+2000-09-14 Gerd Moellmann <gerd@gnu.org>
+
+ * indent.el (indent-for-tab-command): Doc fix.
+
+2000-09-14 Alex Schroeder <alex@gnu.org>
+
+ * ansi-color.el (ansi-colors): Doc change.
+ (ansi-color-get-face): Simplified regexp.
+ (ansi-color-faces-vector): Added more faces, doc change.
+ (ansi-color-names-vector): Doc change.
+ (ansi-color-regexp): Simplified regexp.
+ (ansi-color-parameter-regexp): New regexp.
+ (ansi-color-filter-apply): Doc change.
+ (ansi-color-filter-region): Doc change.
+ (ansi-color-apply): Use ansi-color-regexp and ansi-color-get-face,
+ deal with zero length parameters.
+ (ansi-color-apply-on-region): Doc change.
+ (ansi-color-map): Doc change.
+ (ansi-color-map-update): Removed debugging message.
+ (ansi-color-get-face-1): Added condition-case to trap
+ args-out-of-range errors.
+ (ansi-color-get-face): Doc change.
+ (ansi-color-make-face): Removed.
+ (ansi-color-for-shell-mode): New option.
+
+2000-09-13 Kenichi Handa <handa@etl.go.jp>
+
+ * international/quail.el (quail-start-translation): Translate KEY
+ if necessary even if it doesn't have any mapping in the current
+ input method.
+ (quail-start-conversion): Likewise.
+ (quail-help): The output message is improved.
+
+2000-09-13 Miles Bader <miles@gnu.org>
+
+ * comint.el (comint-output-filter): Revert to using
+ `insert-before-markers'. Add bletcherous hack to undo damage
+ caused by `insert-before-markers'. Put `front-sticky' property on
+ overlays created here so that the field code understands how the
+ overlay works. Use a let when making comint-last-prompt-overlay,
+ so that the code is easier to read.
+
+2000-09-13 Dave Love <fx@gnu.org>
+
+ * wid-edit.el (widget-default-format-handler): DTRT when
+ doc-property is a function.
+
+2000-09-12 Francesco Potorti` <pot@gnu.org>
+
+ * mail/sendmail.el (mail-mode-fill-paragraph): Do not get the
+ filed name if it's not there.
+
+2000-09-12 Dave Love <fx@gnu.org>
+
+ * simple.el (read-mail-command): Doc fix.
+ (mail-user-agent): Add gnus-user-agent option for upcoming Gnus.
+
+ * vc.el (vc-dired-listing-switches): Fix :version.
+
+ * vc-hooks.el: Doc fixes.
+
+ * subr.el (add-minor-mode): Use toggle-fun arg.
+
+ * speedbar.el: Add :version to several defcustoms.
+
+ * imenu.el (imenu--truncate-items, imenu--cleanup)
+ (imenu--generic-function): Avoid mapcar.
+ (imenu--replace-spaces): Function removed.
+ (imenu--completion-buffer): Use subst-char-in-string.
+ (imenu-add-to-menubar): Use keymap inheritance.
+
+2000-09-12 Miles Bader <miles@gnu.org>
+
+ * diff-mode.el (diff-hunk-text): Use `with-temp-buffer'.
+ (diff-mode-map): Bind `diff-test-hunk'.
+ (diff-apply-hunk): Use `select-window' instead of `pop-to-buffer'.
+
+2000-09-11 Gerd Moellmann <gerd@gnu.org>
+
+ * bytecomp.el (byte-compile-defvar): Undo last change
+ because it breaks '(make-variable-buffer-local (defvar ...)'
+ which is used at least in dired.
+
+2000-09-12 Kenichi Handa <handa@etl.go.jp>
+
+ * international/quail.el (quail-define-package): Docstring
+ modified.
+
+2000-09-12 Kenichi Handa <handa@etl.go.jp>
+
+ * international/titdic-cnv.el (quail-cxterm-package-ext-info): Add
+ extra docstrings for "chinese-ccdospy", "chinese-ecdict",
+ "chinese-etzy", "chinese-sw", and "chinese-ziranma". Modify the
+ docstring of "chinese-py".
+
+ * international/quail.el (quail-translation-docstring): New
+ variable.
+ (quail-show-keyboard-layout): Docstring modified.
+ (quail-select-current): Likewise.
+ (quail-build-decode-map): Change arg MAP to MAP-LIST to avoid
+ infinite recursive call.
+ (quail-help): Check quail-translation-docstring. Format of the
+ output changed.
+ (quail-help-insert-keymap-description): Adjusted for the above
+ change.
+
+2000-09-11 Gerd Moellmann <gerd@gnu.org>
+
+ * bytecomp.el (byte-compile-defvar): Only cons onto
+ current-load-list in top-level forms. Else this leaks a cons cell
+ every time a defun is called.
+
+2000-09-11 Miles Bader <miles@lsi.nec.co.jp>
+
+ * diff-mode.el (diff-apply-hunk): Function basically rewritten.
+ Now understands non-unified diffs. Some functionality moved into
+ `diff-hunk-text' and `diff-find-text'. Add OTHER-FILE, DRY-RUN,
+ POPUP, and NOERROR arguments. If DRY-RUN is true, don't actually
+ modify anything. Only reposition point in the patched file if the
+ patch succeeds. Only pop up another window if POPUP is true.
+ Emit a message describing what happened if successful, and at what
+ line-offset. Automatically detect reversed hunks and do something
+ appropriate.
+ (diff-hunk-text, diff-find-text): New functions.
+ (diff-filter-lines): Function removed.
+ (diff-test-hunk): New function.
+ (diff-goto-source): Rewritten in terms of diff-apply-hunk.
+
+2000-09-10 Dave Love <fx@gnu.org>
+
+ * textmodes/tildify.el: Minor doc/commentary fixes.
+ (tildify) <defgroup>: Add :version.
+
+ * faces.el (face-x-resources): Make custom type more specific.
+ (frame-background-mode): Use mapc.
+ (region) <defcustom>: Add :version.
+
+2000-09-08 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-sccs.el (vc-sccs-register):
+ * vc-rcs.el (vc-rcs-register):
+ * vc-cvs.el (vc-cvs-register): Don't clear file's properties.
+ * vc.el (vc-register): Clear file's properties.
+
+2000-09-08 Gerd Moellmann <gerd@gnu.org>
+
+ * faces.el (face-spec-set): Only face-spec-reset-face when
+ ATTRS is non-nil.
+
+2000-09-08 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * help.el (help-insert-xref-button): Fix a typo in doc string.
+
+2000-09-07 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * international/titdic-cnv.el (quail-cxterm-package-ext-info):
+ Fix doc strings of chinese-py-b5, chinese-py, and chinese-tonepy input
+ methods.
+
+ * menu-bar.el (read-mail-item-name): New function.
+ (menu-bar-tools-menu): Use it to compute and display the package
+ used to read email.
+ (menu-bar-tools-menu): Fix typo in GUD's help string.
+
+2000-09-07 Dave Love <fx@gnu.org>
+
+ * diff-mode.el (diff-mouse-goto-source): New function.
+
+ * vc-sccs.el: Doc fixes.
+ (vc-sccs-register-switches, vc-sccs-master-templates): Add :version.
+
+ * vc-rcs.el: Doc fixes.
+ (vc-rcs-register-switches, vc-rcs-checkin-switches)
+ (vc-rcs-checkout-switches, vc-rcs-header)
+ (vc-rcs-master-templates): Add or change :version.
+
+ * vc-cvs.el: Doc fixes.
+ (vc-cvs-register-switches, vc-cvs-header, vc-cvs-use-edit)
+ (vc-cvs-stay-local): Add :version.
+
+ * menu-bar.el (menu-bar-options-menu): Fix the font-lock toggle.
+
+2000-09-07 Kenichi Handa <handa@etl.go.jp>
+
+ * international/quail.el (quail-help): Fix previous change.
+
+2000-09-07 Gerd Moellmann <gerd@gnu.org>
+
+ * faces.el (color-values): Doc fix.
+
+ * faces.el (frame-set-background-mode): Use frame-parameter
+ instead of frame-parameters.
+
+ * frame.el (filtered-frame-list): Reduce consing.
+ (frames-on-display-list): Call frame-parameter instead of
+ frame-parameters.
+
+2000-09-07 Kenichi Handa <handa@etl.go.jp>
+
+ * language/devan-util.el (devanagari-to-indian-region): In the
+ loop, change the following char, not preceding char.
+
+2000-09-07 Gerd Moellmann <gerd@gnu.org>
+
+ * menu-bar.el (menu-bar-update-buffers): Call frame-parameter
+ instead of frame-parameters.
+
+ * faces.el (set-face-attribute): Simplify by calling
+ internal-set-lisp-face-attribute with FRAME being 0.
+
+ * vc.el: Remove `Id' version control keyword.
+
+2000-09-07 Kenichi Handa <handa@etl.go.jp>
+
+ * help.el (help-make-xrefs): Adjusted for the change of
+ help-xref-mule-regexp.
+ (help-insert-xref-button): New function.
+
+ * international/mule-cmds.el (help-xref-mule-regexp-template):
+ Include the pattern for character set.
+ (leim): New group.
+
+ * international/quail.el: Don't require face.
+ (quail): New group.
+ (quail-other-command): Dummy command to make quail-help work better.
+ (quail-keyboard-layout-alist): Add Keyboard type "jp106".
+ (quail-keyboard-layout-substitution): New variable.
+ (quail-update-keyboard-layout): New function.
+ (quail-keyboard-layout-type): New customizable variable.
+ (quail-set-keyboard-layout): Call quail-update-keyboard-layout.
+ (quail-keyboard-translate): Pay attention to
+ quail-keyboard-layout-substitution.
+ (quail-insert-kbd-layout): New function.
+ (quail-show-keyboard-layout): New function.
+ (quail-get-translation): If the definition is a vector of length
+ 1, and the element is a string of length 1, return the character
+ in that string.
+ (quail-update-current-translations): Fix the case of
+ relative-index out of range.
+ (quail-build-decode-map, quail-insert-decode-map): New Functions.
+ (quail-help): Show keyboard layout by quail-insert-kbd-layout.
+ Show key sequences for all available characters.
+ (quail-help-insert-keymap-description): Don't show such verbose
+ key bindings as quail-self-insert-command.
+
+ * international/titdic-cnv.el (quail-cxterm-package-ext-info):
+ Format changed, and each element now have extra documentations.
+ (tit-process-header): Delete invalid characters from TIT-PROMPT.
+ Adjusted for the change of quail-cxterm-package-ext-info.
+
+2000-09-06 Gerd Moellmann <gerd@gnu.org>
+
+ * vc-hooks.el (toplevel): Don't require `vc' during compilation;
+ requiring it leads to a recursive loading of vc.el and vc-hooks.el
+ during bootstrap.
+
+2000-09-05 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el: (toplevel): Don't require `dired' at run-time.
+ (vc-dired-resynch-file): Remove autoload cookie.
+
+2000-09-05 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el: Made several backend functions optional.
+ (vc-default-responsible-p): New function.
