[Gambas-devel] Function Signature

[Randall Morgan]

Hi,

I am having trouble writing the proper function signature for a function
that passes an array of floats. I have look ad the GL class of the OpenGl
component as it seems to pass a lot of array as matrices. Something I will
be doing shortly with Polynomials.

I have the function:

BEGIN_METHOD(GslPoly_Eval, GB_OBJECT array; GB_FLOAT x;)

I have the following declaration in the class desc struct:

GB_METHOD("Eval", "f", GSLPOLY_Eval, "(a)Float[](x)f")

This does not work but if I swap the order of the arguments then it works.
What am I missing and do you know of a good text on writing proper
signatures for Gambas and/or C.

Thanks again for your help!



-- 
If you ask me if it can be done. The answer is YES, it can always be done.
The correct questions however are... What will it cost, and how long will
it take?
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