* doc/lispref/syntax.texi (Syntax Tables, Syntax Descriptors)
(Syntax Table Functions): Copyedits.
(Syntax Basics): Don't repeat the material in the preceding node.
(Syntax Class Table): Use a table.
(Syntax Properties): Document syntax-propertize-function and
syntax-propertize-extend-region-functions.
(Motion via Parsing): Fix indentation.
(Parser State): Update for the new "c" comment style. Fix
description of item 7 (comment style).
* doc/lispref/modes.texi (Syntactic Font Lock): Add xref to Syntactic Font Lock node.
* doc/emacs/keymaps.texi (Format of Keymaps): The CACHE component of keymaps
was removed on 2009-09-10. Update lisp-mode-map example.
(Inheritance and Keymaps): Minor clarification.
(Searching Keymaps): Remove out-of-place enumeration.
(Key Lookup): Remove unnecessary example (one was already given in
Format of Keymaps).
(Changing Key Bindings): Update suppress-keymap example.
(Menu Bar, Tool Bar): Copyedits.
(Tool Bar): Update tool-bar-map example.
* doc/lispref/advice.texi (Defining Advice): Clarify ad-unadvise.
(Activation of Advice): Specifying the ACTIVATE flag in defadvice
is not abnormal.
(Advising Primitives): Node deleted; ad-define-subr-args has been
removed.
* doc/lispref/compile.texi (Speed of Byte-Code): Use float-time in example.
(Compilation Functions): Note that the log uses Compilation mode.
Don't discuss the contents of byte-code function object here.
(Compilation Functions): De-document internal function byte-code.
(Docs and Compilation): Minor clarifications.
* doc/lispref/objects.texi (Byte-Code Type): Add xref to Byte-Code Function
Objects.
* lisp/emacs-lisp/advice.el: Update commentary to reflect deletion of
ad-define-subr-args
* doc/emacs/loading.texi (Loading): Don't emphasize "library" terminology.
(Library Search): load-path is not a user option. Mention role of
-L option and packages. Improve examples.
(Loading Non-ASCII): Don't mention unibyte Emacs, which is
obsolete.
(Autoload): Minor clarifications.
* src/buffer.c (Fbuffer_local_variables)
(buffer_lisp_local_variables): Handle unbound vars correctly;
don't let Qunbound leak into Lisp.
* doc/lispref/variables.texi (Creating Buffer-Local): Minor clarification
to buffer-local-variables doc.
Fixes: debbugs:10715
* doc/lispref/customize.texi (Common Keywords): Minor clarifications.
Document custom-unlispify-remove-prefixes.
(Variable Definitions): Backquotes in defcustom seem to work fine
now. Various other copyedits.
(Simple Types): Copyedits. Document color selector.
(Composite Types): Copyedits.
(Splicing into Lists): Clarifications.
* doc/lispref/customize.texi (Common Keywords): Minor clarifications.
Document custom-unlispify-remove-prefixes.
(Variable Definitions): Backquotes in defcustom seem to work fine
now. Various other copyedits.
* doc/lispref/macros.texi (Expansion): Minor clarification.
(Backquote): Move node to eval.texi.
(Defining Macros): Move an example from Backquote node.
(Argument Evaluation): No need to mention Pascal.
(Indenting Macros): Add xref to Defining Macros.
* doc/lispref/eval.texi (Backquote): Move from macros.texi.
* lisp/custom.el (defcustom): Doc fix.
* doc/emacs/functions.texi (What Is a Function): Add closures. Mention
"return value" terminology. Add xref for command-execute. Remove
unused "keystroke command" terminology.
(Lambda Expressions): Give a different example than in the
following subsection. Add xref to Anonymous Functions.
(Function Documentation): Remove gratuitous markup.
(Function Names): Move introductory text to `What Is a Function'.
(Defining Functions): Fix defun argument spec.
(Anonymous Functions): Document lambda macro explicitly. Mention
effects on lexical binding.
(Function Cells): Downplay direct usage of fset.
(Closures): New node.
(Inline Functions): Remove "open-code" terminology.
(Declaring Functions): Minor tweak; .m is not C code.
* doc/emacs/variables.texi (Variables): Don't refer to "global value".
(Local Variables, Void Variables): Copyedits.
(Lexical Binding): Minor clarification of example.
(File Local Variables): Mention :safe and :risky defcustom args.
