C00=$'\\[\e[0m\\]'    # neutral
C01=$'\\[\e[0;30m\\]' # black
C02=$'\\[\e[1;30m\\]' # dark gray
C03=$'\\[\e[0;31m\\]' # red
C04=$'\\[\e[1;31m\\]' # light red
C05=$'\\[\e[0;32m\\]' # green
C06=$'\\[\e[1;32m\\]' # light green
C07=$'\\[\e[0;33m\\]' # brown
C08=$'\\[\e[1;33m\\]' # yellow
C09=$'\\[\e[0;34m\\]' # blue
C10=$'\\[\e[1;34m\\]' # light blue
C11=$'\\[\e[0;35m\\]' # purple
C12=$'\\[\e[1;35m\\]' # light purple
C13=$'\\[\e[0;36m\\]' # cyan
C14=$'\\[\e[1;36m\\]' # light cyan
C15=$'\\[\e[0;37m\\]' # light gray
C16=$'\\[\e[1;37m\\]' # white

if [ "$ITERM_PROFILE" = "SaurikIT" -o  "$GNOME_DESKTOP_SESSION_ID" = "BlackOnWhite" ]; then
    CINV=$C01
    CALM=$C15
    CFAD=$C02
else
#elif [ "$COLORTERM" = "gnome-terminal" -o "$TERM" = "xterm-color" ]; then
    CINV=$C16
    CALM=$C15
    CFAD=$C15
#else
#    CINV=$C16
#    CALM=$C15
#    CFAD=$C2
fi

export PS1="$CFAD[$C07\s$CFAD(${CALM}L$CINV\$SHLVL$CFAD/${CALM}J$CINV\j$CFAD/$CALM#$CINV\#$CFAD)$CFAD/${C10}\l$C00 $C05\u$CFAD@${C10}\h$CFAD:$C07\w$CFAD]\\\$$C00 "
#export PS1='\w\$ '

case "${TERM}" in
    Eterm*|alacritty*|aterm*|foot*|gnome*|konsole*|kterm*|putty*|rxvt*|tmux*|xterm*)
        PROMPT_COMMAND+=('printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"');;
    screen*)
        PROMPT_COMMAND+=('printf "\033_%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"');;
esac

function title() {
    echo -ne $'\e]2;'"$@"$'\a\e]1;'"$@"'\a'
}

export HISTSIZE=10000
export HISTFILESIZE=1000000
export HISTCONTROL="ignoredups"
export LANG=en_US.UTF-8

if [ -t 0 ]; then
    stty -ixon

    # OS X drops ctrl-O
    stty discard undef
fi

shopt -s checkwinsize
shopt -s no_empty_cmd_completion
shopt -s extglob
shopt -s globstar 2>/dev/null
shopt -s histappend
shopt -s nullglob

complete -r
readonly BASH_COMPLETION=' '

if command -v gls &>/dev/null; then
    ls=gls
else
    ls=ls
fi

if "${ls}" --version &>/dev/null; then
    alias ls="${ls} -Fb --color=auto -T 0"
else
    alias ls="${ls} -Fb"
fi

if command -v dircolors &>/dev/null; then
    eval "$(dircolors -b)"
fi

if command -v colordiff &>/dev/null; then
    alias diff='colordiff'
fi

if cp --version &>/dev/null; then
    alias cp='cp -ia --sparse=always'
else
    alias cp='cp -ipR'
fi

alias mv='mv -i'
alias rm='rm -i'

alias grep='grep --color=auto --exclude=.svn'
alias less='less -R'
alias ssh='ssh -e ^] -oHostKeyAlgorithms=+ssh-rsa'
alias emacs='emacs -nw'

alias epoch='date +%s'

alias issh='ssh -oStrictHostKeyChecking=no -oUserKnownHostsFile=/dev/null'
alias iscp='scp -oStrictHostKeyChecking=no -oUserKnownHostsFile=/dev/null'

function gri() {
    c=$(git rev-parse --verify "$@")
    git rebase -i "$@" && git rebase --committer-date-is-author-date "$c"
}

alias gd='git diff --ignore-submodules=dirty'
alias gs='git status --ignore-submodules=dirty'
#alias gr='git rebase --committer-date-is-author-date'
alias ga='git commit --no-status --amend --reset-author'
alias gc='git commit --no-status'

#if [[ -e /sw/bin/init.sh ]]; then
#    . /sw/bin/init.sh
#fi

#export TERM=xterm-color
export CLICOLOR=
export LSCOLORS=ExGxFxdxCxDxDxhbaDacad

if command -v gmake &>/dev/null; then
    alias make='gmake'
fi

export CVS_RSH=ssh
export RSYNC_RSH=ssh
export EDITOR=vim
export SVN_EDITOR=vim
export PAGER=less
export GIT_PAGER=cat
export TERMINAL=xterm

