(reset_buffer_local_variables): Delete "#if 0" settings of non-existent fields.

comment update

(Fstring_to_char): Use string macros instead of Lisp_String fields.

(FETCH_STRING_CHAR_ADVANCE, FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Use SBYTES
instead of XSTRING()->size_byte.

(Fset_fontset_font): Use SDATA instead of XSTRING()->data.

(help-split-fundoc, help-function-arglist)
(help-make-usage): New funs, extracted from describe-function-1.
(describe-function-1): Use them.

(help-key-description): Show the untranslated keys
when they start with ESC and the ESC was not translated.

(view): Always require.
(help-xref-mule-regexp): Don't use defconst for variables.
(help-setup-xref): Keep the last 10 elements of the stack.
(help-xref-override-view-map): New var.
(help-make-xrefs): Use it instead of building a new map each time.
(help-function-def): Allow help-fun to take a buffer as arg.

* xterm.c (x_catch_errors, x_clear_errors): Use SSET.

* xfns.c (validate_x_resource_name): Use SSET.

* w32fns.c (validate_x_resource_name): Use SSET.

* search.c (wordify): Use SDATA.
(Freplace_match): Use SREF.

* process.c (status_message): Use SSET.

* macfns.c (validate_x_resource_name): Use SSET.

* lread.c (Fload): Use SDATA, SSET.

* lisp.h (SREF): Produce rvalue.
(SSET): New macro.

* keyboard.c (Fevent_convert_list): Use SREF.

* insdel.c (insert_from_string_1): Use SDATA.

* fns.c (concat): Use SSET.
(concat, Fdelete): Use SDATA.

* fileio.c (Fmake_symbolic_link, Fexpand_file_name): Use SSET.
(Fread_file_name): Use SREF, SSET.

* dired.c (directory_files_internal): Use SSET.

* data.c (Faref): Use SDATA.
(Faset): Use SDATA, SSET.

* charset.h (FETCH_STRING_CHAR_ADVANCE,
FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Use SDATA when getting
address of string contents.

* casefiddle.c (casify_object): Use SSET.

* buffer.c (Fother_buffer): Use SREF when retrieving a byte from
a string.

* alloc.c (make_event_array): Use SSET for storing into a string.

(SDATA): Produce rvalue.

*** empty log message ***

(USG_SUBTTY_WORKS): Defined.

(reconsider_clip_changes): Don't test prevent_redisplay_optimizations_p.
(redisplay_internal): Test prevent_redisplay_optimizations_p
along with clip_changed in some cases.
(try_window_id): Likewise.
(redisplay_window): New local var buffer_unchanged_p.

(cmd_error) [HAVE_X_WINDOWS]: Maybe call cancel_houglass.

(create_process): Test USG_SUBTTY_WORKS.
(process_send_signal): Clean up handling of GID.
Detect errors in ioctls meant to set GID.

(temp_output_buffer_show): Don't set prevent_redisplay_optimizations_p.

(choose-completion-string): Doc fix.

New operation :custom-standard-value.
(Custom-reset-standard): Use it.
(custom-variable, custom-face): Define it.
(custom-variable-standard-value, custom-face-standard-value): New fns.
(custom-face-save): Don't save a face whose value is standard.
(custom-save-faces): Use SYMBOL, not 'default, to set NOW and COMMENT.

(custom-face-edit-fix-value): If VALUE is not a list, pass it thru.

(diff-reverse-direction): Simplify.
(diff-after-change-function): Fix typo.
(diff-post-command-hook): Take care of edge cases.
(diff-current-defun): Do `goto-char' after setting the mode.

(mouse-sel-original-interprogram-paste-function): Defvar it.

(compare-windows-whitespace): Always allow newline
even if it does not have whitespace syntax.

Mention Texinfo 4.2 needed.

(mouse-sel-mode): Use define-minor-mode.
Fold mouse-sel-bindings into it.
(mouse-sel-bound-events): Turn it into an alist.
(mouse-insert-selection): Delegate to mouse-yank-at-click if
mouse-sel-default-bindings asks for it.

*** empty log message ***

Fix reference to `defvaralias' as a macro.

(timer-set-time, timer-set-time-with-usecs): Fix docstring.

(HTML Mode): Put `@end table' at end of table.

*** empty log message ***

(Ftrace_to_stderr): Add usage to docstring.

(scan_c_file): Warn about missing `usage' info.

(describe-variable): Remove useless trailing whitespace.

Fix typo.

Document third argument of defvaralias.

*** empty log message ***

(describe-variable): Show documentation for aliased variable if alias does not
have its own.

(Fdefvaralias): Add docstring argument.

Ignore *.op and *.ops, too.

(mouse-sel-bindings): Save/restore interprogram cut/paste functions.

Minor cleanup.

*** empty log message ***

* textprop.c (set_text_properties): Use STRING_SET_INTERVALS.

* intervals.c (create_root_interval, balance_possible_root_interval,
delete_interval, copy_intervals_to_string): Use STRING_SET_INTERVALS.

* fns.c (Fstring_as_multibyte): Use STRING_SET_INTERVALS.

* buffer.c (Fget_buffer_create, Fmake_indirect_buffer): Use it.

* lisp.h (STRING_INTERVALS): Produce rvalue.
(STRING_SET_INTERVALS): New macro.

* lread.c (read_vector): Use STRING_SET_CHARS.

* fns.c (concat): Use STRING_SET_CHARS.