(Lexical Binding): Add xref to Closures node.
* doc/lispref/eval.texi (Intro Eval, Symbol Forms): Minor tweaks for
correctness with lexical scoping.
(Eval): Copyedits.
* doc/lispref/sequences.texi (Sequence Functions): Don't repeat the
introduction already given in the parent.
(Vectors): Copyedits.
(Rings): Move from lists.texi. Note that this is specific to the
ring package.
* doc/lispref/lists.texi (Cons Cells): Copyedits.
(List Elements): Mention push.
(List Variables): Mention pop.
(Rings): Move to sequences.texi.
* doc/lispref/strings.texi (Text Comparison): Minor qualification.
* doc/lispref/symbols.texi (Definitions, Symbol Components): Mention variable
scoping issues.
(Plists and Alists): Copyedits.
* doc/emacs/xresources.texi (X Resources): Describe GTK+ case first.
(Resources): Don't use borderWidth as an example, since it doesn't
work with GTK+.
(Table of Resources): Clarify role of several resources, including
the Emacs 24 behavior of cursorBlink etc.
(Face Resources): Node deleted. Recommend using Customize
instead. Add paragraph to `Table of Resources' node summarizing
how to use X resources for changing faces.
(Lucid Resources): Rewrite, omitting description of font names,
referring to the Fonts node instead.
(LessTif Resources): Copyedits.
(GTK resources): Rewrite, describing the difference between gtk2
and gtk3.
(GTK Resource Basics): New node.
(GTK Widget Names, GTK Names in Emacs): Rewrite.
(GTK styles): Just refer to Fonts node for GTK font format.
* doc/emacs/display.texi (Faces): Document the cursor face.
etc/tutorials/TUTORIAL.he: Update to follow changes to TUTORIAL in
2012-01-10T08:27:22Z!cyd@gnu.org.
admin/FOR-RELEASE (Check the Emacs Tutorial): Mark TUTORIAL.he as
updated and checked.
* doc/emacs/cmdargs.texi (Action Arguments): No need to mention
EMACSLOADPATH.
(General Variables): Add xref to Lisp Libraries.
(Initial Options): Copyedits.
(Resume Arguments): Node deleted; emacs.bash/csh are obsolete.
(Environment): Clarify what getenv does.
(General Variables): Clarify EMACSPATH etc. Emacs does not assume
light backgrounds on xterms.
(Misc Variables): TEMP and TMP are not Windows-specific.
(Display X): Copyedits.
(Colors X): -bd does nothing for GTK.
(Icons X): Gnome 3 doesn't use taskbars.
* doc/emacs/misc.texi (Shell): Document exec-path here.
* doc/emacs/rmail.texi (Movemail): Add xref for exec-path.
* etc/tutorials/TUTORIAL: Don't give instructions for old-style X
scrollbars. Use DEL terminology instead of DelBack. Improve
description of graphical continuation lines and mode-line.
Promote use of C-/ and C-SPC. Remove discussion of flow control.
* doc/emacs/trouble.texi (Lossage): Refer to Bugs node for problems.
(DEL Does Not Delete): Don't use "usual erasure key" teminology.
(Screen Garbled): Don't refer to terminal "manufacturers".
(Total Frustration): Node deleted. Eliza is documented in
Amusements now.
(Known Problems): More info about using the bug tracker. Mention
debbugs package.
(Bug Criteria): Copyedits.
(Understanding Bug Reporting): Mention emacs -Q.
* doc/emacs/custom.texi (Specifying File Variables): The mode: keyword
doesn't have to be first anymore. Add example of specifying minor
modes.
(Directory Variables): Simplify example. Mention application to
non-file buffers.
(Disabling): Use "initialization file" terminology.
(Init Examples): Fix hook example.
* doc/lispref/variables.texi (Directory Local Variables): Document
hack-dir-local-variables-non-file-buffer.
* lisp/files.el (hack-dir-local-variables-non-file-buffer): Add doc.
(hack-one-local-variable-eval-safep): Allow 0 arg for minor mode
functions, along with 1 and -1.
* doc/emacs/misc.texi (Single Shell): Don't document Lisp usage of
shell-command. Tidy up discussion of synchronicity. Add index
entries for async-shell-command.
(Interactive Shell): Note that M-x shell uses shell-file-name.
Note change in behavior in Emacs 24.
