They are now needed by eg the function `documentation' in some circumstances.
* lisp/help-fns.el (help-split-fundoc, help-add-fundoc-usage)
(help-function-arglist, help-make-usage): Move from here...
* lisp/help.el (help-split-fundoc, help-add-fundoc-usage)
(help-function-arglist, help-make-usage): ... to here.
* lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Do not load help-fns.
Fixes: debbugs:17001
Check {file,dir}-local-variables-alist, and buffer-file-name,
in the correct buffer.
This seems to have Just Worked in 24.3 - when and why did it change?
* help-fns.el (help-fns-describe-function-functions): New variable to
call functions for augmenting help buffers.
(describe-function-1): Remove explicit calls to
`help-fns--compiler-macro', `help-fns--parent-mode' and
`help-fns--obsolete'. Put them in above new variable instead. Call
all of them through `run-hook-with-args'.
* lisp/help-fns.el (describe-function-1): Use new advice-* functions
rather than old ad-* functions. Fix function type description and
source links for advised functions and subrs.
named, then put a link to it.
* lisp/help-mode.el (help-function-cmacro): Adjust regexp for cl-lib names.
* lisp/emacs-lisp/cl-macs.el (cl--compiler-macro-typep): New function.
(cl-typep): Use it.
(cl-eval-when): Simplify debug spec.
(cl-define-compiler-macro): Use eval-and-compile. Give a name to the
compiler-macro function instead of setting `compiler-macro-file'.
(help-fns--parent-mode, help-fns--obsolete): New funs, extracted from
describe-function-1.
(describe-function-1): Use them. Move compiler macro after sig.
(help-fns--compiler-macro): Use function-get. Assume we're already in
standard-output. Adjust layout to new call order.
* doc/emacs/custom.texi (Examining): Update C-h v message.
* lisp/bindings.el: Assign a non-nil permanent-local property to
per-buffer variables which lack a default value.
* lisp/help-fns.el (describe-variable): In the "automatically becomes
local" notice, take note of permanent-local variables.
Fixes: debbugs:11930
* lisp/help-fns.el (help-fns--autoloaded-p): New function.
(describe-function-1): Refer to a function as "autoloaded" if it
was autoloaded at any time in the past. Perform autoloading if
help-enable-auto-load is non-nil.
* lisp/help.el (help-enable-auto-load): New variable.
* src/doc.c (Fsubstitute_command_keys): Fix punctuation.
* 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.
* lisp/emacs-lisp/byte-run.el (make-obsolete-variable): New argument
`access-type' and new obsolescence format.
* lisp/emacs-lisp/bytecomp.el (byte-compile-warn-obsolete): Adjust to
new format.
(byte-compile-check-variable): New `access-type' argument.
Only warn if the access-type is obsolete.
(byte-compile-dynamic-variable-bind, byte-compile-variable-ref)
(byte-compile-variable-set): Adjust callers.
* lisp/help-fns.el (describe-variable): Adjust to new obsolescence format.
* lisp/mail/sendmail.el (mail-mailer-swallows-blank-line): Only mark
setting it as obsolete.
* lisp/simple.el (minibuffer-completing-symbol):
* lisp/font-lock.el (font-lock-beginning-of-syntax-function): Only mark read
access as obsolete.
* lisp/minibuffer.el (minibuffer-completing-file-name): Don't make it
obsolete yet.
* lisp/international/quail.el (quail-mouse-choose-completion): Remove unused
code referring to obsolete var.
(quail-choose-completion-string): Remove.
* lisp/server.el (server-clients-with, server-kill-buffer-query-function)
(server-kill-emacs-query-function): Silence "unused `proc'" warnings.
* lisp/proced.el (proced-send-signal):
* lisp/emacs-lisp/lisp.el (lisp-complete-symbol):
Replace completion-annotate-function with completion-extra-properties.
* lisp/help-fns.el (help-function-arglist): Consolidate the subr and
new-byte-code cases. Add argument `preserve-names' to extract names
from the docstring when needed.
* lisp/emacs-lisp/advice.el (ad-define-subr-args, ad-undefine-subr-args)
(ad-subr-args-defined-p, ad-get-subr-args, ad-subr-arglist): Remove.
(ad-arglist): Use help-function-arglist's new arg.
(ad-definition-type): Use cond.
Fixes: debbugs:8457
* src/bytecode.c (exec_byte_code): Remove old lexical binding slot handling
and replace it with the a integer args-desc handling.
* eval.c (funcall_lambda): Adjust arglist test accordingly.
* lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-signature):
Handle integer arglist descriptor.
(byte-compile-make-args-desc): Make integer arglist descriptor.
(byte-compile-lambda): Use integer arglist descriptor to mark lexical
byte-coded functions instead of an extra slot.
* lisp/help-fns.el (help-add-fundoc-usage): Don't add a dummy doc.
(help-split-fundoc): Return a nil doc if there was no actual doc.
(help-function-arglist): Generate an arglist from an integer arg-desc.
* lisp/emacs-lisp/pcase.el (pcase--memoize): Rename from pcase-memoize;
Make only the key weak.
(pcase): Change the key used in the memoization table, so it does not
always get GC'd away.
* lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Slight change to the
pcase pattern to generate slightly better code.
