[DGD]open_port

[Felix A. Croes]

Stephen Schmidt <schmidsj at union.edu> wrote:

> General question: Whenever I see ::foo() in the auto.c object,
> that must be invoking a kfun, yes?
>
> Specific question: Is open_port() a kfun? It seems that it
> must be, since it is invoked as ::open_port in the kernel
> lib, but it's not listed in the kfun docs in the 1.2 version
> of the driver package. There appear to be a few more similar
> cases of kfuns, mostly dealing with ports and the port.c and
> udp.c objects in the kernel lib.

Check out the conditionals in /include/kernel/net.h.  The kfuns
you see are from the Skotos version of DGD, not the main version;
as it happens, these kfuns mirror those provided by the elusive
networking package.

Regards,
Dworkin

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