* doc/lispref/frames.texi (Parameter Access): Clarify what "ignored
PARMs" mean for 'modify-frame-parameters'.
* src/frame.c (Fmodify_frame_parameters): Clarify what "ignored
PARMs" mean for this function. (Bug#22104)
* doc/misc/calc.texi (Predefined Units): Use the bland modern
scientific style for spelling the units “ampere” and
“angstrom” rather than the older style “Ampere” and
“Ångstrom”. The latter spelling was wrong anyway (it should
have been “Ångström”).
* lisp/emacs-lisp/ert.el (ert--explain-equal-rec):
Fix misspelling of ‘atom’ in code.
* lisp/simple.el (region-extract-function, delete-backward-char)
(delete-forward-char, kill-region, copy-region-as-kill)
(kill-ring-save): Better document the optional argument REGION in
the doc strings. Mention in the doc strings that text put in the
kill-ring can be filtered by 'filter-buffer-substring'.
* doc/lispref/text.texi (Kill Functions): Mention that functions
described in this subsection can filter text they put in the
kill-ring. Add a cross-reference to "Buffer Contents" and an
index entry. Document the optional argument 'region' and its
effect.
(Bug#21315)
* doc/lispref/loading.texi (Dynamic Modules): New section with
initial documentation for dynamic modules.
* doc/lispref/elisp.texi (Top): Add "Dynamic Modules" to the
detailed menu
* etc/NEWS: Fix typos in dynamic modules' entry.
* doc/lispref/text.texi (Undo): Minor wording changes. Use US
English conventions for spelling and whitespace between sentences.
* etc/NEWS: Fix wording and spelling of undo-related entries.
Mark them as documented.
* doc/lispref/display.texi (Low-Level Font): Document
'default-font-width', 'default-font-height', 'window-font-width',
and 'window-font-height'.
* etc/NEWS: Move entries for 'default-font-width',
'default-font-height', 'window-font-width', and 'window-font-height'
to their place and mark them documented.
* lisp/files.el (directory-name-p): Modify to recognize
backslashes on MS-Windows and MS-DOS. Adjust the doc string
accordingly. Use '=', not char-equal, for comparison, as
letter-case cannot possibly be an issue here.
* doc/lispref/files.texi (Directory Names): Move the documentation
of directory-name-p here from "Relative File Names". Update the
description per the changes in implementation.
* etc/NEWS: Move the entry for 'directory-name-p' to its proper
place and mark it documented.
* lisp/isearch.el (isearch-forward-word, isearch-forward-symbol)
(word-search-backward, word-search-forward)
(word-search-backward-lax, word-search-forward-lax): Mention in
doc strings that toggling lax whitespace matching has no effect on
these commands.
* doc/emacs/search.texi (Word Search, Symbol Search): Clarify that
lax whitespace matching has no effect on these commands.
* lisp/files.el (directory-files-recursively): Doc fix. Rename
the argument MATCH to REGEXP, to be more explicit about its form.
* doc/lispref/files.texi (Contents of Directories): Improve the
documentation of 'directory-files-recursively'. Add
cross-references.
* etc/NEWS: Move the entry for 'directory-files-recursively' to
its place and mark it documented.
* doc/lispref/text.texi (Special Properties): Describe the new
'inhibit-read-only' text property. Add cross-reference to where
read-only buffers are described.
* doc/lispref/buffers.texi (Read Only Buffers): Mention that
'inhibit-read-only' property exempts text from being read-only.
Add cross-reference to "Special Properties".
* etc/NEWS: Move the entry about 'inhibit-read-only' property to
its place and mark it documented.
* doc/emacs/search.texi (Word Search, Symbol Search)
(Regexp Search): Document commands that don't support lax
whitespace matching or character folding.
(Nonincremental Search): Mention the search commands that can be
invoked from the menu bar.
* lisp/isearch.el (isearch-define-mode-toggle-word)
(isearch-define-mode-toggle-symbol)
(isearch-define-mode-toggle-character-fold): Note in the doc
string that turning these on exits the regexp mode.
(isearch-forward-regexp, isearch-forward-word)
(isearch-forward-symbol, isearch-backward-regexp)
(word-search-backward, word-search-forward)
(word-search-backward-lax, word-search-forward-lax): State in the
doc string which commands don't support character folding and/or
lax-whitespace matching.
* doc/lispref/strings.texi (Text Comparison): Improve wording and
indexing of 'string-collate-equalp' and 'string-collate-lessp'.
* etc/NEWS: Move the entry of 'string-collate-equalp' and
'string-collate-lessp' to "Lisp Changes" section and mark it as
documented.
* doc/lispref/display.texi (Size of Displayed Text): Document
'truncate-string-ellipsis'.
* lisp/international/mule-util.el (truncate-string-ellipsis): Doc fix.
(truncate-string-to-width): Mention in the doc string that the
default for ELLIPSIS comes from 'truncate-string-ellipsis'.
* etc/NEWS: Move the 'truncate-string-ellipsis' entry to the "Lisp
Changes" section.
* doc/emacs/search.texi (Nonincremental Search, Regexp Search):
Document that invoking search-forward/backward and
re-search-forward/backward supports only case folding, but not the
rest of the lax-search features. Reported by Mike Kupfer
<m.kupfer@acm.org>.
