isc_result_t
dlz_subrdataset(const char *name, const char *rdatastr,
void *dbdata, void *version)
{
struct dlz_example_data *state = (struct dlz_example_data *)dbdata;
if (version != (void *) &state->transaction_started)
return (ISC_R_FAILURE);
if (state->log != NULL)
state->log(ISC_LOG_INFO, "dlz_example: subtracting rdataset "
"%s '%s'", name, rdatastr);
return (modrdataset(state, name, rdatastr, &state->deletes[0]));
}
isc_result_t
dlz_addrdataset(const char *name, const char *rdatastr,
void *dbdata, void *version)
{
struct dlz_example_data *state = (struct dlz_example_data *)dbdata;
if (version != (void *) &state->transaction_started)
return (ISC_R_FAILURE);
state->log(ISC_LOG_INFO,
"dlz_example: adding rdataset %s '%s'",
name, rdatastr);
return (modrdataset(state, name, rdatastr, &state->adds[0]));
}