lisp/w32-common-fns.el (x-selection-owner-p): Get documentation from DOC.
Add empty docstring for the benefit of doc.c; change parameter profile
to match the X function.
Stefan Monnier [Fri, 21 Mar 2014 21:47:52 +0000 (17:47 -0400)]
* doc/lispref/functions.texi (Advising Functions): Explain a bit more how
arguments work.
(Advice combinators): New node.
(Core Advising Primitives): Use it. Expand description of "depth".
(Advising Named Functions): Document limitation of advices on macros.
Martin Rudalics [Fri, 21 Mar 2014 09:23:22 +0000 (10:23 +0100)]
Truly maximize w32 frames with odd fonts and some texi fixes.
* w32fns.c (w32_wnd_proc): For WM_WINDOWPOSCHANGING don't
constrain frame size in SW_SHOWMAXIMIZED case so we can truly
maximize a frame for odd default fonts.
* frames.texi (Size and Position): In `frame-resize-pixelwise'
description drop remark about frame maximization.
* windows.texi (Display Action Functions): Add description for
`display-buffer-no-window' and explain use of `allow-no-window'
alist entries.
Dmitry Gutov [Fri, 21 Mar 2014 06:06:52 +0000 (08:06 +0200)]
Fix bug#16826
* lisp/emacs-lisp/package.el (package-compute-transaction):
Use `version-list-<=' to compare the requirement version against
the package version already to be installed. Update the error
message.
Stefan Monnier [Thu, 20 Mar 2014 17:14:45 +0000 (13:14 -0400)]
* lisp/electric.el (electric-newline-and-maybe-indent): New command.
Bind it globally to C-j.
(electric-indent-mode): Don't mess with the global map any more.
Don't drop the post-self-insert-hook is some buffer is still using it.
* lisp/bindings.el (global-map): Remove C-j binding.
Stefan Monnier [Thu, 20 Mar 2014 16:00:17 +0000 (12:00 -0400)]
* lisp/emacs-lisp/nadvice.el (advice--make-docstring): Try harder to find
the docstring of functions advised before dumping.
* src/doc.c (store_function_docstring): Warn when we don't know where to
put a docstring.
(Fsubstitute_command_keys): Don't advertise the fact that
text-properties are dropped, since we think it's a bug that we'll fix
in 24.5.
Stefan Monnier [Thu, 20 Mar 2014 14:09:37 +0000 (10:09 -0400)]
* src/frame.h (SET_FRAME_VISIBLE): Keep frame_garbaged up to date.
* src/xterm.c (handle_one_xevent) <MapNotify>: Don't garbage the frame.
* src/frame.c (frame_garbaged): Make "docstring" more precise.
Paul Eggert [Wed, 19 Mar 2014 21:09:08 +0000 (14:09 -0700)]
Fix porting inconsistency about rounding to even.
* doc/lispref/numbers.texi (Numeric Conversions, Rounding Operations):
Document that 'round' and 'fround' round to even.
* src/floatfns.c (emacs_rint) [!HAVE_RINT]: Round to even.
This way, the unusual !HAVE_RINT case acts like the usual
HAVE_RINT case, and we can fix the documentation accordingly.
Recommend not modifying :set's value arg in defcustom (bug#16755).
* doc/lispref/customize.texi (Variable Definitions):
* lisp/custom.el (defcustom): Recommend avoiding
destructive modification of the value argument of :set.
Stefan Monnier [Tue, 18 Mar 2014 21:14:36 +0000 (17:14 -0400)]
* doc/lispref/modes.texi (Auto-Indentation): Mention electric-indent variables.
* doc/misc/cc-mode.texi (Indentation Commands): Remove C-j, since it's not
defined by CC-mode but globally.
(FAQ): Tweak text about RET and auto-indentation.
* doc/misc/vip.texi (Other Vi Commands): Adjust doc of C-j.
David Engster [Tue, 18 Mar 2014 21:12:42 +0000 (22:12 +0100)]
Document new EDE features.
* ede.texi (ede-cpp-root): Document the :compile-command slot.
