;;; pcvs.el --- a front-end to CVS
;; Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-;; 2000, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+;; 2000, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
;; Author: (The PCL-CVS Trust) pcl-cvs@cyclic.com
;; (Per Cederqvist) ceder@lysator.liu.se
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
(cvs-mode)
(set (make-local-variable 'list-buffers-directory) buffer-name)
;;(set (make-local-variable 'cvs-temp-buffer) (cvs-temp-buffer))
- (let ((cookies (ewoc-create 'cvs-fileinfo-pp "\n" "")))
+ (let ((cookies (ewoc-create 'cvs-fileinfo-pp "\n\n" "\n" t)))
(set (make-local-variable 'cvs-cookies) cookies)
(add-hook 'kill-buffer-hook
(lambda ()
(str (car hf))
(done "")
(tin (ewoc-nth cvs-cookies 0)))
- (if (eq (length str) 1) (setq str ""))
;; look for the first *real* fileinfo (to determine emptyness)
(while
(and tin
'(MESSAGE DIRCHANGE)))
(setq tin (ewoc-next cvs-cookies tin)))
(if add
- (setq str (concat "-- Running " cmd " ...\n" str))
+ (progn
+ ;; Remove the default empty line, if applicable.
+ (if (not (string-match "." str)) (setq str "\n"))
+ (setq str (concat "-- Running " cmd " ...\n" str)))
(if (not (string-match
(concat "^-- Running " (regexp-quote cmd) " \\.\\.\\.\n") str))
(error "Internal PCL-CVS error while removing message")
(setq str (replace-match "" t t str))
- (if (zerop (length str)) (setq str "\n"))
- (setq done (concat "-- last cmd: " cmd " --"))))
+ ;; Re-add the default empty line, if applicable.
+ (if (not (string-match "." str)) (setq str "\n\n"))
+ (setq done (concat "-- last cmd: " cmd " --\n"))))
;; set the new header and footer
(ewoc-set-hf cvs-cookies
str (concat "\n--------------------- "
it is finished."
(when (memq (process-status proc) '(signal exit))
(let ((cvs-postproc (process-get proc 'cvs-postprocess))
- (cvs-buf (process-get proc 'cvs-buffer)))
+ (cvs-buf (process-get proc 'cvs-buffer))
+ (procbuf (process-buffer proc)))
+ (unless (buffer-live-p cvs-buf) (setq cvs-buf nil))
+ (unless (buffer-live-p procbuf) (setq procbuf nil))
;; Since the buffer and mode line will show that the
;; process is dead, we can delete it now. Otherwise it
;; will stay around until M-x list-processes.
(process-put proc 'postprocess nil)
(delete-process proc)
;; Don't do anything if the main buffer doesn't exist any more.
- (when (buffer-live-p cvs-buf)
+ (when cvs-buf
(with-current-buffer cvs-buf
(cvs-update-header (process-get proc 'cvs-header) nil)
(setq cvs-mode-line-process (symbol-name (process-status proc)))
(force-mode-line-update)
(when cvs-postproc
- (if (null (buffer-live-p (process-buffer proc)))
+ (if (null procbuf)
;;(set-process-buffer proc nil)
(error "cvs' process buffer was killed")
- (with-current-buffer (process-buffer proc)
- ;; do the postprocessing like parsing and such
- (save-excursion (eval cvs-postproc))
- ;; check whether something is left
- (unless (get-buffer-process (current-buffer))
- ;; IIRC, we enable undo again once the process is finished
- ;; for cases where the output was inserted in *vc-diff* or
- ;; in a file-like buffer. --Stef
- (buffer-enable-undo)
- (with-current-buffer cvs-buffer
- (message "CVS process has completed in %s"
- (buffer-name))))))))))))
+ (with-current-buffer procbuf
+ ;; Do the postprocessing like parsing and such.
+ (save-excursion (eval cvs-postproc)))))))
+ ;; Check whether something is left.
