(nonincremental-search-forward): Use `isearch-search-fun-default'
to determine the search function.
(nonincremental-search-backward)
(nonincremental-repeat-search-forward)
(nonincremental-repeat-search-backward): Use it.
* 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.
* lisp/emacs-lisp/bytecomp.el (byte-compile-funcall): When there's no argument
to `funcall', (i) Output an error message; (ii) Generate code to signal a
`wrong-number-of-arguments' error.
Warn about using long strings.
* test/automated/character-fold-tests.el
(character-fold--test-lax-whitespace)
(character-fold--test-consistency): Reduce string size for tests.
(character-fold-table): Now has an extra-slot. This is a second
char-table that holds multi-character matches. See docstring for
details.
(character-fold-to-regexp): Can build branching regexps when a
character's entry the extra slot of `character-fold-table' matches the
characters that succeed it.
(character-fold-table): Reduce the scope of a variable.
(character-fold-to-regexp): Change logic to work directly on the
input string. It's a little easier to understand, probably
faster, and sets us up for implementing multi-char matches.
* test/automated/character-fold-tests.el
(character-fold--test-fold-to-regexp): New test.
* 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.
* lisp/mpc.el (mpc-cmd-seekcur): New function.
(mpc-seek-current): New command.
(mpc-mode-menu): Add entry for mpc-seek-current
(mpc-mode-map): Bind mpc-seek-current to "g"
(character-fold-table): When a character's decomposition does not
involve a formatting tag (i.e., if it has an "exact" description via
other characters), then this character is allowed to match the
decomposition.
Corrects change from earlier today.
* lisp/emacs-lisp/bytecomp.el (byte-compile-setq): supply the current value of
`byte-compile--for-effect' as argument to `byte-compile-form'.
Addresses Bug #21968.
* lisp/simple.el (undo-auto--add-boundary): Clean up code to
better support intercalating calls.
* src/keyboard.c,src/keyboard.h (command_loop_1): Store value of
point and current buffer before each command.
* src/undo.c (record_point): Now only record the point.
* src/undo.c (prepare_record): Functionality removed form
record_point.
* src/undo.c (record_delete): Check if point needs recording.
* src/undo.c (undo-boundary): Record value of point before each
boundary.
* test/automated/simple-test.el: New tests.
Conflicts:
src/undo.c
* lisp/emacs-lisp/cconv.el (cconv-convert): Don't transform `setq' form when
it has an odd number of arguments, to allow bytecomp to handle the error.
* lisp/emacs-lisp/bytecomp.el (byte-compile-setq): In a `setq' form with an
odd number of arguments, generate a `signal' instead of the normal code.
* lisp/progmodes/etags.el (find-tag-tag)
(tags-completion-at-point-function): Extract common code as
find-tag--default.
(xref-backend-identifier-at-point): Define in terms of the new
function.
* 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.
* lisp/progmodes/cc-mode.el (top level): remove compile time declaration of
`font-lock-syntactic-keywords' (which CC Mode doesn't use).
* lisp/progmodes/cc-awk.el (awk-mode-syntax-table)
(c-awk-set-syntax-table-properties): Clarify comments about
`font-lock-syntactic-keywords'.
* lisp/progmodes/cc-bytecomp.el (cc-bytecomp-load): Create a dummy declaration
of this before the real (interpreted) one, to satisfy the byte compiler.
* lisp/files.el (load-library): Bind completion-ignored-extensions
to nil, to allow completion on dynamic modules typed as file
names. Reported by Andy Moreton <andrewjmoreton@gmail.com>.
* lisp/progmodes/cc-bytecomp.el (cc-bytecomp-noruntime-functions): Remove.
(cc-require): Remove the crude hack that saved and restored
byte-compile-noruntime-functions.
(cc-conditional-require, cc-conditional-require-after-load): New macros.
* lisp/progmodes/cc-defs.el (top level): Reformulate code which loaded
cc-fix.el using the new macros in cc-bytecomp.el.
* lisp/progmodes/cc-langs.el (c++-template-syntax-table)
(c-no-parens-syntax-table): Add extra "(eval ..)"s around "'(lambda ..)"
forms to remove the superflous quotes.
commit e1ecf76585bef2eb87995f7a7f92cc12003a6f70
Author: Alan Mackenzie <acm@muc.de>
Date: Tue Nov 24 16:50:09 2015 +0000
Byte compile: minor amendments.
* lisp/emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment):
add a comment to explain the binding of variables around a subsidiary
compilation.
(byte-compile-new-defuns): Amend the doc string.
commit c537bfed1dda1593d218956ff00c6105a3ff0316
Author: Alan Mackenzie <acm@muc.de>
Date: Sat Nov 21 18:43:57 2015 +0000
Byte compiler: fix spurious warnings "might not be defined at runtime".
Also initialize byte-compile-noruntime-functions between runs.
* lisp/emacs-lisp/bytecomp.el (byte-compile-new-defuns): New variable.
(byte-compile-initial-macro-environment): For eval-when-compile: bind
byte-compile-unresolved-functions and byte-compile-new-defuns around
byte-compile-top-level, to prevent spurious entries being made.
(byte-compile-warn-about-unresolved-functions): Check whether function is
in byte-compile-new-defuns before emitting a warning about it.
(byte-compile-from-buffer): Initialize new variable and
byte-compile-noruntime-functions to nil.
(byte-compile-file-form-require): record all new functions defined by a
`require' in byte-compile-new-defuns.
(byte-compile-file-form-defmumble): record the new alias in
byte-compile-new-defuns.
* lisp/apropos.el (apropos-documentation):
* lisp/obsolete/complete.el (PC-include-file-all-completions):
* lisp/progmodes/compile.el (compilation-goto-locus):
* lisp/vc/vc-cvs.el (vc-cvs-parse-root): (twice)
Insert missing nil at end of `setq' forms.
* lisp/emacs-lisp/bytecomp.el (byte-compile-file-form-autoload): Remove an
erroneous trailing variable name from a setq, thus allowing a compilation
properly to track functions not defined at runtime.
Partly fixes bug#20241.
* lisp/emacs-lisp/bytecomp.el (byte-compile-setq): Issue a warning when a
`setq' form with an odd number of arguments is compiled.
Fixes bug#21983.
* lisp/emacs-lisp/cconv.el (cconv-convert): Don't silently insert a nil last
argument into a `setq' when there're an odd number of args. This enables the
byte compiler to issue a message in this case.
* src/lread.c (Fload): Call 'unbind_to' with 'Fmodule_load' as the
2nd arg, to avoid the "binding stack not balanced" error.
(syms_of_lread) <module-file-suffix>: New Lisp variable.
* lisp/files.el (module-file-suffix): Declare.
(load-file): Remove 'module-file-suffix' from
'completion-ignored-extensions', to allow completion on modules.
* etc/NEWS: Mention 'module-file-suffix'.
