GIF89a=( �' 7IAXKgNgYvYx\%wh&h}t�h%�s%x�}9�R��&�0%� (�.��5�SD��&�a)�x5��;ͣ*ȡ&ղ)ׯ7׵<ѻ4�3�H֧KͯT��Y�aq��q��F� !� ' !� NETSCAPE2.0 , =( ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g���E�������R���E����B�� ��ȸ��D���"�Ů� �H��L��D٫D�B�����D���T���H �G��A R�ڐ |�� ٭&��E8�S�kG�A�px�a��� R2XB��E8I���6X�:vT)�~��q�賥��"F~%x� � 4#Z�0O|-4Bs�X:= Q� Sal��yXJ`GȦ|s h��K3l7�B|�$'7Jީܪ0!��D�n=�P� ����0`�R�lj����v>���5 �.69�ϸd�����nlv�9��f{���Pbx �l5}�p� ��� �3a���I�O����!ܾ���i��9��#��)p�a ޽ �{�)vm��%D~ 6f��s}Œ�D�W E�`!� �&L8x� �ܝ{)x`X/>�}m��R�*|`D�=�_ ^�5 !_&'a�O�7�c��`DCx`�¥�9�Y�F���`?��"� �n@`�} lď��@4>�d S �v�xN��"@~d��=�g�s~G��� ���ud &p8Q�)ƫlXD����A~H�ySun�j���k*D�LH�] ��C"J��Xb~ʪwSt}6K,��q�S:9ت:���l�@�`�� �.۬�t9�S�[:��=`9N����{¿�A !R�:���6��x�0�_ �;������^���#����!����U���;0L1�����p% A��U̬ݵ��%�S��!���~`�G���� ���=4�np�3���������u�u�ٮ|%2�I��r�#0��J``8�@S@5� ���^`8E�]�.�S���7 � �0�j S�D� z���i�S�����!���l��w9*�D�I�nEX��� &A�Go�Qf��F��;���}�J����F5��Q|���X��T��y���]� o ��C=��:���PB@ D׽S�(>�C�x}`��xJЬ�۠��p+eE0`�}`A �/NE�� �9@��� H�7�!%B0`�l*��!8 2�%� �:�1�0E��ux%nP1�!�C)�P81l�ɸF#Ƭ{����B0>�� �b�`��O3��()yRpb��E.ZD8�H@% �Rx+%���c� ���f��b�d�`F�"8�XH"��-�|1�6iI, 2�$+](A*j� QT�o0.�U�`�R�}`�SN����yae�����b��o~ S)�y�@��3 �tT�0�&�+~L�f"�-|�~��>!�v��~�\Q1)}@�}h#aP72�"�$ !� " , =( &7IAXG]KgNgYvYxR"k\%w]'}h}t�h%�g+�s%r.m3ax3�x�}9��&��+�!7�0%� (�.�SD��&��;�"&ײ)׻4��6�K� �@pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E �� �������E �´��C���ǶR��D��"Ʒ�ʱH��M��GڬD�B����D��T����G���C�C� l&�~:'�tU�6ɹ#��)�'�.6�&��Ȼ K(8p0N�?!�2"��NIJX>R��OM '��2�*x�>#n� �@<[:�I�f ��T���Cdb��[�}E�5MBo��@�`@��tW-3 �x�B���jI�&E�9[T&$��ﯧ&"s��ȳ����dc�UUρ#���ldj?����`\}���u|3'�R]�6 �S#�!�FKL�*N E���`$�:e�YD�q�.�촁�s \-�jA 9�����-��M[�x(�s��x�|���p��}k�T�DpE@W� ��]k`1� ���Yb ��0l��*n0��"~zBd�~u�7�0Bl��0-�x~|U�U0 �h�*HS�|��e"#"?vp�i`e6^�+q��`m8 #V�� ��VS|`��"m"сSn|@:U���~`pb�G�ED����2F�I�? >�x� R� ��%~jx��<�a�9ij�2�D��&: Z`�]w���:�6��B�7eFJ|�ҧ�,���FǮcS�ʶ+B�,�ܺN���>PAD�HD��~���n��}�#�� Q��S���2�X�{�k�lQ�2�����w�|2� h9��G�,m���3��6-��E�L��I�³*K���q�`DwV�QXS��peS��� qܧTS����R�u �<�a�*At�lmE� � ��N[P1�ۦ��$��@`��Dpy�yXvCAy�B`}D� 0QwG#� �a[^�� $���Ǧ{L�"[��K�g�;�S~��GX.�goT.��ư��x���?1z��x~:�g�|�L� ��S`��0S]P�^p F<""�?!,�!N4&P� ����:T�@h�9%t��:�-~�I<`�9p I&.)^ 40D#p@�j4�ج:�01��rܼF2oW�#Z ;$Q q  �K��Nl#29 !F@�Bh�ᏬL!XF�LHKh�.�hE&J�G��<"WN!