#!/bin/sh

# This loop will update the mpd statusbar module whenever a command changes the
# music player's status. mpd must be running on X's start for this to work.

MPD_HOST="${MPD_HOST:-/tmp/mpd_socket}"
export MPD_HOST

while :; do
  mpc idle >/dev/null || continue
  kill -55 "$(pidof "${STATUSBAR:-dwmblocks}")" 2>/dev/null
done