(apropos-sort-by-scores): Add new choice `verbose'.
(apropos-documentation-sort-by-scores): New defcustom.
(apropos-pattern): Now contains the pattern entered by the user.
(apropos-pattern-quoted): New defvar.
(apropos-regexp): New defvar, containing the regexp corresponding
to apropos-pattern.
(apropos-all-words-regexp): Renamed from apropos-all-regexp.
(apropos-read-pattern): New defun. Use it to read pattern arg in
interactive calls; returns list of words for a word list, and
string for a regexp.
(apropos-parse-pattern): Renamed from apropos-rewrite-regexp. Now
parses a list of words or regexp as returned by apropos-read-pattern.
(apropos-calc-scores): Return nil if apropos-regexp doesn't match.
(apropos-score-doc): Return a very high score if the string
entered by the user matches literally.
(apropos-variable): Doc fix. Use apropos-read-pattern.
(apropos-command): Doc fix. Use apropos-read-pattern and
apropos-parse-pattern. Call apropos-print with nosubst=t.
(apropos, apropos-value): Doc fix. Use apropos-read-pattern and
apropos-parse-pattern.
(apropos-documentation): Doc fix. Use apropos-read-pattern and
apropos-parse-pattern. Locally bind apropos-sort-by-scores to
apropos-documentation-sort-by-scores. Call apropos-print with
nosubst=t.
(apropos-documentation-internal): Pass doc string through
substitute-key-definition before adding text properties.
Highlight substring matching literal user input if possible.
(apropos-documentation-check-doc-file): Remove locals beg and end.
Fix calculation of score (as added twice). Pass doc string through
substitute-key-definition before adding text properties.
(apropos-documentation-check-elc-file): Pass doc string through
substitute-key-definition before adding text properties.
Highlight substring matching literal user input if possible.
(apropos-print): Add new arg NOSUBST; if set, command and variable
doc strings have already been passed through substitute-key-definition.
Add code to handle apropos-accumulator items without score element
for backwards compatibility (e.g. with woman package).
Only show scores if apropos-sort-by-scores is `verbose'.
mask modifiers off of keycodes for use in modifier mapping.
(mac_determine_quit_char_modifiers): Remove
mac-reverse-ctrl-meta and replace it with more flexible system
mapping mac modifier keys to emacs modifier keys.
(convert_fn_keycode): Map Fn-keys to their original keycode
using a table (english keyboard only).
(syms_of_macterm): Define mac-control-modifier,
mac-command-modifier, mac-function-modifier.
Define meta and ctrl for use as modifiers.
ignore_overlay_strings_at_pos_p is set.
(set_iterator_to_next): At end of display vector, set
ignore_overlay_strings_at_pos_p if dpvec came from an overlay
string, so we skip those overlay strings at current pos.
(jka-compr-info-compress-message, jka-compr-info-compress-program)
(jka-compr-info-compress-args, jka-compr-info-uncompress-message)
(jka-compr-info-uncompress-program, jka-compr-info-uncompress-args)
(jka-compr-info-can-append, jka-compr-info-strip-extension)
(jka-compr-info-file-magic-bytes, jka-compr-get-compression-info)
(jka-compr-info-regexp): Remove. Provided by jka-cmpr-hook.
(jka-compr-uninstall): Remove entries from
jka-compr-added-to-file-coding-system-alist after they are used.
(jka-compr-error): Remove unused var `curbuf'.
(jka-compr-file-local-copy): Remove unused var `notfound'.
(tar-header-block-tokenize): Also obey default-file-name-coding-system.
(tar-parse-octal-integer-safe): Use mapc.
(tar-header-block-summarize): Remove unused var `ck'.
(tar-summarize-buffer): Don't clear the modified-p bit if it wasn't
cleared before. Obey default-enable-multibyte-characters.
Use mapconcat. Simplify setting of tar-header-offset.
(tar-mode-map): Move initialization inside delcaration.
(tar-flag-deleted): Use `abs'.
(tar-expunge-internal): Remove unused var `line'.
(tar-expunge-internal): Don't hardcode point-min==1.
(tar-expunge): Widen while doing set-buffer-multibyte.
(tar-rename-entry): Use file-name-coding-system.
(tar-alter-one-field): Don't hardcode point-min==1.
(tar-subfile-save-buffer): string-as-unibyte works on unibyte strings.
(tar-pad-to-blocksize): Don't hardcode point-min==1. Clarify the code.
