+2011-05-30 Martin Rudalics <rudalics@gmx.at>
+
+ * windows.texi (Windows and Frames, Window Sizes)
+ (Resizing Windows): Minor rewrites.
+ (Splitting Windows): Provide additional examples. Rewrite
+ parts on window-splits and window-nest.
+ (Deleting Windows, Window Parameters, Side Windows): Minor
+ rewrites.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * help.texi (Accessing Documentation):
+ * display.texi (Pixel Specification):
+ * processes.texi (Serial Ports, Serial Ports):
+ * nonascii.texi (Character Properties, Default Coding Systems):
+ * text.texi (Changing Properties, Special Properties):
+ * windows.texi (Window Start and End):
+ * modes.texi (SMIE Indentation Example, SMIE Tricks):
+ * keymaps.texi (Searching Keymaps, Tool Bar):
+ * minibuf.texi (Basic Completion):
+ * compile.texi (Eval During Compile):
+ * strings.texi (Formatting Strings): Tweaks to avoid overflowing
+ 7x9 paper in printed manual.
+
+ * lists.texi (Sets And Lists): Fix misplaced text.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * keymaps.texi (Remapping Commands): Emphasize that the keymap
+ needs to be active (Bug#8350).
+
+ 2011-05-28 Chong Yidong <cyd@stupidchicken.com>
+
+ * minibuf.texi (Reading File Names): Clarify (Bug#8480).
+
+ * tips.texi (Coding Conventions): Remove antediluvian filename
+ limit recommendation (Bug#8538).
+
+ 2011-05-27 Glenn Morris <rgm@gnu.org>
+
+ * modes.texi (Auto Major Mode): Update for set-auto-mode changes.
+
+ 2011-05-26 Glenn Morris <rgm@gnu.org>
+
+ * variables.texi (File Local Variables):
+ Update hack-local-variables `mode-only' return value.
+ Add some more details on what this function does in the other case.
+
2011-05-19 Glenn Morris <rgm@gnu.org>
* lists.texi (Sets And Lists): Mention cl provides union etc.
** The variable `focus-follows-mouse' now always defaults to nil.
-
++++
+** Window handling code.
+
+*** Window tree functions accessible in Elisp.
+You can use functions to return the parent, siblings or child windows of
+any window including internal windows (windows not associated with a
+buffer) in the window tree. `walk-window-tree' is a new function for
+traversing window trees.
+
+*** Window handling code moved to Elisp.
+Splitting, resizing, and deleting window is mostly done in Elisp now.
+The parts remaining in C deal only with checking the validity of these
+operations wrt the window tree and window sizes.
+
+*** Window manipulations can deal with internal windows.
+Many window handling functions like `split-window', `delete-window', or
+`delete-other-windows' as well as the window resizing functions can now
+act on any window including internal ones.
+
+*** window-total-height/-width vs window-body-height/-width.
+The function `window-height' has been renamed to `window-total-height'
+and `window-width' has been renamed to `window-body-width'. Two new
+functions `window-total-width' and `window-body-height' are provided.
+
+*** Window parameters specific to window handling functions.
+For each window you can specify a parameter to override the default
+behavior of a number of functions like `split-window', `delete-window'
+and `delete-other-windows'.
+
+*** New semantics of third argument of `split-window'.
+The third argument of `split-window' can be set to any of the values
+'below, 'right, 'above, or 'left to make the new window appear on the
+corresponding side of the window that shall be split.
+
+*** New option `window-nest'.
+The new option `window-nest' allows to return the space obtained for
+resizing or creating a window more reliably to the window from which
+such space was obtained.
+
+*** New option `window-splits'.
+The new option `window-splits' allows to split a window that otherwise
+cannot be split because it's too small by stealing space from other
+windows in the same combination.
+
+*** `split-window-above-each-other' and `split-window-side-by-side'.
+The commands `split-window-vertically' and `split-window-horizontally'
+have been renamed to `split-window-above-each-other' and
+`split-window-side-by-side' respectively. The old names are provided as
+aliases.
+
+*** Window resizing functions.
+A new standard function for resizing windows called `resize-window' has
+been introduced. This and all other functions for resizing windows no
+longer delete any windows when they become too small.
+
+*** Frame/window resizing.
+Resizing an Emacs frame now preserves the proportional sizes of
+subwindows modulo restrictions imposed by window minimum sizes and
+fixed-size windows.
+
+*** `adjust-window-trailing-edge' adjustments.
+`adjust-window-trailing-edge' can now deal with fixed-size windows and
+is able to resize other windows if a window adjacent to the trailing
+edge cannot be shrunk any more. This makes its behavior more similar to
+that of Emacs 21 without compromising, however, the latter's inability
+to delete windows which was introduced in Emacs 22.
+
+*** Commands for maximizing and minimizing windows.
+New functions to maximize and minimize a window within its frame are
+provided, namely `maximize-window' and `minimize-window'.
+
+*** Window-local buffer lists.
+Windows now have local buffer lists. This means that removing a buffer
+from display in a window will preferably show the buffer previously
+shown in that window with its previous window-start and window-point
+positions. This also means that the same buffer may be automatically
+shown twice even if it already appears in another window.
+
+*** New commands `switch-to-prev-buffer' and `switch-to-next-buffer'.
+These functions allow to navigate through the live buffers that have
+been shown in a specific window.
+
+*** New window parameter `quit-restore'.