+ (when (and procbuf (not (get-buffer-process procbuf)))
+ (with-current-buffer procbuf
+ ;; IIRC, we enable undo again once the process is finished
+ ;; for cases where the output was inserted in *vc-diff* or
+ ;; in a file-like buffer. --Stef
+ (buffer-enable-undo)
+ (with-current-buffer (or cvs-buf (current-buffer))
+ (message "CVS process has completed in %s"
+ (buffer-name))))))))
(defun cvs-parse-process (dcd &optional subdir old-fis)
"Parse the output of a cvs process.
For interactive use, use `" (symbol-name fun) "' instead.")
,interact
,@body)
+ (put ',fun-1 'definition-name ',fun)
(defun ,fun ()
,(concat line1 "\nWrapper function that switches to a *cvs* buffer
before calling the real function `" (symbol-name fun-1) "'.\n")
(defun-cvs-mode (cvs-mode-checkout . NOARGS) (dir)
"Run cvs checkout against the current branch.
The files are stored to DIR."
- (interactive
+ (interactive
(let* ((branch (cvs-prefix-get 'cvs-branch-prefix))
- (prompt (format "CVS Checkout Directory for `%s%s': "
+ (prompt (format "CVS Checkout Directory for `%s%s': "
(cvs-get-module)
(if branch (format " (branch: %s)" branch)
""))))
("->" cvs-secondary-branch-prefix))))
" " cvs-mode-line-process))
(if buffer-file-name
- (error "Use M-x cvs-quickdir to get a *cvs* buffer."))
+ (error "Use M-x cvs-quickdir to get a *cvs* buffer"))
(buffer-disable-undo)
;;(set (make-local-variable 'goal-column) cvs-cursor-column)
(set (make-local-variable 'revert-buffer-function) 'cvs-mode-revert-buffer)
(interactive)
(if (eq last-command 'cvs-help)
(describe-function 'cvs-mode) ; would need minor-mode for log-edit-mode
- (message
+ (message "%s"
(substitute-command-keys
"`\\[cvs-help]':help `\\[cvs-mode-add]':add `\\[cvs-mode-commit]':commit \
`\\[cvs-mode-diff-map]':diff* `\\[cvs-mode-log]':log \
;; displayed in the wrong minibuffer).
(cvs-mode!)
(let ((buf (cvs-temp-buffer "message" 'normal 'nosetup))
- (lbd list-buffers-directory)
(setupfun (or (nth 2 (cdr (assoc "message" cvs-buffer-name-alist)))
'log-edit)))
(funcall setupfun 'cvs-do-commit setup 'cvs-commit-filelist buf)
(set (make-local-variable 'cvs-minor-wrap-function) 'cvs-commit-minor-wrap)
- (set (make-local-variable 'list-buffers-directory) lbd)
(run-hooks 'cvs-mode-commit-hook)))
(defun cvs-commit-minor-wrap (buf f)
(point))))))
(defvar cvs-edit-log-revision)
-(defun cvs-mode-edit-log (rev &optional text)
+(defvar cvs-edit-log-files) (put 'cvs-edit-log-files 'permanent-local t)
+(defun cvs-mode-edit-log (file rev &optional text)
"Edit the log message at point.
This is best called from a `log-view-mode' buffer."
(interactive
(list
+ (or (cvs-mode! (lambda ()
+ (car (cvs-mode-files nil nil
+ :read-only t :file t :noquery t))))
+ (read-string "File name: "))
(or (cvs-mode! (lambda () (cvs-prefix-get 'cvs-branch-prefix)))
(read-string "Revision to edit: "))
(cvs-edit-log-text-at-point)))
;; displayed in the wrong minibuffer).
(cvs-mode!)
(let ((buf (cvs-temp-buffer "message" 'normal 'nosetup))
- (lbd list-buffers-directory)
(setupfun (or (nth 2 (cdr (assoc "message" cvs-buffer-name-alist)))
'log-edit)))
+ (with-current-buffer buf
+ ;; Set the filename before, so log-edit can correctly setup its
+ ;; log-edit-initial-files variable.
