[libvirt] [PATCH 01/12] Defines the basics of a generic RPC protocol in XDR

[Eric Blake]

On 03/18/2011 12:54 PM, Daniel P. Berrange wrote:
> This patch defines the basics of a generic RPC protocol in XDR.
> This is wire ABI compatible with the original remote_protocol.x.
> It takes everything except for the RPC calls / events from that
> protocol
> 
>  - The basic header virNetMessageHeader (aka remote_message_header)
>  - The error object virNetMessageError  (aka remote_error)
>  - Two dummy objects virNetMessageDomain & virNetMessageNetwork
>    sadly needed to keep virNetMessageError ABI compatible with
>    the old remote_error
> 
> The RPC protocol supports method calls, async events and
> bidirectional data streams as before
> 

> diff --git a/cfg.mk b/cfg.mk
> index 2076173..a7120e2 100644
> --- a/cfg.mk
> +++ b/cfg.mk
> @@ -454,7 +454,7 @@ sc_prohibit_newline_at_end_of_diagnostic:
>  	    exit 1; } || :
>  
>  # Regex for grep -E that exempts generated files from style rules.
> -preprocessor_exempt = ((qemu|remote)_(driver|protocol)\.h)$$
> +preprocessor_exempt = ((qemu_|remote_|virnet)(protocol)\.h)$$

Hmm, at first, I was going to complain that this drops qemu_driver.h
from exemption.  On second glance, that file is neither generated nor
does it need an exemption, so that's a good thing!

This has some redundant (); how about:

preprocessor_exempt = (qemu_|remote_|virnet)protocol\.h$$

> diff --git a/src/rpc/virnetprotocol.x b/src/rpc/virnetprotocol.x
> new file mode 100644
> index 0000000..15066b8
> --- /dev/null
> +++ b/src/rpc/virnetprotocol.x
> @@ -0,0 +1,217 @@
> +/* -*- c -*-
> + * virnetprotocol.x: basic protocol for all RPC services.
> + *
> + * Copyright (C) 2006-2010 Red Hat, Inc.

2011

ACK with those nits fixed.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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