Function dds_qget_resource_limits

Function Documentation

bool dds_qget_resource_limits(const dds_qos_t *qos, int32_t *max_samples, int32_t *max_instances, int32_t *max_samples_per_instance)

Get the resource-limits policy from a qos structure.

Parameters
  • qos[in] - Pointer to a dds_qos_t structure storing the policy

  • max_samples[inout] - Pointer that will store the number of samples resource-limit (optional)

  • max_instances[inout] - Pointer that will store the number of instances resource-limit (optional)

  • max_samples_per_instance[inout] - Pointer that will store the number of samples per instance resource-limit (optional)

Returns

- false iff any of the arguments is invalid or the qos is not present in the qos object