+ (vc-merge): Use RET for first version to trigger merge-news, not
+ prefix arg.
+ (vc-annotate): Handle backends that do not support annotation.
+ (vc-default-merge-news): Removed. The existence of a merge-news
+ implementation is now checked on caller sites.
+
+ * vc-hooks.el (vc-default-mode-line-string): Removed CVS special
+ case.
+
+ * vc-cvs.el (vc-cvs-mode-line-string): New function, handles the
+ special case that has been removed from the default in vc-hooks.el.
+
+2000-09-05 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-log-edit): Properly handle the case where FILE is nil.
+
+2000-09-05 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-hooks.el: Require vc during compilation.
+ (vc-file-setprop): Use `vc-touched-properties' if bound by the new
+ macro `with-vc-properties' in vc.el.
+ (vc-file-getprop): Doc fix.
+ (vc-after-save): Call `vc-dired-resynch-file' only if vc is loaded.
+
+ * vc.el: Require dired-aux during compilation.
+ (vc-name-assoc-file): Moved to vc-sccs.el.
+ (with-vc-properties): New macro.
+ (vc-checkin, vc-checkout, vc-revert, vc-cancel-version,
+ vc-finish-steal): Use it.
+ (vc-cancel-version): Moved RCS-specific code to vc-rcs.el. The call
+ to the backend-specific function is now supposed to do the checkout,
+ too.
+ (vc-log-edit): Handle FILE being nil and added a FIXME for log-edit.
+
+ * vc-cvs.el (vc-cvs-checkin, vc-cvs-checkout): Don't bother to
+ set file properties; that gets done in the generic code now.
+
+ * vc-rcs.el (vc-rcs-uncheck): Renamed to `vc-rcs-cancel-version'.
+ Changed parameter list, added code from vc.el that does the
+ checkout, possibly with a double-take.
+
+ * vc-sccs.el (vc-sccs-name-assoc-file): Moved here from vc.el.
+ (vc-sccs-add-triple, vc-sccs-rename-file, vc-sccs-lookup-triple): Use
+ the above under the new name.
+ (vc-sccs-uncheck): Renamed to `vc-sccs-cancel-version'. Changed
+ parameter list, added checkout command.
+ (vc-sccs-checkin, vc-sccs-checkout): Don't bother to set file
+ properties; that gets done in the generic code now.
+
+2000-09-05 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el: Docstring fixes (courtesy of checkdoc).
+
+2000-09-05 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-checkout-writable-buffer-hook)
+ (vc-checkout-writable-buffer): Remove.
+ (vc-start-entry): Always call vc-log-edit, never vc-log-mode.
+ (vc-log-mode): Make it into a clean derived major mode.
+ (vc-log-edit): Mark buffer unmodified (as vc-log-mode did) and use
+ vc-log-mode if log-edit is not available.
+ (vc-dired-mode-map): Don't set-keymap-parent yet.
+ (vc-dired-mode): Do set-keymap-parent here.
+ (vc-dired-buffers-for-dir): Nop if dired is not loaded.
+
+2000-09-05 Gerd Moellmann <gerd@gnu.org>
+
+ * faces.el (set-face-attribute, face-spec-reset-face)
+ (face-spec-set): Avoid consing by removing calls to `apply'.
+
+ * frame.el (frame-parameter): Move to C code.
+
+2000-09-05 Dave Love <fx@gnu.org>
+
+ * help.el (help-manyarg-func-alist): Add ml-prefix-argument-loop,
+ insert-before-markers-and-inherit. Now checked systematically!
+
+2000-09-05 Alex Schroeder <alex@gnu.org>
+
+ * sql.el (sql-postgres): Use sql-postgres-options.
+ (sql-postgres-options): New variable.
+
+2000-09-05 Alex Schroeder <alex@gnu.org>
+
+ * sql.el (sql-mode-menu): Work around missing variable mark-active
+ in XEmacs.
+ (sql-mode): Added call to easy-menu-add for XEmacs compatibility.
+ (sql-interactive-mode): Added call to easy-menu-add for XEmacs
+ compatibility.
+
+2000-09-04 Gerd Moellmann <gerd@gnu.org>
+
+ * vc.el (vc-dired-resynch-file): Add autoload cookie.
+
+ * vc.el (toplevel): Require `dired' at run-time for dired-mode-map.
+
+ * Makefile.in (DONTCOMPILE): Fix typo in file name.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-sccs.el (vc-sccs-latest-on-branch-p): Always return t; we
+ don't support anything else under SCCS yet.
+
+ * vc-hooks.el: Minor doc fixes.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-next-action-on-file): Do not visit the file if it's
+ not necessary. If verbose in state `needs-patch', do the same as
+ under `up-to-date'. When NOT verbose and `needs-patch', check out
+ latest version instead of `merge-news'.
+ (vc-next-action-dired): Don't mess with default-directory here; it
+ breaks other parts of dired. It is the job of the
+ backend-specific functions to adjust it temporarily if they need it.
+ (vc-next-action): Remove a special CVS case.
+ (vc-clear-headers): New optional arg FILE.
+ (vc-checkin, vc-checkout): Set properties vc-state and
+ vc-checkout-time properly.
+ (vc-finish-steal): Call steal-lock, not steal, which doesn't exist.
+ (vc-print-log): Use new backend function `show-log-entry'.
+ (vc-cancel-version): Do the checks in a different order. Added a
+ FIXME concerning RCS-only code.
+
+ * vc-rcs.el (vc-rcs-show-log-entry): New function.
+ (vc-rcs-checkin, vc-rcs-checkout): Don't set all properties.
+
+ * vc-cvs.el (vc-cvs-show-log-entry): New function.
+
+ * vc-hooks.el (vc-default-mode-line-string): Show state
+ `needs-patch' as a `-' too.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-responsible-backend): New optional arg REGISTER.
+ (vc-default-could-register): New function.
+ (vc-dired-buffers-for-dir, vc-dired-resynch-file): New functions.
+ (vc-resynch-buffer): Call vc-dired-resynch-file.
+ (vc-start-entry, vc-finish-logentry, vc-revert-buffer): Use
+ vc-resynch-buffer instead of vc-resynch-window.
+ (vc-next-action-dired): Don't redisplay here, that gets done as a
+ result of the individual file operations.
+ (vc-retrieve-snapshot): Corrected prompt order.
+
+ * vc-hooks.el (vc-after-save): Call vc-dired-resynch-file.
+
+ * vc-cvs.el (vc-cvs-stay-local): Allow it to be a hostname regexp
+ as well.
+ (vc-cvs-remote-p): Renamed to vc-cvs-stay-local-p. Handle
+ hostname regexps. Updated all callers.
+ (vc-cvs-responsible-p): Handle directories as well.
+ (vc-cvs-could-register): New function.
+ (vc-cvs-retrieve-snapshot): Parse "cvs update" output, keep file
+ properties up-to-date.
+
+ * vc-rcs.el (vc-rcs-register): If there is no RCS subdir, ask the
+ user whether to create one.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-hooks.el (vc-file-not-found-hook): Ask the user whether to
+ check out a non-existing file.
+
+ * vc-cvs.el (vc-cvs-checkout): Do the right thing when the
+ workfile does not exist.
+
+ * vc.el (vc-version-diff): Use `require' to check for existence of
+ diff-mode.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-cvs.el (vc-cvs-registered): Use new function
+ vc-cvs-parse-entry to do the actual work.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-hooks.el (vc-find-backend-function): If function doesn't
+ exist, return nil instead of error.
+ (vc-call-backend): Doc fix.
+
+ * vc.el (vc-do-command): Doc fix.
+ (vc-finish-logentry): When checking in from vc-dired, choose the
+ right backend for logentry check.
+ (vc-dired-mode-map): Inherit from dired-mode-map.
+ (vc-dired-mode): Local value of dired-move-to-filename-regexp
+ simplified.
+ (vc-dired-state-info): Removed, updated caller.
+ (vc-default-dired-state-info): Use parentheses instead of hyphens.
+ (vc-dired-hook): Use vc-BACKEND-dir-state, if available.
+ (vc-dired-listing-switches): New variable.
+ (vc-directory): Use it, instead of dired-listing-switches.
+
+ * vc-cvs.el (vc-cvs-remote-p): Allow FILE to be a directory, too.
+ (vc-cvs-dir-state): New function.
+ (vc-cvs-dir-state-heuristic): New function, subroutine of the above.
+ (vc-cvs-parse-entry): New function, also to be used in
+ vc-cvs-registered.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-revert-buffer): Hide the frame for dedicated windows
+ *or* single-window-frames.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-update-changelog): Split into generic part and default
+ implementation. Doc string adapted.
+ (vc-default-update-changelog): New function. Call the `rcs2log'
+ script in exec-directory, to fix a long-standing nuisance.
+
+ * vc-sccs.el (vc-sccs-update-changelog): Dummy implementation that
+ simply signals an error.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-cvs.el (vc-cvs-checkout): Slight restructuring to make the
+ control-flow more clear and to avoid running `cvs' twice.
+
+ * vc.el (vc-next-action-on-file): Doc fix.
+ (vc-maybe-resolve-conflicts): Don't just toggle smerge-mode.
+ (vc-print-log): Eval `file' before constructing the continuation.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-next-action-on-file): Corrected several messages.
+ (vc-merge): Add prefix arg `merge-news'; handle it.
+
+ * vc-cvs.el (vc-cvs-workfile-version): Removed comment that this
+ is not reached. It is.
+ (vc-cvs-merge): Set state to 'edited after merge.
+ (vc-cvs-merge-news): Set workfile version to nil if not known.
+ (vc-cvs-latest-on-branch-p): Recommented. Candidate for removal.
+
+ * vc-*.el (vc-*-checkout): Switch off coding systems for checkout
+ via stdout. (Merge from main line.)
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-finish-logentry): Thinko in the "same comment"
+ detection.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-parent-buffer, vc-parent-buffer-name): Protect them
+ against kill-all-local-variables.
+ (vc-log-edit): Don't save vc-parent-buffer any more.
+ (vc-last-comment-match): Initialize to an empty string.
+ (vc-post-command-functions): New hook.
+ (vc-do-command): Run it.
+ (vc-next-action-on-file): Remove unnecessary pop-to-buffer.
+ (vc-finish-logentry): Only add the comment to the ring if it's
+ different from the last comment entered.
+ (vc-new-comment-index): New function.
+ (vc-previous-comment): Use it. Make the minibuffer message
+ slightly less terse.
+ (vc-comment-search-reverse): Make it work forward as well. Don't
+ set vc-comment-ring-index if no match is found. Use
+ vc-new-comment-index.
+ (vc-comment-search-forward): Use vc-comment-search-reverse.
+ (vc-dired-mode-map): Don't inherit from dired-mode-map since
+ define-derived-mode will do it for us. Bind `v' to a keymap that
+ inherits from vc-prefix-map so that we can bind `vt' without
+ binding C-x v t.
+ (vc-retrieve-snapshot): Parenthesis typo.
