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+Date: Mon, 24 Jun 2013 15:11:16 -0400\r
+From: Austin Clements <amdragon@MIT.EDU>\r
+To: Mark Walters <markwalters1009@gmail.com>\r
+Subject: Re: [PATCH 1/3] emacs: Introduce `notmuch-call-notmuch-sexp'\r
+Message-ID: <20130624191115.GB2214@mit.edu>\r
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+\r
+Yes, and thanks for reminding me about the require's. I'll do that in\r
+a follow up. I was thinking of just moving the streaming JSON parser\r
+to a repo on my GitHub account, since maybe somebody some day will\r
+find a use for it, or at least take inspiration from the API (I looked\r
+into streaming JSON parser APIs before embarking on that one and\r
+they're all terrible!) Mark, you're the only other person who has\r
+touched that code. Is this plan good with you?\r
+\r
+Quoth Mark Walters on Jun 24 at 8:00 pm:\r
+> \r
+> This series looks good to me +1. \r
+> \r
+> Is it worth removing all the json (3 files with (require 'json) and the\r
+> async json parser) too?\r
+> \r
+> Best wishes\r
+> \r
+> Mark\r
+> \r
+> On Mon, 24 Jun 2013, Austin Clements <amdragon@MIT.EDU> wrote:\r
+> > This is just like `notmuch-call-notmuch-json', but parses S-expression\r
+> > output. Note that, also like `notmuch-call-notmuch-json', this\r
+> > doesn't consider trailing data to be an error, which may or may not be\r
+> > what we want in the long run.\r
+> > ---\r
+> > emacs/notmuch-lib.el | 17 +++++++++++++++++\r
+> > 1 file changed, 17 insertions(+)\r
+> >\r
+> > diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el\r
+> > index 534f217..36eacc1 100644\r
+> > --- a/emacs/notmuch-lib.el\r
+> > +++ b/emacs/notmuch-lib.el\r
+> > @@ -484,6 +484,23 @@ an error."\r
+> > (json-read)))\r
+> > (delete-file err-file)))))\r
+> > \r
+> > +(defun notmuch-call-notmuch-sexp (&rest args)\r
+> > + "Invoke `notmuch-command' with ARGS and return the parsed S-exp output.\r
+> > +\r
+> > +If notmuch exits with a non-zero status, this will pop up a\r
+> > +buffer containing notmuch's output and signal an error."\r
+> > +\r
+> > + (with-temp-buffer\r
+> > + (let ((err-file (make-temp-file "nmerr")))\r
+> > + (unwind-protect\r
+> > + (let ((status (apply #'call-process\r
+> > + notmuch-command nil (list t err-file) nil args)))\r
+> > + (notmuch-check-exit-status status (cons notmuch-command args)\r
+> > + (buffer-string) err-file)\r
+> > + (goto-char (point-min))\r
+> > + (read (current-buffer)))\r
+> > + (delete-file err-file)))))\r
+> > +\r
+> > (defun notmuch-start-notmuch (name buffer sentinel &rest args)\r
+> > "Start and return an asynchronous notmuch command.\r