[PATCH v2 3/7] emacs: notmuch.el split call-process into call-process-region

diff --git a/27/6b3a34056ee849d1cc7611fa7afcbfe25cc3c1 b/27/6b3a34056ee849d1cc7611fa7afcbfe25cc3c1
new file mode 100644 (file)
index 0000000..3f309fb
--- /dev/null
+++ b/27/6b3a34056ee849d1cc7611fa7afcbfe25cc3c1
@@ -0,0 +1,116 @@
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+From: markwalters1009 <markwalters1009@gmail.com>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH v2 3/7] emacs: notmuch.el split call-process into\r
+       call-process-region\r
+Date: Sat, 24 Nov 2012 13:20:52 +0000\r
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+From: Mark Walters <markwalters1009@gmail.com>\r
+\r
+We add a new function notmuch-call-process-region so that functions\r
+can call notmuch with some region sent to stdin. This is preparation\r
+for using the new query from stdin functionality.\r
+---\r
+ emacs/notmuch.el |   19 ++++++++++++++-----\r
+ 1 files changed, 14 insertions(+), 5 deletions(-)\r
+\r
+diff --git a/emacs/notmuch.el b/emacs/notmuch.el\r
+index f9454d8..64b9474 100644\r
+--- a/emacs/notmuch.el\r
++++ b/emacs/notmuch.el\r
+@@ -533,15 +533,17 @@ If BARE is set then do not prefix with \"thread:\""\r
+   (let ((message-id (notmuch-search-find-thread-id)))\r
+     (notmuch-mua-new-reply message-id prompt-for-sender nil)))\r
+ \r
+-(defun notmuch-call-notmuch-process (&rest args)\r
+-  "Synchronously invoke \"notmuch\" with the given list of arguments.\r
++(defun notmuch-call-notmuch-process-region (beg end &rest args)\r
++  "Synchronously invoke \"notmuch\" with the given list of arguments and pipe region.\r
+ \r
+-Output from the process will be presented to the user as an error\r
+-and will also appear in a buffer named \"*Notmuch errors*\"."\r
++The region from beg to end in the current buffer will be piped to\r
++stdin for the notmuch process.  Output from the process will be\r
++presented to the user as an error and will also appear in a\r
++buffer named \"*Notmuch errors*\"."\r
+   (let ((error-buffer (get-buffer-create "*Notmuch errors*")))\r
+     (with-current-buffer error-buffer\r
+       (erase-buffer))\r
+-    (if (eq (apply 'call-process notmuch-command nil error-buffer nil args) 0)\r
++    (if (eq (apply 'call-process-region beg end notmuch-command nil error-buffer nil args) 0)\r
+       (point)\r
+       (progn\r
+       (with-current-buffer error-buffer\r
+@@ -550,6 +552,13 @@ and will also appear in a buffer named \"*Notmuch errors*\"."\r
+           (error (buffer-substring beg end))\r
+           ))))))\r
+ \r
++(defun notmuch-call-notmuch-process (&rest args)\r
++  "Synchronously invoke \"notmuch\" with the given list of arguments.\r
++\r
++Output from the process will be presented to the user as an error\r
++and will also appear in a buffer named \"*Notmuch errors*\"."\r
++  (apply 'notmuch-call-notmuch-process-region (point) (point) args))\r
++\r
+ (defun notmuch-search-set-tags (tags &optional pos)\r
+   (let ((new-result (plist-put (notmuch-search-get-result pos) :tags tags)))\r
+     (notmuch-search-update-result new-result pos)))\r
+-- \r
+1.7.9.1\r
+\r