+
+ * vc-cvs.el (vc-cvs-checkin): Raise the max-correct status from 0
+ to 1. Make sure to switch to *vc* before looking for an error
+ message. Use vc-parse-buffer.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-create-snapshot, vc-default-create-snapshot): Swap DIR
+ and NAME.
+ (vc-retrieve-snapshot): Split into two parts.
+ (vc-default-retrieve-snapshot): New function.
+
+ * vc-cvs.el ((vc-cvs-create-snapshot): Swap DIR and NAME.
+ (vc-cvs-retrieve-snapshot): New function (untested).
+ (vc-cvs-stay-local): Default to t.
+ (vc-cvs-remote-p): New function and property.
+ (vc-cvs-state): Stay local only if the above is t.
+ (vc-handle-cvs): Removed.
+ (vc-cvs-registered): Don't check vc-handle-cvs -- it should all be
+ done via vc-handled-backends now.
+ (vc-cvs-header): Escape Id.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-do-command): Remove unused commands.
+ (vc-version-diff): Make sure default-directory ends with a slash.
+ Move the window commands into a vc-exec-after.
+ (vc-print-log): Move more of the code into the `vc-exec-after'.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-exec-after): Fix disassembly of previous sentinel.
+ (vc-print-log): Search current revision from beginning of buffer.
+ (vc-revert-buffer): Clear echo area after the diff is finished.
+ (vc-prefix-map): Removed definition of "t" for terse display in vc
+ dired.
+ (vc-dired-mode-map): Inherit from dired-mode-map. Added
+ definition of "vt" for terse display.
+ (vc-dired-mode): Fix dired-move-to-filename-regexp.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-exec-after): Avoid caddr.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-exec-after): New function.
+ (vc-do-command): Use it to add a termination message for async
+ procs.
+ (vc-checkout): Try to handle a missing-backend situation.
+ (vc-version-diff): Use vc-exec-after to fix the behavior for diffs
+ of a directory with a backend using async diffs.
+ (vc-print-log): Use vc-exec-after and use log-view-goto-rev if
+ present.
+
+ * vc-sccs.el (vc-sccs-state-heuristic): Use
+ file-ownership-preserved-p.
+
+ * vc-rcs.el (vc-rcs-state-heuristic): Use
+ file-ownership-preserved-p.
+ (vc-rcs-checkout): Remove the error-handling for missing-rcs.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-sccs.el (vc-sccs-workfile-unchanged-p): Fix call to
+ vc-do-command.
+
+ * vc.el (vc-next-action-on-file): Use vc-revert-buffer to revert
+ when there are no changes.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc-sccs.el (vc-sccs-state-heuristic): Don't use file-writable-p.
+
+ * vc-rcs.el (vc-rcs-state-heuristic): Don't use file-writable-p.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-hooks.el (vc-prefix-map): Move the autoload from vc.el.
+
+ * vc.el (vc-prefix-map): Move the autoload to vc-hooks.el and move
+ the `fset' outside of the defvar so that it works even if
+ vc-prefix-map was already defined.
+ (vc-setup-buffer): New function, split out of vc-do-command.
+ (vc-do-command): Allow BUFFER to be t to mean `just use the
+ current buffer without any fuss'.
+ (vc-version-diff): Change the `diff' backend operation to just put
+ the diff in the current buffer without erasing it. Always use
+ *vc-diff* even for directory-diffs. Use vc-setup-buffer. Protect
+ shrink-window-if-larger-than-buffer.
+ (vc-print-log): Change the `print-log' backend operation to just
+ put the log in the current buffer without erasing it. Protect
+ shrink-window-if-larger-than-buffer.
+ (vc-update-change-log): Fix setd typo.
+
+ * vc-sccs.el (vc-sccs-workfile-unchanged-p): Fix parenthesis.
+ (vc-sccs-print-log, vc-sccs-diff): Insert in the current buffer.
+
+ * vc-rcs.el (vc-rcs-print-log): Insert in the current buffer.
+ (vc-rcs-diff): Insert in the current buffer and remove unused arg
+ CMP.
+
+ * vc-cvs.el (vc-cvs-state, vc-cvs-fetch-status): Use
+ with-temp-file. Use the new BUFFER=t argument to vc-do-command.
+ (vc-cvs-print-log, vc-cvs-diff): Insert in the current buffer.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-workfile-unchanged-p): If checkout-time comparison is
+ not possible, use vc-BACKEND-workfile-unchanged-p.
+ (vc-default-workfile-unchanged-p): New function. Delegates to a
+ full vc-BACKEND-diff.
+
+ * vc-hooks.el (vc-simple-command): Removed.
+
+ * vc-rcs.el (vc-rcs-workfile-unchanged-p): Use vc-do-command
+ instead of vc-simple-command.
+ (vc-rcs-fetch-master-state): Removed check for unlocked-changes to
+ avoid doing a diff when opening a file.
+ (vc-rcs-state): Added check for unlocked-changes.
+ (vc-rcs-header): Escape Id.
+ (vc-rcs-workfile-unchanged-p): Remove optional arg VERSION.
+ (vc-rcs-state): Call vc-workfile-unchanged-p, not the RCS-specific
+ version.
+
+ * vc-sccs.el (vc-sccs-workfile-unchanged-p): Rewritten.
+ (vc-sccs-diff): Remove optional arg CMP.
+ (vc-sccs-state): Call vc-workfile-unchanged-p, not the
+ SCCS-specific function.
+
+ * vc-cvs.el (vc-cvs-state): Use vc-do-command instead of
+ vc-simple-command.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-editable-p): Renamed from vc-writable-p.
+ (with-vc-file, vc-merge): Use vc-editable-p.
+ (vc-do-command): Remove unused var vc-file and fix the
+ doubly-defined `status' var. Add a user message when starting an
+ async command.
+ (vc-restore-buffer-context, vc-resynch-buffer, vc-start-entry)
+ (vc-finish-steal, vc-checkin, vc-finish-logentry, vc-rename-file):
+ Use with-current-buffer.
+ (vc-buffer-sync): Use unless.
+ (vc-next-action-on-file): If the file is 'edited by read-only,
+ make it read-write instead of trying to commit.
+ (vc-version-diff, vc-update-change-log): Use `setq
+ default-directory' rather than `cd'.
+ (vc-log-edit): Don't forget to set default-directory in the
+ buffer.
+
+ * vc-sccs.el (vc-sccs-state): Fix obviously wrong parenthesis.
+ (vc-sccs-state-heuristic): Use file-writable-p instead of
+ comparing userids.
+ (vc-sccs-checkout): Use `unless'.
+
+ * vc-rcs.el (vc-rcs-state-heuristic): Use file-writable-p instead
+ of comparing userids.
+ (vc-rcs-fetch-master-state): Handle the case where rcs is missing.
+ Simplify the logic by eliminating unreachable code.
+ (vc-rcs-diff): Only pass `2' to vc-do-command if necessary and
+ just do a recursive call if we need to retry.
+ (vc-rcs-checkout): Handle the case where rcs is missing by making
+ the buffer read-write if requested and re-signalling the error.
+
+ * vc-cvs.el (vc-cvs-diff): Remove unused and unsupported argument CMP.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-hooks.el (vc-handled-backends): Docstring change.
+ (vc-ignore-vc-files): Mark obsolete.
+ (vc-registered): Check vc-ignore-vc-files.
+ (vc-find-file-hook, vc-file-not-found-hook): Don't check
+ vc-ignore-vc-files.
+
+ * vc-cvs.el (vc-cvs-registered): Obey vc-handle-cvs.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-checkout): Don't do anything special for ange-ftp
+ files since ange-ftp already has vc-registered return nil.
+
+ * vc-sccs.el (vc-sccs-state): Use with-temp-buffer.
+ (vc-sccs-workfile-version): Use with-temp-buffer and new
+ vc-parse-buffer and don't bother setting the property.
+ (vc-sccs-add-triple): Use with-current-buffer and
+ find-file-noselect.
+ (vc-sccs-lookup-triple): New vc-parse-buffer and turn cond -> if.
+
+ * vc-rcs.el (vc-rcs-find-most-recent-rev): New function. The code
+ derives from the old vc-parse-buffer but uses the revision number
+ rather than the date (much easier to compare robustly).
+ (vc-rcs-fetch-master-state): Use `with-temp-buffer'. Adapt to the
+ new vc-parse-buffer (and vc-rcs-find-most-recent-rev). Find the
+ locking-user more directly. Check strict locking and set
+ checkout-model appropriately.
+ (vc-rcs-parse-locks): Remove.
+ (vc-rcs-latest-on-branch-p): Use with-temp-buffer and adapt to the
+ new vc-parse-buffer (and vc-rcs-find-most-recent-rev).
+ (vc-rcs-system-release): Use with-current-buffer and
+ vc-parse-buffer.
+ (vc-rcs-register, vc-rcs-checkout): Use with-current-buffer.
+
+ * vc-hooks.el (vc-parse-buffer): Lobotomize the monster.
+ (vc-simple-command): Docstring fix.
+ (vc-registered): Align the way the file-handler is called with the
+ way the function itself works.
+ (vc-file-owner): Remove.
+
+ * vc-cvs.el (vc-cvs-registered): Use with-temp-buffer. Reorder
+ extraction of fields and call to file-attributes because of a
+ temporary bug in rcp.el.
+ (vc-cvs-fetch-status): Use with-current-buffer.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-do-command): Use file-relative-name.
+ (vc-responsible-backend): Use vc-backend if possible.
+ (vc-create-snapshot): Improve the `interactive' spec. Add support
+ for branches and dispatch to backend-specific `create-snapshot'.
+ (vc-default-create-snapshot): New function, containing the bulk of
+ the old vc-create-snapshot.
+ (vc-retrieve-snapshot): Improve the interactive spec.
+
+ * vc-hooks.el (vc-header-alist): Move the dummy def from vc.el.
+ (vc-backend-hook-functions): Remove.
+ (vc-find-backend-function): Don't try to load vc-X-hooks anymore.
+ (vc-backend): Reintroduce the test for `file = nil' now that I
+ know why it was there (and added a comment to better remember).
+
+ * vc-sccs-hooks.el: Merge into vc-sccs.el * vc-sccs.el: Merge in
+ code from vc-sccs-hooks.el.
+ (vc-sccs-release, vc-sccs-system-release): Remove. Don't require
+ 'vc anymore.
+ (vc-sccs-responsible-p): Use expand-file-name instead of concat
+ and file-directory-p instead of file-exists-p.
+ (vc-sccs-check-headers): Simplify the regexp.
+
+ * vc-rcs-hooks.el: Merge into vc-rcs.el * vc-rcs.el: Merge in code
+ from vc-rcs-hooks.el. Don't require 'vc anymore.
+ (vc-rcs-responsible-p): Use expand-file-name instead of concat and
+ file-directory-p instead of file-exists-p.
+
+ * vc-cvs-hooks.el: Merge into vc-cvs.el * vc-cvs.el: Merge in code
+ from vc-cvs-hooks.el.
+ (proto vc-cvs-registered): Require 'vc-cvs instead of
+ 'vc-cvs-hooks. Don't require 'vc anymore.
