• Gerd Moellmann's avatar
    System for adding and removing keywords. · 76f5e2af
    Gerd Moellmann authored
    Both local (previously added keyword) and global keywords
    can be removed.
    (font-lock-remove-keywords): New user-level function.
    (font-lock-update-removed-keyword-alist): New internal function.
    (font-lock-removed-keywords-alist): New variable.
    (font-lock-add-keywords): Updates `font-lock-removed-keywords-alist'.
    Empty `font-lock-keywords-alist' when `append' is `set' to avoid
    growing datastructures.
    (font-lock-set-defaults): Removes keywords stored in
    `font-lock-removed-keywords-alist' after local keywords added.
    (c-keywords, c++-keywords): Better "case" support for
    complex constant expressions, e.g. "case 1<<A_BIT_NO:".
    (c-keywords): Only highlight preprocessor
    directives when spelled correctly.
    c++-keywords): Fontify constructors and destructors with function
    face inside C++ class declarations.
font-lock.el 131 KB