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3a59f3db KH |
1 | ;; stgit.el: An emacs mode for StGit |
2 | ;; | |
3 | ;; Copyright (C) 2007 David Kågedal <davidk@lysator.liu.se> | |
4 | ;; | |
5 | ;; To install: put this file on the load-path and place the following | |
6 | ;; in your .emacs file: | |
7 | ;; | |
8 | ;; (require 'stgit) | |
9 | ;; | |
10 | ;; To start: `M-x stgit' | |
11 | ||
0f076fe6 GH |
12 | (require 'git nil t) |
13 | ||
56d81fe5 | 14 | (defun stgit (dir) |
a53347d9 | 15 | "Manage StGit patches for the tree in DIR." |
56d81fe5 | 16 | (interactive "DDirectory: \n") |
52144ce5 | 17 | (switch-to-stgit-buffer (git-get-top-dir dir)) |
1f0bf00f | 18 | (stgit-reload)) |
56d81fe5 | 19 | |
52144ce5 KH |
20 | (defun git-get-top-dir (dir) |
21 | "Retrieve the top-level directory of a git tree." | |
22 | (let ((cdup (with-output-to-string | |
23 | (with-current-buffer standard-output | |
24 | (cd dir) | |
25 | (unless (eq 0 (call-process "git" nil t nil | |
26 | "rev-parse" "--show-cdup")) | |
27 | (error "cannot find top-level git tree for %s." dir)))))) | |
28 | (expand-file-name (concat (file-name-as-directory dir) | |
29 | (car (split-string cdup "\n")))))) | |
30 | ||
56d81fe5 | 31 | (defun switch-to-stgit-buffer (dir) |
a53347d9 | 32 | "Switch to a (possibly new) buffer displaying StGit patches for DIR." |
56d81fe5 DK |
33 | (setq dir (file-name-as-directory dir)) |
34 | (let ((buffers (buffer-list))) | |
35 | (while (and buffers | |
36 | (not (with-current-buffer (car buffers) | |
37 | (and (eq major-mode 'stgit-mode) | |
38 | (string= default-directory dir))))) | |
39 | (setq buffers (cdr buffers))) | |
40 | (switch-to-buffer (if buffers | |
41 | (car buffers) | |
42 | (create-stgit-buffer dir))))) | |
43 | ||
44 | (defun create-stgit-buffer (dir) | |
45 | "Create a buffer for showing StGit patches. | |
46 | Argument DIR is the repository path." | |
47 | (let ((buf (create-file-buffer (concat dir "*stgit*"))) | |
48 | (inhibit-read-only t)) | |
49 | (with-current-buffer buf | |
50 | (setq default-directory dir) | |
51 | (stgit-mode) | |
52 | (setq buffer-read-only t)) | |
53 | buf)) | |
54 | ||
55 | (defmacro stgit-capture-output (name &rest body) | |
a53347d9 | 56 | "Capture StGit output and show it in a window at the end." |
34afb86c DK |
57 | `(let ((output-buf (get-buffer-create ,(or name "*StGit output*"))) |
58 | (stgit-dir default-directory) | |
59 | (inhibit-read-only t)) | |
56d81fe5 | 60 | (with-current-buffer output-buf |
34afb86c DK |
61 | (erase-buffer) |
62 | (setq default-directory stgit-dir) | |
63 | (setq buffer-read-only t)) | |
56d81fe5 DK |
64 | (let ((standard-output output-buf)) |
65 | ,@body) | |
34afb86c DK |
66 | (with-current-buffer output-buf |
67 | (set-buffer-modified-p nil) | |
68 | (setq buffer-read-only t) | |
69 | (if (< (point-min) (point-max)) | |
70 | (display-buffer output-buf t))))) | |
56d81fe5 DK |
71 | (put 'stgit-capture-output 'lisp-indent-function 1) |
72 | ||
9aecd505 | 73 | (defun stgit-run-silent (&rest args) |
56d81fe5 DK |
74 | (apply 'call-process "stg" nil standard-output nil args)) |
75 | ||
9aecd505 DK |
76 | (defun stgit-run (&rest args) |
77 | (let ((msgcmd (mapconcat #'identity args " "))) | |
78 | (message "Running stg %s..." msgcmd) | |
79 | (apply 'call-process "stg" nil standard-output nil args) | |
80 | (message "Running stg %s...done" msgcmd))) | |