+Functions to remove a buffer from display like `delete-windows-on' or
+`replace-buffer-in-windows' now respect the `quit-restore' window
+parameter which tells how to proceed with the window: Delete it, delete
+its frame, or display some previously shown buffer in it. This means
+that you don't have to dedicate a window to its buffer to obtain the
+corresponding behavior, setting its `quit-restore' parameter suffices.
+
+*** New command `quit-restore-window'.
+This function explicitly restores the state of one specific window
+consulting its `quit-restore' window parameter. Among others, it is
+now also called when exiting view-mode.
+
+*** Buffer display specifiers.
+Customizing the display of buffers is now handled with the help of
+buffer display specifiers. These specifiers are customizable via the
+option `display-buffer-alist' and completely obsolete all existing
+`display-buffer' related options like, `pop-up-windows', `pop-up-frames'
+`display-buffer-reuse-frames' or `split-height-threshold'. Buffer
+display specifiers also allow to specify a number of new options to
+choose, for example, the desired position of a new window or its size.
+
+*** Arguments of `display-buffer'.
+The second argument of `display-buffer' now accepts a list of buffer
+display specifiers. A new third argument accepts a label to identify
+buffers whose names are not expressive enough.
+
+*** Functions for displaying and popping and switching to buffers.
+The `display-buffer', `pop-to-buffer' and `switch-to-buffer' families of
+functions are all based on buffer display specifiers now. A number of
+new functions with unified mnemnonics like `display-buffer-same-frame',
+`pop-to-buffer-same-frame' and `switch-to-buffer-same-frame' have been
+added. By convention, functions in the `switch-to-buffer' family are
+now recommended for interactive use only. Application are supposed to
+use function from the `pop-to-buffer' family instead.
+
+*** Atomic windows.
+Atomic windows are internal windows that are treated by a number of
+functions like `split-window', `delete-window' and
+`delete-other-windows' atomically. This means that any of these
+operations when applied to a subwindow of the atomic window is applied
+to the entire atomic window instead. Atomic windows can be either
+created automatically with the help of buffer display specifiers or
+manually via the `window-atom' window parameter.
+
+*** Side windows.
+Side windows are special windows located at one of the four sides of a
+frame. Side windows are useful for assigning buffers always the same
+location within a frame whenever they are shown there. Side windows are
+by default semi-permanent which means that functions like
+`delete-other-windows' do not delete them. Side windows can be either
+created automatically with the help of buffer display specifiers or
+manually via the `window-side' window parameter.
++
+ ** Function `sha1' is now implemented in C for speed.
+ The elisp implementation sha1.el is removed. Feature sha1 is provided
+ by default.
\f
* Editing Changes in Emacs 24.1
You should have received a copy of the GNU General Public License\r
along with this program. If not, see <http://www.gnu.org/licenses/>. */\r
\r
--#ifndef _GL_GETOPT_H\r
++#ifndef _@GUARD_PREFIX@_GETOPT_H\r
\r
#if __GNUC__ >= 3\r
#pragma GCC system_header\r
# undef _GL_SYSTEM_GETOPT\r
#endif\r
\r
--#ifndef _GL_GETOPT_H\r
++#ifndef _@GUARD_PREFIX@_GETOPT_H\r
\r
#ifndef __need_getopt\r
--# define _GL_GETOPT_H 1\r
++# define _@GUARD_PREFIX@_GETOPT_H 1\r
#endif\r
\r
/* Standalone applications should #define __GETOPT_PREFIX to an\r
/* Make sure we later can get all the definitions and declarations. */\r
#undef __need_getopt\r
\r
--#endif /* getopt.h */\r
--#endif /* getopt.h */\r
++#endif /* _@GUARD_PREFIX@_GETOPT_H */\r
++#endif /* _@GUARD_PREFIX@_GETOPT_H */\r
+ 2011-05-31 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * minibuffer.el: Add metadata method to completion tables.
+ (completion-category-overrides): New defcustom.
+ (completion-metadata, completion--field-metadata)
+ (completion-metadata-get, completion--styles)
+ (completion--cycle-threshold): New functions.
+ (completion-try-completion, completion-all-completions):
+ Add `metadata' argument to choose completion-styles.
+ (completion--do-completion): Use metadata to choose cycling.
+ (completion-all-sorted-completions): Use metadata for sorting.
+ Remove :completion-cycle-penalty which is not needed any more.
+ (completion--try-word-completion): Add `metadata' argument.
+ (minibuffer-completion-help): Check metadata for annotation function
+ and sorting.
+ (completion-file-name-table): Return `category' metadata.
+ (minibuffer-completing-file-name): Make obsolete.
+ * simple.el (minibuffer-completing-symbol): Make obsolete.
+ * icomplete.el (icomplete-completions): Pass new `metadata' param to
+ completion-try-completion.
+
+2011-05-30 Martin Rudalics <rudalics@gmx.at>
+
+ * window.el (ignore-window-parameters, window-size-fixed):
+ Rewrite doc-strings.
+ (window-min-delta-1, window-min-delta): Reorder. Minor rewrite.
+ (resize-subwindows-normal): Use zerop when checking other-delta.
+ Call window-min-delta with NODOWN argument nil.
+ (adjust-window-trailing-edge): Fix doc-string.
+ (other-window): Fix doc-string and respect
+ ignore-window-parameters.
+ (delete-window, delete-other-windows): Fix doc-strings. Remove
+ -function postfix from associated window parameters.