+ (vc-cvs-responsible-p): Use expand-file-name instead of concat and
+ file-directory-p instead of file-exists-p.
+ (vc-cvs-create-snapshot): New function, replacing
+ vc-cvs-assign-name.
+ (vc-cvs-assign-name): Remove.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-cvs.el (vc-cvs-header): New var.
+
+ * vc-rcs.el (vc-rcs-exists): Remove.
+ (vc-rcs-header): New var.
+
+ * vc-sccs.el (vc-sccs-responsible-p, vc-sccs-register): Use
+ `vc-sccs-search-project-dir' instead of `vc-sccs-project-dir'.
+ (vc-sccs-header): New var.
+
+ * vc.el (vc-do-command): Get rid of the `last' argument.
+ (vc-header-alist): Remove, replaced by vc-X-header.
+ (vc-insert-headers): Use vc-X-header instead of vc-header-alist.
+ (vc-dired-hook): Use expand-file-name instead of concat.
+ (vc-directory): Use file-name-as-directory.
+ (vc-snapshot-precondition, vc-create-snapshot)
+ (vc-retrieve-snapshot): Allow the command to operate on any
+ directory.
+
+ * vc-{rcs,sccs,cvs}.el: Update calls to vc-do-command by either
+ just removing the 'WORKFILE argument or by removing the 'MASTER
+ argument and replacing `file' with (vc-name file).
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el: Update Copyright and add a crude list of backend funs.
+ (vc-writable-p): New function.
+ (with-vc-file): Use vc-writable-p.
+ (vc-next-action-on-file): Update call to vc-steal-lock and cleanup.
+ (vc-register): Avoid vc-name.
+ (vc-locking-user): Remove.
+ (vc-steal-lock): Make the `owner' arg non-optional.
+ (vc-merge): Use vc-writable-p instead of vc-locking-user and
+ vc-checkout-model.
+ (vc-default-dired-state-info): Use vc-state instead of
+ vc-locking-user and return special strings for special states.
+ (vc-dired-hook): Use vc-up-to-date-p instead of vc-locking-user
+ and get rid of one of the special CVS cases.
+ (vc-cancel-version): prettify error message with \\[...].
+ (vc-rename-master): New function.
+ (vc-rename-file): Use vc-BACKEND-rename-file (which might in turn
+ use vc-rename-master) instead of vc-BACKEND-record-rename. Make
+ the CVS special case generic.
+ (vc-default-record-rename): Remove.
+ (vc-file-tree-walk-internal): Only call FUNC for files that are
+ under control of some VC backend and replace `concat' with
+ expand-file-name.
+ (vc-file-tree-walk): Update docstring.
+ (vc-version-diff, vc-snapshot-precondition, vc-create-snapshot)
+ (vc-retrieve-snapshot): Update call to vc-file-tree-walk.
+
+ * vc-sccs.el (vc-sccs-rename-file): Renamed from
+ vc-sccs-record-rename. Use `find-file-noselect' rather than
+ `find-file' and call `vc-rename-master' to do the actual move.
+ (vc-sccs-diff): Remove unused `backend' variable.
+
+ * vc-sccs-hooks.el (vc-sccs-registered): Preloaded trivial version
+ to delay loading of vc-sccs until it is really used.
+ (vc-sccs-master-templates): Preload.
+ (vc-sccs-state): Update call to vc-sccs-parse-locks.
+ (vc-sccs-project-dir): Remove (merged into
+ vc-sccs-search-project-dir).
+ (vc-sccs-search-project-dir): Rewrite using file name handling ops
+ rather than `concat', make sure it is preloaded and don't bother
+ to check that the file actually exists.
+ (vc-sccs-parse-locks): Remove unused `file' argument, remove
+ `locks' argument (use buffer's content instead) and eliminate n^2
+ behavior.
+
+ * vc-rcs.el: Update Copyright.
+ (vc-rcs-rename-file): New function.
+ (vc-rcs-diff): Remove unused `backend' variable.
+
+ * vc-hooks.el: Update Copyright.
+ (vc-backend): Don't accept a nil argument any more.
+ (vc-up-to-date-p): Turn into a defsubst.
+ (vc-possible-master): New function.
+ (vc-check-master-templates): Use `vc-possible-master' and allow
+ funs in vc-X-master-templates to return a non-existent file.
+
+ * vc-cvs.el: Update Copyright.
+ (vc-cvs-diff): Remove unused `backend' variable.
+ (vc-cvs-checkout): Only toggle read-only if the buffer is setup right.
+
+ * vc-cvs-hooks.el: Preload a proto vc-cvs-registered.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-rcs-hooks.el (vc-rcs-registered): Provide a trivial version
+ since it can be called from vc-rcs.el.
+ (vc-rcs-parse-locks): Cleanup to remove an n^2 behavior.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-version-diff): Expand file name read from the
+ minibuffer. Handle the case when a previous version number can't
+ be guessed. Give suitable messages when there were no differences
+ found.
+ (vc-clear-headers): Call backend-specific implementation, if one
+ exists.
+ (vc-cancel-version): Made error checks generic. When done, clear
+ headers generically, too.
+
+ * vc-rcs.el (vc-rcs-clear-headers): New function; code moved here
+ from vc-clear-headers in vc.el.
+
+ * vc-rcs-hooks.el (vc-rcs-fetch-master-state): Use vc-parse-buffer
+ correctly.
+ (vc-rcs-latest-on-branch-p): Made second argument VERSION
+ optional. Handle the case when it's not there.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-locking-user): Moved from vc-hooks.el.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-hooks.el (vc-loadup): Remove.
+ (vc-find-backend-function): Use `require'. Also, handle the case
+ where vc-BACKEND-hooks.el doesn't exist.
+ (vc-call-backend): Cleanup.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-rcs-hooks.el (vc-rcs-templates-grabbed,
+ vc-rcs-grab-templates)
+ (vc-rcs-registered): Remove. The default function works as well.
+ * vc-sccs-hooks.el (vc-sccs-templates-grabbed,
+ vc-sccs-grab-templates)
+ (vc-sccs-registered): Remove. The default function works as well.
+
+ * vc.el (vc-version-diff): Left out a vc- in call to
+ vc-call-backend.
+ (vc-default-dired-state-info, vc-default-record-rename)
+ (vc-default-merge-news): Update for the new backend argument.
+
+ * vc-hooks.el (vc-find-backend-function): Return a cons cell if
+ using the default function.
+ (vc-call-backend): If calling the default function, pass it the
+ backend as first argument. Update the docstring accordingly.
+ (vc-default-state-heuristic, vc-default-mode-line-string): Update
+ for the new backend argument.
+ (vc-make-backend-sym): Renamed from vc-make-backend-function.
+ (vc-find-backend-function): Use the new name.
+ (vc-default-registered): New function.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-merge): Use vc-find-backend-function.
+
+ * vc-hooks.el (vc-backend-functions): Remove.
+ (vc-loadup): Don't setup 'vc-functions.
+ (vc-find-backend-function): New function.
+ (vc-call-backend): Use above fun and populate 'vc-functions
+ lazily.
+ (vc-backend-defines): Remove.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-register): Put a FIXME note for a newly found bug.
+ Call vc-call-backend without the leading vc-.
+ (vc-responsible-backend, vc-finish-logentry, vc-annotate)
+ (vc-check-headers): Call vc-call-backend without the leading vc-.
+ (vc-annotate-time-span): Replace confusing use of `cond' with `or'.
+ (vc-annotate-display): Replace confusing use of `cond' with `or'.
+ Call vc-call-backend without the leading vc-.
+
+ * vc-cvs.el (tail): Provide vc-cvs.
+ * vc-sccs.el (tail): Provide vc-sccs.
+ * vc-rcs.el (tail): Provide vc-rcs and remove vc-rcs-logentry-check.
+
+ * vc-hooks.el (vc-backend-hook-functions, vc-backend-functions)
+ (vc-make-backend-function, vc-call): Pass names without leading
+ `vc-' to vc-call-backend so we can blindly prefix them with vc-BACKEND.
+ (vc-loadup): Don't load vc-X-hooks if vc-X is requested.
+ (vc-call-backend): Always try to load vc-X-hooks.
+ (vc-registered): Remove vc- in call to vc-call-backend.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-process-filter): New function.
+ (vc-do-command): Setup `vc-process-filter' for the async process.
+ (vc-maybe-resolve-conflicts): New function to reduce
+ code-duplication. Additionally, it puts the buffer in
+ `smerge-mode' if applicable.
+ (vc-next-action-on-file): Use `vc-maybe-resolve-conflicts' after
+ calling `merge-news'.
+ (vc-merge): Use `vc-maybe-resolve-conflicts' after calling `merge'.
+ (vc-log-edit): New function. Replacement for `vc-log-mode' by
+ interfacing to log-edit.el.
+ (vc-start-entry): Call `vc-log-edit' instead of `vc-log-mode' if
+ log-edit is available.
+ (vc-resolve-conflicts): Delegate to `smerge-ediff' if available.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-register): Remove `vc-buffer-backend' setup.
+ (vc-log-mode-map): New name for vc-log-entry-mode and merge the
+ defvar and the initialization.
+ (vc-log-mode): Minor docstring fix and use vc-log-mode-map.
+
+ * vc-hooks.el (vc-default-back-end, vc-buffer-backend): Remove.
+ (vc-kill-buffer-hook): Remove `vc-buffer-backend' handling.
+
+ * vc-cvs-hooks.el (vc-handle-cvs): Make it a defvar and add a FIXME.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-file-clear-masterprops): Removed.
+ (vc-checkin, vc-revert-buffer): Removed calls to the above.
+ (vc-version-diff): Use buffer-size without argument.
+ (vc-register): Heed vc-initial-comment.
+
+ * vc-rcs-hooks.el (vc-rcs-fetch-master-state): Fix regexp for
+ default branch.
+
+ * vc-rcs.el (vc-rcs-register): Parse command output to find master
+ file name and workfile version.
+ (vc-rcs-checkout): Removed call to vc-file-clear-masterprops.
+
+ * vc-cvs.el (vc-cvs-merge-news, vc-cvs-checkout): Removed call to
+ vc-file-clear-masterprops.
+
+ * vc-sccs.el (vc-sccs-checkout): Removed call to
+ vc-file-clear-masterprops. If writable, set vc-state to 'edited
+ rather than user login name.
+
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-workfile-unchanged-p): Remove unused argument
+ `want-differences-if-changed' and simplify.
+ (vc-next-action-on-file) [needs-merge]: Resynch the buffer.
+ (vc-revert-buffer): Use `unchanged-p' rather than vc-diff's status
+ output (which is invalid for async vc-diff) to decide whether to
+ do the revert silently or not.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-hooks.el (vc-loadup): Load files quietly.
+ (vc-call-backend): Oops, brain fart.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-cvs.el (vc-cvs-state): Typo.
+ (vc-cvs-merge-news): Return the status code rather than the error msg.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (with-vc-file, vc-next-action, vc-version-diff)
+ (vc-dired-mark-locked): Replaced usage of vc-locking-user with
+ vc-state or vc-up-to-date-p.