81 | ||
1f0bf00f | 82 | (defun stgit-reload () |
a53347d9 | 83 | "Update the contents of the StGit buffer." |
56d81fe5 DK |
84 | (interactive) |
85 | (let ((inhibit-read-only t) | |
86 | (curline (line-number-at-pos)) | |
87 | (curpatch (stgit-patch-at-point))) | |
88 | (erase-buffer) | |
89 | (insert "Branch: ") | |
9aecd505 DK |
90 | (stgit-run-silent "branch") |
91 | (stgit-run-silent "series" "--description") | |
6df83d42 | 92 | (stgit-rescan) |
56d81fe5 DK |
93 | (if curpatch |
94 | (stgit-goto-patch curpatch) | |
95 | (goto-line curline)))) | |
96 | ||
07f464e0 DK |
97 | (defface stgit-description-face |
98 | '((((background dark)) (:foreground "tan")) | |
99 | (((background light)) (:foreground "dark red"))) | |
100 | "The face used for StGit desriptions") | |
101 | ||
102 | (defface stgit-top-patch-face | |
103 | '((((background dark)) (:weight bold :foreground "yellow")) | |
104 | (((background light)) (:weight bold :foreground "purple")) | |
105 | (t (:weight bold))) | |
106 | "The face used for the top patch names") | |
107 | ||
108 | (defface stgit-applied-patch-face | |
109 | '((((background dark)) (:foreground "light yellow")) | |
110 | (((background light)) (:foreground "purple")) | |
111 | (t ())) | |
112 | "The face used for applied patch names") | |
113 | ||
114 | (defface stgit-unapplied-patch-face | |
115 | '((((background dark)) (:foreground "gray80")) | |
116 | (((background light)) (:foreground "orchid")) | |
117 | (t ())) | |
118 | "The face used for unapplied patch names") | |
119 | ||
6df83d42 DK |
120 | (defun stgit-rescan () |
121 | "Rescan the status buffer." | |
07f464e0 | 122 | (save-excursion |
6df83d42 DK |
123 | (let ((marked ())) |
124 | (goto-char (point-min)) | |
125 | (while (not (eobp)) | |
126 | (cond ((looking-at "Branch: \\(.*\\)") | |
127 | (put-text-property (match-beginning 1) (match-end 1) | |
128 | 'face 'bold)) | |
8ee1e4b4 | 129 | ((looking-at "\\([>+-]\\)\\( \\)\\([^ ]+\\) *[|#] \\(.*\\)") |
6df83d42 DK |
130 | (let ((state (match-string 1)) |
131 | (patchsym (intern (match-string 3)))) | |
132 | (put-text-property | |
133 | (match-beginning 3) (match-end 3) 'face | |
134 | (cond ((string= state ">") 'stgit-top-patch-face) | |
135 | ((string= state "+") 'stgit-applied-patch-face) | |
136 | ((string= state "-") 'stgit-unapplied-patch-face))) | |
137 | (put-text-property (match-beginning 4) (match-end 4) | |
138 | 'face 'stgit-description-face) | |
139 | (when (memq patchsym stgit-marked-patches) | |
140 | (replace-match "*" nil nil nil 2) | |
1c2426dc | 141 | (setq marked (cons patchsym marked))))) |
ad80ce22 DK |
142 | ((or (looking-at "stg series: Branch \".*\" not initialised") |
143 | (looking-at "stg series: .*: branch not initialized")) | |
1c2426dc DK |
144 | (forward-line 1) |
145 | (insert "Run M-x stgit-init to initialise"))) | |
6df83d42 DK |
146 | (forward-line 1)) |
147 | (setq stgit-marked-patches (nreverse marked))))) | |
07f464e0 | 148 | |
83327d53 | 149 | (defun stgit-quit () |
a53347d9 | 150 | "Hide the stgit buffer." |
83327d53 GH |
151 | (interactive) |
152 | (bury-buffer)) | |
153 | ||
0f076fe6 | 154 | (defun stgit-git-status () |
a53347d9 | 155 | "Show status using `git-status'." |
0f076fe6 GH |
156 | (interactive) |
157 | (unless (fboundp 'git-status) | |
158 | (error "stgit-git-status requires git-status")) | |
159 | (let ((dir default-directory)) | |