+ (quit-restore-window): Resize only if buffer was in
+ temp-buffer-resize-mode.
+ (window-split-min-size): Rewrite doc-string.
+ (split-window): Rewrite doc-string. Rename horflag to
+ horizontal. Major rewrite of size calculations. Remove
+ -function postfix from associated window parameter.
+ (window-state-put-1, display-buffer-split-window-1): Rename
+ horflag to horizontal.
+ (same-window-p): Remove call to non-existent function.
+
+ 2011-05-30 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * mail/smtpmail.el (smtpmail-send-data): Add progress reporter.
+
+ 2011-05-30 Leo Liu <sdl.web@gmail.com>
+
+ * net/rcirc.el (rcirc-debug-buffer): Use visible buffer name.
+ (rcirc-print): Decode all incoming messages (bug#8744).
+ (rcirc-decode-coding-system): Allow value nil for automatic coding
+ system detection.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * image.el (image-animate-max-time): Allow nil and t values.
+ Default to nil.
+ (create-animated-image): Doc fix.
+ (image-animate-start): Remove second arg; just use
+ image-animate-max-time.
+ (image-animate-timeout): Doc fix. Args changed.
+
+ * image-mode.el (image-toggle-display-image): Ensure that the
+ image spec passed to the animate timer is the same object as in
+ the the buffer's display property (Bug#6981).
+ (image-transform-properties): Doc fix.
+
+ * image.el (image-animate-max-time): Default to nil.
+
+ 2011-05-29 Martin Rudalics <rudalics@gmx.at>
+
+ * menu-bar.el (kill-this-buffer-enabled-p): Avoid looping over
+ entire buffer list (Bug#8184).
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * image.el (imagemagick-types-inhibit)
+ (imagemagick-register-types): Doc fix.
+
+ 2011-05-29 Deniz Dogan <deniz@dogan.se>
+
+ * net/rcirc.el (rcirc): Use the user's stored encryption method by
+ default.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * select.el: Don't perform clipboard-manager saving in hooks;
+ leave the hooks empty.
+
+ 2011-05-28 Leo Liu <sdl.web@gmail.com>
+
+ * replace.el (occur-menu-map, occur-edit-mode-map): New vars.
+ (occur-mode-map): Bind occur-edit-mode. Use occur-menu-map.
+ (occur-edit-mode): New major mode (Bug#8463).
+ (occur-after-change-function): New function.
+ (occur-engine): Give Occur tags a read-only property.
+
+ 2011-05-28 Kevin Ryde <user42@zip.com.au>
+
+ * subr.el (def-edebug-spec): Doc fix (Bug#8430).
+
+ 2011-05-28 Chong Yidong <cyd@stupidchicken.com>
+
+ * bindings.el (help-echo): Make the initial non-indicator dash
+ empty on graphical terminals (Bug#7295).
+
+ * files.el (auto-mode-alist): Move config rule after the
+ in-stripping one (Bug#8547).
+
+ * newcomment.el (comment-end-skip): Doc fix (Bug#8659).
+
+ * startup.el (normal-splash-screen): Remove gratuitous mode-line
+ setting (Bug#8740).
+
+ 2011-05-28 Alp Aker <aker@pitt.edu> (tiny change)
+
+ * buff-menu.el (Buffer-menu-revert-function, Buffer-menu-sort)
+ (Buffer-menu-buffer+size): Use Buffer-menu-buffer-column
+ (Bug#8539).
+
+ 2011-05-28 Chong Yidong <cyd@stupidchicken.com>
+
+
+ * emacs-lisp/re-builder.el (re-builder): Improve doc (Bug#8286).
+
+ 2011-05-28 Dima Kogan <dkogan@cds.caltech.edu> (tiny change)
+
+ * progmodes/hideshow.el (hs-looking-at-block-start-p): New fun.
+ (hs-hide-block-at-point, hs-find-block-beginning)
+ (hs-already-hidden-p, hs-hide-block, hs-show-block): Use it
+ (Bug#8279).
+
+ 2011-05-28 Glenn Morris <rgm@gnu.org>
+
+ * startup.el (fancy-about-screen): Use standard mode line. (Bug#8740)
+
+ 2011-05-28 Chong Yidong <cyd@stupidchicken.com>
+
+ * help-fns.el (describe-function-1): If the function is a derived
+ major mode, print the parent mode.
+
+ * progmodes/cc-mode.el (c-mode, c++-mode, objc-mode, java-mode)
+ (idl-mode, pike-mode, awk-mode): Inherit from prog-mode.
+
+ 2011-05-28 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * minibuffer.el (completion--capf-wrapper): Check applicability before
+ retuning non-nil for non-exclusive completion data.
+ * progmodes/etags.el (tags-completion-at-point-function):
+ * info-look.el (info-lookup-completions-at-point): Mark as
+ non-exclusive.
+ (info-complete): Adjust accordingly.
+
+ * info-look.el: Convert to lexical-binding and completion-at-point.
+ (info-lookup-completions-at-point): New function.
+ (info-complete): Use it and completion-in-region.
+
+ 2011-05-28 Drew Adams <drew.adams@oracle.com>
+
+ * isearch.el: Let M-e start with point at the first mismatched char.
+ (isearch-fail-pos): New function.
+ (isearch-edit-string): Use it.
