These were found by relint 1.19.
* lisp/help-fns.el (help-fns--first-release): Use string-end instead
of line-end when matching a file name.
* lisp/org/ob-core.el (org-babel--string-to-number): Put hyphen last
in alternative.
* lisp/org/org-agenda.el (org-agenda-filter): Escape '+' correctly.
* doc/lispref/minibuf.texi (Completion Variables)
(Programmed Completion): Add affixation-function.
* lisp/help-fns.el (help--symbol-completion-table-affixation): New function.
(help--symbol-completion-table): Set affixation-function when
completions-detailed is non-nil.
* lisp/minibuffer.el (completion-metadata): Add affixation-function
to docstring.
(completions-annotations): Inherit from shadow with italic.
(completions-detailed): New defcustom.
(completion--insert-strings): Count string-width on all strings in
completion list. Insert prefix and suffix.
(completion-extra-properties): Add affixation-function to docstring.
(minibuffer-completion-help): Call affixation-function.
(minibuffer-default-prompt-format): Move down closer to its use.
https://lists.gnu.org/archive/html/emacs-devel/2020-11/msg00613.html
* doc/lispref/help.texi (Documentation Groups): Document it.
* lisp/help-fns.el (help-fns--mention-shortdoc-groups): Output
references to the shortdocs.
* lisp/emacs-lisp/shortdoc.el: New file.
* lisp/emacs-lisp/autoload.el (update-directory-autoloads):
.eln files have been moved so remove the '.eln' match.
* lisp/emacs-lisp/bytecomp.el (byte-compile-refresh-preloaded):
Likewise.
* lisp/emacs-lisp/find-func.el (find-library-suffixes): Clean-up
as '.eln' is no more in `load-suffixes'.
* lisp/help-fns.el (find-lisp-object-file-name): Clean-up as
`symbol-file' will return the '.elc' file.
* src/lread.c (Fget_load_suffixes): Remove logic as '.eln' is not
anymore in load-suffixes.
(openp): Two spaces.
This reverts commit de4f347901.
read-file-name already displays a long path when given a default
(like INITIAL in many other prompting functions), so using
format-prompt here is superfluous.
* doc/lispref/minibuf.texi (Text from Minibuffer): Document it.
* lisp/help-fns.el (describe-function): Adjust the caller.
* lisp/minibuffer.el (format-prompt): Interpret a nil default
value as "no default".
When loading a elc file search for a corresponding eln one into
`comp-eln-load-path' directories and load it if available.
`comp-eln-load-path' contains by default two directory (user and
system one).
* src/pdumper.c (dump_do_dump_relocation): While resurrecting from
load set eln cache sys dir in `Vcomp_eln_load_path'.
* src/lread.c (maybe_swap_for_eln): New function.
(Fload): Clean-up some now unnecessary code going
back to the master one.
(Fload): Make use of Vcomp_eln_to_el_h for the reverse file
look-up.
(openp_add_middle_dir_to_suffixes)
(openp_max_middledir_and_suffix_len, openp_fill_filename_buffer):
Remove functions.
(openp): As for Fload revert code modifications.
(openp): When a .elc file is being loaded check if a corresponding
eln can be loaded in place.
* src/comp.c (ELN_FILENAME_HASH_LEN): New macro.
(comp_hash_string): New function.
(hash_native_abi): Make use of 'comp_hash_string'.
(hash_native_abi): Change `comp-native-path-postfix' format.
(Fcomp_el_to_eln_filename): New function.
(Fcomp__compile_ctxt_to_file): Have file_name as a input.
(Vcomp_eln_to_el_h, Vcomp_eln_load_path): New global varaibles.
* lisp/startup.el (normal-top-level): Add user eln cache directory
in `comp-eln-load-path'.
* lisp/help-fns.el (find-lisp-object-file-name): Reverse look-up
files using `comp-eln-to-el-h'.
* lisp/files.el (locate-file): Likewise.
* lisp/emacs-lisp/find-func.el (find-library-name): Likewise.
* lisp/emacs-lisp/comp.el (comp-output-directory)
(comp-output-base-filename, comp-output-filename): Remove function.