+ (vc-merge): Use vc-backend-defines to check whether merging is
+ possible. Set state to 'edited after successful merge.
+
+ * vc-hooks.el (vc-locking-user): If locked by the calling user,
+ return that name. Redocumented.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-recompute-state, vc-next-action-on-file): Update to
+ new `vc-state' semantics.
+ (vc-finish-steal): Set 'vc-state to 'edited rather than setting
+ 'vc-locking-user to the current user.
+ (vc-merge): Inline vc-backend-merge. Comment out code that I
+ don't understand and hence can't adapt to the new `vc-state' and
+ `vc-locking-user' semantics.
+ (vc-backend-merge): Remove.
+
+ * vc-{sc,r}cs.el (vc-{sc,r}cs-check{in,out}): Update 'vc-state
+ rather than 'vc-locking-user.
+
+ * vc-rcs-hooks.el (vc-rcs-consult-headers): Adapt to new `vc-state'.
+
+ * vc-hooks.el (vc-user-login-name): Simplify the code a tiny bit.
+ (vc-state): Don't use 'reserved any more. Just use the same
+ convention as the one used for vc-<backend>-state where the
+ locking user (as a string) is returned.
+ (vc-locking-user): Update, based on the above convention. The
+ 'vc-locking-user property has disappeared.
+ (vc-mode-line, vc-default-mode-line-string): Adapt to new `vc-state'.
+
+ * vc-cvs.el (vc-cvs-state): Don't overwrite a non-heuristic state
+ with a heuristic one.
+ (vc-cvs-merge-news): Just use 'edited for the case with conflicts.
+ (vc-cvs-checkin): Do a trivial parse to set the state in case of
+ error. That allows us to get to 'needs-merge even in the
+ stay-local case. There's still no way to detect 'needs-patch in
+ such a setup (or to force an update for that matter).
+ (vc-cvs-logentry-check): Remove, the default works as well.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-cvs.el (vc-cvs-print-log, vc-cvs-diff): Run cvs asynchronously.
+
+ * vc.el (vc-do-command): kill-all-local-variables, to reset any
+ major-mode in which the buffer might have been put earlier. Use
+ `remove' and `when'. Allow `okstatus' to be `async' and use
+ `start-process' in this case.
+ (vc-version-diff): Handle the case where the diff looks empty
+ because of the use of an async process.
+
+2000-09-04 Andre Spiegel <spiegel@gnu.org>
+
+ * vc.el (vc-next-action-on-file): Removed optional parameter
+ `simple'. Recompute state unconditionally.
+ (vc-default-toggle-read-only): Removed.
+
+ * vc-hooks.el (vc-backend-functions): Removed vc-toggle-read-only.
+ (vc-toggle-read-only): Undid prev change.
+
+ * vc-cvs.el (vc-cvs-stay-local): Renamed from
+ vc-cvs-simple-toggle. Redocumented.
+ (vc-cvs-state): If locality is wanted, use vc-cvs-state-heuristic.
+ (vc-cvs-toggle-read-only): Removed.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc.el (vc-backend-dispatch, vc-annotate-mode-syntax-table): Remove.
+ (vc-prefix-map): Move from vc-hooks.el and make autoloaded.
+ (vc-release-greater-or-equal-p): Move to vc-rcs.el.
+ (vc-file-clear-masterprops): Braindead "fix". It was a nop and
+ still is. So maybe it should be removed.
+ (vc-head-version, vc-find-binary): Remove.
+ (vc-recompute-state): Move from vc-hooks.el.
+ (vc-next-action-on-file): Add a `simple' argument to allow
+ avoiding the `recompute' step (use for vc-cvs-simple-toggle).
+ (vc-default-toggle-read-only, vc-default-record-rename): New funs.
+ (vc-next-action, vc-dired-hook): Use vc-state instead of vc-cvs-status.
+ (vc-dired-mode-map): Properly defvar it.
+ (vc-print-log): Call log-view-mode if available.
+ (small-temporary-file-directory): defvar instead of use boundp.
+ (vc-merge-news): Moved to vc-cvs.el.
+ (vc-default-merge-news): New function.
+
+ * vc-sccs.el: Require 'vc and 'vc-sccs-hooks.
+ (vc-sccs-register-switches): New var, copied off of vc-rcs-hooks.
+ (vc-sccs-latest-on-branch-p): Add a `FIXME' for a call to the
+ unknown `vc-latest-version' function. It should probably refer to
+ vc-workfile-version or somesuch, but it's very unclear to me and I
+ don't have SCCS to test things.
+
+ * vc-sccs-hooks.el: Provide 'vc-sccs-hooks.
+ (vc-sccs-state-heuristic): Fix typo.
+ (vc-sccs-workfile-unchanged-p): Add missing argument.
+
+ * vc-rcs.el: Require vc and vc-rcs-hooks.
+ (vc-rcs-trunk-p, vc-rcs-branch-part): Move to vc-rcs-hooks.
+ (vc-rcs-backend-release-p): Remove (use vc-rcs-release-p).
+ (vc-release-greater-or-equal-p): Move from vc.
+ (vc-rcs-trunk-p, vc-rcs-branch-p, vc-rcs-branch-part,
+ vc-rcs-minor-part, vc-rcs-previous-version): Remove duplicates.
+ (vc-rcs-checkout): Add a missing `new-version' argument in the
+ call to vc-rcs-latest-on-branch-p. Hopefully that was the right one.
+
+ * vc-rcs-hooks.el: Provide 'vc-rcs-hooks.
+ (vc-rcs-trunk-p, vc-rcs-branch-part): Moved from vc-rcs.el.
+ (vc-rcs-latest-on-branch-p): Use the `version' argument rather
+ than the apparently unbound `workfile-version'.
+
+ * vc-hooks.el (vc-master-templates): Def the obsolete var.
+ (vc-file-prop-obarray): Use `make-vector'.
+ (vc-backend-functions): Add new hookable functions
+ vc-toggle-read-only, vc-record-rename and vc-merge-news.
+ (vc-loadup): If neither backend nor default functions exist, use
+ the backend function rather than nil.
+ (vc-call-backend): If the function if not bound yet, try to load
+ the non-hook file to see if it provides it.
+ (vc-call): New macro plus use it wherever possible.
+ (vc-backend-subdirectory-name): Use neither `vc-default-back-end'
+ nor `vc-find-binary' since it's only called from
+ vc-mistrust-permission which is only used once the backend is known.
+ (vc-checkout-model): Fix parenthesis.
+ (vc-recompute-state, vc-prefix-map): Move to vc.el.
+
+ * vc-cvs.el: Require 'vc and 'vc-cvs-hooks (for compiler warnings).
+ (vc-cvs-release, vc-cvs-system-release): Remove.
+ (vc-cvs-use-edit, vc-cvs-simple-toggle): New config variables.
+ (vc-cvs-dired-state-info): Use `cvs-state' and slightly different
+ status symbols.
+ (vc-cvs-parse-status, vc-cvs-state): Move from vc-cvs-hooks.el.
+ (vc-cvs-toggle-read-only): First cut at a function to allow a
+ cvs-status-free vc-toggle-read-only.
+ (vc-cvs-merge-news): Move from cvs-merge-news in vc.el.
+ (vc-cvs-checkin): Use vc-recompute-state+vc-state instead of
+ vc-cvs-status. Also set vc-state rather than vc-locking-user.
+ (vc-cvs-checkout): Modify access rights directly if the user
+ requested not to use `cvs edit'. And refresh the mode line.
+
+ * vc-cvs-hooks.el: Provide 'vc-cvs-hooks.
+ (vc-cvs-state, vc-cvs-parse-status): Move to vc-cvs.el.
+
+2000-09-04 Stefan Monnier <monnier@cs.yale.edu>
+
+ * vc-cvs.el (vc-cvs-checkout): Docstring fix. Added a `(if
+ workfile' that got lost when the code was extracted from vc.el.
+ And merged the tail with the rest of the code (not possible in the
+ old vc.el where the tail was shared among all backends). And
+ explicitly set the state to 'edited if `writable' is set.
+
+ * vc-cvs-hooks.el (vc-cvs-registered): Use expand-file-name.
+ (vc-cvs-state): Be careful to return the value from
+ vc-cvs-parse-state.
+ (vc-cvs-parse-status): Use expand-file-name. Don't set 'vc-state
+ property but return it instead. Also be careful to handle a nil
+ or "" `rev' when workfile is non-nil (it was handled properly when
+ workfile was nil).
+
+ * vc.el: Removed those pesky unnecessary `(function' quotes.
+ (vc-annotate-mode-map, vc-annotate-mode-syntax-table): Initialize
+ directly in the defvar.
+ (vc-do-command): Bind inhibit-read-only so as to properly handle
+ the case where the destination buffer has been made read-only.
+ (vc-diff): Delegate to vc-version-diff in all cases.
+ (vc-version-diff): Setup the *vc-diff* buffer as was done in vc-diff.
+ (vc-annotate-mode-variables): Removed (code moved partly to
+ defvars and partly to vc-annotate-add-menu).
+ (vc-annotate-mode): Turned into a derived-mode.
+ (vc-annotate-add-menu): Moved in code in
+ vc-annotate-mode-variables.
+ (vc-update-change-log): Use make-temp-file if available.
+
+2000-09-04 Martin Lorentzson <martinl@delysid.gnu.org>
+
+ * vc-cvs.el (vc-cvs-revert,vc-cvs-checkout): References to
+ `vc-checkout-model' updated to `vc-cvs-update-model'.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc.el (vc-next-action-on-file): Added handling of state
+ `unlocked-changes'.
+ (vc-checkout-carefully): Is now practically obsolete, unless the
+ above is too slow to be enabled unconditionally.
+ (vc-update-change-log): Fixed typo.
+
+ * vc-sccs.el (vc-sccs-steal-lock): Renamed from `vc-sccs-steal'.
+
+ * vc-sccs-hooks.el (vc-sccs-state): Somewhat rewritten.
+ Now handles state `unlocked-changes'.
+ (vc-sccs-workfile-unchanged-p): New function, to support the above.
+
+ * vc-rcs.el (vc-rcs-steal-lock): Renamed from `vc-rcs-steal'.
+
+ * vc-rcs-hooks.el (vc-rcs-state): Fixed typo.
+ (vc-rcs-fetch-master-state): Bug fixes. Recognize state
+ `unlocked-changes'.
+ (vc-rcs-workfile-unchanged-p): Renamed from
+ `vc-rcs-workfile-unchanged'. This is not a real backend-specific
+ function yet, but supposed to become one soon.
+
+ * vc-hooks.el (vc-backend-functions): Renamed `vc-steal' to
+ `vc-steal-lock'.
+ (vc-call-backend): Changed error message.
+ (vc-state): Added description of state `unlocked-changes'.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-cvs-hooks.el (vc-cvs-registered): Fixed bug that caused it to
+ always return t in CVS-controlled directories.
+
+ * vc.el (vc-responsible-backend): New function.
+ (vc-register): Largely rewritten.
+ (vc-admin): Removed (implementation moved into vc-register).
+ (vc-checkin): Redocumented.