(Shell Mode): Shell mode now uses completion-at-point.
(Shell Prompts): Emphasize that comint-use-prompt-regexp isn't the
default method for recognizing prompts nowadays.
(Shell Ring): Add xref to Minibuffer History.
(Directory Tracking): Explain Dirtrack mode in more detail.
(Term Mode): Fix index entries.
(Paging in Term): Merge into Term Mode.
(Serial Terminal, Emacs Server, emacsclient Options): Copyedits.
(Printing): Fix xref. State default of lpr-switches.
(PostScript): Remove obsolete sentence. Omit description of
non-interactive behaviors.
(Hyperlinking): Improve description.
(Browse-URL): Using compose-mail for mailto URLs is the default.
Document browse-url-mailto-function.
(Goto Address mode): Add index entries. Add xref to Browse-URL.
(FFAP): FFAP is not a minor mode.
(Amusements): M-x lm was renamed to M-x landmark. Document
nato-region.
* misc.texi (Gnus, Buffers of Gnus): Copyedits.
(Gnus Startup): Note that the system might not be set up for news.
Describe group levels more clearly.
(Gnus Group Buffer, Gnus Summary Buffer): New nodes, split from
Summary of Gnus.
(Document View): Copyedits. Move zoom commads to DocView
Navigation node.
(DocView Navigation, DocView Searching, DocView Slicing)
(DocView Conversion): Nodes renamed from Navigation, etc.
* sending.texi (Mail Sending): Add message-kill-buffer-on-exit.
* sending.texi (Sending Mail): Document initial mail buffer name,
and changed multiple mail buffer behavior.
(Mail Format): Put the example at the top of the section.
(Mail Headers): Move discussion of "From" to the top.
(Mail Sending): Document sendmail-query-once.
(Citing Mail): Make it less Rmail-specific.
* doc/emacs/maintaining.texi (VCS Merging, VCS Changesets): Index entries.
(VC Mode Line): Add index entry for "version control status".
(VC Undo): Use vc-revert instead of its vc-revert-buffer alias.
Document vc-revert-show-diff. De-document vc-rollback.
(VC Directory Mode): Rewrite introduction. Move prefix arg
documentation here from VC Directory Buffer node.
(VC Directory Buffer): Use a decentralized VCS example.
(VC Directory Commands): Use a table. Remove material duplicated
in previous nodes on multi-file VC filsets.
* doc/emacs/modes.texi (Major Modes): Move major-mode variable doc here from
Choosing Modes. Document describe-mode. Document prog-mode-hook
and text-mode-hook. Add example of using hooks.
(Minor Modes): Document behavior of mode command calls from Lisp.
Note that setting the mode variable using Customize will DTRT.
(Choosing Modes): Add example of setting a minor mode using a
local variable.
nt/README.W32: Mention UNICOWS.DLL as prerequisite for running
Emacs on Windows 9X.
admin/nt/README-ftp-server: Mention UNICOWS.DLL as prerequisite for
running Emacs on Windows 9X.
Fixes: debbugs:8562
Plus miscellaneous minor speling fixes in other manual files.
* doc/emacs/files.texi (File Names, Visiting, Interlocking): Copyedits.
(Backup Copying): backup-by-copying-when-mismatch is now t.
(Customize Save): Fix description of require-final-newline.
(Reverting): Note that revert-buffer can't be undone. Mention VC.
(Auto Save Control): Clarify.
(File Archives): Add 7z.
(Remote Files): ange-ftp-make-backup-files defaults to nil.
* doc/emacs/arevert-xtra.texi (Autorevert): Copyedits.
* doc/emacs/display.texi (Fringes): Move overflow-newline-into-fringe here,
from Line Truncation node.
(Standard Faces): Note that only the background of the cursor face
has an effect.
(Cursor Display): Fix descriptions of cursor face
and bar cursor blinking.
(Text Display): Document nobreak-char-display more clearly.
(Line Truncation): Add xref to Split Window node.
(Display Custom): Don't bother documenting baud-rate or
no-redraw-on-reenter.
* doc/emacs/search.texi (Slow Isearch): Node removed.
* doc/emacs/killing.texi (Deletion): Document negative prefix arg to M-SPC.
* doc/emacs/regs.texi (Text Registers): C-x r i does not activate the mark.
(Bookmarks): Document new default bookmark location.
