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Re: proc_task2proc prototype change


From: Samuel Thibault
Subject: Re: proc_task2proc prototype change
Date: Tue, 23 May 2017 00:18:59 +0200
User-agent: NeoMutt/20170113 (1.7.2)

Hello,

Justus Winter, on mar. 09 mai 2017 10:25:31 +0200, wrote:
> It is possible to do so using either some preprocessor trickery,
> or some other means of transformation (awk) on the protocol
> specification, or by manually rewriting and committing a specialized rpc
> definition.  Every one of these techniques is used in the Hurd, and I
> despise them all ;)
> 
> Maybe we can fix MIG so that we can get server-side-polymorphic right
> parameters.

Well, at least we need some solution for now, otherwise we get stuck :)

AIUI, the least-ugly solution is to define a new type, which in the
server is defined to mach_port_poly_t and in the client is defined to
mach_port_t?

Samuel



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