* doc/emacs/killing.texi (Clipboard): Rename
x-select-enable-clipboard to select-enable-clipboard and
x-select-enable-primary to select-enable-primary. Update index
entries.
* etc/NEWS: Mark entry as documented.
* doc/emacs/m-x.texi (M-x): Document the numeric meaning of
suggest-key-bindings. Document the shorthand hints for commands
that have no key bindings. Document that M-x completion ignores
obsolete commands.
* etc/NEWS: Move the M-x entry to "Editing Changes" and mark it as
documented.
* doc/emacs/custom.texi (Saving Customizations): Index the new
function 'custom-prompt-customize-unsaved-options'.
* etc/NEWS: Mention when 'custom-prompt-customize-unsaved-options'
is useful.
* doc/lispref/tips.texi (Tips, Library Headers): Document the
keyword-checking features of checkdoc and the commands
'checkdoc-file' and 'checkdoc-current-buffer'.
* etc/NEWS: Move the checkdoc-related entries to their own
section.
* doc/emacs/search.texi (Replacement and Lax Matches): Document
which commands are affected by 'replace-character-fold'.
(Lax Search): Add a cross reference to "Replacement and Lax
Matches". Improve wording. Fix lost extra whitespace.
(Search Customizations): Improve wording. (Bug#22036)
See also comments in
http://lists.gnu.org/archive/html/emacs-devel/2015-11/msg02376.html.
* lisp/replace.el (query-replace, query-replace-regexp)
(query-replace-regexp-eval, replace-string, replace-regexp):
Mention 'replace-character-fold' in the doc strings.
* doc/emacs/search.texi (Lax Search): Renamed from "Search Case";
all references changed. Move the description of lax-whitespace
here. Add description of the new character folding features and
additional customizable options.
(Isearch Yank): Move before "Error in Search".
(Basic Isearch): Improve wording. Add index entries. Add short
description of how to abandon search, making this subsection a
complete introduction to search basics.
(Repeat Isearch): Add index entries. Describe additional
customizable options. Describe mouse clicks.
(Isearch Yank): Add index entries. Describe mouse-2 click in echo
area. Describe more customizable options.
(Error in Isearch): Add index entries.
(Special Isearch): Move actual description of some isearch
commands to other sections, leaving here just the summary of the
commands. Add command that toggles character folding. Describe
commands, like "C-h C-h", that were previously omitted for some
reason.
(Not Exiting Isearch): Describe search-exit-option. Add index
entries.
(Word Search): Describe eww-search-word and eww-search-prefix.
(Symbol Search): Add index entries.
(Regexp Search): Describe regexp-search-ring-max.
(Replacement and Lax Matches): Renamed from "Replacement and
Case"; all references changed. Describe lax-whitespace matching
in replace commands and related options. Describe character
folding in replace commands and related options.
(Query Replace): Describe query-replace-from-to-separator and the
new history features. Add index entries for highlighted text.
Describe query-replace-skip-read-only. Describe more keys
accepted by query-replace.
(Other Repeating Search): More index entries for Occur. Describe
list-matching-lines-default-context-lines.
(Search Customizations): New section, documents customizable
options that were not documented until now.
* doc/emacs/glossary.texi (Glossary): Add "Case Folding" and
"Character Folding".
* etc/NEWS: Move search- and replace-related entries to a single
parent section.
* lisp/replace.el (query-replace-show-replacement): Doc fix.
* lisp/isearch.el (search-nonincremental-instead)
(isearch-hide-immediately): Doc fixes.
* src/window.c (grow_mini_window, shrink_mini_window): Set the
frame's 'window_sizes_changed' flag.
* src/xdisp.c (redisplay_internal): Call the hooks on
'window-size-change-functions' if the call to 'echo_area_display'
sets the frame's 'window_sizes_changed' flag.
(syms_of_xdisp) <window-size-change-functions>:
Update doc string to indicate the mini-window resizes trigger a
call to the hooks, and don't promise that will happen "before
redisplay". (Bug#19576, Bug#21333)
* doc/lispref/windows.texi (Window Hooks): Update the description
of 'window-size-change-functions'.
* src/w32fns.c (Fw32_notification_notify): Delete the code that
supports ':timeout'.
(syms_of_w32fns): Don't DEFSYM ':timeout'. This avoids clashes
with dbusbind.c when D-Bus is compiled in.
* doc/lispref/os.texi (Desktop Notifications): Don't mention
':timeout'.
Backport.
lisp/progmodes/cc-engine.el (c-backward-single-comment, c-backward-comments)
(c-invalidate-state-cache-1, c-parse-state-1, c-guess-basic-syntax):
remove bindings of open-paren-in-column-0-is-defun-start to nil.
(c-get-fallback-scan-pos): "New" function (existed several years ago).
(c-parse-state-get-strategy): Reintroduce the 'BOD strategy, using
c-get-fallback-scan-pos.
(c-parse-state-1): Handle 'BOD strategy.
lisp/progmodes/cc-mode.el (c-before-change, c-after-change)
c-font-lock-fontify-region): remove bindings of
open-paren-in-column-0-is-defun-start to nil.
cc-mode.texi (Performance Issues, Limitations and Known Bugs): Fix mix up
between @chapter and @appendix.
