[r6rs-discuss] Proposed features for small Scheme, part 9: modules

[John Cowan]

Alaric Snell-Pym scripsit:

> We need a way to check if a module is *available* so we can try and
> import it, not just whether it's been imported!

Hopefully the Posix example makes things clearer.  It's not whether an
OpenGL module is available (it always is) but whether OpenGL itself is
available, a notion outside the Scheme system.

-- 
John Cowan    <cowan at ccil.org>     http://www.ccil.org/~cowan
But no living man am I!  You look upon a woman.  Eowyn I am, Eomund's daughter.
You stand between me and my lord and kin.  Begone, if you be not deathless.
For living or dark undead, I will smite you if you touch him.