harvey/rc/bin/doc2ps

#!/bin/rc
rfork e
if(! ~ $#* 0 1 && ~ $1 -*){
	echo 'usage: doc2ps file.doc' >[1=2]
	exit usage
}
file=$1
if(~ $#* 0){
	file=/tmp/antiword.doc.$pid
	cat >$file
}
aux/antiword -i0 -p letter $file 
s=$status
if(~ $#* 0)
	rm -f $file
exit $status