*** Adding highlighting patterns to existing support<BR>
You can use the new function font-lock-add-keywords to add your own
highlighting patterns, such as for project-local or user-specific constructs,
for any mode.
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For example, to highlight `FIXME:' words in C comments, put:
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 (font-lock-add-keywords 'c-mode '(("\\<FIXME:" 0 font-lock-warning-face t)))
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in your ~/.emacs.
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