+
+ 2011-05-28 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> (tiny change)
+
+ * isearch.el (isearch-range-invisible): Use invisible-p (bug#8721).
+
+ 2009-11-23 Toby Cubitt <toby-predictive@dr-qubit.org>
+
+ * emacs-lisp/avl-tree.el: New avl-tree-stack datatype. Add new
+ traversal functions for avl-trees.
+ (avl-tree--stack): New struct.
+ (avl-tree-stack-p, avl-tree--stack-repopulate): New funs.
+ (avl-tree-enter): Add optional `updatefun' arg.
+ (avl-tree--do-enter): Add optional `updatefun' arg.
+ Change return value.
+ (avl-tree-delete): Add optional `test' and `nilflag' args.
+ (avl-tree--do-delete): Add `test' and `nilflag' args.
+ Change return value.
+ (avl-tree-member): Add optional `nilflag'
+ (avl-tree-member-p): New function.
+ (avl-tree-mapc, avl-tree-mapf, avl-tree-mapcar): New functions.
+ (avl-tree-stack, avl-tree-stack-pop, avl-tree-stack-first)
+ (avl-tree-stack-empty-p): New functions.
+
+ 2009-11-23 Toby Cubitt <toby-predictive@dr-qubit.org>
+
+ * emacs-lisp/avl-tree.el (avl-tree--del-balance): Rename from
+ avl-tree--del-balance1 and make it work both ways.
+ (avl-tree--del-balance2): Remove.
+ (avl-tree--enter-balance): Rename from avl-tree--enter-balance1 and
+ make it work both ways.
+ (avl-tree--enter-balance2): Remove.
+ (avl-tree--switch-dir, avl-tree--dir-to-sign, avl-tree--sign-to-dir):
+ New macros.
+ (avl-tree--mapc, avl-tree-map): Add direction argument.
+
+ 2011-05-27 David Michael <fedora.dm0@gmail.com> (tiny change)
+
+ * files.el (interpreter-mode-alist): Add rbash (bug#8745).
+
+ 2011-05-27 Chong Yidong <cyd@stupidchicken.com>
+
+ * select.el: Support clipboard managers with built-in function
+ x-clipboard-manager-save, via delete-frame-functions and
+ kill-emacs-hook.
+ (xselect-convert-to-targets): Add MULTIPLE target to list.
+ (xselect-convert-to-save-targets): New function.
+
+ 2011-05-27 Kenichi Handa <handa@m17n.org>
+
+ * mail/sendmail.el (mail-encode-header): Avoid double encoding by
+ let-binding rfc2047-encode-encoded-words to nil.
+
+ 2011-05-27 Glenn Morris <rgm@gnu.org>
+
+ * mail/emacsbug.el: Don't require url-util.
+
+ * shell.el (shell-directory-tracker): Case matters. (Bug#8735)
+
+ * files.el (set-auto-mode):
+ Also respect mode: entries at the end of the file. (Bug#8586)
+
+ 2011-05-26 Glenn Morris <rgm@gnu.org>
+
+ * files.el (hack-local-variables-prop-line, hack-local-variables):
+ Downcase mode names, as seems to be traditional.
+ (hack-local-variables, hack-local-variables-apply): Doc fixes.
+
+ * mail/emacsbug.el (report-emacs-bug): Mention checking From address.
+ (report-emacs-bug-hook): Try to validate the From address. (Bug#8038)
+
+ 2011-05-25 Julien Danjou <julien@danjou.info>
+
+ * textmodes/rst.el (rst-define-level-faces): Do not define face
+ symbol if it is already defined.
+
+ 2011-05-24 Vincent Belaïche <vincentb1@users.sourceforge.net>
+
+ * play/5x5.el (5x5-new-game, 5x5-randomize):
+ Reset 5x5-solver-output to nil when a new grid is cast.
+ (5x5-log-init, 5x5-log): Use defsubst instead of defmacro to shunt
+ these debugging traces, as defmacro breaks the compiled code.
+
+ 2011-05-24 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> (tiny change)
+
+ * isearch.el (isearch-range-invisible): Use invisible-p (bug#8721).
+
+ 2011-05-24 Leo Liu <sdl.web@gmail.com>
+
+ * vc/vc-bzr.el (vc-bzr-sha1-program): Rename from sha1-program.
+ (vc-bzr-sha1): Adapt.
+
+ * sha1.el: Remove. Function `sha1' is now builtin.
+
+ * bindings.el: Provide sha1 feature.
+
+ 2011-05-24 Kenichi Handa <handa@m17n.org>
+
+ * mail/sendmail.el: Require `rfc2047'.
+ (mail-insert-from-field): Do not perform RFC2047 encoding.
+ (mail-encode-header): New function.
+ (sendmail-send-it): Set buffer-file-coding-system of the work
+ buffer to the return value of select-message-coding-system.
+ Call mail-encode-header.
+
+ * mail/smtpmail.el (smtpmail-send-it): Call mail-encode-header.
+
+ 2011-05-24 Sean Neakums <sneakums@zork.net> (tiny change)
+
+ * mail/supercite.el (sc-default-cite-frame):
+ Handle sc-nested-citation-p when sc-cite-blank-lines-p is non-nil.
+
+ 2011-05-24 Glenn Morris <rgm@gnu.org>
+
+ * progmodes/python.el (brm-menu): Declare.
+
+ * emulation/viper.el (viper-set-hooks): Declare.
