Demote it to plain defvar.
(doc-view-conversion-refresh-interval): Reduce interval.
(doc-view-goto-page): Allow moving to pages not yet rendered.
(doc-view-goto-page): Construct a file name rather than extracting it
from doc-view-current-files.
(doc-view-kill-proc): Ignore errors from kill-process.
(doc-view-pdf/ps->png-sentinel): Die gracefully if the buffer is dead.
(doc-view-insert-image): Use appropriate text if the page hasn't been
rendered yet. Adjust scrolling so the text is displayed.
(doc-view-display): Detect not just that a page is available, but also
that it wasn't available before, to avoid refreshing all pages repeatedly.
(doc-view-mode): Make doc-view-cache-directory if needed.
(diff-beginning-of-file-and-junk): Use it.
(diff-file-kill): Make sure we were really inside a file diff.
* diff-mode.el: Make it more robust in the presence of empty context
lines in unified hunks.
(diff-valid-unified-empty-line): New var.
(diff-unified->context, diff-sanity-check-hunk): Obey it.
(diff-end-of-hunk): Obey it. New arg `donttrustheader'.
(diff-fixup-modifs, diff-post-command-hook): Use this new arg.
(diff-hunk-header-re-unified): New const.
(diff-font-lock-keywords, diff-hunk-header-re, diff-split-hunk)
(diff-fixup-modifs, diff-unified->context, diff-next-complex-hunk)
(diff-sanity-check-hunk): Use it.
* diff-mode.el (diff-beginning-of-file-and-junk): If we're on the
Index: line, don't search backward for the previous one.
background, "red4" for a dark background, "red" for 16 and
8 colors, "grey" for grayscale, and inverse video otherwise.
Add :version tag.
(isearch-message): Keep the original isearch-message intact, and
add text properties to it where necessary. Add `isearch-error' to
the condition that checks if isearch is unsuccessful.
Use compilation-error face instead of font-lock-warning-face.
Display the same message in the minibuffer as is inserted
at the end of the compilation buffer.
setting it.
(vc-status-menu-map): Do not define using easy-menu.
(vc-status-menu-map): New defalias.
(vc-status-mode-map): Hook up the menu.
(top-level): Update TODO.
* vc-hg.el (vc-hg-extra-status-menu): Return a keymap.
* vc-bzr.el (vc-bzr-init-version): Rename to ...
(vc-bzr-init-revision): ... this.
byte compiler warnings appropriately.
* progmodes/python.el (python-point): Remove this - beginning-of-line was
all that was necessary for `python-pdbtrack-overlay-arrow'.
(python-end-of-def-or-class, python-beginning-of-def-or-class)
(python-goto-initial-line): Drop these - they were only needed for
python-point.
(python-comint-output-filter-function): Use condition-case and
beginning-of-line directly, instead of python-mode.el functions
which require all sorts of baggage.
(point-safe): Unnecessary - we're using condition-case directly,
instead.
(python-execute-file): Include for python-shell, which i'm leaving
in keeping despite it being unnecessary for pdb tracking.
busy case ...
(vc-set-mode-line-busy-indicator): ... in this new function.
(vc-status-refresh): Call vc-set-mode-line-busy-indicator.
(vc-update-vc-status-buffer): Reset mode-line-process.
(vc-status-mark-all-files, vc-status-unmark-all-files): Change to
mark/unmark all the files with the same state as the current one.
With a prefix argument mark/unmark all files.
(vc-status-mode-menu): Adjust strings.
(vc-update-vc-status-buffer): Only do something when the argument
is not nil.
(vc-status-kill-dir-status-process): New function.
(vc-status-mode-map): Bind it.
(vc-status-process-buffer): New variable.
(vc-status-mode): Make it local.
(vc-status-refresh): Set it.
* vc-hg.el (vc-hg-dir-status):
* vc-git.el (vc-git-dir-status):
* vc-svn.el (vc-svn-dir-status): Return the buffer in which the
command is run.
busy case ...
(vc-set-mode-line-busy-indicator): ... in this new function.
(vc-status-refresh): Call vc-set-mode-line-busy-indicator.
(vc-update-vc-status-buffer): Reset mode-line-process.
(vc-status-mark-all-files, vc-status-unmark-all-files): Change to
mark/unmark all the files with the same state as the current one.
With a prefix argument mark/unmark all files.
(vc-status-mode-menu): Adjust strings.
(I'm doing this python.el checkin with some byte-compiler warnings. These
warnings existed before Nick Roberts or I applied any of the pdbtrack
changes, and look very clearly like preexisting, incomplete adoption of
code from python-mode.el. I'm going to next look at settling those
warnings, though I don't have time for a major reconciliation of the two
python-mode implementations.)
(python-pdbtrack-toggle-stack-tracking): Clarify docstring.
(python-pdbtrack-minor-mode-string): A sign indicating that pdb
tracking is happening.
(python-pdbtrack-stack-entry-regexp): Better recognize stack traces.
(python-pdbtrack-input-prompt): Better recognize PDB prompts.
(add python-pdbtrack-track-stack-file to comint-output-filter-functions):
Tracking is plugged in to all comint buffers once python.el is loaded.
(python-pdbtrack-overlay-arrow): Toggle activation of
`python-pdbtrack-minor-mode-string' in addition to the overlay arrow.
(python-pdbtrack-track-stack-file): Use new
`python-pdbtrack-get-source-buffer' for more flexible access to
debugging source files.
(python-pdbtrack-get-source-buffer): Identify debugging target
buffer according to pdb stack trace, optionally using new
`python-pdbtrack-grub-for-buffer' if file is not locally
available.
(python-pdbtrack-grub-for-buffer): Find most recent python-mode
named buffer, or having function with indicated name.
(python-shell): Remove comint-output-filter-functions hook
addition, it's being done elsewhere. Wrap long line.
* progmodes/python.el: Merge from Dave Love's 2008-01-20 version.
Require sym-comp. Add Python buffer to same-window-buffer-names.
Fixup whitespaces.
(python-font-lock-keywords): Add highlighting for Python builtins.
(python-font-lock-syntactic-keywords): Rewrite.
(python-quote-syntax): Use syntax-ppss-context instead of parsing
ppss directly.
(python-mode-map): Add binding for python-find-function.
(python-calculate-indentation): Clean up the logic.
(python-beginning-of-defun): Explicitly set return value.
(python-beginning-of-statement): Stop looping if we get stuck
going backwards.
(python-next-statement): Stop looping if we somehow end up inside
a string while advancing.
(python-preoutput-continuation, python-version-checked): New vars.
(python-check-version): New function.
(run-python): Set default command to python-command instead of
python-python-command.
(run-python): Use python-check-version. Give PYTHONPATH
precedence over data-directory in the process environment. Load
function definitions in python process after.
(python-check-comint-prompt): New function.
(python-send-command, python-send-receive): Use it.
(python-complete-symbol, python-try-complete): Functions deleted.
Use symbol-complete instead of python-complete-symbol throughout.
(python-fill-paragraph): Further refine the fenced-string regexp.
(def-python-skeleton): Expand to the original abbrev instead if in
a comment or string. Tweak skeletons for `if', `while', `for',
`try/except', `try/finally', `name'.
(python-pea-hook, python-abbrev-pc-hook): New functions.
(python-abbrev-syntax-table): New var.
(python-mode): Add python-pea-hook to pre-abbrev-expand-hook. Use
symbol-completion-try-complete for hippie expansion. Turn on font
lock unconditionally.
(python-mode-hook): Defcustom it. No need to use make-local
variable on indent-tabs-mode in "Turn off Indent Tabs mode"
option, since it's buffer-local.