160 | (save-selected-window | |
161 | (pop-to-buffer nil) | |
162 | (git-status dir)))) | |
163 | ||
56d81fe5 DK |
164 | (defvar stgit-mode-hook nil |
165 | "Run after `stgit-mode' is setup.") | |
166 | ||
167 | (defvar stgit-mode-map nil | |
168 | "Keymap for StGit major mode.") | |
169 | ||
170 | (unless stgit-mode-map | |
171 | (setq stgit-mode-map (make-keymap)) | |
172 | (suppress-keymap stgit-mode-map) | |
022a3664 GH |
173 | (mapc (lambda (arg) (define-key stgit-mode-map (car arg) (cdr arg))) |
174 | '((" " . stgit-mark) | |
3dccdc9b | 175 | ("m" . stgit-mark) |
9b151b27 GH |
176 | ("\d" . stgit-unmark-up) |
177 | ("u" . stgit-unmark-down) | |
022a3664 GH |
178 | ("?" . stgit-help) |
179 | ("h" . stgit-help) | |
180 | ("p" . previous-line) | |
181 | ("n" . next-line) | |
0f076fe6 | 182 | ("s" . stgit-git-status) |
022a3664 GH |
183 | ("g" . stgit-reload) |
184 | ("r" . stgit-refresh) | |
185 | ("\C-c\C-r" . stgit-rename) | |
186 | ("e" . stgit-edit) | |
187 | ("c" . stgit-coalesce) | |
188 | ("N" . stgit-new) | |
189 | ("R" . stgit-repair) | |
190 | ("C" . stgit-commit) | |
191 | ("U" . stgit-uncommit) | |
192 | (">" . stgit-push-next) | |
193 | ("<" . stgit-pop-next) | |
194 | ("P" . stgit-push-or-pop) | |
195 | ("G" . stgit-goto) | |
196 | ("=" . stgit-show) | |
197 | ("D" . stgit-delete) | |
198 | ([(control ?/)] . stgit-undo) | |
83327d53 GH |
199 | ("\C-_" . stgit-undo) |
200 | ("q" . stgit-quit)))) | |
56d81fe5 DK |
201 | |
202 | (defun stgit-mode () | |
203 | "Major mode for interacting with StGit. | |
204 | Commands: | |
205 | \\{stgit-mode-map}" | |
206 | (kill-all-local-variables) | |
207 | (buffer-disable-undo) | |
208 | (setq mode-name "StGit" | |
209 | major-mode 'stgit-mode | |
210 | goal-column 2) | |
211 | (use-local-map stgit-mode-map) | |
212 | (set (make-local-variable 'list-buffers-directory) default-directory) | |
6df83d42 | 213 | (set (make-local-variable 'stgit-marked-patches) nil) |
2870f8b8 | 214 | (set-variable 'truncate-lines 't) |
56d81fe5 DK |
215 | (run-hooks 'stgit-mode-hook)) |
216 | ||
6df83d42 DK |
217 | (defun stgit-add-mark (patch) |
218 | (let ((patchsym (intern patch))) | |
219 | (setq stgit-marked-patches (cons patchsym stgit-marked-patches)))) | |
220 | ||
221 | (defun stgit-remove-mark (patch) | |
222 | (let ((patchsym (intern patch))) | |
223 | (setq stgit-marked-patches (delq patchsym stgit-marked-patches)))) | |
224 | ||
e6b1fdae DK |
225 | (defun stgit-clear-marks () |
226 | (setq stgit-marked-patches '())) | |
227 | ||
6df83d42 DK |
228 | (defun stgit-marked-patches () |
229 | "Return the names of the marked patches." | |
230 | (mapcar 'symbol-name stgit-marked-patches)) | |
231 | ||
56d81fe5 | 232 | (defun stgit-patch-at-point () |
a53347d9 | 233 | "Return the patch name on the current line." |
56d81fe5 DK |
234 | (save-excursion |
235 | (beginning-of-line) | |
6df83d42 | 236 | (if (looking-at "[>+-][ *]\\([^ ]*\\)") |
07f464e0 | 237 | (match-string-no-properties 1) |
56d81fe5 DK |
238 | nil))) |
239 | ||
7755d7f1 KH |
240 | (defun stgit-patches-marked-or-at-point () |
241 | "Return the names of the marked patches, or the patch on the current line." | |
242 | (if stgit-marked-patches | |
243 | (stgit-marked-patches) | |
244 | (let ((patch (stgit-patch-at-point))) | |
245 | (if patch | |
246 | (list patch) | |
247 | '())))) | |
248 | ||
56d81fe5 | 249 | (defun stgit-goto-patch (patch) |
