(display-supports-face-attributes-p): New function.

(color-name-rgb-alist): Use 16-bit RGB values instead of 8-bit, for
consistency with the rest of emacs.
(tty-color-canonicalize): Only copy COLOR if we need to change it.
(tty-color-approximate): Scale values from `color-name-rgb-alist'
appropriately.  Return the whole color description, rather than just the
RGB values.
(tty-color-standard-values): New function.  Code mostly taken from
`tty-color-translate'.
(tty-color-translate, tty-color-values): Use `tty-color-desc' to do all
the work.
(tty-color-desc): Do color lookup here instead of calling
`tty-color-translate' and `tty-color-by-index'; this is now the main
place to do it.

Fix previous change.

(Precalcuated Fontification): Note how to use `font-lock-core-only'.

(font-lock-default-function): If `font-lock-core-only' is non-nil,
don't use big font-lock machinery.

(font-lock-set-defaults-1): Variable alist is now set in
`font-lock-set-defaults'.

Regenerated.

(define-ibuffer-column): Don't create a third argument for the
generated function.

(font-lock-core-only): New variable.
(font-lock-set-defaults): Use it.

(Info-mode): Do set `font-lock-defaults', and be sure to set
`font-lock-core-only'.

(occur-mode): Do set `font-lock-defaults',
and be sure to set `font-lock-core-only'.

(ibuffer-mode): Do set `font-lock-defaults', and be sure to set
`font-lock-core-only'.
(ibuffer-compile-format): Don't pass third argument to column functions.
(filename-and-process): Ditto.

(c-set-style, c-set-style-1): Added another state for the
`dont-override' flag where it only keeps globally set variables.

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(describe-char-after): Require `descr-text' when there are text
properties.

(toplevel): Provide `descr-text'.

(cl-copy-tree): Moved to `copy-tree' in subr.el.  Add a defalias with
the old name.

(describe-char-after): Revert previous change.  Just call
`describe-text-properties' to describe text properties.

(describe-text-properties): Sort the output by the size of the values.
Put `font-lock-face' property on property names.

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(copy-list): Moved to subr.el.

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(describe-char-after): Use `font-lock-face' to italicize property names.

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(sgml-html-meta-auto-coding-function): New function.
(auto-coding-from-file-contents): Delete; merge functionality into
`set-auto-coding'.
(set-auto-coding): Move tests from `auto-coding-functions' so that
they have a lower priority than coding: tags.  Put
`auto-coding-regexp-alist' tests before coding: tag tests.
(sgml-xml-auto-coding-function): Simply `intern' the match, and
test if it's a valid coding system.
(auto-coding-functions): Add `sgml-html-meta-auto-coding-function'.

(copy-list): Moved here from cl.el.
(copy-tree): Renamed here from `cl-copy-tree' in cl.el.

(occur-mode): Don't set up categories.
(occur-1): Pass `list-matching-lines-face' and
`list-matching-lines-buffer-name-face'.
(occur-engine): Use `font-lock-face' instead of categories.

(Info-mode): Don't set up categories.
(Info-fontify-menu-headers): Use `font-lock-face' instead of categories.
(Info-fontify-node): Ditto.

(ibuffer-category-alist): Delete.
(ibuffer-get-category): Delete.
(ibuffer-compile-make-eliding-form): Use `font-lock-face' instead
of categories.
(ibuffer-compile-format): Don't treat `name' category specially.
(ibuffer-column name): Use `font-lock-face'.
(filename-and-process): Ditto.
(ibuffer-buffer-name-category): Renamed to
`ibuffer-buffer-name-face'.  Don't use categories.
(ibuffer-update-title-and-summary): Use `font-lock-face'.
(ibuffer-insert-filter-group): Ditto.
(ibuffer-mode): Don't set up categories.

(font-lock-category-alist): Delete.
(turn-on-font-lock-if-enabled): Don't use it.
(font-lock-symbol-category-alist): Delete.
(font-lock-default-function): Use new `char-property-alias-alist' to
make `font-lock-face' an alias for `face' when font-lock mode is
enabled.

(char-property-alias-alist): New variable; describe its relation to
`default-text-properties' and the `category' property.

(default-text-properties): Note `char-property-alias-alist'.

(Special Properties): Document new property `font-lock-face'.

(Precalcuated Fontification): New node, describing `font-lock-face'.

(Foverlay_get): Use lookup_char_property.

(lookup_char_property): New function for looking up overlay and text
properties, created from textget.
(textget): Use it.

(lookup_char_property): Declare.
(Vchar_property_alias_alist): Declare.

(Vchar_property_alias_alist): New variable.
(syms_of_textprop) <Vchar_property_alias_alist>: DEFVAR_LISP.

Explain why set-window-hscroll may appear to fail to work.

Comment change.

(find-file-noselect-1): Undo previous change.

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(bookmark-file-or-variation-thereof): Doc fix.

* bookmark.el (bookmark-file-or-variation-thereof): Just use
Info-suffix-list, as suggested by Stefan Monnier.

(lisp_data_to_selection_data): Fix last change:
 *data_ret is not a Lisp string, while unibyte_string is.

(lisp_data_to_selection_data): Fix last change: set size_ret.

Etags regexps support the same set of operators as in Emacs.