+
+ * play/5x5.el (5x5-log-init, 5x5-log): Evaluate when compiling.
+ (5x5-log-init, 5x5-log, 5x5-solver): Doc fixes.
+ (math-map-vec, math-sub, math-mul, math-make-intv, math-reduce-vec)
+ (math-format-number, math-pow, calcFunc-arrange, calcFunc-cvec)
+ (calcFunc-diag, calcFunc-trn, calcFunc-inv, calcFunc-mrow)
+ (calcFunc-mcol, calcFunc-vconcat, calcFunc-index): Declare.
+
+ 2011-05-24 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ Add an :exit-function for completion-at-point.
+
+ * minibuffer.el (completion--done): New fun.
+ (completion--do-completion): Use it. New arg `expect-exact'.
+ (minibuffer-complete, minibuffer-complete-word): Don't output message,
+ since completion--do-completion does it for us now.
+ (minibuffer-force-complete): Use completion--done and
+ completion--replace. Handle sole-completion case with more care.
+ (minibuffer-complete-and-exit): Use new `expect-exact' arg.
+ (completion-extra-properties): New var.
+ (completion-annotate-function): Make obsolete.
+ (minibuffer-completion-help): Adjust accordingly.
+ Use completion-list-insert-choice-function.
+ (completion-at-point, completion-help-at-point):
+ Bind completion-extra-properties.
+ (completion-pcm-word-delimiters): Add | (for uniquify, for example).
+ * simple.el (completion-list-insert-choice-function): New var.
+ (completion-setup-function): Preserve it.
+ (choose-completion): Pay attention to it, shuffle the code a bit.
+ (choose-completion-string): New arg `insert-function'.
+
+ * textmodes/bibtex.el: Convert to lexical binding.
+ (bibtex-mode-map): Use completion-at-point.
+ (bibtex-mode): Use define-derived-mode&completion-at-point-functions.
+ (bibtex-completion-at-point-function): New fun, from bibtex-complete.
+ (bibtex-complete): Define as obsolete alias.
+ (bibtex-complete-internal): Remove.
+ (bibtex-format-entry): Remove unused sub-group in regexp.
+ * shell.el (shell--command-completion-data)
+ (shell-environment-variable-completion):
+ * pcomplete.el (pcomplete-completions-at-point):
+ * comint.el (comint--complete-file-name-data): Use :exit-function
+ instead of completion-table-with-terminator so it also works for
+ choose-completion.
+
+ 2011-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * <lots-of-files>.el: Don't quote lambda expressions with `quote'.
+
+ * vc/smerge-mode.el (smerge-refine-subst): Don't deactivate the mark
+ (bug#8710).
+
+ * emacs-lisp/lisp.el (up-list): Fix forward movement (bug#8708).
+
+ 2011-05-23 Ken Manheimer <ken.manheimer@gmail.com>
+
+ * allout.el (allout-inhibit-auto-fill-on-headline): Create new
+ customization variable and implement: If non-nil, auto-fill will
+ be inhibited while on topic's header line.
+
+ 2011-05-23 Vincent Belaïche <vincentb1@users.sourceforge.net>
+
+ * play/5x5.el: I/ Add an arithmetic solver to suggest positions to
+ click on. II/ Make 5x5 multisession. III/ Ensure that random grids
+ always have a solution in grid size = 5 cases.
+ (5x5-mode-map): Add keybinding to function `5x5-solve-suggest'.
+ (5x5-solver-output, 5x5-log-buffer): New vars.
+ (5x5-grid, 5x5-x-pos, 5x5-y-pos, 5x5-moves, 5x5-cracking):
+ Make these variables buffer local to achieve 5x5 multi-session-ness.
+ (5x5): Set 5x5-grid-size only if SIZE is non-negative.
+ (5x5-grid-to-vec, 5x5-vec-to-grid, 5x5-log-init, 5x5-log, 5x5-solver)
+ (5x5-solve-suggest): New funs.
+ (5x5-randomize): Use 5x5-make-move instead of 5x5-flip-cell to
+ randomize a grid so that we ensure that there is always a solution.
+ (5x5-make-random-grid): Allow other movement than flipping.
+
+ 2011-05-23 Kevin Ryde <user42@zip.com.au>
+
+ * emacs-lisp/advice.el (ad-read-advised-function):
+ Use `function-called-at-point' as the default default, if it has
+ advice and passes PREDICATE.
+
+ 2011-05-23 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * emacs-lisp/bytecomp.el (byte-compile-function-form): Only call
+ byte-compile-lambda if it's actually a lambda.
+
+ * emacs-lisp/eieio.el (eieio-defgeneric-form-primary-only-one):
+ Fix function quoting. Use backquote better.
+
+ 2011-05-22 Yuanle Song <sylecn@gmail.com>
+
+ * nxml/rng-xsd.el (rng-xsd-check-pattern): Use case-sensitive
+ matching (Bug#8516).
+
+ 2011-01-22 Jari Aalto <jari.aalto@cante.net>
+
+ * vc/vc-dir.el (vc-default-dir-printer): Give edited tag a
+ different face (Bug#8178).
+
+ 2011-05-22 Chong Yidong <cyd@stupidchicken.com>
+
+ * vc/diff-mode.el (diff-changed): Don't use terminal specs for
+ defface (Bug#8144).
+
+ 2011-05-22 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * emacs-lisp/macroexp.el (macroexpand-all-1): Convert ' to #' for
+ funcall as well (bug#8712). Warn when performing those conversions.
