(zone-hiding-modeline): New macro.
(zone-call): New func.
(zone): Init `modeline-hidden-level' symbol property.
Use `zone-call' instead of `funcall'.
(zone-pgm-whack-chars): Use `make-string' (bug introduced in 2001-10-26T20:11:25Z!monnier@iro.umontreal.ca).
(zone-pgm-stress): Use `zone-hiding-modeline'.
(zone-pgm-stress-destress): New zone program.
* viper-init.el (viper-cond-compile-for-xemacs-or-emacs):
new macro that replaces viper-emacs-p and viper-xemacs-p in many
cases. Used to reduce the number of warnings.
* viper-cmd.el: use viper-cond-compile-for-xemacs-or-emacs.
(viper-standard-value): moved here from viper.el.
(viper-set-unread-command-events): moved to viper-util.el
(viper-check-minibuffer-overlay): make sure
viper-minibuffer-overlay is moved to cover the entire input field.
* viper-util.el: use viper-cond-compile-for-xemacs-or-emacs.
(viper-read-key-sequence, viper-set-unread-command-events,
viper-char-symbol-sequence-p, viper-char-array-p): moved here.
* viper-ex.el: use viper-cond-compile-for-xemacs-or-emacs.
* viper-keym.el: use viper-cond-compile-for-xemacs-or-emacs.
* viper-mous.el: use viper-cond-compile-for-xemacs-or-emacs.
* viper-macs.el (viper-char-array-p, viper-char-symbol-sequence-p,
viper-event-vector-p): moved to viper-util.el
* viper.el (viper-standard-value): moved to viper-cmd.el.
Use viper-cond-compile-for-xemacs-or-emacs.
* ediff-help.el: use ediff-cond-compile-for-xemacs-or-emacs.
* ediff-hook.el: use ediff-cond-compile-for-xemacs-or-emacs.
* ediff-init.el (ediff-cond-compile-for-xemacs-or-emacs): new
macro designed to be used in many places where ediff-emacs-p or
ediff-xemacs-p was previously used. Reduces the number of
warnings.
Use ediff-cond-compile-for-xemacs-or-emacs in many places in lieue
of ediff-xemacs-p.
(ediff-make-current-diff-overlay, ediff-highlight-diff-in-one-buffer,
ediff-convert-fine-diffs-to-overlays, ediff-empty-diff-region-p,
ediff-whitespace-diff-region-p, ediff-get-region-contents):
moved to ediff-util.el.
(ediff-event-key): moved here.
* ediff-merge.el: got rid of unreferenced variables.
* ediff-mult.el: use ediff-cond-compile-for-xemacs-or-emacs.
* ediff-util.el: use ediff-cond-compile-for-xemacs-or-emacs.
(ediff-cleanup-mess): improved the way windows are set up after
quitting ediff.
(ediff-janitor): use ediff-dispose-of-variant-according-to-user.
(ediff-dispose-of-variant-according-to-user): new function
designed to be smarter and also understands indirect buffers.
(ediff-highlight-diff-in-one-buffer,
ediff-unhighlight-diff-in-one-buffer,
ediff-unhighlight-diffs-totally-in-one-buffer,
ediff-highlight-diff, ediff-highlight-diff,
ediff-unhighlight-diff, ediff-unhighlight-diffs-totally,
ediff-empty-diff-region-p, ediff-whitespace-diff-region-p,
ediff-get-region-contents, ediff-make-current-diff-overlay):
moved here.
(ediff-format-bindings-of): new function by Hannu Koivisto
<azure@iki.fi>.
(ediff-setup): make sure the merge buffer is always widened and
modifiable.
(ediff-write-merge-buffer-and-maybe-kill): refuse to write the
result of a merge into a file visited by another buffer.
(ediff-arrange-autosave-in-merge-jobs): check if the merge file
is visited by another buffer and ask to save/delete that buffer.
(ediff-verify-file-merge-buffer): new function to do the above.
* ediff-vers.el: load ediff-init.el at compile time.
* ediff-wind.el: use ediff-cond-compile-for-xemacs-or-emacs.
* ediff.el (ediff-windows, ediff-regions-wordwise,
ediff-regions-linewise): use indirect buffers to improve
robustness and make it possible to compare regions of the same
buffer (even overlapping regions).
(ediff-clone-buffer-for-region-comparison,
ediff-clone-buffer-for-window-comparison): new functions.
(ediff-files-internal): refuse to compare identical files.
(ediff-regions-internal): get rid of the warning about comparing
regions of the same buffer.
* ediff-diff.el (ediff-convert-fine-diffs-to-overlays): moved here.
Plus the following fixes courtesy of Dave Love:
Doc fixes.
(ediff-word-1): Use word class and move - to the
front per regexp documentation.
(ediff-wordify): Bind forward-word-function outside loop.
(ediff-copy-to-buffer): Use insert-buffer-substring rather than
consing buffer contents.
