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+From: Mark Walters <markwalters1009@gmail.com>\r
+To: Austin Clements <amdragon@MIT.EDU>\r
+Subject: Re: [PATCH 1/4] doc: Clarify notmuch show --format=raw description\r
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+\r
+On Fri, 18 Apr 2014, Austin Clements <amdragon@MIT.EDU> wrote:\r
+> Quoth Mark Walters on Apr 18 at 8:23 pm:\r
+>> \r
+>> On Fri, 18 Apr 2014, Austin Clements <amdragon@MIT.EDU> wrote:\r
+>> > In addition to being generally more precise, this is explicit that\r
+>> > there is no charset conversion.\r
+>> > ---\r
+>> > doc/man1/notmuch-show.rst | 36 ++++++++++++++++++++----------------\r
+>> > 1 file changed, 20 insertions(+), 16 deletions(-)\r
+>> >\r
+>> > diff --git a/doc/man1/notmuch-show.rst b/doc/man1/notmuch-show.rst\r
+>> > index bad868b..2c0f64c 100644\r
+>> > --- a/doc/man1/notmuch-show.rst\r
+>> > +++ b/doc/man1/notmuch-show.rst\r
+>> > @@ -76,22 +76,26 @@ Supported options for **show** include\r
+>> > \r
+>> > http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/mail-mbox-formats.html\r
+>> > \r
+>> > - **raw** (default for a single part, see --part)\r
+>> > - For a message or an attached message part, the original, raw\r
+>> > - content of the email message is output. Consumers of this\r
+>> > - format should expect to implement MIME decoding and similar\r
+>> > - functions.\r
+>> > -\r
+>> > - For a single part (--part) the raw part content is output\r
+>> > - after performing any necessary MIME decoding. Note that\r
+>> > - messages with a simple body still have two parts: part 0 is\r
+>> > - the whole message and part 1 is the body.\r
+>> > -\r
+>> > - For a multipart part, the part headers and body (including\r
+>> > - all child parts) is output.\r
+>> > -\r
+>> > - The raw format must only be used with search terms matching\r
+>> > - single message.\r
+>> > + **raw** (default if --part is given)\r
+>> > + Write the raw bytes of the given MIME part of a message to\r
+>> > + standard out. For this format, it is an error to specify a\r
+>> > + query that matches more than one message.\r
+>> > +\r
+>> > + If the specified part is a leaf part, this outputs the\r
+>> > + body of the part after performing content transfer\r
+>> > + decoding (but no charset conversion). This is suitable for\r
+>> > + saving attachments, for example.\r
+>> > +\r
+>> > + For a multipart or message part, the output includes the\r
+>> > + part headers as well as the body (including all child\r
+>> > + parts). No decoding is performed because multipart and\r
+>> > + message parts cannot have non-trivial content transfer\r
+>> > + encoding. Consumers of this may need to implement MIME\r
+>> > + decoding and similar functions.\r
+>> > +\r
+>> > + Note that even a message with a simple body has two parts:\r
+>> > + part 0 is the whole message and part 1 is the body of the\r
+>> > + message.\r
+>> \r
+>> Generally this looks good. I wonder whether the paragraph above could be\r
+>> expanded slightly: my (quite possibly flawed) understanding is that\r
+>> simple messages don't need to be MIME encoded (at least some messages\r
+>> don't contain any mention of MIME). If this is correct then I think it\r
+>> would be worth clarifying that this paragraph applies even to non-MIME\r
+>> encoded messages.\r
+>\r
+> It's true that even "non-MIME" messages have two MIME parts. Are you\r
+> thinking something like\r
+>\r
+> Note that even a message with no MIME structure or a single body part\r
+> still has two MIME parts: part 0 is the whole message (headers and\r
+> body) and part 1 is just the body.\r
+>\r
+\r
+That sounds great.\r
+\r
+> ?\r
+>\r
+> I wonder if this would be better in the documentation for --part.\r
+\r
+I think that would make sense.\r
+\r
+Best wishes\r
+\r
+Mark\r