�����Y@� >R~19J"�2,/ &.GXB%�R�9B6�W]���W�I�$��9�RE8Y� ��"�A5�Q.axB�&ة�J�! �t)K%tS-�JF b�NMxL��)�R��"���6O!TH�H� 0 !� ) , =( &AXKgNgYvYxR"k\%wh&h}h%�g+�s%r.x3�x�}9��&��+�R,�!7�0%� (�.��5��&�a)��;�"&ף*Ȳ)ׯ7׻4�3��6�H֧KͻH�T��Y��q��h� ��pH,�Ȥr�l:xШtJ�Z�جv��z��xL.:��z�n���|N�����~�������& !�0`9R�}��"�"a:S�~x��������g �� E$����� � ����$E$��"��D� � ������R��C��� E ��H�M��G�D� �B��ϾD��a��`1r��Ӑ�� �o~�zU!L�C'�yW�UGt����ll�0���uG�)A�s[��x� �xO%��X2�  P�n:R/��aHae+�Dm?# ǣ6�8�J�x�Di�M���j���5oQ7�- <! *�l��R2r/a!l)d� A"�E���� &� ;��c �%����b��pe~C"B���H�eF2��`8qb�t_`ur`e� w�u3��Pv�h""�`�Íx�LĹ��3� �~ֺ�:���MDfJ� �۵�W�%�S�X �؁)�@��:E��w�u�Sxb8y\m�zS��Zb�E�L��w!y(>�"w�=�|��s�d �C�W)H�cC$�L �7r.�\{)@�`@ �X�$PD `aaG:���O�72E�amn]�"Rc�x�R� &dR8`g��i�xLR!�P &d����T���i�|�_ � Qi�#�`g:��:noM� :V �)p����W&a=�e�k� j���1߲s�x�W�jal|0��B0�, \j۴:6���C ��W��|��9���zĸV {�;��n��V�m�I��.��PN� ����C��+��By�ѾHŸ:��� 7�Y�FTk�SaoaY$D�S���29R�kt� ��f� ��:��Sp�3�I��DZ� �9���g��u�*3)O��[_hv ,���Et x�BH� �[��64M@�S�M7d�l�ܶ5-��U܍��z�R3Ԭ3~ ��P��5�g: ���kN�&0�j4���#{��3S�2�K�'ợl���2K{� {۶?~m𸧠�I�nE�='����^���_�=��~�#O���'���o..�Y�n��CSO��a��K��o,���b�����{�C�� "�{�K ��w��Ozdը�:$ ���v�] A#� ���a�z)Rx׿ƥ�d``�w-�y�f�K!����|��P��=�`�(f��'Pa ��BJa%��f�%`�}F����6>��`G"�}�=�!o`�^FP�ةQ�C���`(�}\�ݮ ��$<��n@dĠE#��U�I�!� #l��9`k���'Rr��Z�NB�MF �[�+9���-�wj���8�r� ,V�h"�|�S=�G_��"E� 0i*%̲��da0mVk�):;&6p>�jK ��# �D�:�c?:R Ӭf��I-�"�<�="��7�3S��c2RW ,�8(T"P0F¡Jh�" ; 403WebShell
403Webshell
Server IP : 173.249.157.85  /  Your IP : 18.223.238.221
Web Server : Apache
System : Linux server.frogzhost.com 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 x86_64
User : econtech ( 1005)
PHP Version : 7.3.33
Disable Function : NONE
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : ON
Directory :  /usr/share/doc/git-1.8.3.1/contrib/emacs/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /usr/share/doc/git-1.8.3.1/contrib/emacs/git-blame.el
;;; git-blame.el --- Minor mode for incremental blame for Git  -*- coding: utf-8 -*-
;;
;; Copyright (C) 2007  David Kågedal
;;
;; Authors:    David Kågedal <davidk@lysator.liu.se>
;; Created:    31 Jan 2007
;; Message-ID: <87iren2vqx.fsf@morpheus.local>
;; License:    GPL
;; Keywords:   git, version control, release management
;;
;; Compatibility: Emacs21, Emacs22 and EmacsCVS
;;                Git 1.5 and up

