bibtex.el

[Roland Winkler]

Could someone please install the patch below in the emacs cvs tree?

Thank you very much.

Roland



2003-06-30  Roland Winkler  <address@hidden>

        * textmodes/bibtex.el (bibtex-sort-entry-class): new entry
        catch-all.
        (bibtex-sort-ignore-string-entries): default value t.
        (bibtex-entry-kill-ring-max): Reintroduced as it was removed
        erroneously in previous version.
        (bibtex-string-files): Docstring reflects new parsing scheme.
        (bibtex-autokey-transcriptions): Merge some rewrite entries, fix
        docstring, add # as one of the chars to crush
        (bibtex-autokey-prefix-string, bibtex-autokey-names)
        (bibtex-autokey-names-stretch, bibtex-autokey-additional-names)
        (bibtex-autokey-name-change-strings)
        (bibtex-autokey-name-case-convert, bibtex-autokey-name-length)
        (bibtex-autokey-name-separator, bibtex-autokey-year-length)
        (bibtex-autokey-use-crossref, bibtex-autokey-titlewords)
        (bibtex-autokey-title-terminators)
        (bibtex-autokey-titlewords-stretch)
        (bibtex-autokey-titleword-ignore)
        (bibtex-autokey-titleword-case-convert)
        (bibtex-autokey-titleword-abbrevs)
        (bibtex-autokey-titleword-abbrevs)
        (bibtex-autokey-titleword-change-strings)
        (bibtex-autokey-titleword-length)
        (bibtex-autokey-titleword-separator)
        (bibtex-autokey-name-year-separator)
        (bibtex-autokey-year-title-separator)
        (bibtex-autokey-before-presentation-function)
        (bibtex-entry-type-history, bibtex-entry-maybe-empty-head): Fix
        docstring.
        (bibtex-strings, bibtex-reference-keys): Use
        lazy-completion-table and make-variable-buffer-local.
        (bibtex-sort-entry-class-alist): Use downcase, account for
        catch-all.
        (bibtex-braced-string-syntax-table)
        (bibtex-quoted-string-syntax-table): New variables.
        (bibtex-parse-nested-braces): Remove.
        (bibtex-parse-field-string): Use syntax table and forward-sexp.
        (bibtex-parse-association): Simplify.
        (bibtex-parse-field-name): Obey bibtex-autoadd-commas.
        (bibtex-parse-field-text): Simplify.
        (bibtex-search-forward-field, bibtex-search-backward-field):
        argument BOUND can take value t.
        (bibtex-start-of-field, bibtex-start-of-name-in-field)
        (bibtex-end-of-name-in-field, bibtex-end-of-field)
        (bibtex-start-of-text-in-field, bibtex-end-of-text-in-field)
        (bibtex-start-of-text-in-string, bibtex-end-of-text-in-string)
        (bibtex-end-of-string, bibtex-type-in-head): Use defsubst.
        (bibtex-skip-to-valid-entry): Return buffer position of beginning
        and ending of entry. Update for changes of bibtex-search-entry.
        Simplify.
        (bibtex-map-entries): FUN is called with three arguments.
        (bibtex-search-entry): Return a cons pair with buffer positions of
        beginning and end of entry.
        (bibtex-enclosing-field): Simplify.
        (bibtex-format-entry): Use booktitle to set a missing title.
        (bibtex-autokey-get-names): Fiddle with regexps.
        (bibtex-generate-autokey): Use identity.
        (bibtex-parse-keys): Use simplified parsing algorithm if
        bibtex-parse-keys-fast is non-nil. Simplify. Change order of
        arguments. Return alist of keys.
        (bibtex-parse-strings): Simplify. Return alist of strings.
        (bibtex-complete-string-cleanup): Fix docstring.
        (bibtex-read-key): New function.
        (bibtex-mode): Fix docstring. Do not parse for keys and
        strings when the mode is entered. Set fill-paragraph-function to
        bibtex-fill-field. Setup font-lock-mark-block-function the way
        font-lock intended.
        (bibtex-entry): Use bibtex-read-key. Obey bibtex-autofill-types.
        (bibtex-parse-entry, bibtex-autofill-entry): New functions.
        (bibtex-print-help-message, bibtex-remove-OPT-or-ALT)
        (bibtex-Preamble): Avoid hard coded constants.
        (bibtex-make-field): Fix docstring. Simplify.
        (bibtex-beginning-of-entry): Always return new position of point.
        (bibtex-end-of-entry): Rearrange cond clauses.
        (bibtex-count-entries, bibtex-validate, bibtex-reformat): Update
        for changes of bibtex-map-entries.
        (bibtex-ispell-abstract): Do not move point.
        (bibtex-entry-index): Use downcase. Simplify.
        (bibtex-lessp): Handle catch-all.
        (bibtex-find-crossref): Turned into a command.
        (bibtex-find-entry): Simplify. Use bibtex-read-key. Fix regexp.
        (bibtex-clean-entry): Use bibtex-read-key. Handle string and
        preamble entries.
        (bibtex-fill-field-bounds): New function.
        (bibtex-fill-field): New command. Bound to
        fill-paragraph-function.
        (bibtex-fill-entry): Use bibtex-fill-field-bounds
        (bibtex-String): Use bibtex-strings. Always obey
        bibtex-sort-ignore-string-entries.


In etc/NEWS please remove

> *** bibtex-maintain-sorted-entries can take values `plain',
> `crossref', and `entry-class' which control the sorting scheme used
> for BibTeX entries. `bibtex-sort-entry-class' controls the sorting
> scheme `entry-class'.

The updated entry should read


*** bibtex-maintain-sorted-entries can take values `plain',
`crossref', and `entry-class' which control the sorting scheme used
for BibTeX entries. `bibtex-sort-entry-class' controls the sorting
scheme `entry-class'. TAB completion for reference keys and
automatic detection of duplicates does not require anymore that
bibtex-maintain-sorted-entries is non-nil.

*** If the new variable bibtex-parse-keys-fast is non-nil,
use fast but simplified algorithm for parsing BibTeX keys.

*** If the new variable bibtex-autoadd-commas is non-nil,
automatically add missing commas at end of BibTeX fields.

*** The new variable bibtex-autofill-types contains a list of entry
types for which fields are filled automatically (if possible).

*** The new command bibtex-complete completes word fragment before
point according to context (bound to M-tab).

*** The new commands bibtex-find-entry and bibtex-find-crossref
locate entries and crossref'd entries.

*** In BibTeX mode the command fill-paragraph (bound to M-q) fills
individual fields of a BibTeX entry.

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