Regenerated.

Add Support for x86-64.

Document Etags regexp char escape sequences.

(scan_separators): Support all character escape
sequences supported by gcc.
(find_entries): rewind unconditionally.
(find_entries): Do not call language functions directly, now calls
itself.
(find_entries): Do general initialisations here.
(CNL_SAVE_DEFINEDEF, C_entries, LOOP_ON_INPUT_LINES, F_getit)
(Ada_getit, Pascal_functions, Pascal_functions)
(prolog_skip_comment): Do not do them here.
(readline_internal): Increment lineno here.
(readline): Conditionally undo readline_internal increment.
(readline): Do not return a value.

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Fix typos, clarify language.

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Document new default keywords for TeX.

Improve the English for --parse-stdin.

Better English, I hope.

Document --parse-stdin=FILE for Etags.

Document new default keywords for TeX.

Document --parse-stdin=FILE.

Document --parse-stdin=FILE for Etags.

(enum arg_type): New label at_stdin.
(STDIN): New constant.
(parsing_stdin): New flag.
(longopts): New option --parse-stdin=NAME.
(print_help): Document it.
(main): Handle it.
(process_file): Split into process_file and process_file_name.
(process_file_name): New function.

(TeX_commands): Skip comments.
(TEX_defenv): Now contains more contructs.
(TEX_cmt): Make it a static char and move it before TeX_commands.
(TeX_commands): Shorten the tag to the brace after the name.
(TeX_commands): Names now include the initial backslash.
(TeX_commands): Names do not include numeric args #n.
(TeX_commands): Correct line char number in tags.
(TEX_tabent, TEX_token): Deleted.
(TeX_commands, TEX_decode_env): Streamlined.

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(Converting Representations): Update the description of what
string-make-unibyte does.

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(Fstring_make_unibyte): Doc fix.

(lisp_data_to_selection_data): If the requested type
is STRING, call string_make_unibyte to encode the selected text
as a string.

(xselect-convert-to-string): If VALUE is a string,
return a cons of TYPE and the string.

(Fset_window_hscroll): Doc fix.

(main): Avoid a buffer overrun with sprintf.

fix my address

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(choose_write_coding_system): Call select-safe-coding-system properly.

(cyrillic-alternativnyj-decode-table): Fix the table to contain correct
characters.

Don't require cl.

(Spelling): Document ispell-complete-word-dict.

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(dired-do-shell-command): Doc fix in autoload.

(Info-extract-pointer): Ignore Info-header-line.

(c-postprocess-file-styles): Do nothing except in CC modes.

(select-safe-coding-system): New arg FILE; use that for set-auto-coding.
When computing auto-cs, narrow to FROM...TO.
Put save-excursion outside save-restriction.

(message_with_string): Error if STRING is not a string.

(md5): Pass FILE arg to Vselect_safe_coding_system_function.

(choose_write_coding_system):
Pass FILE arg to Vselect_safe_coding_system_function.

* buffer.c (fix_overlays_before): Fix list-walking bug in 05-19 change.

Initial revision

(current_column): Now returns float.
(indented_beyond_p): 3rd arg now a float.

(last_known_column): Now a float.
(current_column_1, position_indentation, current_column,
string_display_width): Return float.
(Fcurrent_column): Cast `current_column' return value to int.
(Fcurrent_indentation): Cast `position_indentation' retval to int.
(indented_beyond_p): Third arg now a float.
(compute_motion, vmotion): Cast `indented_beyond_p' 3rd arg to float.

(redisplay_internal, redisplay_window, decode_mode_spec): Cast
`current_column' return value to int.
(back_to_previous_visible_line_start, reseat_at_next_visible_line_start,
next_element_from_buffer): Cast `indented_beyond_p' 3rd arg to float.

(read_minibuf): Cast `current_column' return value to int.

(describe_command): Cast `current_column' return value to int.

(Fdelete_backward_char, internal_self_insert): Cast
`current_column' return value to int.

(Fbyte_code): Cast `current_column' return value to int.

(choose-completion-string-functions): Doc fix.
(choose-completion-string): Add doc string.

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Reworked 2001-06-01 change.
(choose-completion-string1): Merged back into choose-completion-string.
(choose-completion-string): Run choose-completion-string-functions
after checking for proper minibuffer window.  Added mini-p arg to
the hook functions.  Insert choice if all hook functions return nil.
(choose-completion-string-functions): Doc update.

(auto-mode-alist): Strip trailing ".in" from the file
name when deciding the mode (for config.h.in, Makefile.in etc).

Mention prolog-mode new var `prolog-font-lock-keywords'.

(prolog-mode-syntax-table): Add flags to ?/ and ?* entries
to support /* */ style comments.
(prolog-font-lock-keywords): New var.
(prolog-mode): Enable font-locking; set `font-lock-defaults'.

(choose-completion-string-functions): New special hook.
(choose-completion-string1): Renamed from choose-completion-string.
(choose-completion-string): Run choose-completion-string-functions
until success, and only call choose-completion-string1 if it fails.

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(autoloaded toplevel): Don't use ispell-library-directory without
checking that it's bound.

(x_encode_text): Return stringp non-NULL if coding_system
is Qcompound_text_with_extensions.