(comp-compile-ctxt-to-file): Create parent directories if
necessary.
(comp-run-async-workers, native-compile, native-compile-async):
Make use `comp-el-to-eln-filename'.
* lisp/help-fns.el (find-lisp-object-file-name): Check for 'defvar
argument before searching for an internal variable (Bug#24697).
* test/lisp/help-fns-tests.el: New tests.
* lisp/help-fns.el (describe-widget-functions): New variable, used by
describe-widget.
(describe-widget): New command, to display information about a widget.
* lisp/button.el (button-describe): New command, for describing a button.
(button--describe): Helper function for button-describe.
* lisp/wid-edit.el (widget-describe): New command, for describing a
widget.
(widget--resolve-parent-action): Helper function, to allow
widget-describe to display more useful information (bug#139).
For discussion, see the following thread:
https://lists.gnu.org/archive/html/emacs-devel/2020-06/msg00117.html
* lisp/apropos.el (apropos-library-button):
* lisp/help-fns.el (help-fns--first-release): Return result of
make-text-button instead of relying on its side effects.
* lisp/ibuf-ext.el (ibuffer-old-saved-filters-warning): Avoid
modifying an immutable string.
* lisp/help-fns.el (describe-variable): Use 'user-error' like in
'describe-function'.
(describe-symbol): Use empty string for arg SYMBOL when input is empty
and there is no default value.
This allows to signal the error "You didn't specify a function or variable"
instead of displaying help about the symbol 'nil' on empty input.
OTOH, still allows to see help about 'nil' when the input is "nil".
a3c2d186eb (origin/emacs-27) CC Mode: Fix the handling of two adjacen...
a1abf73c76 Fix combine-change-calls-1 for when buffer-undo-list is t
db37dd2e84 Don't misinterpret doc string as initial value
40b217c2bf Bump checkdoc-version to match library header
60418a1ab2 Explain how to unset mode bindings (Bug#39802)
7cafbbe964 Fix describe-variable on values with circular syntax (Bug#...
592b1cfee9 Improve documentation of next-error-highlight-no-select (b...
The commit
2015-01-16T22:52:15-05:00!monnier@iro.umontreal.ca
24b7f77581
(Improve handling of doc-strings and describe-function for cl-generic)
added 'help-fns-short-filename', which provides file name shortening
smarter than a simple 'file-name-nondirectory' call, but besides the
generic/eieio functions ('cl--generic-describe', 'cl--describe-class',
'eieio-help-constructor'), it is currently only used by
'describe-function' (via 'help-fns-function-description-header').
Make the other help commands use it, too.
(Other than the obvious consistency/maintenance argument, my immediate
motivation for this change is the possibility to customize the file
name abbreviation by advising the function.)
* lisp/help.el (describe-mode): Move to help-fns.el. The command was
already depending on 'find-lisp-object-file-name' defined there.
* lisp/help-fns.el (describe-variable) (describe-face) (describe-keymap)
(describe-mode): Use 'help-fns-short-filename'.
* lisp/help-fns.el (describe-keymap): Provide a reasonable
default for prompt. (Bug#30660)
(help-fns-find-keymap-name)
(help-fns--most-relevant-active-keymap): New functions.
* test/lisp/help-fns-tests.el
(help-fns-test-find-keymap-name): New test.
* lisp/help-fns.el (describe-keymap): New command to show key bindings
for a given keymap. (Bug#30660)
* doc/emacs/help.texi (Misc Help): Document the new command.
* doc/lispref/keymaps.texi (Scanning Keymaps): Add a cross-reference
to the above documentation.
* etc/NEWS: Announce the new command.
* test/lisp/help-fns-tests.el (help-fns-test-describe-keymap/symbol)
(help-fns-test-describe-keymap/value)
(help-fns-test-describe-keymap/not-keymap)
(help-fns-test-describe-keymap/let-bound)
(help-fns-test-describe-keymap/dynamically-bound-no-file): New tests.
Co-authored-by: Drew Adams <drew.adams@oracle.com>
