#!/bin/sh
#
# Run command asynchronously with output to a logfile.
#	- Cameron Simpson <cs@zip.com.au> 09feb2002
#

: ${LOGDIR:=$HOME/var/log}

cmd=$0
usage="Usage: $cmd [-p pidfile] logfile cmd [args...]"

popt=/dev/null
[ "x$1" = x-p ] && { popt=$2; shift; shift; }

badopts=
case $# in
    0)	echo "$cmd: missing logfile" >&2; badopts=1 ;;
    1)	echo "$cmd: missing cmd" >&2; badopts=1 ;;
esac

[ $badopts ] && { echo "$usage" >&2; exit 2; }

logfile=$1; shift

exec bgproc -p "$popt" -l "$logfile" -- "$@"