a53347d9 | 250 | "Move point to the line containing PATCH." |
56d81fe5 DK |
251 | (let ((p (point))) |
252 | (goto-char (point-min)) | |
6df83d42 | 253 | (if (re-search-forward (concat "^[>+-][ *]" (regexp-quote patch) " ") nil t) |
56d81fe5 DK |
254 | (progn (move-to-column goal-column) |
255 | t) | |
256 | (goto-char p) | |
257 | nil))) | |
258 | ||
1c2426dc | 259 | (defun stgit-init () |
a53347d9 | 260 | "Run stg init." |
1c2426dc DK |
261 | (interactive) |
262 | (stgit-capture-output nil | |
b0424080 | 263 | (stgit-run "init")) |
1f0bf00f | 264 | (stgit-reload)) |
1c2426dc | 265 | |
6df83d42 | 266 | (defun stgit-mark () |
a53347d9 | 267 | "Mark the patch under point." |
6df83d42 DK |
268 | (interactive) |
269 | (let ((patch (stgit-patch-at-point))) | |
270 | (stgit-add-mark patch) | |
1f0bf00f | 271 | (stgit-reload)) |
6df83d42 DK |
272 | (next-line)) |
273 | ||
9b151b27 | 274 | (defun stgit-unmark-up () |
a53347d9 | 275 | "Remove mark from the patch on the previous line." |
6df83d42 DK |
276 | (interactive) |
277 | (forward-line -1) | |
9b151b27 GH |
278 | (stgit-remove-mark (stgit-patch-at-point)) |
279 | (stgit-reload)) | |
280 | ||
281 | (defun stgit-unmark-down () | |
a53347d9 | 282 | "Remove mark from the patch on the current line." |
9b151b27 GH |
283 | (interactive) |
284 | (stgit-remove-mark (stgit-patch-at-point)) | |
285 | (forward-line) | |
286 | (stgit-reload)) | |
6df83d42 | 287 | |
56d81fe5 | 288 | (defun stgit-rename (name) |
a53347d9 | 289 | "Rename the patch under point." |
56d81fe5 DK |
290 | (interactive (list (read-string "Patch name: " (stgit-patch-at-point)))) |
291 | (let ((old-name (stgit-patch-at-point))) | |
292 | (unless old-name | |
293 | (error "No patch on this line")) | |
294 | (stgit-capture-output nil | |
295 | (stgit-run "rename" old-name name)) | |
1f0bf00f | 296 | (stgit-reload) |
56d81fe5 DK |
297 | (stgit-goto-patch name))) |
298 | ||
26201d96 | 299 | (defun stgit-repair () |
a53347d9 | 300 | "Run stg repair." |
26201d96 DK |
301 | (interactive) |
302 | (stgit-capture-output nil | |
b0424080 | 303 | (stgit-run "repair")) |
1f0bf00f | 304 | (stgit-reload)) |
26201d96 | 305 | |
c4aad9a7 DK |
306 | (defun stgit-commit () |
307 | "Run stg commit." | |
308 | (interactive) | |
309 | (stgit-capture-output nil (stgit-run "commit")) | |
1f0bf00f | 310 | (stgit-reload)) |
c4aad9a7 DK |
311 | |
312 | (defun stgit-uncommit (arg) | |
313 | "Run stg uncommit. Numeric arg determines number of patches to uncommit." | |
314 | (interactive "p") | |
315 | (stgit-capture-output nil (stgit-run "uncommit" "-n" (number-to-string arg))) | |
1f0bf00f | 316 | (stgit-reload)) |
c4aad9a7 | 317 | |
0b661144 DK |
318 | (defun stgit-push-next (npatches) |
319 | "Push the first unapplied patch. | |
320 | With numeric prefix argument, push that many patches." | |
321 | (interactive "p") | |
322 | (stgit-capture-output nil (stgit-run "push" "-n" | |
323 | (number-to-string npatches))) | |
1f0bf00f | 324 | (stgit-reload)) |
56d81fe5 | 325 | |
0b661144 DK |
326 | (defun stgit-pop-next (npatches) |
327 | "Pop the topmost applied patch. | |
328 | With numeric prefix argument, pop that many patches." | |
329 | (interactive "p") | |
330 | (stgit-capture-output nil (stgit-run "pop" "-n" (number-to-string npatches))) | |
1f0bf00f | 331 | (stgit-reload)) |
56d81fe5 | 332 | |
f9182fca KH |
333 | (defun stgit-applied-at-point () |
