On 07/19/2013 08:14 AM, Daniel P. Berrange wrote: > From: "Daniel P. Berrange" <berrange@xxxxxxxxxx> > > Add virErrorSetErrnoFromLastError and virLastErrorIsSystemErrno > to simplify code which wants to handle system errors in a more > graceful fashion. > > Signed-off-by: Daniel P. Berrange <berrange@xxxxxxxxxx> > --- > src/libvirt_private.syms | 1 + > src/util/virerror.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ > src/util/virerror.h | 4 ++++ > 3 files changed, 53 insertions(+) > > diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms > index 5d39d50..a2b61c7 100644 > --- a/src/libvirt_private.syms > +++ b/src/libvirt_private.syms > @@ -1318,6 +1318,7 @@ ebtablesRemoveForwardAllowIn; > # util/virerror.h > virDispatchError; > virErrorInitialize; > +virLastErrorIsSystemErrno; > virRaiseErrorFull; > virReportErrorHelper; > virReportOOMErrorFull; Don't you also need to export virErrorSetErrnoFromLastError? > + > +/** > + * virLastErrorIsSystemErrno: > + * @errnum: the errno value > + * > + * Check if the last error reported is a system > + * error with the specific errno value. > + * > + * If @errnum is zero, any system error will pass. > + * > + * Returns true if the last errr was a system error with errno == @errnum s/errr/error/ ACK with those fixes. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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