Good evening,
$ pacman -Q nmh
nmh 1.6-3
$ strace -e write -e write=4 /usr/bin/mail $USER <<<xy
write(3, "xy\n", 3) = 3
write(4, "Date: Tue, 06 Sep 2016 00:49:24 "..., 78) = 78
| 00000 44 61 74 65 3a 20 54 75 65 2c 20 30 36 20 53 65 Date: Tue, 06
Se |
| 00010 70 20 32 30 31 36 20 30 30 3a 34 39 3a 32 34 20 p 2016 00:49:24
|
| 00020 2b 30 31 30 30 0a 54 6f 3a 20 72 61 6c 70 68 0a +0100.To:
ralph. |
| 00030 55 73 65 72 2d 41 67 65 6e 74 3a 20 6d 61 69 6c User-Agent:
mail |
| 00040 20 76 31 34 2e 38 2e 31 30 0a 0a 78 79 0a v14.8.10..xy.
|
+++ exited with 0 +++
$ cat /var/spool/mail/$USER
From ralph(_at_)inputplus(_dot_)co(_dot_)uk Tue Sep 6 00:49:24 2016
Return-Path: <ralph(_at_)inputplus(_dot_)co(_dot_)uk>
X-Original-To: ralph
Delivered-To: ralph(_at_)inputplus(_dot_)co(_dot_)uk
Received: by orac.inputplus.co.uk (Postfix, from userid 1000)
id 2720825BD5; Tue, 6 Sep 2016 00:49:24 +0100 (BST)
Date: Tue, 06 Sep 2016 00:49:24 +0100
To: ralph(_at_)inputplus(_dot_)co(_dot_)uk
User-Agent: mail v14.8.10
Message-Id:
<20160905234924(_dot_)2720825BD5(_at_)orac(_dot_)inputplus(_dot_)co(_dot_)uk>
From: ralph(_at_)inputplus(_dot_)co(_dot_)uk (Ralph Corderoy)
xy
$ inc
Incorporating new mail into inbox...
31681+ 09-06 me y
$ scan .
31681+ 09-06 me y
$ cat -A `mhpath .`
Return-Path: <ralph(_at_)inputplus(_dot_)co(_dot_)uk>$
X-Original-To: ralph$
Delivered-To: ralph(_at_)inputplus(_dot_)co(_dot_)uk$
Received: by orac.inputplus.co.uk (Postfix, from userid 1000)$
^Iid 2720825BD5; Tue, 6 Sep 2016 00:49:24 +0100 (BST)$
Date: Tue, 06 Sep 2016 00:49:24 +0100$
To: ralph(_at_)inputplus(_dot_)co(_dot_)uk$
User-Agent: mail v14.8.10$
Message-Id:
<20160905234924(_dot_)2720825BD5(_at_)orac(_dot_)inputplus(_dot_)co(_dot_)uk>$
From: ralph(_at_)inputplus(_dot_)co(_dot_)uk (Ralph Corderoy)$
$
y$
$
x?
--
Cheers, Ralph.
https://plus.google.com/+RalphCorderoy
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