gProfileDataAccess->GetCurrentProfile(profileName); return (*profileName == nsnull) ? NS_ERROR_FAILURE : NS_OK;
if (NS_SUCCEEDED(rv)) { nsIRegistry::Key key;  rv = m_reg->GetSubtree(nsIRegistry::Common, "Profiles", &key);  if (NS_SUCCEEDED(rv)) {  rv = m_reg->GetString( key, "CurrentProfile", profileName );   if (NS_FAILED(rv)) { profileName = '\0';  #if defined(DEBUG_profile) printf("Profiles:Can't get Current Profile value.\n" ); #endif } } else { #if defined(DEBUG_profile) printf("Registry : Couldn't get Profiles subtree.\n"); #endif } m_reg->Close(); } else { #if defined(DEBUG_profile) printf("Couldn't open registry.\n"); #endif }  } else { #if defined(DEBUG_profile) printf("Registry Object is NULL.\n"); #endif  return NS_ERROR_FAILURE; } return rv;
nsProfile::GetCurrentProfile(PRUnichar **profileName){    NS_ENSURE_ARG_POINTER(profileName);    *profileName = nsnull;    gProfileDataAccess->GetCurrentProfile(profileName);    return (*profileName == nsnull) ? NS_ERROR_FAILURE : NS_OK;}