+ (set (make-local-variable 'cvs-edit-log-files) (list file)))
(funcall setupfun 'cvs-do-edit-log nil 'cvs-edit-log-filelist buf)
(when text (erase-buffer) (insert text))
(set (make-local-variable 'cvs-edit-log-revision) rev)
- (set (make-local-variable 'cvs-minor-wrap-function) 'cvs-edit-log-minor-wrap)
- (set (make-local-variable 'list-buffers-directory) lbd)
+ (set (make-local-variable 'cvs-minor-wrap-function)
+ 'cvs-edit-log-minor-wrap)
;; (run-hooks 'cvs-mode-commit-hook)
))
(defun cvs-edit-log-minor-wrap (buf f)
- (let ((cvs-ignore-marks-modif (cvs-mode-mark-get-modif "commit")))
+ (let ((cvs-branch-prefix (with-current-buffer buf cvs-edit-log-revision))
+ (cvs-minor-current-files
+ (with-current-buffer buf cvs-edit-log-files))
+ ;; FIXME: I need to force because the fileinfos are UNKNOWN
+ (cvs-force-command "/F"))
(funcall f)))
(defun cvs-edit-log-filelist ()
- (cvs-mode-files nil nil :read-only t :file t :noquery t))
+ (if cvs-minor-wrap-function
+ (cvs-mode-files nil nil :read-only t :file t :noquery t)
+ cvs-edit-log-files))
(defun cvs-do-edit-log (rev)
"Do the actual commit, using the current buffer as the log message."
(interactive (list cvs-edit-log-revision))
(let ((msg (buffer-substring-no-properties (point-min) (point-max))))
- (cvs-mode!)
- (cvs-mode-do "admin" (list (concat "-m" rev ":" msg)) nil)))
+ (cvs-mode!
+ (lambda ()
+ (cvs-mode-do "admin" (list (concat "-m" rev ":" msg)) nil)))))
;;;;
(message "Retrieving revision %s..." rev)
;; Discard stderr output to work around the CVS+SSH+libc
;; problem when stdout and stderr are the same.
- (let ((res (apply 'call-process cvs-program nil '(t nil) nil
- "-q" "update" "-p"
- ;; If `rev' is HEAD, don't pass it at all:
- ;; the default behavior is to get the head
- ;; of the current branch whereas "-r HEAD"
- ;; stupidly gives you the head of the trunk.
- (append (unless (equal rev "HEAD") (list "-r" rev))
- (list file)))))
+ (let ((res
+ (let ((coding-system-for-read 'binary))
+ (apply 'call-process cvs-program nil '(t nil) nil
+ "-q" "update" "-p"
+ ;; If `rev' is HEAD, don't pass it at all:
+ ;; the default behavior is to get the head
+ ;; of the current branch whereas "-r HEAD"
+ ;; stupidly gives you the head of the trunk.
+ (append (unless (equal rev "HEAD") (list "-r" rev))
+ (list file))))))
(when (and res (not (and (equal 0 res))))
(error "Something went wrong retrieving revision %s: %s" rev res))
+ ;; Figure out the encoding used and decode the byte-sequence
+ ;; into a sequence of chars.
+ (decode-coding-inserted-region
+ (point-min) (point-max) file t nil nil t)
(set-buffer-modified-p nil)
(let ((buffer-file-name (expand-file-name file)))
(after-find-file))
(when (and (/= (point) (progn (posn-set-point (event-end e)) (point)))
(not (memq (get-text-property (1- (line-end-position))
'font-lock-face)
- '(cvs-header-face cvs-filename-face))))
+ '(cvs-header cvs-filename))))
(error "Not a file name"))
(cvs-mode!
(lambda (&optional rev)
(interactive "DNew repository: ")
(if (or (file-directory-p (expand-file-name "CVSROOT" newroot))
(y-or-n-p (concat "Warning: no CVSROOT found inside repository."
- " Change cvs-cvsroot anyhow?")))
+ " Change cvs-cvsroot anyhow? ")))
(setq cvs-cvsroot newroot)))
;;;;
HCoop / bpt / emacs.git / blobdiff