(ede-linux): Document new variables
`project-linux-build-directory-default' and
`project-linux-architecture-default'.
David Engster [Tue, 18 Mar 2014 07:13:51 +0000 (08:13 +0100)]
ede.texi: Remove documentation for features only in CEDET upstream.
* ede.texi (Project Local Variables): Remove reference to
`ede-java-root' and the example using it.
(Android projects, ede-java-root): Remove nodes since they are
only in CEDET upstream (Bug#17030). All nodes updated.
Dmitry Gutov [Tue, 18 Mar 2014 06:06:33 +0000 (08:06 +0200)]
Further tweaks for comment-start-skip behavior
* lisp/newcomment.el (comment-normalize-vars): Only add escaping check
to `comment-start-skip' if not `comment-use-syntax'.
(comment-beginning): Use `narrow-to-region' instead of moving back
one character.
(http://lists.gnu.org/archive/html/emacs-devel/2014-03/msg00488.html)
(comment-start-skip): Update the docstring.
Paul Eggert [Tue, 18 Mar 2014 04:03:59 +0000 (21:03 -0700)]
Improve documentation for integer and floating-point basics.
* numbers.texi (Numbers, Integer Basics, Float Basics):
Document the basics a bit more precisely. Say more clearly
that Emacs floating-point numbers are IEEE doubles on all
current platforms. Give more details about frexp.
Say more clearly that '1.' is an integer.
(Predicates on Numbers): Fix wholenump typo.
* objects.texi (Integer Type): Adjust to match numbers.texi.
Stefan Monnier [Tue, 18 Mar 2014 01:51:12 +0000 (21:51 -0400)]
* doc/lispref/functions.texi (Advising Functions): Try and improve the text.
Add example use of advice-add.
(Core Advising Primitives): Rename. Explain handling of interactive
specs, including advice-eval-interactive-spec.
(Advising Named Functions): Try and better explain the difference with
add-function.
(Porting old advices): New node.
Paul Eggert [Tue, 18 Mar 2014 01:19:03 +0000 (18:19 -0700)]
Style fixes for floating-point doc.
* commands.texi, customize.texi, display.texi, elisp.texi, files.texi:
* frames.texi, hash.texi, internals.texi, keymaps.texi, lists.texi:
* minibuf.texi, nonascii.texi, numbers.texi, objects.texi, os.texi:
* processes.texi, streams.texi, strings.texi, text.texi:
* variables.texi, windows.texi:
Hyphenate "floating-point" iff it precedes a noun.
Reword to avoid nouns and hyphenation when that's easy.
Prefer "integer" to "integer number" and "is floating point"
to "is a floating point number".
Prefer "@minus{}" to "-" when it's a minus.
Stefan Monnier [Mon, 17 Mar 2014 18:30:53 +0000 (14:30 -0400)]
* lisp/emacs-lisp/nadvice.el (advice--interactive-form): New function.
(advice--make-interactive-form): Use it to avoid (auto)loading function.
(advice--make-1, advice-add, advice-remove):
Remove braindead :advice-pending hack.
Dmitry Gutov [Mon, 17 Mar 2014 06:22:58 +0000 (08:22 +0200)]
Fix debbugs#16971
* lisp/emacs-lisp/lisp-mode.el (lisp-mode-variables): Set
`comment-use-syntax' to t to avoid the unnecessary runtime check.
Set `comment-start-skip' to a simpler value that doesn't try to
check if the semicolon is escaped (this is handled by
`syntax-ppss' now).
Eli Zaretskii [Sun, 16 Mar 2014 16:28:34 +0000 (18:28 +0200)]
Fix bug #16830 with slow search for newlines in forward-line.
src/search.c (find_newline): Speed up the function when using the
newline cache, by halving the number of calls to
region_cache_forward and region_cache_backward.
Martin Rudalics [Sun, 16 Mar 2014 09:26:58 +0000 (10:26 +0100)]
Fix behavior of with-temp-buffer-window (Bug#16816, Bug#17007).
* window.el (with-temp-buffer-window): Don't make BUFFER-OR-NAME
current (Bug#16816, Bug#17007).