* doc/emacs/basic.texi (Inserting Text): Add xref to Completion. Add
ucs-insert example, and document prefix argument.
(Moving Point): Fix introduction; C-f/C-b are no longer equivalent
to left/right. Tweak left-char and right-char descriptions.
M-left and M-right are now bound to left-word/right-word.
(Erasing): Document delete-forward-char.
* doc/emacs/commands.texi (User Input): Define "input event" more clearly.
(Keys): Add xref to Echo Area.
(Commands): Clarify relation between commands and functions.
* doc/emacs/entering.texi (Entering Emacs): Define "startup screen".
Document window-splitting behavior with command-line inputs.
(Exiting): Remove obsolete paragraph about shells without suspend
functionality.
* doc/emacs/frames.texi (Non-Window Terminals): Index just "text-only
terminal", which is used throughout the manual now.
* doc/emacs/screen.texi (Screen, Menu Bar): Copyedits.
(Point): Remove duplicate paragraph on cursors, also in Screen.
(Mode Line): Trailing dashes no longer shown on X displays.
src/bidi.c (bidi_get_type): Abort if we get zero as the bidi type of
a character.
admin/unidata/unidata-gen.el (unidata-prop-alist): Update the default
values of bidi-class according to DerivedBidiClass.txt from the
latest UCD.
lisp/international/uni-bidi.el: Regenerated.
doc/lispref/nonascii.texi (Character Properties): Document the values for
unassigned codepoints.
src/bidi.c (bidi_initialize): Use uniprop_table instead of including
biditype.h and bidimirror.h.
src/biditype.h: File removed.
src/bidimirror.h: File removed.
src/deps.mk (bidi.o): Remove biditype.h and
bidimirror.h.
src/makefile.w32-in ($(BLD)/bidi.$(O)): Remove biditype.h and
bidimirror.h.
src/dispextern.h: Fix a typo in the comment to bidi_type_t.
src/chartab.c: Improve commentary for the uniprop_table API.
admin/unidata/bidimirror.awk: File removed.
admin/unidata/biditype.awk: File removed.
admin/unidata/makefile.w32-in (all): Remove src/biditype.h and
src/bidimirror.h.
(../../src/biditype.h, ../../src/bidimirror.h): Deleted.
admin/unidata/Makefile.in (all): Remove src/biditype.h and
src/bidimirror.h.
(../../src/biditype.h, ../../src/bidimirror.h): Deleted.
* m4/largefile.m4: New file, so that Emacs does not mess up when
accessing files with large inode numbers in MacOS X 10.5 and later.
* m4/nocrash.m4: New file, to avoid triggering background debugger
and/or create core dumps during 'configure'.
* build-aux/move-if-change: Renamed from move-if-change.
* build-aux/snippet/arg-nonnull.h: Renamed from arg-nonnull.h.
* build-aux/snippet/c++defs.h: Renamed from c++defs.h.
* build-aux/snippet/warn-on-use.h: Renamed from warn-on-use.h.
* build-aux/snippet/_Noreturn.h: New file, for draft C1X _Noreturn.
* .bzrignore: The autogenerated files compile, config.guess,
config.sub, depcomp, install-sh, and missing are now in build-aux.
* Makefile.in (epaths-force, sync-from-gnulib):
move-if-change is now in build-aux.
(GNULIB_TOOL_FLAGS): Avoid threadlib; this is now a prerequisite
of gnulib's pthread_sigmask module, but Emacs doesn't need it.
(mkdir): install-sh is now in build-aux.
* config.bat: c++defs.h is now in build-aux/snippets.
* configure.in: Specify AC_CONFIG_AUX_DIR with build-aux (the
usual parameter).
* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
* lib/makefile.w32-in (ARG_NONNULL_H): arg-nonnull.h moved
to build-aux/snippet.
* lib/pthread_sigmask.c, lib/stdlib.in.h, m4/extensions.m4:
* m4/getopt.m4, m4/gnulib-common.m4, m4/pthread_sigmask.m4:
Merge from gnuilib. This fixes porting bugs on Cygwin, Irix, and
Solaris, enables MacOS extensions, and enables nocrash during
'configure'.
* make-dist: Adjust to new build-aux and build-aux/snippit dirs.
