# profile-required: vim.bashrc
if [ ! -z "$SUDO_USER" ]; then
  export P4USER=$SUDO_USER
  export P4TICKETS=/tmp/.p4tickets.$SUDO_USER
else
  export P4USER=$USER
fi
export P4CONFIG=.p4config
eval $(alias diff 2>/dev/null | sed 's/^alias diff/P4DIFF/')
export P4DIFF="${P4DIFF:-diff} -u"
eval $(alias vim 2>/dev/null | sed 's/^alias vim/p4vim/')
p4vim=${p4vim:-vim}
P4EDITOR="$p4vim"
p4script=$(find_target_profile ".vim/script/p4")
[ -n "$p4script" ] && P4EDITOR="$p4vim -S '$p4script'"
export P4EDITOR
if [ -z "$DISPLAY" ]; then
  p4script=$(find_target_profile ".vim/script/merge")
  if [ -n "$p4script" ]; then
    export P4MERGE="$p4vim -S '$p4script'"
  else
    export P4MERGE="$p4vim -o -c '3wincmd j' -c 'wincmd L'"
  fi
else
  export P4MERGE="p4merge"
fi
unset p4script p4vim

# p4: Wrapper around p4 to add some other features.
function p4() {
  if [ -z "$P4OPTSTRING" -a ! "${P4OPTSTRING+xxx}" = "xxx" ]; then
    local p4=$(which p4)
    P4OPTSTRING="$(strings $p4 | grep H:)"
  fi

  local opts=
  OPTIND=1
  if [ -n "$P4OPTSTRING" ]; then
    while getopts "$P4OPTSTRING" opt; do
      [ "$opt" = "?" ] && continue
      opts="$opts -$opt $OPTARG"
    done
    shift $((OPTIND-1))
  fi

  command="$1"; shift
  custom=${PROFILE_HOME:-~}/opt/p4/p4-"$command"

  if [ -x "$custom" ]; then
    "$custom" $opts "$command" ${1+"$@"}
  else
    ( exec p4 $opts "$command" ${1+"$@"} )
  fi
}