+ * emacs-lisp/bytecomp.el (byte-compile-form): Fix error report.
+
+ * progmodes/grep.el (grep-mode): Fix it for good (bug#8684)!
+
+ 2011-05-22 Glenn Morris <rgm@gnu.org>
+
+ * files.el (hack-local-variables-prop-line): Small simplifications.
+ (hack-local-variables, hack-local-variables-prop-line):
+ If MODE-ONLY, return the mode, rather than just `t'.
+
+ 2011-05-21 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * progmodes/grep.el (grep-mode): Fix last change (bug#8684).
+
2011-05-21 Glenn Morris <rgm@gnu.org>
+ * files.el (hack-local-variables-prop-line, hack-local-variables):
+ If only interested in the mode, don't bother doing the other stuff.
+
* image-mode.el (image-after-revert-hook):
Redraw all frames on which the image is visible. (Bug#8567)
When called in the minibuffer, get out of the minibuffer
using `abort-recursive-edit'."
(interactive)
- (if (menu-bar-non-minibuffer-window-p)
- (kill-buffer (current-buffer))
- (abort-recursive-edit)))
+ (cond
+ ((not (menu-bar-menu-frame-live-and-visible-p)))
+ ((menu-bar-non-minibuffer-window-p)
+ (kill-buffer))
+ (t (abort-recursive-edit))))
(defun kill-this-buffer-enabled-p ()
+ "Return non-nil if the `kill-this-buffer' menu item should be enabled."
(or (not (menu-bar-non-minibuffer-window-p))
(let (found-1)
+ ;; Instead of looping over entire buffer list, stop once we've
+ ;; found two "killable" buffers (Bug#8184).
(catch 'found-2
(dolist (buffer (buffer-list))
(unless (string-match-p "^ " (buffer-name buffer))
+ 2011-05-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ Use 'inline', not 'INLINE'.
+ <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00914.html>
+ * alloc.c, fontset.c (INLINE): Remove.
+ * alloc.c, bidi.c, charset.c, coding.c, dispnew.c, fns.c, image.c:
+ * intervals.c, keyboard.c, process.c, syntax.c, textprop.c, w32term.c:
+ * xdisp.c, xfaces.c, xterm.c: Replace all uses of INLINE with inline.
+ * gmalloc.c (register_heapinfo): Use inline unconditionally.
+ * lisp.h (LISP_MAKE_RVALUE): Use inline, not __inline__.
+
+ 2011-05-31 Dan Nicolaescu <dann@ics.uci.edu>
+
+ Make it possible to run ./temacs.
+
+ * callproc.c (set_initial_environment): Remove CANNOT_DUMP code,
+ syms_of_callproc does the same thing. Remove test for
+ "initialized", do it in the caller.
+ * emacs.c (main): Avoid calling set_initial_environment when dumping.
+
+ 2011-05-31 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * minibuf.c (Finternal_complete_buffer): Return `category' metadata.
+ (read_minibuf): Use get_minibuffer.
+ (syms_of_minibuf): Use DEFSYM.
+ (Qmetadata): New var.
+ * data.c (Qbuffer): Don't make it static.
+ (syms_of_data): Use DEFSYM.
+
+ 2011-05-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * ccl.c (CCL_CODE_RANGE): Allow negative numbers. (Bug#8751)
+ (CCL_CODE_MIN): New macro.
+
+2011-05-30 Martin Rudalics <rudalics@gmx.at>
+
+ * window.c (Fsplit_window_internal): Make all arguments
+ mandatory. Rewrite doc-string. Simplify code.
+
+ 2011-05-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * alloc.c (lisp_align_malloc): Omit unnecessary val==NULL tests.
+
+ * eval.c (Qdebug): Now static.
+ * lisp.h (Qdebug): Remove decl. This reverts a part of the
+ 2011-04-26T11:26:05Z!dan.colascione@gmail.com that inadvertently undid part of
+ 2011-04-14T06:48:41Z!eggert@cs.ucla.edu.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * image.c: Various fixes to ImageMagick code comments.
+ (Fimagemagick_types): Doc fix.
+
+ 2011-05-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ Minor fixes prompted by GCC 4.6.0 warnings.
+
+ * xselect.c (converted_selections, conversion_fail_tag): Now static.
+
+ * emacs.c [HAVE_X_WINDOWS]: Include "xterm.h".
+ (x_clipboard_manager_save_all): Move extern decl to ...
+ * xterm.h: ... here, so that it can be checked for consistency.
+
+ 2011-05-29 Chong Yidong <cyd@stupidchicken.com>
+
+ * xselect.c (x_clipboard_manager_save_frame)
+ (x_clipboard_manager_save_all): New functions.
+ (Fx_clipboard_manager_save): Lisp function deleted.
+
+ * emacs.c (Fkill_emacs): Call x_clipboard_manager_save_all.
+ * frame.c (delete_frame): Call x_clipboard_manager_save_frame.
+
+ * xterm.h: Update prototype.
+
+ 2011-05-28 William Xu <william.xwl@gmail.com>
+
+ * nsterm.m (ns_term_shutdown): Synchronize user defaults before
+ exiting (Bug#8239).
+
+ 2011-05-28 Jim Meyering <meyering@redhat.com>
+
+ Avoid a sign-extension bug in crypto_hash_function.