;; This file is *NOT* part of GNU Emacs.
;; This file is distributed under the same terms as GNU Emacs.

;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License as
;; published by the Free Software Foundation; either version 2 of
;; the License, or (at your option) any later version.

;; This program is distributed in the hope that it will be
;; useful, but WITHOUT ANY WARRANTY; without even the implied
;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.  See the GNU General Public License for more details.

;; You should have received a copy of the GNU General Public
;; License along with this program; if not, write to the Free
;; Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
;; MA 02111-1307 USA

;; http://www.fsf.org/copyleft/gpl.html


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Commentary:
;;
;; Here is an Emacs implementation of incremental git-blame.  When you
;; turn it on while viewing a file, the editor buffer will be updated by
;; setting the background of individual lines to a color that reflects
;; which commit it comes from.  And when you move around the buffer, a
;; one-line summary will be shown in the echo area.

;;; Installation:
;;
;; To use this package, put it somewhere in `load-path' (or add
;; directory with git-blame.el to `load-path'), and add the following
;; line to your .emacs:
;;
;;    (require 'git-blame)
;;
;; If you do not want to load this package before it is necessary, you
;; can make use of the `autoload' feature, e.g. by adding to your .emacs
;; the following lines
;;
;;    (autoload 'git-blame-mode "git-blame"
;;              "Minor mode for incremental blame for Git." t)
;;
;; Then first use of `M-x git-blame-mode' would load the package.

;;; Compatibility:
;;
;; It requires GNU Emacs 21 or later and Git 1.5.0 and up
;;
;; If you'are using Emacs 20, try changing this:
;;
;;            (overlay-put ovl 'face (list :background
;;                                         (cdr (assq 'color (cddddr info)))))
;;
;; to
;;
;;            (overlay-put ovl 'face (cons 'background-color
;;                                         (cdr (assq 'color (cddddr info)))))


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Code:

(eval-when-compile (require 'cl))			      ; to use `push', `pop'
(require 'format-spec)

(defface git-blame-prefix-face
  '((((background dark)) (:foreground "gray"
                          :background "black"))
    (((background light)) (:foreground "gray"
                           :background "white"))
    (t (:weight bold)))
  "The face used for the hash prefix."
  :group 'git-blame)

(defgroup git-blame nil
  "A minor mode showing Git blame information."
  :group 'git
  :link '(function-link git-blame-mode))


(defcustom git-blame-use-colors t
  "Use colors to indicate commits in `git-blame-mode'."
  :type 'boolean
  :group 'git-blame)

(defcustom git-blame-prefix-format
  "%h %20A:"
  "The format of the prefix added to each line in `git-blame'
mode. The format is passed to `format-spec' with the following format keys:

  %h - the abbreviated hash
  %H - the full hash
  %a - the author name
  %A - the author email
  %c - the committer name
  %C - the committer email
  %s - the commit summary
"
  :group 'git-blame)

(defcustom git-blame-mouseover-format
  "%h %a %A: %s"
  "The format of the description shown when pointing at a line in
`git-blame' mode. The format string is passed to `format-spec'
with the following format keys:

  %h - the abbreviated hash
  %H - the full hash
  %a - the author name
  %A - the author email
  %c - the committer name
  %C - the committer email
  %s - the commit summary
"
  :group 'git-blame)


(defun git-blame-color-scale (&rest elements)
  "Given a list, returns a list of triples formed with each
elements of the list.

a b => bbb bba bab baa abb aba aaa aab"
  (let (result)
    (dolist (a elements)
      (dolist (b elements)
        (dolist (c elements)
          (setq result (cons (format "#%s%s%s" a b c) result)))))
    result))

;; (git-blame-color-scale "0c" "04" "24" "1c" "2c" "34" "14" "3c") =>
;; ("#3c3c3c" "#3c3c14" "#3c3c34" "#3c3c2c" "#3c3c1c" "#3c3c24"
;; "#3c3c04" "#3c3c0c" "#3c143c" "#3c1414" "#3c1434" "#3c142c" ...)

