#!/bin/bash

PIDFILE="${XDG_RUNTIME_DIR:-/tmp}/speechd.pid"

[ -f "$PIDFILE" ] || {
    echo "Daemon not running (no pidfile)" >&2
    exit 1
}

PID=$(cat "$PIDFILE")

kill -0 "$PID" 2>/dev/null || {
    echo "Daemon not running (stale pidfile)" >&2
    exit 1
}

case "$1" in
    "-n") kill -USR2 "$PID";;
    "-a") kill -ALRM "$PID";;
    *) kill -USR1 "$PID";;
esac