func (c *VirConnection) LookupByUUIDString(uuid string) (VirDomain, error) {
cUuid := C.CString(uuid)
defer C.free(unsafe.Pointer(cUuid))
ptr := C.virDomainLookupByUUIDString(c.ptr, cUuid)
if ptr == nil {
return VirDomain{}, GetLastError()
}
return VirDomain{ptr: ptr}, nil
}
func (h *Hypervisor) LookupDomainByUUID(uuid string) (*Domain, error) {
cuuid := C.CString(uuid)
defer C.free(unsafe.Pointer(cuuid))
cdomain := C.virDomainLookupByUUIDString(h.cptr, cuuid)
if cdomain == nil {
return nil, GetLastError()
}
domain := &Domain{cdomain}
runtime.SetFinalizer(domain, cleanupDomain)
return domain, nil
}
// LookupDomainByUUID tries to lookup a domain on the given hypervisor based on
// its UUID.
func (conn Connection) LookupDomainByUUID(uuid string) (Domain, error) {
cUUID := C.CString(uuid)
defer C.free(unsafe.Pointer(cUUID))
conn.log.Printf("looking up domain with UUID = %v...\n", uuid)
cDomain := C.virDomainLookupByUUIDString(conn.virConnect, cUUID)
if cDomain == nil {
err := LastError()
conn.log.Printf("an error occurred: %v\n", err)
return Domain{}, err
}
conn.log.Println("domain found")
dom := Domain{
log: conn.log,
virDomain: cDomain,
}
return dom, nil
}
