(package--old-archive-priorities): New variable.
(package-read-all-archive-contents, package-menu--refresh): Use it
to decide when the `package-archive-contents' needs to be read
again.
This is in response to a problem report by Kaushal Modi in:
http://bugs.gnu.org/21588#25
* lisp/cedet/mode-local.el (describe-mode-local-overload):
* lisp/emacs-lisp/bytecomp.el (byte-compile-fix-header):
* lisp/info-xref.el (info-xref-check-all-custom):
* lisp/mail/emacsbug.el (report-emacs-bug-hook):
Prefer directed to undirected single quotes in diagnostics.
* doc/lispref/sequences.texi:
* lisp/emacs-lisp/seq.el: Update the documentation of seq-some to
guarantee that the returned value is the first non-nil value that
resulted from applying the predicate.
lisp/emacs-lisp/edebug.el (edebug-initial-mode-alist): Uncomment, and
amend to match current modes and functions.
(edebug-set-initial-mode): Uncomment and change from setting a defun's
`edebug-initial-mode''s property to setting the variable
`edebug-initial-mode'.
(top level): Create new binding C-x C-a C-m for
`edebug-set-initial-mode'.
doc/lispref/edebug.texi (Edebug Execution Modes): document
`edebug-set-initial-mode' and its new key binding.
(Edebug Options): Mention the new command in the pertinent place.
etc/NEWS: Write entry for this change.
* lisp/emacs-lisp/smie.el (smie-rules-function): Document new
`empty-line-token' element.
(smie-indent-empty-line): New function.
(smie-indent-functions): Add it.
* lisp/progmodes/prolog.el (prolog-smie-rules): Fix :list-intro behavior
and use the new `empty-line-token' element (bug#21526).
(prolog-mode-variables): Fix comment-start-skip setting to match
comment-start.
* test/indent/prolog.prolog: Add nested indentation tests.
* lisp/newcomment.el (comment-normalize-vars): Fix default value of
comment-start-skip not to misuse submatch 1.
* lisp/emacs-lisp/seq.el (seq-find): Improve the docstring and rename
the parameter `sentinel' to `default'.
* doc/lispref/sequences.texi (Sequence Functions): Update the
documentation for `seq-find' accordingly.
* lisp/emacs-lisp/timer.el (run-at-time): In doc string, quote
individual chars with grave quotes instead of straight quotes, as
this works better when they are translated to curved quotes.
* lisp/emacs-lisp/timer.el (run-at-time): Improve the doc string.
In particular, don't refer to 'diary-entry-time', because it is
unavailable until diary-lib is loaded. Also, refer to
'timer-duration-words', not 'timer-duration', as the latter's doc
string says nothing about the accepted strings.
This patch should not change behavior. It typically omits backslashes
where they are redundant (e.g., in the string literal "^\$").
In a few places, insert backslashes where they make regular
expressions clearer: e.g., replace "^\*" (equivalent to "^*") with
"^\\*", which has the same effect as a regular expression.
Also, use ‘\ %’ instead of ‘\%’ when avoiding confusion with SCCS IDs,
and similarly use ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.
Use it everywhere "\\(\\sw\\|\\s_\\|\\\\.\\)+" was used.
(cl-lib-fdefs): Add defgeneric.
(cl-kw): Add all elements of eieio-kw and cl-lib-kw.
(eieio-kw, cl-lib-kw, el-kw): Remove.
* lisp/emacs-lisp/syntax.el (syntax-propertize--done): Remove.
(syntax-propertize): Set syntax-propertize--done even if
syntax-propertize-function is nil. Avoid recursive invocations.
(syntax-propertize-chunks): New var.
(internal--syntax-propertize): Use it. Rename from syntax--jit-propertize.
Simplify.
(parse-sexp-propertize-function): Don't set any more.
* src/syntax.c (SETUP_SYNTAX_TABLE): Call parse_sexp_propertize as needed.
(parse_sexp_propertize): Don't assume charpos is not yet propertized.
Call Qinternal__syntax_propertize instead of
Vparse_sexp_propertize_function. Truncate e_property if needed.
(update_syntax_table_forward): Streamline.
(syms_of_syntax): Define Qinternal__syntax_propertize.
(syntax_propertize__done): Rename from parse_sexp_propertize_done.
This function is similar to `seq-some' but returns the found element.
In the cases where nil can be the found element, a sentinel optional
argument can be provided to avoid ambiguities.
* lisp/emacs-lisp/seq.el (seq-find): New function.
* test/automated/seq-tests.el (test-seq-find): Add tests for `seq-find'.
* doc/lispref/sequences.texi (Sequence Functions): Add documentation for
seq-find.
* lisp/emacs-lisp/syntax.el (syntax--jit-propertize): New function.
(parse-sexp-propertize-function): Use it.
(syntax-propertize): Disable parse-sexp-propertize-function.
* src/syntax.c (parse_sexp_propertize, update_syntax_table_forward):
New functions.
(syms_of_syntax): New vars `parse-sexp-propertize-done' and
`parse-sexp-propertize-function'.
* src/syntax.h (struct gl_state_s): Add `e_property_truncated' field.