334 | "Is the patch on the current line applied?" | |
335 | (save-excursion | |
336 | (beginning-of-line) | |
337 | (looking-at "[>+]"))) | |
338 | ||
339 | (defun stgit-push-or-pop () | |
a53347d9 | 340 | "Push or pop the patch on the current line." |
f9182fca KH |
341 | (interactive) |
342 | (let ((patch (stgit-patch-at-point)) | |
343 | (applied (stgit-applied-at-point))) | |
344 | (stgit-capture-output nil | |
b0424080 | 345 | (stgit-run (if applied "pop" "push") patch)) |
1f0bf00f | 346 | (stgit-reload))) |
f9182fca | 347 | |
c7adf5ef | 348 | (defun stgit-goto () |
a53347d9 | 349 | "Go to the patch on the current line." |
c7adf5ef KH |
350 | (interactive) |
351 | (let ((patch (stgit-patch-at-point))) | |
352 | (stgit-capture-output nil | |
b0424080 | 353 | (stgit-run "goto" patch)) |
1f0bf00f | 354 | (stgit-reload))) |
c7adf5ef | 355 | |
56d81fe5 | 356 | (defun stgit-show () |
a53347d9 | 357 | "Show the patch on the current line." |
56d81fe5 DK |
358 | (interactive) |
359 | (stgit-capture-output "*StGit patch*" | |
360 | (stgit-run "show" (stgit-patch-at-point)) | |
361 | (with-current-buffer standard-output | |
362 | (goto-char (point-min)) | |
363 | (diff-mode)))) | |
0663524d | 364 | |
0bca35c8 | 365 | (defun stgit-edit () |
a53347d9 | 366 | "Edit the patch on the current line." |
0bca35c8 | 367 | (interactive) |
8ae7dc9d | 368 | (let ((patch (stgit-patch-at-point)) |
0780be79 | 369 | (edit-buf (get-buffer-create "*StGit edit*")) |
0bca35c8 DK |
370 | (dir default-directory)) |
371 | (log-edit 'stgit-confirm-edit t nil edit-buf) | |
372 | (set (make-local-variable 'stgit-edit-patch) patch) | |
373 | (setq default-directory dir) | |
374 | (let ((standard-output edit-buf)) | |
9aecd505 | 375 | (stgit-run-silent "edit" "--save-template=-" patch)))) |
0bca35c8 DK |
376 | |
377 | (defun stgit-confirm-edit () | |
378 | (interactive) | |
379 | (let ((file (make-temp-file "stgit-edit-"))) | |
380 | (write-region (point-min) (point-max) file) | |
381 | (stgit-capture-output nil | |
382 | (stgit-run "edit" "-f" file stgit-edit-patch)) | |
383 | (with-current-buffer log-edit-parent-buffer | |
1f0bf00f | 384 | (stgit-reload)))) |
0bca35c8 | 385 | |
64c097a0 | 386 | (defun stgit-new () |
a53347d9 | 387 | "Create a new patch." |
64c097a0 | 388 | (interactive) |
c5d45b92 GH |
389 | (let ((edit-buf (get-buffer-create "*StGit edit*")) |
390 | (dir default-directory)) | |
391 | (log-edit 'stgit-confirm-new t nil edit-buf) | |
392 | (setq default-directory dir))) | |
64c097a0 DK |
393 | |
394 | (defun stgit-confirm-new () | |
395 | (interactive) | |
27b0f9e4 | 396 | (let ((file (make-temp-file "stgit-edit-"))) |
64c097a0 DK |
397 | (write-region (point-min) (point-max) file) |
398 | (stgit-capture-output nil | |
27b0f9e4 | 399 | (stgit-run "new" "-f" file)) |
64c097a0 | 400 | (with-current-buffer log-edit-parent-buffer |
1f0bf00f | 401 | (stgit-reload)))) |
64c097a0 DK |
402 | |
403 | (defun stgit-create-patch-name (description) | |
404 | "Create a patch name from a long description" | |
405 | (let ((patch "")) | |
406 | (while (> (length description) 0) | |
407 | (cond ((string-match "\\`[a-zA-Z_-]+" description) | |
408 | (setq patch (downcase (concat patch (match-string 0 description)))) | |
409 | (setq description (substring description (match-end 0)))) | |
410 | ((string-match "\\` +" description) | |
411 | (setq patch (concat patch "-")) | |