(defmacro git-blame-random-pop (l)
  "Select a random element from L and returns it. Also remove
selected element from l."
  ;; only works on lists with unique elements
  `(let ((e (elt ,l (random (length ,l)))))
     (setq ,l (remove e ,l))
     e))

(defvar git-blame-log-oneline-format
  "format:[%cr] %cn: %s"
  "*Formatting option used for describing current line in the minibuffer.

This option is used to pass to git log --pretty= command-line option,
and describe which commit the current line was made.")

(defvar git-blame-dark-colors
  (git-blame-color-scale "0c" "04" "24" "1c" "2c" "34" "14" "3c")
  "*List of colors (format #RGB) to use in a dark environment.

To check out the list, evaluate (list-colors-display git-blame-dark-colors).")

(defvar git-blame-light-colors
  (git-blame-color-scale "c4" "d4" "cc" "dc" "f4" "e4" "fc" "ec")
  "*List of colors (format #RGB) to use in a light environment.

To check out the list, evaluate (list-colors-display git-blame-light-colors).")

(defvar git-blame-colors '()
  "Colors used by git-blame. The list is built once when activating git-blame
minor mode.")

(defvar git-blame-ancient-color "dark green"
  "*Color to be used for ancient commit.")

(defvar git-blame-autoupdate t
  "*Automatically update the blame display while editing")

(defvar git-blame-proc nil
  "The running git-blame process")
(make-variable-buffer-local 'git-blame-proc)

(defvar git-blame-overlays nil
  "The git-blame overlays used in the current buffer.")
(make-variable-buffer-local 'git-blame-overlays)

(defvar git-blame-cache nil
  "A cache of git-blame information for the current buffer")
(make-variable-buffer-local 'git-blame-cache)

(defvar git-blame-idle-timer nil
  "An idle timer that updates the blame")
(make-variable-buffer-local 'git-blame-cache)

(defvar git-blame-update-queue nil
  "A queue of update requests")
(make-variable-buffer-local 'git-blame-update-queue)

;; FIXME: docstrings
(defvar git-blame-file nil)
(defvar git-blame-current nil)

(defvar git-blame-mode nil)
(make-variable-buffer-local 'git-blame-mode)

(defvar git-blame-mode-line-string " blame"
  "String to display on the mode line when git-blame is active.")

(or (assq 'git-blame-mode minor-mode-alist)
    (setq minor-mode-alist
	  (cons '(git-blame-mode git-blame-mode-line-string) minor-mode-alist)))

;;;###autoload
(defun git-blame-mode (&optional arg)
  "Toggle minor mode for displaying Git blame

With prefix ARG, turn the mode on if ARG is positive."
  (interactive "P")
  (cond
   ((null arg)
    (if git-blame-mode (git-blame-mode-off) (git-blame-mode-on)))
   ((> (prefix-numeric-value arg) 0) (git-blame-mode-on))
   (t (git-blame-mode-off))))

(defun git-blame-mode-on ()
  "Turn on git-blame mode.

See also function `git-blame-mode'."
  (make-local-variable 'git-blame-colors)
  (if git-blame-autoupdate
      (add-hook 'after-change-functions 'git-blame-after-change nil t)
    (remove-hook 'after-change-functions 'git-blame-after-change t))
  (git-blame-cleanup)
  (let ((bgmode (cdr (assoc 'background-mode (frame-parameters)))))
    (if (eq bgmode 'dark)
	(setq git-blame-colors git-blame-dark-colors)
      (setq git-blame-colors git-blame-light-colors)))
  (setq git-blame-cache (make-hash-table :test 'equal))
  (setq git-blame-mode t)
  (git-blame-run))

(defun git-blame-mode-off ()
  "Turn off git-blame mode.

