mb-tmatsuoka

__svn_ps1() {
  if [[ -d .svn ]]; then
    local url=$(svn info | awk '/URL:/ {print $2}')
    local repo=$(echo $url | sed 's/^.*\/\(trunk\|branches\|tags\)/\1/')
    if $SVN_PS1_SHOWDIRTYSTATE; then
      svn st | grep -e '^[MA]' > /dev/null 2>&1
      local modified=$(echo $? | sed 's/0/+/' | sed 's/1//')
      svn st | grep '^?' > /dev/null 2>&1
      local added=$(echo $? | sed 's/0/*/' | sed 's/1//')
    fi