bash_functions

# git-related functions in here

git_branch () {
  GIT_BRANCH="$(git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/')"
  if [[ -n "$GIT_BRANCH" ]] ; then
    echo ":($GIT_BRANCH) "
  fi
}
empty_branch () {
  name="$1"
  if [[ -n "$name" ]] ; then
    echo "This will create a new empty branch in the current"
    echo -n "git repository called '${name}' ... Continue? [y/N] "
    read VERIFY
    if [[ "$VERIFY" = "Y" || "$VERIFY" = "y" ]]; then
      echo "creating branch '$name'"
      git symbolic-ref HEAD refs/heads/$name
      rm .git/index
      git clean -fdx
      echo "you should be on your new empty branch! "
      echo "add/commit files as usual! "
      echo "( your new branch will show up after you commit something to it )"
    else
      echo -n ""
    fi
  else
    echo "Creates a new empty branch in your git repository."
    echo ""
    echo "Usage: empty_branch [name_of_new_branch]"
  fi
}

# vim:set ft=sh:

bashrc

#### para GIT
# if .bash_functions if a file then source it
# if .bash_functions is a directory, then sourec all its files
if [ -f ~/.bash_functions ]; then
  . ~/.bash_functions
fi
if [ -d ~/.bash_functions ]; then
  for function in ~/.bash_functions/*; do . $function; done
fi

# bash prompt
prompt () {
  PS1="\[\e[36m\]\u\[\e[37m\]@\[\e[36m\]\h\[\e[37m\]:\[\e[31m\]\w\[\e[37m\]$(git_branch)$ "
}
PROMPT_COMMAND=prompt
export PROMPT_COMMAND