Return-Path: <markwalters1009@gmail.com>
X-Original-To: notmuch@notmuchmail.org
Delivered-To: notmuch@notmuchmail.org
Received: from localhost (localhost [127.0.0.1])
	by olra.theworths.org (Postfix) with ESMTP id 28D8B431FCB
	for <notmuch@notmuchmail.org>; Tue, 22 Apr 2014 13:12:14 -0700 (PDT)
X-Virus-Scanned: Debian amavisd-new at olra.theworths.org
X-Spam-Flag: NO
X-Spam-Score: 0.201
X-Spam-Level: 
X-Spam-Status: No, score=0.201 tagged_above=-999 required=5
	tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1,
	FREEMAIL_ENVFROM_END_DIGIT=1, FREEMAIL_FROM=0.001,
	RCVD_IN_DNSWL_LOW=-0.7] autolearn=disabled
Received: from olra.theworths.org ([127.0.0.1])
	by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id 448xH2R6yVh3 for <notmuch@notmuchmail.org>;
	Tue, 22 Apr 2014 13:12:12 -0700 (PDT)
Received: from mail-wi0-f173.google.com (mail-wi0-f173.google.com
	[209.85.212.173]) (using TLSv1 with cipher RC4-SHA (128/128 bits))
	(No client certificate requested)
	by olra.theworths.org (Postfix) with ESMTPS id 95338431FC2
	for <notmuch@notmuchmail.org>; Tue, 22 Apr 2014 13:12:10 -0700 (PDT)
Received: by mail-wi0-f173.google.com with SMTP id z2so3903894wiv.0
	for <notmuch@notmuchmail.org>; Tue, 22 Apr 2014 13:12:09 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
	h=from:to:cc:subject:date:message-id:in-reply-to:references;
	bh=tcWOUiPa0t2iWTfMBp54srjI2fxmmQmzNUsJzEJmKmw=;
	b=FueXz3sSMvipKnaK9NLMoYOPFNXqXsyD6oL4ToLRo8BzXDSSXy4asfNXlZLNgzf9nu
	TwiyGh3XIjlvixZSrhPIS3LEuHuWyGIY5kpoHVw1uvoUEmRQSsLitxWo4ijzzRNNPEhR
	333i0sE1c1DwK73BilBDV/WTfIvrDujExXABHo4736qc/Ad3ysN3iTYz1AelVk7D3RGJ
	or2ofANyq4r4T4bC1UXo8ZmdwpdI1OS4XMOZlsxHK0ZuKtSDVCGdXLfQo8ReVcn2aZo3
	wDj6vijFekZ52wOAWpueXXWDGivvizEd+LkRx+jC8AppGPd85LrNOemy9SthSwQU+ciu
	sSBA==
X-Received: by 10.194.59.43 with SMTP id w11mr4049809wjq.65.1398197529549;
	Tue, 22 Apr 2014 13:12:09 -0700 (PDT)
Received: from localhost (5751dfa2.skybroadband.com. [87.81.223.162])
	by mx.google.com with ESMTPSA id jd2sm24558632wic.9.2014.04.22.13.12.08
	for <multiple recipients>
	(version=TLSv1.2 cipher=RC4-SHA bits=128/128);
	Tue, 22 Apr 2014 13:12:09 -0700 (PDT)
From: Mark Walters <markwalters1009@gmail.com>
To: notmuch@notmuchmail.org
Subject: [WIP PATCH 3/4] emacs: search: split foreach-result into list and
	region variants
Date: Tue, 22 Apr 2014 21:11:49 +0100
Message-Id: <1398197510-28224-4-git-send-email-markwalters1009@gmail.com>
X-Mailer: git-send-email 1.7.10.4
In-Reply-To: <1398197510-28224-1-git-send-email-markwalters1009@gmail.com>
References: <1398197510-28224-1-git-send-email-markwalters1009@gmail.com>
X-BeenThere: notmuch@notmuchmail.org
X-Mailman-Version: 2.1.13
Precedence: list
List-Id: "Use and development of the notmuch mail system."
	<notmuch.notmuchmail.org>
List-Unsubscribe: <http://notmuchmail.org/mailman/options/notmuch>,
	<mailto:notmuch-request@notmuchmail.org?subject=unsubscribe>
List-Archive: <http://notmuchmail.org/pipermail/notmuch>
List-Post: <mailto:notmuch@notmuchmail.org>
List-Help: <mailto:notmuch-request@notmuchmail.org?subject=help>
List-Subscribe: <http://notmuchmail.org/mailman/listinfo/notmuch>,
	<mailto:notmuch-request@notmuchmail.org?subject=subscribe>
X-List-Received-Date: Tue, 22 Apr 2014 20:12:14 -0000

---
 emacs/notmuch.el |   20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index 7b06458..e1ece47 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -380,7 +380,20 @@ (defun notmuch-search-result-end (&optional pos)
     (next-single-property-change (or pos (point)) 'notmuch-search-result
 				 nil (point-max))))
 
-(defun notmuch-search-foreach-result (beg end thread-list function)
+(defun notmuch-search-foreach-result-in-list (thread-list function)
+  "Invoke function for each thread in list."
+  (lexical-let ((thread-list (copy-sequence thread-list)))
+    (save-excursion
+      (goto-char (point-min))
+      (while (and (notmuch-search-get-result)
+		  thread-list)
+	(let ((thread (notmuch-search-find-thread-id)))
+	  (when (member thread thread-list)
+	    (funcall function)
+	    (setq thread-list (delete thread thread-list))))
+	(notmuch-search-next-thread)))))
+
+(defun notmuch-search-foreach-result-in-region (beg end function)
   "Invoke FUNCTION for each result between BEG and END.
 
 FUNCTION should take no arguments.  It will be applied at the
@@ -401,6 +414,11 @@ (defun notmuch-search-foreach-result (beg end thread-list function)
 	  (funcall function)
 	  (notmuch-search-next-thread))))))
 
+(defun notmuch-search-foreach-result (beg end thread-list function)
+  (if thread-list
+      (notmuch-search-foreach-result-in-list thread-list function)
+    (notmuch-search-foreach-result-in-region beg end function)))
+
 ;; Unindent the function argument of notmuch-search-foreach-result so
 ;; the indentation of callers doesn't get out of hand.
 (put 'notmuch-search-foreach-result 'lisp-indent-function 2)
-- 
1.7.10.4