• Stefan Monnier's avatar
    (bibtex-expand-strings) · cdc61d35
    Stefan Monnier authored
    (bibtex-autokey-expand-string, bibtex-name-part)
    (bibtex-entry-type-whitespace, bibtex-entry-type-str)
    (bibtex-any-entry-maybe-empty-head, bibtex-string-type)
    (bibtex-preamble-prefix, bibtex-string-empty-key): New variables.
    (bibtex-entry-type, bibtex-entry-head): Match only valid entries.
    (bibtex-entry-postfix, bibtex-known-entry-type-re)
    (bibtex-valid-entry-re, bibtex-any-valid-entry-re)
    (bibtex-valid-entry-whitespace-re, bibtex-empty-field-re)
    (bibtex-field-name-for-parsing, bibtex-remove-delimiters-string)
    (bibtex-beginning-of-last-entry): Remove.
    (bibtex-parse-field-name): Use bibtex-field-name.  Issue error
    message if comma is missing but buffer is read-only.
    (bibtex-parse-field-text): Handle whitespaces at the end of field
    text.  Return 3-element list with beginning and end of field text
    and end of field.
    (bibtex-end-of-text-in-field, bibtex-end-of-field): Change accordingly.
    (bibtex-parse-field): Remove arg name.  Use bibtex-field-name.
    (bibtex-search-forward-field, bibtex-search-backward-field):
    Search always delimited by limits of entry.  Use more efficient
    search algorithms.
    (bibtex-name-in-field): Use bibtex-start-of-name-in-field and
    bibtex-end-of-name-in-field.
    (bibtex-text-in-field-bounds): Handle BibTeX strings when
    extracting the content of a field.
    (bibtex-text-in-field): Use search limits.
    (bibtex-parse-string-prefix): Handle empty string keys based on
    bibtex-string-empty-key.
    (bibtex-parse-string): Fix docstring.
    (bibtex-text-in-string): Use bibtex-text-in-field-bounds.
    (bibtex-preamble-prefix, bibtex-strings): New functions.
    (bibtex-skip-to-valid-entry): Include preceding whitespace in
    BibTeX entries (consistent with other BibTeX functions).
    (bibtex-map-entries): Use bibtex-skip-to-valid-entry.
    (bibtex-search-entry): Fix docstring.  Simplify.
    (bibtex-flash-head, bibtex-complete-string-cleanup)
    (bibtex-count-entries, bibtex-sort-buffer): Simplify.
    (bibtex-beginning-of-first-entry): Use bibtex-skip-to-valid-entry.
    (bibtex-parse-entry): New optional arg content.
    (bibtex-format-entry, bibtex-autofill-entry, bibtex-url): Use it.
    Use bibtex-text-in-field-bounds.
    (bibtex-print-help-message): Handle BibTeX strings and preambles.
    (bibtex-end-of-entry): Use bibtex-preamble-prefix and
    bibtex-parse-string-postfix.
    (bibtex-find-text-internal): New function.
    (bibtex-remove-delimiters): Use it.
    (bibtex-find-text): Use it.  New optional arg help.
    (bibtex-complete): Handle BibTeX string and preamble entries.
    (bibtex-Preamble): Fix order of closing delimiters.
    cdc61d35
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