+ (vc-finish-logentry): If no backend defined yet (because we are in
+ the process of registering), use the responsible backend.
+
+ * vc-hooks.el (vc-backend-hook-functions, vc-backend-functions):
+ Updated function lists.
+ (vc-call-backend): Fixed typo.
+
+ * vc-sccs.el, vc-rcs.el, vc-cvs.el (vc-BACKEND-responsible-p):
+ New functions.
+ (vc-BACKEND-register): Renamed from `vc-BACKEND-admin'.
+ Removed query option. Redocumented.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs.el, vc-cvs.el: Updated everything to use `vc-checkout-model'.
+
+ * vc.el: Updated callers of `vc-checkout-required' to use
+ `vc-checkout-model'.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-rcs.el (vc-rcs-backend-release-p): function added. other
+ stuff updated to reference this function instead of the old
+ `vc-backend-release-p'.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-sccs-hooks.el (vc-uses-locking): Renamed to
+ vc-checkout-model. Return appropriate values. Updated callers.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el (vc-backend-release, vc-backend-release-p): Moved to vc-rcs.el.
+ (vc-backend-revert): Function moved into `vc-revert';
+ `vc-next-action' must be updated to accomodate this change.
+ (vc-backend-steal): Function moved into `vc-finish-steal'.
+ (vc-backend-logentry-check): Function moved into
+ `vc-finish-logentry'.
+ (vc-backend-printlog): Function moved into `vc-print-log'.
+ (vc-backend-uncheck): Function moved into `vc-cancel-version'.
+ (vc-backend-assign-name): Function moved into
+ `vc-create-snapshot'.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs-hooks.el, vc-cvs-hooks.el (vc-uses-locking):
+ Rename to vc-checkout-model. Return appropriate values.
+ Update callers.
+
+ * vc-hooks.el (vc-backend-hook-functions): Rename vc-uses-locking
+ to vc-checkout-model.
+ (vc-checkout-required): Rename to vc-checkout-model.
+ Re-implement and re-comment.
+ (vc-after-save): Use vc-checkout-model.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el (vc-workfile-unchanged-p,vc-diff,vc-version-diff):
+ Update to use the vc-BACKEND-diff functions instead.
+ `vc-diff' is now working.
+
+ * vc-rcs.el (vc-rcs-logentry-check): New function.
+
+ * vc-cvs.el (vc-cvs-logentry-check): New function.
+
+ * vc-sccs.el (vc-sccs-diff): Function changed name from
+ `vc-backend-diff'. This makes `vc-diff' work.
+
+ * vc-hooks.el (vc-backend-functions): Add `vc-diff' to the list
+ of functions possibly implemented in a vc-BACKEND library.
+ (vc-checkout-required): Fix bug that caused an error to be
+ signaled during `vc-after-save'.
+
+ * vc.el: Fix typo.
+ This checkin is made with our new VC code base for the very first time.
+ A simple `(vc-checkin (buffer-file-name))' was used to perform it.
+
+ * vc-cvs.el (vc-cvs-revert,vc-cvs-checkout): Function calls to
+ `vc-checkout-required' updated to `vc-cvs-uses-locking'.
+
+ * vc-hooks.el (vc-backend-hook-functions): `vc-checkout-required'
+ updated to `vc-uses-locking'.
+ (vc-checkout-required): Call to backend function.
+ `vc-checkout-required' updated to `vc-uses-locking' instead.
+
+ * vc-rcs-hooks.el (vc-rcs-fetch-master-state): Function calls to
+ `vc-checkout-required' updated to `vc-rcs-uses-locking'.
+
+ * vc.el (vc-checkin): Merge with `vc-backend-checkin' and update
+ to match the split into various backends.
+ (vc-backend-checkin): Remove. Merge with `vc-checkin'.
+ (vc-retrieve-snapshot): Bug fix.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-sccs.el (vc-sccs-release): Doc fix.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el (vc-next-action-on-file): Bug found and fixed.
+ (vc-checkout, vc-version-other-window, vc-retrieve-snapshot)
+ (vc-cancel-version): Handle of vc-BACKEND-checkout updated.
+
+ * vc-rcs.el (vc-rcs-checkin, vc-rcs-previous-version)
+ (vc-rcs-checkout): Name space cleaned up. No more revision number
+ crunching function names that are not prefixed with vc-rcs.
+ (vc-rcs-checkout-model): Function added. References to
+ `vc-checkout-model' replaced.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc.el (vc-next-action-on-file): Rewritten for the new state model.
+ (vc-backend-merge-news): Renamed to `vc-merge-news'. (Specific parts
+ still need to be split, and implemented for RCS).
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-sccs-hooks.el (vc-sccs-state-heuristic): Bug found and fixed.
+
+ * vc-sccs.el (vc-sccs-admin): Added the query-only option as
+ required by the vc.el file.
+
+ * vc-rcs.el (vc-rcs-admin): Added the query-only option as
+ required by the vc.el file.
+ (vc-rcs-exists): Function added.
+
+ * vc-cvs.el (vc-cvs-admin): Added the query-only option as
+ required by the vc.el file.
+
+ * vc.el (vc-admin): Updated to handle selection of appropriate
+ backend. Current implementation is crufty and need re-thinking.
+
+ * vc-hooks.el (vc-parse-buffer): Bug found and fixed.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-cvs.el (vc-cvs-annotate-difference): Updated to handle
+ beginning of annotate buffers correctly.
+
+ * vc.el (vc-annotate-get-backend, vc-annotate-display-default)
+ (vc-annotate-add-menu, vc-annotate, vc-annotate-display): Annotate
+ functionality updated quite a lot to support multiple backends.
+ Variables `vc-annotate-mode', `vc-annotate-buffers',
+ `vc-annotate-backend' added.
+
+ * vc-hooks.el (vc-backend-functions): `vc-annotate-command',
+ `vc-annotate-difference' added to supported backend functions.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs.el, vc-sccs.el, vc-cvs.el (vc-*-checkout):
+ Use with-temp-file instead of /bin/sh. Merged from mainline
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-sccs-hooks.el (vc-sccs-registered): Updated.
+
+ * vc-rcs-hooks.el (vc-rcs-registered): Updated.
+
+ * vc-cvs-hooks.el (vc-cvs-registered): Updated.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-hooks.el: vc-state-heuristic added to
+ vc-backend-hook-functions.
+
+ * vc-sccs-hooks.el (vc-sccs-registered): Bug fix.
+
+ * vc-rcs-hooks.el (vc-rcs-registered): Bug fix.
+
+ * vc.el, vc-sccs-hooks.el, vc-rcs-hooks.el, vc-hooks.el: Rename
+ `vc-uses-locking' to `vc-checkout-required'. Rename the `locked'
+ state to `reserved'.
+
+ * vc-cvs.el, vc-cvs-hooks.el: Rename `vc-uses-locking' to
+ `vc-checkout-required'. Rename the `locked' state to `reserved'.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs-hooks.el: Implement new state model. Hardly anything
+ untouched.
+
+ * vc-rcs.el (vc-rcs-latest-on-branch-p): Move to vc-rcs-hooks.el.
+
+ * vc.el (vc-update-change-log): Use small-temporary-file-directory,
+ if defined. (Merged from main line, slightly adapted.)
+
+ * vc-cvs.el (vc-cvs-annotate-difference): Handle possible
+ millenium problem (merged from mainline).
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-cvs.el: Split the annotate feature into a BACKEND-specific
+ part and moved the non-BACKEND stuff to vc.el.
+
+ * vc.el: Split the annotate feature into a BACKEND specific part
+ and moved it from the vc-cvs.el file to this one.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-hooks.el: Implement new state model.
+ (vc-state, vc-state-heuristic, vc-default-state-heuristic): New funs.
+ (vc-locking-user): Simplify. Now only needed if the file is
+ locked by somebody else.
+ (vc-lock-from-permissions): Remove. Functionality is in
+ vc-sccs-hooks.el and vc-rcs-hooks.el now.
+ (vc-mode-line-string): New name for former vc-status. Adapted.
+ (vc-mode-line): Adapt to use the above. Remove optional parameter.
+
+ * vc-cvs-hooks.el (vc-cvs-state, vc-cvs-state-heuristic): New funs.
+ Various simplifications and adaptations all over the place.
+
+ * vc-sccs-hooks.el (vc-sccs-state, vc-sccs-state-heuristic): New funs.
+ Simplify and adapt the rest.
+
+ * vc.el (vc-resynch-window): Add TODO comment: check for
+ interaction with view mode according to recent RCS change.
+ (vc-backend-merge-news): Merge "CMUP" patch from mainline.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el: Convert the remaining function comments to docstrings.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el (vc-backend-release, vc-release-greater-or-equal)
+ (vc-backend-release-p, vc-trunk-p, vc-branch-p, vc-branch-part)
+ (vc-minor-part, vc-previous-version): Functions that operate and
+ compare revision numbers got proper documentation. Comments added
+ about their possible removal.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc.el (vc-latest-on-branch-p): Function removed and replaced in
+ the vc-backend.el files.
+
+ * vc-sccs.el (vc-sccs-latest-on-branch-p): Function added.
+
+ * vc-rcs.el (vc-rcs-latest-on-branch-p, vc-rcs-trunk-p)
+ (vc-rcs-branch-p, vc-rcs-branch-part, vc-rcs-minor-part)
+ (vc-rcs-previous-version): Functions added.
+
+ * vc-cvs.el (vc-cvs-latest-on-branch-p): Function added.
+
+ * vc-rcs-hooks.el (vc-rcs-master-templates): Extra `)' removed.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-hooks.el (vc-master-templates): Is really obsolete.
+ Comment out the definition for now. What is the right procedure
+ to get rid of it?
+ (vc-registered, vc-backend, vc-buffer-backend, vc-name): Largely
+ rewritten.
+ (vc-default-registered): Remove.
+ (vc-check-master-templates): New function; does mostly what the
+ above did before.
+ (vc-locking-user): Don't rely on the backend to set the property.
+
+ * vc-rcs-hooks.el (vc-rcs-master-templates): Use simpler values.
+ Rewrite documentation.
+ (vc-rcs-templates-grabbed): New variable.
+ (vc-rcs-grab-templates): New function.
+ (vc-rcs-registered): Rewrite to use above mechanism.
+
+ * vc-sccs-hooks.el (vc-sccs-master-templates): Use simpler values.
+ Rewrite documentation.
+ (vc-sccs-templates-grabbed): New variable.
+ (vc-sccs-grab-templates): New function.
+ (vc-sccs-registered): Rewrite to use above mechanism.
+ (vc-sccs-search-project-dir): Rename from vc-search-sccs-project-dir.
+ Don't throw the result, simply return it.
+
+ * vc-cvs-hooks.el (vc-cvs-master-templates): Remove.
+ (vc-cvs-find-master): Remove. Code is now in vc-cvs-registered.
+ (vc-cvs-registered): Does the check itself now. Simplify.
+
+ * vc-cvs.el (vc-cvs-revert): Merge and adapt "unedit" patch
+ from main line.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-cvs.el (vc-cvs-diff): New function.