+ * fns.c (to_uchar): Define.
+ (crypto_hash_function): Use it to convert some newly-signed
+ variables to unsigned, to avoid sign-extension bugs. For example,
+ without this change, (md5 "truc") would evaluate to
+ 45723a2aff78ff4fff7fff1114760e62 rather than the expected
+ 45723a2af3788c4ff17f8d1114760e62. Reported by Antoine Levitt in
+ https://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00883.html.
+
+ 2011-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ Integer overflow fixes.
+
+ * dbusbind.c: Serial number integer overflow fixes.
+ (CHECK_DBUS_SERIAL_GET_SERIAL): New macro.
+ (Fdbus_call_method_asynchronously, xd_read_message_1): Use a float
+ to hold a serial number that is too large for a fixnum.
+ (Fdbus_method_return_internal, Fdbus_method_error_internal):
+ Check for serial numbers out of range. Decode any serial number
+ that was so large that it became a float. (Bug#8722)
+
+ * dbusbind.c: Use XFASTINT rather than XUINT, and check for nonneg.
+ (Fdbus_call_method, Fdbus_call_method_asynchronously):
+ Use XFASTINT rather than XUINT when numbers are nonnegative.
+ (xd_append_arg, Fdbus_method_return_internal):
+ (Fdbus_method_error_internal): Likewise. Also, for unsigned
+ arguments, check that Lisp number is nonnegative, rather than
+ silently wrapping negative numbers around. (Bug#8722)
+ (xd_read_message_1): Don't assume dbus_uint32_t can fit in int.
+ (Bug#8722)
+
+ * data.c (arith_driver, Flsh): Avoid unnecessary casts to EMACS_UINT.
+
+ * ccl.c (ccl_driver): Redo slightly to avoid the need for 'unsigned'.
+
+ ccl: add integer overflow checks
+ * ccl.c (CCL_CODE_MAX, GET_CCL_RANGE, GET_CCL_CODE, GET_CCL_INT):
+ (IN_INT_RANGE): New macros.
+ (ccl_driver): Use them to check for integer overflow when
+ decoding a CCL program. Many of the new checks are whether XINT (x)
+ fits in int; it doesn't always, on 64-bit hosts. The new version
+ doesn't catch all possible integer overflows, but it's an
+ improvement. (Bug#8719)
+
+ * alloc.c (make_event_array): Use XINT, not XUINT.
+ There's no need for unsigned here.
+
+ * mem-limits.h (EXCEEDS_LISP_PTR) [!USE_LSB_TAG]: EMACS_UINT -> uintptr_t
+ This follows up to the 2011-05-06 change that substituted uintptr_t
+ for EMACS_INT. This case wasn't caught back then.
+
+ Rework Fformat to avoid integer overflow issues.
+ * editfns.c: Include <float.h> unconditionally, as it's everywhere
+ now (part of C89). Include <verify.h>.
+ (MAX_10_EXP, CONVERTED_BYTE_SIZE): Remove; no longer needed.
+ (pWIDE, pWIDElen, signed_wide, unsigned_wide): New defns.
+ (Fformat): Avoid the prepass trying to compute sizes; it was only
+ approximate and thus did not catch overflow reliably. Instead, walk
+ through the format just once, formatting and computing sizes as we go,
+ checking for integer overflow at every step, and allocating a larger
+ buffer as needed. Keep track separately whether the format is
+ multibyte. Keep only the most-recently calculated precision, rather
+ than them all. Record whether each argument has been converted to
+ string. Use EMACS_INT, not int, for byte and char and arg counts.
+ Support field widths and precisions larger than INT_MAX. Avoid
+ sprintf's undefined behavior with conversion specifications such as %#d
+ and %.0c. Fix bug with strchr succeeding on '\0' when looking for
+ flags. Fix bug with (format "%c" 256.0). Avoid integer overflow when
+ formatting out-of-range floating point numbers with int
+ formats. (Bug#8668)
+
+ * lisp.h (FIXNUM_OVERFLOW_P): Work even if arg is a NaN.
+
+ * data.c: Avoid integer truncation in expressions involving floats.
+ * data.c: Include <intprops.h>.
+ (arith_driver): When there's an integer overflow in an expression
+ involving floating point, convert the integers to floating point
+ so that the resulting value does not suffer from catastrophic
+ integer truncation. For example, on a 64-bit host (* 4
+ most-negative-fixnum 0.5) should yield about -4.6e+18, not zero.
+ Do not rely on undefined behavior after integer overflow.
+
+ merge count_size_as_multibyte, parse_str_to_multibyte
+ * character.c, character.h (count_size_as_multibyte):
+ Renamed from parse_str_to_multibyte; all uses changed.
+ Check for integer overflow.
+ * insdel.c, lisp.h (count_size_as_multibyte): Remove,
+ since it's now a duplicate of the other. This is more of
+ a character than a buffer op, so better that it's in character.c.
+ * fns.c, print.c: Adjust to above changes.
+
+ 2011-05-27 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * xselect.c (x_convert_selection): Yet another int/Lisp_Object mixup.
+
+ 2011-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xselect.c: Fix minor problems prompted by GCC 4.6.0 warnings.
+ (x_handle_selection_request, frame_for_x_selection): Remove unused vars.
+ (x_clipboard_manager_save): Now static.
+ (Fx_clipboard_manager_save): Rename local to avoid shadowing.
