/*
 * (c) Copyright, Real-Time Innovations, 2020-2024.
 * All rights reserved.
 *
 * No duplications, whole or partial, manual or electronic, may be made
 * without express written permission.  Any such copies, or
 * revisions thereof, must display this notice unaltered.
 * This code contains trade secrets of Real-Time Innovations, Inc.
 */

#ifndef osapi_rtpsGuid_h
#define osapi_rtpsGuid_h

#include "osapi/osapi_dll.h"
#include "osapi/osapi_type.h"

#ifdef __cplusplus
extern "C" {
#endif

/** @internal \ingroup RTIOsapiRtpsGuid
 * Those structures are needed in the activityContext in order to log and
 * compare the guid. They are reused in: /mig.2.0/interface/rtps.ifc
 */

/** @internal \ingroup RTIOsapiRtpsGuid
 * Guid Prefix
 */
struct RTIOsapiRtpsGuidPrefix {
    RTI_UINT32 hostId;
    RTI_UINT32 appId;
    RTI_UINT32 instanceId;
};

#define RTI_OSAPI_RTPS_HOST_ID_UNKNOWN 0x00000000
#define RTI_OSAPI_RTPS_APP_ID_UNKNOWN 0x00000000
#define RTI_OSAPI_RTPS_INSTANCE_ID_UNKNOWN 0x00000000

#define RTI_OSAPI_RTPS_GUID_PREFIX_UNKNOWN \
  { \
    RTI_OSAPI_RTPS_HOST_ID_UNKNOWN, \
    RTI_OSAPI_RTPS_APP_ID_UNKNOWN, \
    RTI_OSAPI_RTPS_INSTANCE_ID_UNKNOWN \
  }

/** @internal \ingroup RTIOsapiRtpsGuid
 * Guid
 */
struct RTIOsapiRtpsGuid {
    struct RTIOsapiRtpsGuidPrefix prefix;
    RTI_UINT32 objectId;
};

#define RTI_OSAPI_RTPS_OBJECT_ID_UNKNOWN 0x00000000
#define RTI_OSAPI_RTPS_GUID_UNKNOWN \
  { \
    RTI_OSAPI_RTPS_GUID_PREFIX_UNKNOWN, RTI_OSAPI_RTPS_OBJECT_ID_UNKNOWN \
  }

/** @internal \ingroup RTIOsapiRtpsGuid
 * @brief Check if two RTIOsapiPrefix are equal.
 * @param a \In. RTIOsapiPrefix a
 * @param b \In. RTIOsapiPrefix b
 * @return RTI_TRUE if the RTIOsapiPrefix are equal.
 */
extern RTIOsapiDllExport RTIBool RTIOsapiRtpsGuidPrefix_equals(
        const struct RTIOsapiRtpsGuidPrefix *a,
        const struct RTIOsapiRtpsGuidPrefix *b);

/** @internal \ingroup RTIOsapiRtpsGuid
 * @brief Check if two RTIOsapiRtpsGuid are equal.
 * @param a \In. RTIOsapiRtpsGuid a
 * @param b \In. RTIOsapiRtpsGuid b
 * @return RTI_TRUE if the RTIOsapiRtpsGuid are equal.
 */
extern RTIOsapiDllExport RTIBool RTIOsapiRtpsGuid_equals(
        const struct RTIOsapiRtpsGuid *a,
        const struct RTIOsapiRtpsGuid *b);

/** @internal \ingroup RTIOsapiRtpsGuid
 * @brief Copy the guid prefix.
 * @param a \In. RTIOsapiRtpsGuidPrefix
 * @param b \In. RTIOsapiRtpsGuidPrefix
 */
extern RTIOsapiDllExport void RTIOsapiRtpsGuidPrefix_copy(
        struct RTIOsapiRtpsGuidPrefix *to,
        struct RTIOsapiRtpsGuidPrefix *from);

/** @internal \ingroup RTIOsapiRtpsGuid
 * @brief Copy the guid.
 * @param a \In. RTIOsapiRtpsGuid
 * @param b \In. RTIOsapiRtpsGuid
 */
extern RTIOsapiDllExport void RTIOsapiRtpsGuid_copy(
        struct RTIOsapiRtpsGuid *to,
        struct RTIOsapiRtpsGuid *from);


#ifdef __cplusplus
} /* extern "C" */
#endif

#include "osapi/osapi_rtpsGuid_impl.h"

#endif /* osapi_rtpsGuid_h */