FILE_LEVEL_TRIM_OUTPUT structure (ntifs.h)
The FILE_LEVEL_TRIM_OUTPUT structure contains the results of a trim operation performed by an FSCTL_FILE_LEVEL_TRIM request.
Syntax
typedef struct _FILE_LEVEL_TRIM_OUTPUT {
ULONG NumRangesProcessed;
} FILE_LEVEL_TRIM_OUTPUT, *PFILE_LEVEL_TRIM_OUTPUT;
Members
NumRangesProcessed
The number or trim ranges processed.
Remarks
This structure is optionally included as the output buffer for an FSCTL_FILE_LEVEL_TRIM request. NumRangesProcessed indicates how many ranges of the in the array given in FILE_LEVEL_TRIM were processed.
All trim ranges in the array in FILE_LEVEL_TRIM were successfully processed if NumRangesProcessed is equivalent to the NumRanges member of FILE_LEVEL_TRIM. Otherwise, the value in NumRangesProcessed is the starting index of the trim ranges that were not processed.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Header | ntifs.h (include Ntifs.h) |