<p></p>
<p>The question about the file type is not very clear.<br>
Encodings are everywhere UTF-8. This works in any configuration file. For example filetypes.c, or any other. (If you meant it).<br>
And yes, it looks like this will only recognize keywords that have [a-zA-Z_] at the beginning. But in the source I did not find any obvious restrictions on this. (Maybe I was looking badly).</p>

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