cmlabs::PsycloneIndexStruct Struct Reference

Header of the machine-global Psyclone instance index shared-memory segment. More...

#include <MemoryManager.h>

Public Attributes
uint32	size
	Total size of the index segment in bytes (header + entries).
uint32	cid
	Check/magic id used to validate the segment on attach.
uint32	count
	Number of entry slots that have ever been used.

Detailed Description

Header of the machine-global Psyclone instance index shared-memory segment.

One well-known segment per machine records every Psyclone node instance currently or recently running on this computer, so tools and new instances can discover each other by port. The header is immediately followed in memory by PSYCLONE_INDEX_MAXCOUNT PsycloneIndexEntry records.

Warning

Shared-memory layout; see the file-level ABI warning before changing.

Definition at line 122 of file MemoryManager.h.

Member Data Documentation

cid

uint32 cmlabs::PsycloneIndexStruct::cid

Check/magic id used to validate the segment on attach.

Definition at line 124 of file MemoryManager.h.

count

uint32 cmlabs::PsycloneIndexStruct::count

Number of entry slots that have ever been used.

Definition at line 125 of file MemoryManager.h.

size

uint32 cmlabs::PsycloneIndexStruct::size

Total size of the index segment in bytes (header + entries).

Definition at line 123 of file MemoryManager.h.

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The documentation for this struct was generated from the following file:

• /home/ubuntu/c/partner/psyclone2/CMSDK/include/MemoryManager.h