Prototypes (variable # of arguments)

[Anton Rang]

Is it possible to declare a prototype with an "optional" final
argument?  I'm trying to do a prototype for BSD's "open", which takes
either 2 or 3 arguments.  At the moment, I have:

	extern int open(char *, int, ...);

Is there any way to limit this to only take 2 or 3 arguments (as
opposed to 2 or more)?

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| Anton Rang (grad student) | "VMS Forever!"         | VOTE on	         |
| Michigan State University | rang at cpswh.cps.msu.edu | rec.music.newage! |
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