.bash_settings

# prompt
use_color=false
safe_term=${TERM//[^[:alnum:]]/?}
if [[ -f /etc/DIR_COLORS ]] ; then
  match_lhs=$(</etc/DIR_COLORS)
  elif type -p dircolors >/dev/null ; then
  match_lhs=$(dircolors --print-database)
  else
  match_lhs=""
fi
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true

if ${use_color} ; then
  export PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\] \$ '
else
  export PS1='\u@\h:\w \$ '
fi

# history settings
HISTIGNORE='&:ls:v:[bf]g:cd:cd *:exit'
HISTCONTROL=ignoreboth
HISTSIZE=65536
shopt -s histappend
shopt -s histreedit
shopt -s histverify

# bash completion
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# misc settings
set -o vi
shopt -s checkwinsize