annotate contrib/plan9/9mail @ 29685:06e642d7f76c

tests: use 'legacy.exchange' option in 'test-bundle2-exchange.t'

The new option will stay around. The experimental option was only meant to be
temporary.

#!/bin/rc
# 9mail - Mercurial email wrapper for upas/marshal

fn usage {
	echo >[1=2] usage: mercurial/9mail -f from to [cc]
	exit usage
}

from=()
cc=()
to=()

switch($1){
case -f
	from=$2
case *
	usage
}

to=($3)
if(~ $#* 4)
	cc=(-C $4)

upasname=$from
upas/marshal $cc $to