+
+ * vc-sccs.el (vc-sccs-diff): New function.
+
+ * vc-rcs.el (vc-rcs-diff): New function.
+ (vc-rcs-checkout): Bug (typo) found and fixed.
+ (vc-rcs-register-switches): New variable.
+
+ * vc.el (vc-backend-diff): Function removed and placed in the
+ backend files.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-cvs.el (vc-cvs-checkout): Function `vc-cvs-checkout' added.
+
+ * vc.el (vc-backend-checkout): Function removed and replaced in
+ the vc-backend.el files.
+
+ * vc-sccs.el (vc-sccs-checkout): Added function `vc-sccs-checkout'.
+
+ * vc.el (vc-backend-admin): Removed and replaced in the
+ vc-backend.el files.
+
+ * vc.el (Martin): Removed all the annotate functionality since it
+ is CVS backend specific.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * spec.txt: Added specification of vc-state.
+
+ * vc-sccs-hooks.el (vc-sccs-master-properties):
+ Remove handling of vc-latest-version and
+ vc-your-latest-version. What used to be vc-latest-version, is now
+ returned as vc-workfile-version.
+ (vc-sccs-workfile-version): Adapt.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc.el: [Merged from mainline.]
+ (vc-dired-mode): Make the dired-move-to-filename-regexp
+ regexp match the date, to avoid treating date as file size.
+ Add YYYY S option to WESTERN/
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc.el: Require `compile' when compiling.
+ (vc-logentry-check-hook): New option.
+ (vc-steal-lock): Use compose-mail.
+ (vc-dired-mode-map): Defvar when compiling.
+ (vc-add-triple, vc-record-rename, vc-lookup-triple): Moved to
+ vc-sccs.el and renamed. Callers changed.
+ (vc-backend-checkout, vc-backend-logentry-check)
+ (vc-backend-merge-news): Doc fix.
+ (vc-default-logentry-check): New function.
+ (vc-backend-checkin, vc-backend-revert, vc-backend-steal)
+ (vc-backend-uncheck, vc-backend-print-log, vc-backend-assign-name)
+ (vc-backend-merge): Doc fix. Use backend functions.
+ (vc-check-headers): Use backend functions.
+
+ * vc-cvs.el: Require vc when compiling.
+ (vc-cvs-register-switches): Doc fix.
+ (vc-annotate-color-map, vc-annotate-menu-elements): Fix custom type.
+ (vc-cvs-print-log, vc-cvs-assign-name, vc-cvs-merge)
+ (vc-cvs-check-headers, vc-cvs-steal, vc-cvs-revert, vc-cvs-checkin):
+ New functions (code from vc.el).
+ (vc-annotate-display-default): Fix interactive spec.
+ (vc-annotate-time-span): Doc fix.
+
+ * vc-rcs.el: Require vc when compiling.
+ (vc-rcs-print-log, vc-rcs-assign-name, vc-rcs-merge)
+ (vc-rcs-check-headers, vc-rcs-steal, vc-rcs-uncheck, vc-rcs-revert)
+ (vc-rcs-checkin): New functions (code from vc.el).
+ (vc-rcs-previous-version, vc-rcs-system-release, vc-rcs-checkout):
+ Doc fix.
+ (vc-rcs-release): Deleted. (Duplicated vc-rcs-system-release).
+
+ * vc-sccs.el: Require vc when compiling.
+ (vc-sccs-print-log, vc-sccs-assign-name, vc-sccs-merge)
+ (vc-sccs-check-headers, vc-sccs-steal, vc-sccs-uncheck)
+ (vc-sccs-revert)
+ (vc-sccs-checkin, vc-sccs-logentry-check): New functions (code
+ from vc.el).
+ (vc-sccs-add-triple, vc-sccs-record-rename)
+ (vc-sccs-lookup-triple): Moved from vc.el and renamed.
+ (vc-sccs-admin): Doc fix.
+
+2000-09-04 Martin Lorentzson <martinl@gnu.org>
+
+ * vc-rcs.el (vc-rcs-trunk-p, vc-rcs-branch-p, vc-rcs-branch-part)
+ (vc-rcs-minor-part, vc-rcs-previous-version, vc-rcs-release)
+ (vc-rcs-release-p, vc-rcs-admin, vc-rcs-checkout): New functions
+ from vc.el.
+
+ * vc-sccs.el (vc-admin-sccs): Added from vc.el
+
+ * vc-cvs.el: Moved the annotate functionality from vc.el.
+ (vc-cvs-admin, vc-cvs-fetch-status): Added from vc.el.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc.el (vc-backend-release): Call vc-system-release.
+
+ * vc-sccs.el (vc-sccs-system-release):
+ Renamed from vc-sccs-backend-release.
+
+ * vc-rcs.el (vc-rcs-system-release):
+ Renamed from vc-rcs-backend-release.
+
+ * vc-cvs.el (vc-cvs-system-release):
+ Renamed from vc-cvs-backend-release.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc.el (vc-rcs-release, vc-cvs-release, vc-sccs-release): Moved to
+ backend files.
+ (vc-backend-release): Dispatch to backend functions.
+ (vc-backend-release-p): Don't mention CVS, RCS. [The SCCS case
+ probably needs attention.]
+
+ * vc-sccs.el, vc-rcs.el (vc-sccs-release): Moved from vc.el.
+ (vc-sccs-backend-release): New function.
+
+ * vc-cvs.el (vc-cvs-release): Moved from vc.el.
+ (vc-cvs-backend-release): New function.
+
+ * vc.el (vc-dired-mode, vc-dired-reformat-line, vc-dired-purge):
+ Doc fix.
+ (vc-fetch-cvs-status): Moved to vc-cvs.el and renamed.
+ (vc-default-dired-state-info): New function.
+ (vc-dired-state-info): Dispatch to backends.
+ (vc-dired-hook): Doc fix. Simplify, pending removal of CVS specifics.
+
+ * vc-cvs.el (vc-cvs-dired-state-info, vc-cvs-fetch-status): Moved
+ from vc.el and renamed.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc.el (vc-file-clear-masterprops, vc-latest-on-branch-p)
+ (vc-version-other-window, vc-backend-assign-name): Removed
+ references to vc-latest-version; sometimes changed into
+ vc-workfile-version.
+
+ * vc-rcs-hooks.el (vc-master-workfile-version): Renamed to
+ vc-rcs-master-workfile-version.
+ (vc-rcs-workfile-version): Use the above. Don't call
+ vc-latest-version (that was unreachable code, anyway).
+ (vc-rcs-fetch-master-properties): Doc fix.
+
+ * vc-hooks.el (vc-latest-version, vc-your-latest-version): Removed.
+ (vc-backend-hook-functions): Removed them from this list, too.
+ (vc-fetch-properties): Removed.
+ (vc-workfile-version): Doc fix.
+
+ * vc-rcs-hooks.el (vc-rcs-consult-headers): New function.
+ (vc-rcs-workfile-version, vc-rcs-locking-user)
+ (vc-rcs-uses-locking): Use it.
+
+ * vc-hooks.el (vc-consult-rcs-headers):
+ Moved into vc-rcs-hooks.el, under the name
+ vc-rcs-consult-headers.
+
+ * vc-cvs-hooks.el (vc-cvs-workfile-version): Don't consult RCS
+ headers.
+ (vc-cvs-find-master): Use this name only; correct different
+ versions of the name.
+
+ * vc-sccs-hooks.el (vc-sccs-master-locks, vc-sccs-master-locking-user):
+ New functions.
+ (vc-sccs-locking-user): Use the latter.
+
+ * vc-rcs-hooks.el (vc-rcs-master-locks, vc-rcs-master-locking-user):
+ New functions.
+
+ * vc-hooks.el (vc-master-locks, vc-master-locking-user):
+ Moved into both
+ vc-rcs-hooks.el and vc-sccs-hooks.el. These properties and access
+ functions are implementation details of those two backends.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs-hooks.el (vc-rcs-fetch-master-properties)
+ (vc-rcs-parse-locks): RCS-specific code moved here from vc-hooks.
+
+ * vc-sccs-hooks.el (vc-sccs-fetch-master-properties)
+ (vc-sccs-parse-locks): SCCS-specific code moved here from
+ vc-hooks.
+
+ * vc-cvs-hooks.el (vc-cvs-fetch-master-properties): CVS-specific
+ code moved here from vc-hooks.
+
+ * vc-hooks.el (vc-parse-locks, vc-fetch-master-properties): Split
+ into back-end specific parts and removed. Callers not updated
+ yet; because I guess these callers will disappear into back-end
+ specific files anyway.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc.el (with-vc-file, vc-next-action-on-file, vc-merge)
+ (vc-backend-checkout): Changed calls to `vc-checkout-model' to
+ `vc-uses-locking'.
+
+ * vc-hooks.el (vc-checkout-model): Renamed to vc-uses-locking.
+ Store yes/no in the property, and return t/nil. Updated all
+ callers.
+
+ * vc-sccs-hooks.el (vc-sccs-checkout-model): Renamed to
+ vc-sccs-uses-locking. Don't set property.
+ (vc-sccs-locking-user): Don't set property.
+
+ * vc-cvs-hooks.el (vc-cvs-checkout-model): Renamed to
+ vc-cvs-uses-locking. Don't set property here; leave that to
+ vc-hooks.
+ (vc-cvs-locking-user): Reflect above change. Streamlined.
+
+ * vc-rcs-hooks.el (vc-rcs-checkout-model): Renamed to
+ vc-rcs-uses-locking.
+ (vc-rcs-locking-user): Reflect above change.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc-sccs-hooks.el (vc-sccs-checkout-model): New function.
+
+ * vc-rcs-hooks.el (vc-rcs-checkout-model): New function.
+
+ * vc-hooks.el (vc-checkout-model): Punt to backends.
+
+ * vc-cvs-hooks.el (vc-cvs-checkout-model): New function.
+
+ * vc.el (vc-fetch-cvs-status): Use renamed vc-cvs-parse-status.
+
+ * vc-rcs-hooks.el (vc-rcs-workfile-version, vc-rcs-locking-user):
+ New functions.
+
+ * vc-sccs-hooks.el (vc-sccs-workfile-version, vc-sccs-locking-user):
+ New functions.
+
+ * vc-cvs-hooks.el (vc-handle-cvs): Doc fix.
+ (vc-cvs-workfile-version, vc-cvs-locking-user): New functions.
+
+ * vc-hooks.el (vc-default-locking-user): New function.
+ (vc-locking-user, vc-workfile-version): Punt to backends.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc-hooks.el (vc-rcsdiff-knows-brief, vc-rcs-lock-from-diff)
+ (vc-master-workfile-version): Moved from vc-hooks.
+
+ * vc-rcs-hooks.el: Fix duplicate code in last change.
+
+ * vc-rcs-hooks.el: Require vc-hooks when compiling.
+ (vc-rcs-master-templates): Improve :type.
+ (vc-rcsdiff-knows-brief, vc-rcs-lock-from-diff,
+ vc-master-workfile-version): Moved from vc-hooks.