# http://groups.google.com/group/programming-nu/msg/300c63ec4e98a921
#export DYLD_BIND_AT_LAUNCH=1

# http://synthesize.us/HOWTO_make_a_deb_archive_without_dpkg
export COPY_EXTENDED_ATTRIBUTES_DISABLE=1

# WARNING: You're currently running as root; probably by accident.
# Press control-C to abort or Enter to continue as root.
# Set LEIN_ROOT to disable this warning.
export LEIN_ROOT=1

export MOZ_USE_XINPUT2=1

export WINEDEBUG=-all

export PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin
#export MANPATH=/usr/share/man

export CATALINA_OPTS="-XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled -XX:+CMSClassUnloadingEnabled -XX:PermSize=256m -XX:MaxPermSize=512m"

function cysh() {
    data=$1
    name=$2
    shift 2

    user=${data%@*}
    host=${data#*@}

    if [[ $host =~ [0-9]+\.[0-9]+\.[0-9]+\.[0-9]+ ]]; then
        addr=$host
    else
        addr=$(host -t a "${host}" | sed -e '/^.* has address / { s///; p; }; d;' | head -n 1)
    fi

    title "${name}"
    name=${name//"'"/$'\'\\\'\''}

    while [[ 1 ]]; do
        ssh -t -e none \
            -o ConnectTimeout=2 \
            -o ServerAliveCountMax=4 \
            -o ServerAliveInterval=2 \
            -o TCPKeepAlive=no \
        "$@" "${user}@${addr}" \
            "dtach -A '${name}.sock' -Ez bash"

        case "$?" in
            (0) break;;
            (*) sleep 1;;
        esac
    done
}

function prepend_() {
    declare value=$(eval "echo \$$1")

    if [[ -z $value ]]; then
        export $1=$2
    else
        export $1=$2:${value}
    fi
}

function postpend_() {
    declare value=$(eval "echo \$$1")

    if [[ -z $value ]]; then
        export $1=$2
    else
        export $1=${value}:$2
    fi
}

function path_() {
    if [[ -d $2/bin ]]; then
        "$1pend_" PATH "$2/bin"
    fi

    if [[ -d $2/sbin ]]; then
        "$1pend_" PATH "$2/sbin"
    fi

    if [[ -d $2/include ]]; then
        "$1pend_" C_INCLUDE_PATH "$2/include"
        "$1pend_" CPLUS_INCLUDE_PATH "$2/include"
        "$1pend_" OBJC_INCLUDE_PATH "$2/include"
    fi

    if [[ -d $2/lib ]]; then
        "$1pend_" DYLD_LIBRARY_PATH "$2/lib"
        "$1pend_" LD_LIBRARY_PATH "$2/lib"
        "$1pend_" LIBRARY_PATH "$2/lib"
    fi

    if [[ -d $2/man ]]; then
        "$1pend_" MANPATH "$2/man"
    fi
}

function prepath() {
    path_ pre "$@"
}

function postpath() {
    path_ post "$@"
}

if [[ -e ~/.pathrc ]]; then
    source ~/.pathrc
fi

# export EMAIL=user@example.com
if [[ -e ~/.emailrc ]]; then
    source ~/.emailrc
fi

histsql=~/.bash_sqlite3

sqlite3 "${histsql}" '
    create table if not exists "session" (
        "id" integer not null primary key autoincrement,
        "address" text not null,
        "process" integer not null,
        "tty" text not null,
        "user" text not null,
        "start" timestamp not null default current_timestamp,
        "end" timestamp null
    );

    create table if not exists "command" (
        "session" integer not null,
        "line" integer not null,
        "time" timestamp not null default current_timestamp,
        "pwd" text not null,
        "text" text not null,
        primary key ("session", "line")
    );
'

if which ifconfig &>/dev/null; then
    histmac=$(ifconfig | sed -e '/.* HWaddr /{s///;q;};/.*ether /{s///;s/ .*//;q;};d')
elif which ipconfig &>/dev/null; then
    histmac=$(ipconfig /all | sed -e '/Physical Address/{s/.* //;q;};d')
else
    histmac=""
fi

histtty=$(tty)

histssn=$(sqlite3 "${histsql}" "
    insert into \"session\" (
        \"address\", \"process\", \"tty\", \"user\"
    ) values (
        '${histmac//\'/$'\x27\x27'}', '${$//\'/$'\x27\x27'}',
        '${histtty//\'/$'\x27\x27'}', '${USER//\'/$'\x27\x27'}'
    );

    select last_insert_rowid();
")

function histend {
    sqlite3 "${histsql}" "
        update \"session\" set
            \"end\" = current_timestamp
        where
            \"id\" = '${histssn//\'/$'\x27\x27'}';
    "
}

trap histend EXIT

function histadd {
    local data="$(HISTTIMEFORMAT= history 1)"
    if [[ -z $data ]]; then return; fi

    data="${data#"${data%%[![:space:]]*}"}"
    local line="${data%%' '*}"

    if [[ ${histnum} -eq ${line} ]]; then return; fi
    histnum=${line}

    data="${data#*' '}"
    data="${data#"${data%%[![:space:]]*}"}"

    sqlite3 "${histsql}" "
        insert or replace into \"command\" (
            \"session\", \"line\",
            \"pwd\", \"text\"
        ) values (
            '${histssn//\'/$'\x27\x27'}', '${line//\'/$'\x27\x27'}',
            '${PWD//\'/$'\x27\x27'}', '${data//\'/$'\x27\x27'}'
        );
    "
}

trap histadd DEBUG