shithub: bin.rc

ref: 1f1e48bc86e1d10e30546e0328d779422676a0a4
dir: /bin/recv/

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#!/bin/rc
fn usage {
	>[2=1] echo 'recv port [file]'
	exit usage
}
port=$1
if(~ $#port 0)
	usage
file=$2
if(~ $#file 0)
	file=/fd/1
>[9=1] >[9]$file aux/listen1 -t tcp!*!$port rc -c '/bin/cat >[1=9]'