view contrib/plan9/9mail @ 36424:3ab9d74dd1c5

filemerge: do what the context __bytes__ does, but locally

str() here is clearly the wrong thing, and I think the code is clearer
when it doesn't just depend on the magic __{str,bytes}__ behavior.

I decided to grep around for \sstr\( and see what low-hanging fruit
that showed me. This was part of that hunt. That grep pattern still
has some things worth exploring.

Differential Revision: https://phab.mercurial-scm.org/D2442

#!/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