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Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error
From: |
Luiz Capitulino |
Subject: |
Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error |
Date: |
Thu, 15 Oct 2009 10:34:05 -0300 |
On Wed, 14 Oct 2009 16:02:10 -0700
Hollis Blanchard <address@hidden> wrote:
> On Tue, 2009-10-13 at 13:57 -0300, Luiz Capitulino wrote:
> > Signed-off-by: Luiz Capitulino <address@hidden>
> > ---
> > qerror.c | 12 ++++++++++++
> > qerror.h | 1 +
> > 2 files changed, 13 insertions(+), 0 deletions(-)
> >
> > diff --git a/qerror.c b/qerror.c
> > index bbea770..88a8208 100644
> > --- a/qerror.c
> > +++ b/qerror.c
> > @@ -24,11 +24,23 @@ static const QType qerror_type = {
> > .destroy = qerror_destroy_obj,
> > };
> >
> > +static void qemu_err_qdev_nodev(const QError *qerror)
> > +{
> > + QDict *qdict = qobject_to_qdict(qerror->data);
> > + qemu_error("Device \"%s\" not found. Try -device '?' for a list.\n",
> > + qdict_get_str(qdict, "name"));
> > +}
> > +
> > static QErrorTable qerror_table[] = {
> > {
> > .code = QERR_UNKNOWN,
> > .desc = "unknown error",
> > },
> > + {
> > + .code = QERR_QDEV_NFOUND,
> > + .desc = "device not found",
> > + .user_print = qemu_err_qdev_nodev,
> > + },
> > };
> >
> > /**
> > diff --git a/qerror.h b/qerror.h
> > index ed25ef1..820f25e 100644
> > --- a/qerror.h
> > +++ b/qerror.h
> > @@ -21,6 +21,7 @@
> > */
> > typedef enum QErrorCode {
> > QERR_UNKNOWN,
> > + QERR_QDEV_NFOUND,
> > QERR_MAX,
> > } QErrorCode;
>
> I'm not really seeing the point: what is gained by moving the error text
> from the original site into this function-inside-a-structure?
Compatibility and a way of having pretty printing functions w/o
breaking the machine protocol.
[Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Luiz Capitulino, 2009/10/13
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/14
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error,
Luiz Capitulino <=
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Luiz Capitulino, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Luiz Capitulino, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Anthony Liguori, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Anthony Liguori, 2009/10/15
- Re: [Qemu-devel] [PATCH 6/9] QError: Add qdev not found error, Hollis Blanchard, 2009/10/15
- [Qemu-devel] Re: [PATCH 6/9] QError: Add qdev not found error, Paolo Bonzini, 2009/10/16