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Re: [Libguestfs] [PATCH] Change protocol to send Linux errno from daemon to library.



On 23/08/10 22:43, Richard W.M. Jones wrote:
From 0cef389dee418992db186836c8c5f2e3a296f378 Mon Sep 17 00:00:00 2001
From: Richard Jones<rjones redhat com>
Date: Mon, 23 Aug 2010 22:19:24 +0100
Subject: [PATCH 2/2] Change protocol to send Linux errno from daemon to library.

This changes the protocol so that the Linux errno (if available)
is sent back to the library.  Note that the errno is not yet
made available to callers, since it is not clear how best to
present this Linux-specific number.
---
  daemon/proto.c   |    9 +++++----
  src/generator.ml |    1 +
  src/guestfs.pod  |    5 ++++-
  3 files changed, 10 insertions(+), 5 deletions(-)

ACK.

I'm inclined to think about a more general error message structure, but I don't see any reason that couldn't be added later if we ever found a need for more info in the error message.

Matt
--
Matthew Booth, RHCA, RHCSS
Red Hat Engineering, Virtualisation Team

GPG ID:  D33C3490
GPG FPR: 3733 612D 2D05 5458 8A8A 1600 3441 EA19 D33C 3490


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