int _vine_service_set_state(vine_service_h service, vine_service_state_e state)
{
- RET_VAL_IF(service == NULL, 0, "service is NULL");
+ RET_VAL_IF(service == NULL, VINE_ERROR_INVALID_PARAMETER, "service is NULL");
vine_service_s *s = (vine_service_s *)service;
s->state = state;
return VINE_ERROR_NONE;
int _vine_service_set_disc_handle(vine_service_h service, void *disc_handle)
{
- RET_VAL_IF(service == NULL, 0, "service is NULL");
+ RET_VAL_IF(service == NULL, VINE_ERROR_INVALID_PARAMETER, "service is NULL");
vine_service_s *s = (vine_service_s *)service;
s->disc_handle = disc_handle;
return VINE_ERROR_NONE;