$@" &
+ }
+ xp() {
+ explorer.exe .
+ }
+ # launch
+ o() {
+ local x=(*$1*)
+ (( ${#x[#]} > 1 )) && { echo "warning ${#x[#]} matches found"; sleep 1; }
+ cygstart *$1* &
+ }
+else
+ o() {
+ if type gvfs-open &> /dev/null ; then
+ gvfs-open "$@"
+ else
+ xdg-open "$@"
+ fi
+ # another alternative is run-mailcap
+ }
+fi
+
+
+# todo, update this
+complete -F _longopt la lower low rlt rld rl lld ts ll dircp ex fcp fct fpst gr
+
+
+
+
+hl() { # history limit. Write extra history to archive file.
+ local max_lines linecount tempfile
+ if ! [[ -w $HISTFILE ]] || ! [[ -w ${HISTFILE}_archive ]]; then
+ echo "error: a history file is not writable."
+ return 1
+ fi
+ history -w
+ if [[ $1 ]]; then
+ max_lines=$(($1 * 2)) # 2 lines for every history command
+ else
+ max_lines=1000000
+ fi
+ linecount=$(wc -l < $HISTFILE)
+ linecount=${linecount:-0}
+ if (($linecount > $max_lines)); then
+ prune_lines=$(($linecount - $max_lines))
+ tempfile=$(mktemp)
+ [[ $tempfile ]] || { echo mktemp failed; return 1; }
+ head -$prune_lines $HISTFILE >> ${HISTFILE}a \
+ && sed -e "1,${prune_lines}d" $HISTFILE > $tempfile \
+ && mv $tempfile $HISTFILE
+ fi
+ perm_fix $HISTFILE
+ perm_fix ${HISTFILE}_archive
+ history -c
+ history -r
+ history
+}
+# run hl when bash exits normally
+trap hl EXIT
+
+
+
+# temporary variables to test colorization
+# some copied from gentoo /etc/bash/bashrc,
+use_color=false
+# dircolors --print-database uses its own built-in database
+# instead of using /etc/DIR_COLORS. Try to use the external file
+# first to take advantage of user additions.
+safe_term=${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)
+# test if our $TERM is in the TERM values in dircolor
+[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
+
+
+if ${use_color} && [[ $- == *i* ]]; then
+
+ if [[ $XTERM_VERSION == Cygwin* ]]; then
+ get_term_color() {
+ for x in "$@"; do
+ case $x in
+ underl) echo -n $'\E[4m' ;;
+ bold) echo -n $'\E[1m' ;;
+ red) echo -n $'\E[31m' ;;
+ green) echo -n $'\E[32m' ;;
+ blue) echo -n $'\E[34m' ;;
+ cyan) echo -n $'\E[36m' ;;
+ yellow) echo -n $'\E[33m' ;;
+ purple) echo -n $'\E[35m' ;;
+ nocolor) echo -n $'\E(B\E[m' ;;
+ esac
+ done
+ }
+
+ else
+ get_term_color() {
+ for x in "$@"; do
+ case $x in
+ underl) echo -n $(tput smul) ;;
+ bold) echo -n $(tput bold) ;;
+ red) echo -n $(tput setaf 1) ;;
+ green) echo -n $(tput setaf 2) ;;
+ blue) echo -n $(tput setaf 4) ;;
+ cyan) echo -n $(tput setaf 6) ;;
+ yellow) echo -n $(tput setaf 3) ;;
+ purple) echo -n $(tput setaf 5) ;;
+ nocolor) echo -n $(tput sgr0) ;; # no font attributes
+ esac
+ done
+ }
+ fi
+else
+ get_term_color() {
+ :
+ }
+fi
+# Try to keep environment pollution down, EPA loves us.
+unset safe_term match_lhs use_color
+
+
+
+
+
+
+###############
+# prompt ######
+###############
+
+
+if [[ $- == *i* ]]; then
+ # git branch/status prompt function
+ if [[ $OS != Windows_NT ]]; then
+ GIT_PS1_SHOWDIRTYSTATE=true
+ fi
+ # arch source location
+ [[ -r /usr/share/git/git-prompt.sh ]] && source /usr/share/git/git-prompt.sh
+ # fedora/debian source
+ [[ -r /usr/share/git-core/contrib/completion/git-prompt.sh ]] && source /usr/share/git-core/contrib/completion/git-prompt.sh
+
+ # in case we didn't source git-prompt.sh
+ if ! declare -f __git_ps1 > /dev/null; then
+ __git_ps1() {
+ :
+ }
+ fi
+
+ # this needs to come before next ps1 stuff
+ if [[ $BASH_VERSION == [456789]* ]]; then
+ shopt -s autocd
+ shopt -s globstar
+ shopt -s dirspell
+ PS1='\w'
+ if [[ $- == *i* ]] && [[ ! $INSIDE_EMACS ]]; then
+ PROMPT_DIRTRIM=2
+ bind -m vi-command B:shell-backward-word
+ bind -m vi-command W:shell-forward-word
+ fi
+ else
+ PS1='\W'
+ fi
+
+ if [[ $SSH_CLIENT ]]; then
+ PS1="\h $PS1"
+ fi
+
+ prompt_command() {
+ local return=$? # this MUST COME FIRST
+ local psc pst
+ local ps_char ps_color
+ unset IFS
+ history -a # save history
+ history -n # read any new history
+ if [[ ! DESKTOP_SESSION == xmonad && $TERM == *(screen*|xterm*|rxvt*) ]]; then
+ # from the screen man page
+ if [[ $TERM == screen* ]]; then
+ local title_escape="\033]..2;"
+ else
+ local title_escape="\033]0;"
+ fi
+ echo -ne "$title_escape${PWD/#$HOME/~} $USER@$HOSTNAME\007"
+ fi
+
+ case $return in
+ 0) ps_color="$(get_term_color blue)"
+ ps_char='\$'
+ ;;
+ 1) ps_color="$(get_term_color green)"
+ ps_char=$return
+ ;;
+ *) ps_color="$(get_term_color yellow)"
+ ps_char=$return
+ ;;
+ esac
+ if [[ ! -O . ]]; then # not owner
+ if [[ -w . ]]; then # writable
+ ps_color="$(get_term_color bold red)"
+ else
+ ps_color="$(get_term_color bold green)"
+ fi
+ fi
+ PS1="${PS1/%!(*[wW]*)}$(__git_ps1 ' (%s)') \[$ps_color\]$ps_char\[$(get_term_color nocolor)\] "
+ }
+ PROMPT_COMMAND=prompt_command
+fi
+
+
+###########################################
+# stuff that makes sense to be at the end #
+###########################################
+if [[ "$SUDOD" ]]; then
+ cd "$SUDOD"
+elif [[ -d /a ]] && [[ $PWD == $HOME ]] && [[ $- == *i* ]]; then
+ cd /a
+fi
+
+
+# best practice
+unset IFS
+
+
+# if someone exported $SOE, catch errors
+if [[ $SOE ]]; then
+ errcatch
+fi
iankelling.org / git / distro-setup / commitdiff