* admin/notes/copyright: The files compile, config.guess, config.sub,
depcomp, install-sh, missing, and move-if-change are now in the
new build-aux subdirectory. The files arg-nonnull.h, c++defs.h,
and warn-on-use.h are now in build-aux/snippets. New file
build-aux/snippets/_Noreturn.h.
* leim/Makefile.in (install): install-sh is now in build-aux.
* lib-src/Makefile.in ($(DESTDIR)${archlibdir}): install-sh moved
to build-aux.
* msdos/sedlibmk.inp (CONFIG_CLEAN_VPATH_FILES): Adjust to snippet moves
from top level to build-aux/snippet.
* src/Makefile.in (gl-stamp): move-if-change is now in build-aux.
Ref: http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00225.html
* autogen/: New directory, to be excluded from releases.
* autogen/copy_autogen, autogen/update_autogen: New scripts.
* autogen/README: New file.
* autogen/aclocal.m4, autogen/config.in, autogen/configure:
* autogen/Makefile.in: Add auto-updated generated files.
* autogen.sh: No longer a no-op, now it tests for autotools
and runs them as necessary.
* configure.in: Defaule maintainer-mode to on.
* aclocal.m4, configure, lib/Makefile.in: Remove files.
* src/config.in: Remove file.
* INSTALL.BZR, admin/make-tarball.txt: Update instructions.
* Makefile.in (MAKEFILE_MODULES): Add crypto/md5.
* admin/notes/copyright: Remove src/md5.c and src/md5.h as
special cases.
* src/Makefile.in (base_obj): Remove md5.o, since this file
is in lib now.
* src/deps.mk (md5.o): Remove.
* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
Regenerate.
* lib/md5.c: Regenerate. This renames the file from src/md5.c,
and adds some porting improvements from gnulib.
* lib/md5.h: Regenerate, likwise; rename from src/md5.h.
* m4/md5.m4: New file, from gnulib.
2011-02-18 Paul Eggert <eggert@cs.ucla.edu>
* admin/bzrmerge.el (bzrmerge-buffer): New constant.
(bzrmerge-merges, bzrmerge-missing, bzrmerge-apply): Use it.
(bzrmerge-missing): If nothing to do, return nil not (nil).
(bzrmerge-apply): Remove odd character from message.
(bzrmerge): Give status messages.
* notes/copyright: Add aclocal.m4, m4/*.m4, lib/Makefile.in,
arg-nonnull.h, c++defs.h, compile, depcomp, missing,
warn-on-use.h, lib/*.[ch], lib/gnulib.mk. Remove src/mktime.c,
lib-src/getopt1.c, lib-src/getopt_int.h (files are now in lib and
are subsumed by the lib/*.[ch] rule). Remove m4/getopt.m4 (now
subsumed by m4/*.m4 rule). config.guess, config.sub, and
doc/man/texinfo.tex are now copied in from gnulib.
src/image.c <Qlibpng_version>: New variable.
(syms_of_image): Intern and staticpro it. Set its value to the
version of PNG library we were compiled with.
(my_png_error, png_load): Avoid GCC warnings about direct access
to png_ptr->jmpbuf.
lisp/term/w32-win.el (image-library-alist): Set up correctly for
libpng versions both before and after 1.4.0.
admin/nt/README.W32: Update the information about PNG support libraries.
nt/INSTALL: Update the information about PNG support libraries.
* doc/misc/Makefile.in (emacsdir): New variable.
($(infodir)/efaq): Pass -I $(emacsdir) to makeinfo.
* doc/misc/faq.texi (VER): Replace with EMACSVER from emacsver.texi.
* doc/lispref/Makefile.in (emacsdir): New variable.
(MAKEINFO): Add -I $emacsdir.
(dist): Copy emacsver.texi.
* doc/lispref/book-spine.texinfo, doc/lispref/elisp.texi:
* doc/lispref/vol2.texi, doc/lispref/vol1.texi:
Set EMACSVER by including emacsver.texi.
* doc/emacs/emacsver.texi.in: New file.
* doc/emacs/emacs.texi: Set EMACSVER by including emacsver.texi.
* doc/emacs/Makefile.in (distclean): Delete emacsver.texi.
(dist): Copy emacsver.texi.
* admin/admin.el (set-version): No need to act on doc/ files any more.
* configure.in (AC_OUTPUT): Add doc/emacs/emacsver.texi.
* make-dist: Include doc/emacs/*.texi.in.