(ediff-goto-word): Move syntax table setting outside loop.
(eudc-bob-display-jpeg): Use fboundp instead of boundp.
(eudc-bob-save-object): Make the buffer unibyte.
(eudc-bob-generic-keymap): Add new keybinding `!' to pipe the object to
external program.
(ldap-ignore-attribute-codings): Change the default value to allow
encoding/decoding of attributes.
(ldap-coding-system): Use UTF-8 as the coding-system. Doc fix.
(mail-recover): Switch to the *mail* buffer right away. Use
buffer-auto-save-file-name instead of calling
make-auto-save-file-name. Call dired-noselect instead of invoking
`ls' directly. Bind coding-system-for-read to emacs-mule-unix
before reading the auto-save file. If the buffer's auto-save file
does not exist, call mail-recover-1 to allow recovery from past
auto-saved drafts.
(run-scheme): Break up into new functions to facilitate starting
processes in other buffers.
(xscheme-start, xscheme-read-command-line): New functions.
(start-scheme, select-scheme)
(default-xscheme-runlight)
(global-set-scheme-interaction-buffer)
(local-set-scheme-interaction-buffer)
(local-clear-scheme-interaction-buffer)
(exit-scheme-interaction-mode)
(verify-xscheme-buffer): New functions.
(xscheme-process-name, xscheme-buffer-name)
(xscheme-runlight): New internal vars.
(default-xscheme-runlight): New const.
(xscheme-start-process): Add args for the process/buffer names.
(reset-scheme): Pass process/buffer names.
(scheme-interaction-mode): Initialize new local vars.
(reset-scheme, xscheme-send-string-2, xscheme-process-running-p)
(xscheme-select-process-buffer, xscheme-process-buffer)
(xscheme-send-region, xscheme-send-char, xscheme-send-interrupt)
(xscheme-goto-output-point, xscheme-write-message-1): Use new
var xscheme-process-name.
(xscheme-start-process): Initialize xscheme-process-name and
xscheme-buffer-name in the process buffer. Pass buffer name to
xscheme-modeline-initialize.
(xscheme-modeline-initialize): Add argument to specify buffer name
for mode-line vars.
(xscheme-process-sentinel): Make sure sentinel is run in the
process buffer so it sees its local vars.
(xscheme-process-filter-initialize, xscheme-set-runlight): More
elaborate logic to handle multiple-buffer mode lines.
(xscheme-enter-input-wait): Re-enable control-G handler upon
entering input wait.
(scheme-interaction-mode): Add arg to preserve local vars.
(xscheme-enter-interaction-mode)
(xscheme-enter-debugger-mode): Preserve local vars.
(xscheme-start-process): Clobber local vars.
(scheme-interaction-mode-commands): Allow end user to add commands
to scheme-interaction-mode keymap.
(scheme-interaction-mode-commands-alist): New variable.
(xscheme-send-string): Don't use insert-before-markers.
Implement a per-buffer kill ring:
(xscheme-insert-expression)
(xscheme-rotate-yank-pointer, xscheme-yank)
(xscheme-yank-pop, xscheme-yank-push): New functions.
(xscheme-expressions-ring)
(xscheme-expressions-ring-yank-pointer)
(xscheme-expressions-ring-max): New variables.
(xscheme-send-string-1): Call xscheme-insert-expression to save
expression in ring.
(xscheme-yank-previous-send): Now an alias for xscheme-yank.
(xscheme-previous-send): Deleted variable.
(xscheme-send-string-2, xscheme-send-char, xscheme-send-proceed,
xscheme-send-control-g-interrupt): Use process-send-string rather
than send-string.
(xscheme-send-region): Insert a newline after an expression that
is submitted in the interaction buffer, for consistency with
recent changes to Edwin.
(xscheme-delete-output): New function mimics comint-delete-output.
(xscheme-last-input-end): New internal variable.
(xscheme-process-filter-output): Update xscheme-last-input-end.
(xscheme-send-control-g-interrupt): Make sure that
xscheme-control-g-disabled-p is looked up in the right buffer.
(xscheme-enable-control-g): Clear C-g message if visible.
(xscheme-control-g-message-string): New internal var.
(xscheme-send-control-g-interrupt): Use new var.
(xscheme-send-control-g-interrupt, xscheme-send-interrupt): Delay
after sending interrupt in order to work around race condition.
(xscheme-send-control-g-interrupt, xscheme-send-interrupt)
(xscheme-send-char): Use xscheme-send-char rather than send-string
to send single char.
(xscheme-process-filter, xscheme-process-filter-alist): Add
support for evaluating expressions outside of the call-excursion.
(xscheme-process-filter:string-action-noexcursion): New func.
(xscheme-write-value): Change output string to match that used by Edwin.
(xscheme-coerce-prompt): Don't write a space after a command
prompt. The PROMPT-FOR-COMMAND- procedures will take care of this
for us.
(reset-scheme): Delete process after killing it.