+
+ * vc-sccs-hooks.el: Require vc-hooks when compiling.
+ (vc-sccs-master-templates): Improve :type.
+ (vc-sccs-lock-file): Moved/renamed from vc-hooks.el vc-lock-file.
+
+ * vc-hooks.el (vc-lock-file): Moved to vc-sccs-hooks and renamed.
+
+ * vc-cvs-hooks.el: Require vc-hooks when compiling.
+ (vc-cvs-master-templates): Improve :type. Use
+ vc-cvs-find-cvs-master.
+ (vc-handle-cvs, vc-cvs-parse-status, vc-cvs-status): Moved here
+ from vc-hooks.
+ (vc-vc-find-cvs-master): Renamed to vc-cvs-find-cvs-master.
+
+ * vc-hooks.el (vc-handle-cvs, vc-cvs-parse-status, vc-cvs-status):
+ Moved to vc-cvs-hooks.
+
+ * vc-hooks.el: Add doc strings in various places. Simplify the
+ minor mode setup.
+ (vc-handled-backends): New user variable.
+ (vc-parse-buffer, vc-insert-file, vc-default-registered): Minor
+ simplification.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc.el: Some doc fixes for autoloaded and interactive functions.
+ Fix compilation warnings from ediff stuff.
+ (vc-rcs-release, vc-cvs-release, vc-sccs-release): Custom fix.
+
+ * vc-sccs-hooks.el (vc-sccs-master-templates): Add :version.
+
+ * vc-cvs-hooks.el (vc-cvs-master-templates): Add :version.
+
+ * vc-rcs-hooks.el (vc-rcs-master-templates): Add :version.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc-hooks.el (vc-backend-hook-functions, vc-backend-functions):
+ New variable.
+ (vc-make-backend-function, vc-loadup, vc-call-backend)
+ (vc-backend-defines): New functions.
+
+ * vc-hooks.el: Various doc fixes.
+ (vc-default-back-end, vc-follow-symlinks): Custom fix.
+ (vc-match-substring): Function removed. Callers changed to use
+ match-string.
+ (vc-lock-file, vc-consult-rcs-headers, vc-kill-buffer-hook):
+ Simplify.
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * vc-sccs-hooks.el (vc-sccs-master-templates): Fix doc, custom
+ type.
+ (vc-sccs-project-dir, vc-search-sccs-project-dir)
+ (vc-sccs-registered): Doc fix.
+
+ * vc-cvs-hooks.el (vc-cvs-master-templates): Fix doc, custom type.
+ (vc-cvs-registered): Doc fix.
+
+ * vc-rcs-hooks.el (vc-rcs-master-templates): Fix doc, custom type.
+ (vc-rcs-registered): Doc fix.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-rcs-hooks.el, vc-cvs-hooks.el, vc-sccs-hooks.el: New file.
+
+ * vc-hooks.el: vc-registered has been renamed
+ vc-default-registered. Some functions have been moved to the
+ backend specific files. they all support the
+ vc-BACKEND-registered functions.
+
+2000-09-04 Andre Spiegel <spiegel@inf.fu-berlin.de>
+
+ * vc-hooks.el: This is 1998-11-11T18:47:32Z!kwzh@gnu.org from the emacs sources
+
+ * vc.el: This is 1999-03-13T05:04:24Z!kwzh@gnu.org from the emacs sources
+
+2000-09-04 Dave Love <fx@gnu.org>
+
+ * mouse.el (mouse-major-mode-menu, mouse-popup-menubar): Run
+ menu-bar-update-hook.
+
+ * help.el (help-manyarg-func-alist): Add
+ find-operation-coding-system.
+
+ * wid-edit.el (widget-sexp-validate): Fix garbled code.
+
+ * custom.el (custom-set-variables): Print message about errors in
+ setting.
+
+2000-09-03 Andrew Innes <andrewi@gnu.org>
+
+ * makefile.w32-in: Change to DOS line endings.
+
+2000-09-02 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * mouse.el (mouse-popup-menubar): Supply the prompt string for
+ minor-mode keymaps, if they don't have one.
+
+2000-09-02 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * eshell/esh-module.el (eval-when-compile): Don't lose if
+ esh-module.el's file name is truncated to DOS 8+3 limits.
+
+2000-09-01 John Wiegley <johnw@gnu.org>
+
+ * pcomplete.el (pcomplete-dirs-or-entries): Added a missing
+ predicate, which caused entries in the completion list to be
+ doubled.
+
+2000-08-30 John Wiegley <johnw@gnu.org>
+
+ * eshell/esh-mode.el (eshell-mode): Bound C-c M-d to toggle direct
+ sending to subprocesses. Also, hook pre-command-hook if
+ `eshell-send-direct-to-subprocesses' is non-nil.
+ (eshell-send-direct-to-subprocesses): New config variable. If t,
+ subprocess input is send immediately.
+ (eshell-toggle-direct-send): New function.
+ (eshell-self-insert-command): New function.
+ (eshell-intercept-commands): New function.
+ (eshell-send-input): If direct subprocess sending is enabled,
+ don't echo any input to the Eshell buffer. Let the subprocess
+ handle that. This requires "stty echo" in bash, for example.
+
+2000-08-28 John Wiegley <johnw@gnu.org>
+
+ * eshell/esh-var.el (pcomplete/eshell-mode/unset): Added
+ completion function for Eshell's implementation of `unset'.
+
+2000-09-02 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * info.el (Info-directory-list): Doc fix.
+
+2000-08-31 Peter Breton <pbreton@ne.mediaone.net>
+
+ * filecache.el (file-cache-add-directory-using-find): Don't quote
+ wildcards on MS-DOS. Suggested by Eli Zaretskii <eliz@is.elta.co.il>.
+
+2000-08-31 Kenichi Handa <handa@etl.go.jp>
+
+ * help.el (help-make-xrefs): Don't make hyperlinks for incorrect
+ coding systems.
+
+2000-08-30 Andrew Innes <andrewi@gnu.org>
+
+ * timer.el (run-with-idle-timer): Undo last change, so that timer
+ is not activated immediately if Emacs is already idle. Some
+ existing code relies on this behaviour.
+
+2000-08-30 Miles Bader <miles@gnu.org>
+
+ * frame.el (set-frame-font): Do completion of font-name for
+ interactive use.
+
+2000-08-30 Kenichi Handa <handa@etl.go.jp>
+
+ * international/quail.el (quail-start-translation): Bind locally
+ last-command-event, last-command, and this-command.
+ (quail-start-conversion): Likewise.
+ (quail-self-insert-command): Fix docstring.
+
+2000-08-29 Gerd Moellmann <gerd@gnu.org>
+
+ * progmodes/executable.el
+ (executable-make-buffer-file-executable-if-script-p): Check that
+ buffer contains at least 2 characters.
+
+2000-08-29 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * help.el (help-make-xrefs, help-xref-mule-regexp): Doc fix.
+
+2000-08-29 Dave Love <fx@gnu.org>
+
+ * diff-mode.el (diff-mode) <defgroup>: Add :version.
+ (diff-mode-shared-map): Bind mouse-2.
+ (diff-imenu-generic-expression): New variable.
+ (diff-mode): Use it.
+
+ * mouse.el (mouse-major-mode-menu): Use local-key-binding.
+ (mouse-popup-menubar): Add minor mode menus.
+ (popup-menu): Check for lookup-key returning number.
+
+2000-08-29 Miles Bader <miles@gnu.org>
+
+ * comint.el (comint-send-input): Create overlays using the proper
+ front/read-advance arguments.
+
2000-08-29 Vinicius Jose Latorre <vinicius@cpqd.com.br>
* ps-print.el: Even/odd pages printing. Doc fix.
(ps-print-duplex-feature): Variable eliminated.
(ps-even-or-odd-pages): New variable.
+ * progmodes/ebnf2ps.el: Doc fix.
+ (ebnf-version): New version (3.3).
+ (ebnf-user-arrow): Change variable customization to sexp.
+ (ebnf-user-arrow): Function eliminated.
+ (ebnf-eps-finish-and-write, ebnf-insert-ebnf-prologue): Code fix.
+
2000-08-29 Kenichi Handa <handa@etl.go.jp>
* help.el (help-xref-mule-regexp): New variable.
* align.el: Test align-region-separate to see if it's a symbol.
-2000-08-27 John Wiegley <johnw@gnu.org>
+2000-08-28 John Wiegley <johnw@gnu.org>
* eshell/esh-util.el (eshell-flatten-list): Made this function
into a defsubst form. It gets used very frequently, although
to ensure the `preserve' flag gets propagated when doing recursive
directory copies.
-2000-08-09 Stefan Monnier <monnier@cs.yale.edu>
+2000-08-28 Stefan Monnier <monnier@cs.yale.edu>
* eshell/em-hist.el (eshell-put-history, eshell-get-history):
Don't convert \n into \0177 in memory.
(eshell-read-history, eshell-write-history): Convert \n to \0177,
and back again, when reading and writing.
-2000-07-06 Eli Zaretskii <eliz@is.elta.co.il>
+2000-08-28 Eli Zaretskii <eliz@is.elta.co.il>
* eshell/esh-util.el (eshell-processp): Added to relieve constant
testing of `fboundp' on `processp'.
fix.
(eshell-get-target, eshell-create-handles): Doc fix.
-2000-06-28 Miles Bader <miles@lsi.nec.co.jp>
+2000-08-28 Miles Bader <miles@lsi.nec.co.jp>
- * em-smart.el (eshell-smart-maybe-jump-to-end): Change the
+ * eshell/em-smart.el (eshell-smart-maybe-jump-to-end): Change the
criterion to include commands that output something, as long as it
leaves both the command and the end-of-buffer visible when the
command has exited.
2000-08-28 Stanislav Shalunov <shalunov@internet2.edu>
- * uce.el (uce-reply-to-uce): Remove hard-coded "*Article*" from
- Gnus support code, and use special article copy buffer
+ * mail/uce.el (uce-reply-to-uce): Remove hard-coded "*Article*"
+ from Gnus support code, and use special article copy buffer
`(gnus-original-article-buffer)' instead. This allows to get rid
of article-hide-headers usage (which breaks in the latest Gnus
version). Thanks to Detlev Zundel.
2000-08-03 Vinicius Jose Latorre <vinicius@cpqd.com.br>
- * ebnf2ps.el: Get around a bug on skip-chars-forward.
+ * progmodes/ebnf2ps.el: Get around a bug on skip-chars-forward.
(ebnf-8-bit-chars): New var for bug fix.
(ebnf-string): Bug fix.
2000-08-01 Vinicius Jose Latorre <vinicius@cpqd.com.br>
- * ebnf2ps.el: Update ps-print functions call. Indentation fix. Doc
- fix.
+ * progmodes/ebnf2ps.el: Update ps-print functions call.
+ Indentation fix. Doc fix.
(ebnf-version): New version number (3.2).
(ebnf-format-color, ebnf-begin-job): Code fix.
See ChangeLog.8 for earlier changes.
;; Local Variables:
-;; coding: iso-2022-7bit
+;; coding: iso-2022-7bit-unix
;; End: