pass a SCM value to a SCM proc from C

[Nic Ferrier]

I have a slightly complicated requirement.

>From C I want to:

1. init guile
2. get a reference to a SCM proc
3. make a SCM object from C
4. call the SCM proc from (2) passing it the SCM object from (3)


I can't immediately see how to do this (though I can see how to do
steps 1. to 3.).

Any suggestions would be greatly appreciated.


Nic