See also function `git-blame-mode'."
  (git-blame-cleanup)
  (if git-blame-idle-timer (cancel-timer git-blame-idle-timer))
  (setq git-blame-mode nil))

;;;###autoload
(defun git-reblame ()
  "Recalculate all blame information in the current buffer"
  (interactive)
  (unless git-blame-mode
    (error "Git-blame is not active"))

  (git-blame-cleanup)
  (git-blame-run))

(defun git-blame-run (&optional startline endline)
  (if git-blame-proc
      ;; Should maybe queue up a new run here
      (message "Already running git blame")
    (let ((display-buf (current-buffer))
          (blame-buf (get-buffer-create
                      (concat " git blame for " (buffer-name))))
          (args '("--incremental" "--contents" "-")))
      (if startline
          (setq args (append args
                             (list "-L" (format "%d,%d" startline endline)))))
      (setq args (append args
                         (list (file-name-nondirectory buffer-file-name))))
      (setq git-blame-proc
            (apply 'start-process
                   "git-blame" blame-buf
                   "git" "blame"
                   args))
      (with-current-buffer blame-buf
        (erase-buffer)
        (make-local-variable 'git-blame-file)
        (make-local-variable 'git-blame-current)
        (setq git-blame-file display-buf)
        (setq git-blame-current nil))
      (set-process-filter git-blame-proc 'git-blame-filter)
      (set-process-sentinel git-blame-proc 'git-blame-sentinel)
      (process-send-region git-blame-proc (point-min) (point-max))
      (process-send-eof git-blame-proc))))

(defun remove-git-blame-text-properties (start end)
  (let ((modified (buffer-modified-p))
        (inhibit-read-only t))
    (remove-text-properties start end '(point-entered nil))
    (set-buffer-modified-p modified)))

(defun git-blame-cleanup ()
  "Remove all blame properties"
    (mapc 'delete-overlay git-blame-overlays)
    (setq git-blame-overlays nil)
    (remove-git-blame-text-properties (point-min) (point-max)))

(defun git-blame-update-region (start end)
  "Rerun blame to get updates between START and END"
  (let ((overlays (overlays-in start end)))
    (while overlays
      (let ((overlay (pop overlays)))
        (if (< (overlay-start overlay) start)
            (setq start (overlay-start overlay)))
        (if (> (overlay-end overlay) end)
            (setq end (overlay-end overlay)))
        (setq git-blame-overlays (delete overlay git-blame-overlays))
        (delete-overlay overlay))))
  (remove-git-blame-text-properties start end)
  ;; We can be sure that start and end are at line breaks
  (git-blame-run (1+ (count-lines (point-min) start))
                 (count-lines (point-min) end)))

(defun git-blame-sentinel (proc status)
  (with-current-buffer (process-buffer proc)
    (with-current-buffer git-blame-file
      (setq git-blame-proc nil)
      (if git-blame-update-queue
          (git-blame-delayed-update))))
  ;;(kill-buffer (process-buffer proc))
  ;;(message "git blame finished")
  )

(defvar in-blame-filter nil)

(defun git-blame-filter (proc str)
  (with-current-buffer (process-buffer proc)
    (save-excursion
      (goto-char (process-mark proc))
      (insert-before-markers str)
      (goto-char (point-min))
      (unless in-blame-filter
        (let ((more t)
              (in-blame-filter t))
          (while more
            (setq more (git-blame-parse))))))))

(defun git-blame-parse ()
  (cond ((looking-at "\\([0-9a-f]\\{40\\}\\) \\([0-9]+\\) \\([0-9]+\\) \\([0-9]+\\)\n")
         (let ((hash (match-string 1))
               (src-line (string-to-number (match-string 2)))
               (res-line (string-to-number (match-string 3)))
               (num-lines (string-to-number (match-string 4))))
           (delete-region (point) (match-end 0))
           (setq git-blame-current (list (git-blame-new-commit hash)
                                         src-line res-line num-lines)))
         t)
        ((looking-at "\\([a-z-]+\\) \\(.+\\)\n")
         (let ((key (match-string 1))
               (value (match-string 2)))
           (delete-region (point) (match-end 0))
           (git-blame-add-info (car git-blame-current) key value)
           (when (string= key "filename")
             (git-blame-create-overlay (car git-blame-current)
                                       (caddr git-blame-current)
                                       (cadddr git-blame-current))
             (setq git-blame-current nil)))
         t)
        (t
         nil)))