(UPDATE_SYNTAX_TABLE_FORWARD): Use update_syntax_table_forward.
(SETUP_BUFFER_SYNTAX_TABLE): Set e_property_truncated.
* lisp/progmodes/elisp-mode.el (elisp-byte-code-syntax-propertize):
Don't assume `point' is set.
More robust check for `package-initialize' calls in init file.
This function accepts an optional argument, but calls passing
an argument would not have been detected.
(package--autoloads-file-name)
(package--activate-autoloads-and-load-path): New function.
(package-activate-1): Delegate autoloading and load-path
configuration to `package--activate-autoloads-and-load-path'.
(package--compile): Before compilation, call
`package--activate-autoloads-and-load-path' instead of
`package-activate-1'.
When `package-initialize' is called as part of loading the init file,
the user probably doesn't want it to be called again afterwards. In this
situation, `package-initialize' now sets `package-enable-at-startup' to
nil to prevent that. The user can have the old behaviour by setting this
variable to t after the call to `package-initialize'. (Bug#21423)
* doc/emacs/package.texi (Package Installation): Document it
* doc/lispref/package.texi (Packaging Basics): Document it
* etc/NEWS: Document it
All of the recently introduced faces, like `package-name-face', have
been renamed to no end in `-face' to comply with the convention
described in (info "(elisp) Defining Faces").
(package-name, package-description)
(package-status-built-in, package-status-external)
(package-status-available, package-status-new)
(package-status-held, package-status-disabled)
(package-status-installed, package-status-dependency)
(package-status-unsigned, package-status-incompat)
(package-status-avail-obso): New faces.
(package-menu--print-info-simple): Use them.
Update map-some to return the returned by the predicate, similar to
seq-some.
* lisp/emacs-lisp/map.el (map-some): Update the function to return the
return value of the predicate.
* test/automated/map-tests.el (test-map-some): Update the test to check
for non-nil values only.
Remove the "-p" suffix from both function names.
* lisp/emacs-lisp/map.el (map-contains-key, map-some): Rename the functions.
* test/automated/map-tests.el (test-map-contains-key, test-map-some):
Update both test functions.
Update seq-some to return non-nil if the predicate returns non-nil for
any element of the seq, in which case the returned value is the one
returned by the predicate.
* lisp/emacs-lisp/seq.el (seq-some): Update the function and its
docstring.
* test/automated/seq-tests.el (test-seq-some): Add a regression test.
* doc/lispref/sequences.texi (Sequence Functions): Update the
documentation for seq-some.
* lisp/emacs-lisp/seq.el (seq-some, seq-contains): Rename the functions
without the "-p" prefix.
* test/automated/seq-tests.el (test-seq-some, test-seq-contains): Update
the tests accordingly.
* doc/lispref/sequences.texi (Sequence Functions): Update the
documentation for seq.el.
This fixes a bug introduced by the previous patch.
* lisp/help-fns.el (help-fns--signature):
Last arg of help-fns--signature is now a buffer, or nil if a
raw signature is wanted. All callers changed.
(describe-function-1): Use this to do the right thing with signatures.
Mostly these fixes prevent the transliteration of apostrophes
that should stay apostrophes. Also, prefer curved quotes in
Bahá’í proper names, as that’s the preferred Bahá’í style and
these names are chock-full of non-ASCII characters anyway.
* lisp/emacs-lisp/eieio-core.el (eieio-defclass-autoload)
(eieio-defclass-internal):
* lisp/emacs-lisp/eieio.el (defclass):
* lisp/hi-lock.el (hi-lock-mode):
Don’t transliterate Lisp apostrophes when generating a
doc string or diagnostic.
* lisp/international/mule-diag.el (list-coding-systems-1):
* lisp/international/ogonek.el (ogonek-jak, ogonek-how):
* lisp/mail/sendmail.el (sendmail-query-user-about-smtp):
* lisp/vc/ediff-mult.el (ediff-redraw-registry-buffer):
* lisp/vc/ediff-ptch.el (ediff-fixup-patch-map):
Substitute quotes before putting them in the help buffer.
* lisp/emacs-lisp/bytecomp.el (byte-compile): Handle `closure' arg.
* lisp/emacs-lisp/disass.el: Use lexical-binding.
(disassemble): Recognize `closure's as well.
(disassemble-internal): Use indirect-function and
help-function-arglist, and accept `closure's.
(disassemble-internal): Use interactive-form.
(disassemble-1): Use functionp.
Escape apostrophes and grave accents in docstrings if they are
are supposed to stand for themselves and are not quotes. Remove
apostrophes from docstring examples like ‘'(calendar-nth-named-day
-1 0 10 year)’ that confuse source code with data. Do some other
minor docstring fixups as well, e.g., insert a missing close
quote.
Use the new `seq-into-sequence' in seqs passed to `seq-concatenate' to
ensure that concatenation happens on sequences only. This makes it
possible to use `seq-concatenate' for new types of seqs.
* lisp/emacs-lisp/seq.el (seq-into-sequence, seq-concatenate): New
function used in `seq-concatenate'.
* test/automated/seq-tests.el (test-seq-into-sequence): New unit test
for seq-into-sequence.