+
+ * fns.c: Fix minor problems prompted by GCC 4.6.0 warnings.
+ (crypto_hash_function): Now static.
+ Fix pointer signedness problems. Avoid unnecessary initializations.
+
+ 2011-05-27 Chong Yidong <cyd@stupidchicken.com>
+
+ * termhooks.h (Vselection_alist): Make it terminal-local.
+
+ * terminal.c (create_terminal): Initialize it.
+
+ * xselect.c: Support for clipboard managers.
+ (Vselection_alist): Move to termhooks.h as terminal-local var.
+ (LOCAL_SELECTION): New macro.
+ (x_atom_to_symbol): Handle x_display_info_for_display fail case.
+ (symbol_to_x_atom): Remove gratuitous arg.
+ (x_handle_selection_request, lisp_data_to_selection_data)
+ (x_get_foreign_selection, Fx_register_dnd_atom): Callers changed.
+ (x_own_selection, x_get_local_selection, x_convert_selection):
+ New arg, specifying work frame. Use terminal-local Vselection_alist.
+ (some_frame_on_display): Delete unused function.
+ (Fx_own_selection_internal, Fx_get_selection_internal)
+ (Fx_disown_selection_internal, Fx_selection_owner_p)
+ (Fx_selection_exists_p): New optional frame arg.
+ (frame_for_x_selection, Fx_clipboard_manager_save): New functions.
+ (x_handle_selection_clear): Don't treat other terminals with the
+ same keyboard specially. Use the terminal-local Vselection_alist.
+ (x_clear_frame_selections): Use Frun_hook_with_args.
+
+ * xterm.c (x_term_init): Intern ATOM and CLIPBOARD_MANAGER atoms.
+
+ * xterm.h: Add support for those atoms.
+
+ 2011-05-26 Chong Yidong <cyd@stupidchicken.com>
+
+ * xselect.c: ICCCM-compliant handling of MULTIPLE targets.
+ (converted_selections, conversion_fail_tag): New global variables.
+ (x_selection_request_lisp_error): Free the above.
+ (x_get_local_selection): Remove unnecessary code.
+ (x_reply_selection_request): Args changed; handle arbitrary array
+ of converted selections stored in converted_selections.
+ Separate the XChangeProperty and SelectionNotify steps.
+ (x_handle_selection_request): Rewrite to handle MULTIPLE target.
+ (x_convert_selection): New function.
+ (x_handle_selection_event): Simplify.
+ (x_get_foreign_selection): Don't ignore incoming requests while
+ waiting for an answer; this will fail when we implement
+ SAVE_TARGETS, and seems unnecessary anyway.
+ (selection_data_to_lisp_data): Recognize ATOM_PAIR type.
+ (Vx_sent_selection_functions): Doc fix.
+
+ 2011-05-26 Leo Liu <sdl.web@gmail.com>
+
+ * editfns.c (Ftranspose_regions): Allow empty regions. (Bug#8699)
+
+ 2011-05-25 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
+
+ * dispextern.h (struct glyph_row): New member fringe_bitmap_periodic_p.
+
+ * dispnew.c (shift_glyph_matrix, scrolling_window): Mark scrolled row
+ for fringe update if it has periodic bitmap.
+ (row_equal_p): Also compare left_fringe_offset, right_fringe_offset,
+ and fringe_bitmap_periodic_p.
+
+ * fringe.c (get_fringe_bitmap_data): New function.
+ (draw_fringe_bitmap_1, update_window_fringes): Use it.
+ (update_window_fringes): Record periodicity of fringe bitmap in glyph
+ row. Mark glyph row for fringe update if periodicity changed.
+
+ * xdisp.c (try_window_reusing_current_matrix): Don't mark scrolled row
+ for fringe update unless it has periodic bitmap.
+
+ 2011-05-25 Kenichi Handa <handa@m17n.org>
+
+ * xdisp.c (get_next_display_element): Set correct it->face_id for
+ a static composition.
+
+ 2011-05-24 Leo Liu <sdl.web@gmail.com>
+
+ * deps.mk (fns.o):
+ * makefile.w32-in ($(BLD)/fns.$(O)): Include sha1.h.
+
+ * fns.c (crypto_hash_function, Fsha1): New function.
+ (Fmd5): Use crypto_hash_function.
+ (syms_of_fns): Add Ssha1.
+
+ 2011-05-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnutls.c: Remove unused macros.
+ (fn_gnutls_transport_set_lowat, fn_gnutls_transport_set_pull_function):
+ (fn_gnutls_transport_set_push_function) [!WINDOWSNT]:
+ Remove macros that are defined and never used.
+ Caught by gcc -Wunused-macros (GCC 4.6.0, Fedora 14).
+
+ 2011-05-22 Chong Yidong <cyd@stupidchicken.com>
+
+ * xselect.c (syms_of_xselect): Remove unused symbol SAVE_TARGETS.
+ (Fx_get_selection_internal): Minor cleanup.
+ (Fx_own_selection_internal): Rename arguments for consistency with
+ select.el.
+
+ 2011-05-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xselect.c (QSAVE_TARGETS): New static var, to fix build failure.
+
+ 2011-05-22 Chong Yidong <cyd@stupidchicken.com>
+
+ * xselect.c (syms_of_xselect): Include character.h; use DEFSYM.
+
2011-05-21 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
* dispnew.c (scrolling_window): Don't exclude the case that the
projects / emacs.git / commitdiff