return multiple values from C

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• Subject: return multiple values from C
• From: Shea Martin <shea08@...>
• Date: 2007年2月01日 16:46:22 -0400

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in my c function (registered as foo) I push two numbers on the stack. In my script, I have this:

x,y = foo()

but only x gets a value, y is set to nil. What am I doing wrong here? Roberto's book does not really talk about embedding.

~S

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