412 | (setq description (substring description (match-end 0)))) | |
413 | ((string-match "\\`[^a-zA-Z_-]+" description) | |
414 | (setq description (substring description (match-end 0)))))) | |
415 | (cond ((= (length patch) 0) | |
416 | "patch") | |
417 | ((> (length patch) 20) | |
418 | (substring patch 0 20)) | |
419 | (t patch)))) | |
0bca35c8 | 420 | |
7755d7f1 | 421 | (defun stgit-delete (patch-names) |
a53347d9 | 422 | "Delete the named patches." |
7755d7f1 KH |
423 | (interactive (list (stgit-patches-marked-or-at-point))) |
424 | (if (zerop (length patch-names)) | |
425 | (error "No patches to delete") | |
426 | (when (yes-or-no-p (format "Really delete %d patches? " | |
427 | (length patch-names))) | |
428 | (stgit-capture-output nil | |
429 | (apply 'stgit-run "delete" patch-names)) | |
1f0bf00f | 430 | (stgit-reload)))) |
7755d7f1 | 431 | |
ea0def18 | 432 | (defun stgit-coalesce (patch-names) |
a53347d9 | 433 | "Run stg coalesce on the named patches." |
ea0def18 | 434 | (interactive (list (stgit-marked-patches))) |
0780be79 | 435 | (let ((edit-buf (get-buffer-create "*StGit edit*")) |
ea0def18 DK |
436 | (dir default-directory)) |
437 | (log-edit 'stgit-confirm-coalesce t nil edit-buf) | |
438 | (set (make-local-variable 'stgit-patches) patch-names) | |
439 | (setq default-directory dir) | |
440 | (let ((standard-output edit-buf)) | |
9aecd505 | 441 | (apply 'stgit-run-silent "coalesce" "--save-template=-" patch-names)))) |
ea0def18 DK |
442 | |
443 | (defun stgit-confirm-coalesce () | |
444 | (interactive) | |
445 | (let ((file (make-temp-file "stgit-edit-"))) | |
446 | (write-region (point-min) (point-max) file) | |
447 | (stgit-capture-output nil | |
448 | (apply 'stgit-run "coalesce" "-f" file stgit-patches)) | |
449 | (with-current-buffer log-edit-parent-buffer | |
e6b1fdae DK |
450 | (stgit-clear-marks) |
451 | ;; Go to first marked patch and stay there | |
452 | (goto-char (point-min)) | |
453 | (re-search-forward (concat "^[>+-]\\*") nil t) | |
454 | (move-to-column goal-column) | |
455 | (let ((pos (point))) | |
1f0bf00f | 456 | (stgit-reload) |
e6b1fdae | 457 | (goto-char pos))))) |
ea0def18 | 458 | |
0663524d KH |
459 | (defun stgit-help () |
460 | "Display help for the StGit mode." | |
461 | (interactive) | |
462 | (describe-function 'stgit-mode)) | |
3a59f3db | 463 | |
83e51dbf DK |
464 | (defun stgit-undo (&optional arg) |
465 | "Run stg undo. | |
466 | With prefix argument, run it with the --hard flag." | |
467 | (interactive "P") | |
468 | (stgit-capture-output nil | |
469 | (if arg | |
470 | (stgit-run "undo" "--hard") | |
471 | (stgit-run "undo"))) | |
1f0bf00f | 472 | (stgit-reload)) |
83e51dbf | 473 | |
4d73c4d8 DK |
474 | (defun stgit-refresh (&optional arg) |
475 | "Run stg refresh. | |
a53347d9 | 476 | With prefix argument, refresh the marked patch or the patch under point." |
4d73c4d8 DK |
477 | (interactive "P") |
478 | (let ((patchargs (if arg | |
b0424080 GH |
479 | (let ((patches (stgit-patches-marked-or-at-point))) |
480 | (cond ((null patches) | |
481 | (error "no patch to update")) | |
482 | ((> (length patches) 1) | |
483 | (error "too many patches selected")) | |
484 | (t | |
485 | (cons "-p" patches)))) | |
486 | nil))) | |
4d73c4d8 DK |
487 | (stgit-capture-output nil |
488 | (apply 'stgit-run "refresh" patchargs))) | |
489 | (stgit-reload)) | |
490 | ||
3a59f3db | 491 | (provide 'stgit) |