Function dds_qget_presentation

• Defined in File dds_public_qos.h

Function Documentation

bool dds_qget_presentation(const dds_qos_t *qos, dds_presentation_access_scope_kind_t *access_scope, bool *coherent_access, bool *ordered_access)

Get the presentation policy from a qos structure.

Parameters

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

• access_scope – [inout] - Pointer that will store access scope kind (optional)

• coherent_access – [inout] - Pointer that will store coherent access enable value (optional)

• ordered_access – [inout] - Pointer that will store orderede access enable value (optional)

Returns

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