ClfsLsnCreate function (wdm.h)
The ClfsLsnCreate routine creates a log sequence number (LSN), given a container identifier, a block offset, and a record sequence number.
Syntax
CLFSUSER_API CLFS_LSN ClfsLsnCreate(
[in] CLFS_CONTAINER_ID cidContainer,
[in] ULONG offBlock,
[in] ULONG cRecord
);
Parameters
[in] cidContainer
An integer in the range 0x0 through 0xFFFFFFFF that supplies the container identifier.
[in] offBlock
The block offset. This parameter must be a multiple of 512.
[in] cRecord
An integer in the range 0 - 511 that supplies the record sequence number.
Return value
ClfsLsnCreate returns a CLFS_LSN structure that represents the container identifier, block offset, and record sequence number supplied by the caller.
Remarks
For an explanation of CLFS concepts and terminology, see Common Log File System.
systems.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows Server 2003 R2, Windows Vista, and later versions of Windows. |
| Target Platform | Desktop |
| Header | wdm.h (include Wdm.h) |
| Library | Clfs.lib |
| DLL | Clfs.sys |
| IRQL | Any level |