Classes
class	DtSmSubscribableMessageQueue__rti__
	Implements a generic shared memory message queue for multiple subscribers. More...
struct	DtSmSubscribableMessageQueue__rti__::DtBucketHeader
	DtBucketHeader is a structure found at the front of each message to keep track of the number of bytes used, fragmented message indications, the subscriber that enqueued the message, and the sender's sequence number. More...
struct	DtSmSubscribableMessageQueue__rti__::DtQueueHeader
	DtQueueHeader exists at the front of the message queue and contains useful information about the state of the queue. More...

Macros
#define	DtSm_QUEUE_STATE_UNINITIALIZED 0x0
	!WIN32
#define	DtSm_QUEUE_STATE_INITIALIZED 0xFAD2FADE
#define	DtSm_QUEUE_STATE_SHUTDOWN 0xDEADBEEF
#define	DtSM_INVALID_SUBSCRIBER_ID UINT_MAX
#define	DtSMQ_FETCH_DEFAULT 0x00
	The following constants are intended as bit-masks to be combined with other values (some as-yet-unspecified) which may be defined in sub-classes.
#define	DtSMQ_SKIP_MINE 0x40
#define	DtSMQ_FETCH_ALL 0x80
#define	DtSmSubMsgQ_theMaxSubscribers 255
	TO DO – DAA workaround for MSVC6 bug ID #241569 A bug in MSVC++6 prevents initializing a static const member within a class declaration.

Macro Definition Documentation

#define DtSM_INVALID_SUBSCRIBER_ID UINT_MAX

#define DtSm_QUEUE_STATE_INITIALIZED 0xFAD2FADE

#define DtSm_QUEUE_STATE_SHUTDOWN 0xDEADBEEF

#define DtSm_QUEUE_STATE_UNINITIALIZED 0x0

!WIN32

#define DtSMQ_FETCH_ALL 0x80

#define DtSMQ_FETCH_DEFAULT 0x00

The following constants are intended as bit-masks to be combined with other values (some as-yet-unspecified) which may be defined in sub-classes.

#define DtSMQ_SKIP_MINE 0x40

#define DtSmSubMsgQ_theMaxSubscribers 255

TO DO – DAA workaround for MSVC6 bug ID #241569 A bug in MSVC++6 prevents initializing a static const member within a class declaration.

It must be initialized outside the class. The bug is fixed in MSVC7, so when support for MSVC6 is dropped we can do away with this kludgy workaround

Classes