* dired.c (directory_files_internal): Use STRING_SET_CHARS.

* lisp.h (STRING_SET_CHARS): New macro.
(SCHARS, SBYTES): Produce rvalues.

Most uses of XSTRING combined with STRING_BYTES or indirection changed to
SCHARS, SBYTES, STRING_INTERVALS, SREF, SDATA; explicit size_byte references
left unchanged for now.

(SMBP): Deleted.  All uses changed to STRING_MULTIBYTE.
(STRING_SET_UNIBYTE): New macro.
(SET_STRING_BYTES): Deleted.  Callers (all of which supplied a length of -1)
changed to use STRING_SET_UNIBYTE.

Correct last commit which by mistake included some completely
unrelated changed.  Now it really only inverts the check
on Vmemory_full.

Set encoding to utf-8.
(tex-start-options): Make it into always-a-string.
Remove silly custom options that are covered by the other var.
(tex-start-commands): Fix docstring.
(tex-open-quote, tex-close-quote): Add options.
(tex-command): Provide default.
(tex-font-lock-keywords-1): Highlight $$...$$.
(tex-font-lock-keywords-2): Fix latin-1 chars.
(tex-mode-map): Remove redundant \t binding.
(tex-mode): Add `subsection' and `newcommand' to known latex cmds.
(latex-mode): Use add-hook for fill-nobreak-predicate.
(tex-common-initialization): Set indent-tabs-mode to nil.
(tex-insert-quote): Undo magic if invoked twice in a row.
(latex-fill-nobreak-predicate): Don't use narrowing.
(tex-latex-block): Don't cons uselessly.
(tex-last-unended-begin): Signal user-friendlier error.
(tex-goto-last-unclosed-latex-block): Don't catch signal.
(tex-start-tex): Switch order of tex-start-options and
tex-start-commands to make it obey docstrings.

Index entries.

(find-alternate-file): Offer to save a modified buffer.
Handle kill-buffer-query-functions better.

(normal-splash-screen, fancy-splash-text):
Update name of help menu item for ordering printed manuals.

Fix doc typos.

Say that output from asynch subprocesses of a compiler may be lost.

Comply with Texinfo coding standards.  Suggestions by Eli.

(mouse-sel-bound-events): New constant.
(mouse-sel-save-original-bindings): New function.
(mouse-sel-restore-original-bindings): New function.
(mouse-sel-bindings): Save/restore original mouse-bindings.

*** empty log message ***

regenerated

(cl-set-substring): Fix thinko.
(cl-hack-byte-compiler): Avoid infinite require loop.

Use hash-tables.
(ange-ftp-make-hashtable, ange-ftp-map-hashtable)
(ange-ftp-make-hash-key, ange-ftp-get-hash-entry)
(ange-ftp-put-hash-entry, ange-ftp-del-hash-entry): Remove.
Replace with make-hash-table, maphash, gethash, puthash and remhash.
(ange-ftp-hash-entry-exists-p): Rewrite.
(ange-ftp-vms-delete-file-entry, ange-ftp-vms-add-file-entry):
Change mapatom -> maphash.
(ange-ftp-file-entry-active-p, ange-ftp-file-entry-not-ignored-p):
Update to new calling mode.

(mail-abbrev-make-syntax-table): Check the
inherited table entry.

(ebrowse-symbol-regexp): Avoid cl-set-substring.
(ebrowse-hash-table-to-alist): Delete.
(ebrowse-tags-read-name, ebrowse-tags-list-members-in-file)
(ebrowse-tags-complete-symbol): Use the hashtable for completion.

(sgml-quote): Use narrowing.  Improve the regexp used when unquoting.
(sgml-pretty-print): New function.
(sgml-get-context): Better handling of improperly nested tags.
(sgml-show-context): Don't use the FULL arg of sgml-get-context.

(timeclock-in): Run the new day section if, after rereading the log file,
timeclock-last-event is nil, indicating no log file exists yet. Take
account of the fact that timeclock-discrepancy will be nil in that case.

Do not hook into file-name-handler-alist, this
is done by Tramp.

Fix copyright years.
(Filename Syntax, Multi-hop filename syntax): Explain two syntaxes.
(Issues): Explain why there are two syntaxes.

(tramp-multi-file-name-structure-unified): Add
missing slash and move colon from start to end of each hop.
(tramp-multi-file-name-hop-structure-unified): Move colon from
start to end of each hop.

* files.texi (Remote Files): Explain new unified file name synatx.

* tramp.texi: Remove version variables.
(Inline methods): Clarify which questions `smx' deals with.
(Remote shell setup): shell-prompt-pattern must match at end of
buffer.

*** empty log message ***

(grep-tree): Fixed autoload.
Corrected use of undefined variable `match-files-aliases'.

(command_loop_1): Invert check on Vmemory_full.

(timeclock-get-workday-function): `timeclock-workday' is not a valid
option for this, rather it is a value that may be returned.

Move the node Query Before Exit down.
Say that Emacs stops reading when a process terminates.

Document binding `deactivate-mark' around something that modifies the
buffer so as to keep the mark active.

defimage does not evaluate SPECS.

(ange-ftp-write-region): Don't bind executing-kbd-macro; instead, pass
non-nil VISIT arg to ange-ftp-real-write-region.

(flush-lines, keep-lines): Convert REND to a marker.

(help-with-tutorial): Display completion list right away.

Comment change.