(help-with-tutorial, describe-function, describe-function-1)
(variable-at-point, describe-variable, locate-library):
Functions moved into `help-funs.el'.
(help-manyarg-func-alist): Variable moved into `help-funs.el'.
(help-mode, help-mode-setup, help-mode-finish, help-button-action)
(help-setup-xref, help-xref-following, help-make-xrefs)
(help-xref-button, help-insert-xref-button, help-xref-interned)
(help-xref-go-back, help-go-back, help-do-xref, help-follow)
(help-xref-on-pp): Functions moved into `help-mode.el'
(help-mode-map, help-xref-stack, help-xref-stack-item)
(help-highlight-p, help-highlight-face, help-back-label)
(help-xref-symbol-regexp, help-xref-mule-regexp)
(help-xref-info-regexp): Variables moved into `help-mode.el'.
(help-symbol, help-back, help-info, help-customize-variable)
(help-function-def, help-variable-def):
Button-types moved into `help-mode.el'.
(load-symbol-file-load-history, symbol-file):
Functions moved into `subr.el'.
(symbol-file-load-history-loaded): Variable moved into `subr.el'.
(view-lossage): Call `help-setup-xref' instead of doing it manually.
(describe-mode): Add optional `buffer' arg.
Use it instead of going through help-xref-mode.
Avoid doubling the word `minor' when prettifying.
(describe-function-1): List the corresponding key bindings.
(describe-variable): Say if the var is automatically buffer-local.
If the source is `loaddefs.el', look for the real source.
(help-xref-mode): Remove.
Don't bind mouse events or tab/backtab.
(help-function, help-variable, help-face, help-coding-system)
(help-input-method, help-character-set, help-back, help-info)
(help-customize-variable, help-function-def, help-variable-def):
New button types.
(help-button-action): New function.
(describe-function-1): Pass help button-types to `help-xref-button'
rather than help function and help-echo string. Don't put multiple
help-function args in a list to pass them to help-xref-button, just pass
them as multiple arguments. Use `help-insert-xref-button' to make
[back]-button, rather than `help-xref-button'.
(help-xref-button): Take a button-type TYPE as a parameter rather than a
function. Remove HELP-ECHO parameter. Remove DATA parameter and add a
&rest parameter ARGS to serve the same purpose. Use `make-text-button'
to add the button.
(help-insert-xref-button): Use `insert-text-button' to add the button.
(help-follow-mouse, help-next-ref, help-previous-ref): Functions removed.
(help-do-xref): New function.
(help-follow): Use `push-button' and `help-do-xref' to do most of the work.
and friends, meaning make a link to the source file.
(help-make-xrefs): Handle "source of" and friends
by constructing a link that visits the source file.
of the string `value is shown below'. Since the syntax-table to
emacs-lisp-mode-syntax-table makes forward-sexp skip over an
existing `'s', so that this won't be deleted.
(help-xref-following): New variable.
(help-make-xrefs): Use it.
(help-xref-go-back): Use position information from stack element.
(help-follow): Make position in stack element a pair. Use
help-xref-following.
help-xref stack when invoked.
(help-xref-symbol-regexp): Add `face'.
(help-make-xrefs): Check for quoted face names and adapt regexp
submatch numbers to cope.
(help-xref-interned): Maybe insert face doc too. Separate
sections with a line of hyphens.