(defun git-blame-new-commit (hash)
  (with-current-buffer git-blame-file
    (or (gethash hash git-blame-cache)
        ;; Assign a random color to each new commit info
        ;; Take care not to select the same color multiple times
        (let* ((color (if git-blame-colors
                          (git-blame-random-pop git-blame-colors)
                        git-blame-ancient-color))
               (info `(,hash (color . ,color))))
          (puthash hash info git-blame-cache)
          info))))

(defun git-blame-create-overlay (info start-line num-lines)
  (with-current-buffer git-blame-file
    (save-excursion
      (let ((inhibit-point-motion-hooks t)
            (inhibit-modification-hooks t))
        (goto-char (point-min))
        (forward-line (1- start-line))
        (let* ((start (point))
               (end (progn (forward-line num-lines) (point)))
               (ovl (make-overlay start end))
               (hash (car info))
               (spec `((?h . ,(substring hash 0 6))
                       (?H . ,hash)
                       (?a . ,(git-blame-get-info info 'author))
                       (?A . ,(git-blame-get-info info 'author-mail))
                       (?c . ,(git-blame-get-info info 'committer))
                       (?C . ,(git-blame-get-info info 'committer-mail))
                       (?s . ,(git-blame-get-info info 'summary)))))
          (push ovl git-blame-overlays)
          (overlay-put ovl 'git-blame info)
          (overlay-put ovl 'help-echo
                       (format-spec git-blame-mouseover-format spec))
          (if git-blame-use-colors
              (overlay-put ovl 'face (list :background
                                           (cdr (assq 'color (cdr info))))))
          (overlay-put ovl 'line-prefix
                       (propertize (format-spec git-blame-prefix-format spec)
                                   'face 'git-blame-prefix-face)))))))

(defun git-blame-add-info (info key value)
  (nconc info (list (cons (intern key) value))))

(defun git-blame-get-info (info key)
  (cdr (assq key (cdr info))))

(defun git-blame-current-commit ()
  (let ((info (get-char-property (point) 'git-blame)))
    (if info
        (car info)
      (error "No commit info"))))

(defun git-describe-commit (hash)
  (with-temp-buffer
    (call-process "git" nil t nil
                  "log" "-1"
		  (concat "--pretty=" git-blame-log-oneline-format)
                  hash)
    (buffer-substring (point-min) (point-max))))

(defvar git-blame-last-identification nil)
(make-variable-buffer-local 'git-blame-last-identification)
(defun git-blame-identify (&optional hash)
  (interactive)
  (let ((info (gethash (or hash (git-blame-current-commit)) git-blame-cache)))
    (when (and info (not (eq info git-blame-last-identification)))
      (message "%s" (nth 4 info))
      (setq git-blame-last-identification info))))

;; (defun git-blame-after-save ()
;;   (when git-blame-mode
;;     (git-blame-cleanup)
;;     (git-blame-run)))
;; (add-hook 'after-save-hook 'git-blame-after-save)

(defun git-blame-after-change (start end length)
  (when git-blame-mode
    (git-blame-enq-update start end)))

(defvar git-blame-last-update nil)
(make-variable-buffer-local 'git-blame-last-update)
(defun git-blame-enq-update (start end)
  "Mark the region between START and END as needing blame update"
  ;; Try to be smart and avoid multiple callouts for sequential
  ;; editing
  (cond ((and git-blame-last-update
              (= start (cdr git-blame-last-update)))
         (setcdr git-blame-last-update end))
        ((and git-blame-last-update
              (= end (car git-blame-last-update)))
         (setcar git-blame-last-update start))
        (t
         (setq git-blame-last-update (cons start end))
         (setq git-blame-update-queue (nconc git-blame-update-queue
                                             (list git-blame-last-update)))))
  (unless (or git-blame-proc git-blame-idle-timer)
    (setq git-blame-idle-timer
          (run-with-idle-timer 0.5 nil 'git-blame-delayed-update))))

(defun git-blame-delayed-update ()
  (setq git-blame-idle-timer nil)
  (if git-blame-update-queue
      (let ((first (pop git-blame-update-queue))
            (inhibit-point-motion-hooks t))
        (git-blame-update-region (car first) (cdr first)))))

(provide 'git-blame)

;;; git-blame.el ends here

Youez - 2016 - github.com/yon3zu
LinuXploit