(with-current-buffer-window): New macro doing the same as
`with-temp-buffer-window' but with BUFFER-OR-NAME current.
* help.el (help-print-return-message): Warn in doc-string to not
use this in `with-help-window'.
(describe-bindings-internal): Call `describe-buffer-bindings'
from within help buffer. See Juanma's scenario in (Bug#16816).
(with-help-window): Update doc-string.
* dired.el (dired-mark-pop-up):
* files.el (save-buffers-kill-emacs):
* register.el (register-preview): Use `with-current-buffer-window'
instead of `with-temp-buffer-window'.
* display.texi (Temporary Displays): Rewrite descriptions of
`with-output-to-temp-buffer' and `with-temp-buffer-window'.
* help.texi (Help Functions): Rewrite description of
`with-help-window'.
lisp/term/ns-win.el (x-command-line-resources): Rename from ns-... version.
(ns-initialize-window-system): Use it. It is set in term/common-win.el
from the -xrm command line argument, but in the Nextstep port its value
is irrelevant because nsfns.m:Fx_open_connection ignores it for now.
Martin Rudalics [Fri, 14 Mar 2014 10:38:46 +0000 (11:38 +0100)]
Document pixelwise frame resizing and fix related bug on Windows.
* w32term.c (x_set_window_size): When frame-resize-pixelwise is
nil, always resize character wise to avoid potential loss of the
mode line (Bug#16923 related).
* display.texi (Temporary Displays): Say that
with-temp-buffer-window makes its buffer current.
* frames.texi (Size and Position): Describe new option
`frame-resize-pixelwise'. Rewrite descriptions of
`set-frame-size', `set-frame-height' and `set-frame-width'.
Paul Eggert [Thu, 13 Mar 2014 05:27:28 +0000 (22:27 -0700)]
* mule.texi (International, Language Environments): Update
the list of language environments to what Emacs currently
supports. Add the full list to the index. Suggest C-h L for
details rather than trying to give very brief details here.
Martin Rudalics [Wed, 12 Mar 2014 07:28:23 +0000 (08:28 +0100)]
Two adjustments in window/frame resizing.
* frame.c (x_set_frame_parameters): Always calculate new sizes
pixelwise to avoid potential loss when rounding.
* window.el (fit-frame-to-buffer): Get maximum width from
display's width instead of height.
Glenn Morris [Wed, 12 Mar 2014 07:14:30 +0000 (00:14 -0700)]
Some doc edits related to desktop-restore-frames
* doc/emacs/misc.texi (Saving Emacs Sessions):
Be briefer about desktop's handling of frames.
The manual does not need to mention every option, nor should
it just repeat the doc-strings.
Paul Eggert [Wed, 12 Mar 2014 07:03:40 +0000 (00:03 -0700)]
* mule.texi (International Chars): Adjust C-u C-x = description.
Change it to match Emacs's current behavior. Also, change the
example to use ê instead of À, as the isolated grave accent in the
latter's decomposition listing was confusingly transliterated to
left single quote in the PDF version of the manual.
Glenn Morris [Wed, 12 Mar 2014 06:52:54 +0000 (23:52 -0700)]
* doc/misc/octave-mode.texi (Using Octave Mode): Remove outdated stuff
about RET and indentation. E.g., octave-reindent-then-newline-and-indent
was removed three years ago.
When you delete commands, please use grep to check for references to them.
Stefan Monnier [Tue, 11 Mar 2014 17:10:07 +0000 (13:10 -0400)]
* lisp/simple.el (set-mark): Ensure mark-active is nil if the mark is nil.
Deactivate the mark before setting it to nil.
(activate-mark): Do nothing if region is already active.
Stefan Monnier [Tue, 11 Mar 2014 01:22:24 +0000 (21:22 -0400)]
* lisp/emacs-lisp/nadvice.el (advice--make-1): Fix autoloading avoidance.
(advice-add): Add a :advice--pending marker, so advice--make-1 knows
when the advice is pending.
(advice-remove): Remove this marker when not needed any more.