KBUGCHECK_DUMP_IO

The KBUGCHECK_DUMP_IO structure describes an I/O operation on the crash dump file.

typedef struct _KBUGCHECK_DUMP_IO {
  IN ULONG64 Offset;
  IN PVOID Buffer;
  IN ULONG BufferLength;
  IN KBUGCHECK_DUMP_IO_TYPE Type;
} KBUGCHECK_DUMP_IO, *PKBUGCHECK_DUMP_IO;

Members

Offset

Specifies the current offset in the crash dump file, or -1 if the crash dump file is being written sequentially.

Buffer

Pointer to a buffer that contains the current data to be written to the dump file.

BufferLength

Specifies the length of the buffer, in bytes, that was specified by the Buffer parameter.

Type

Specifies the KBUGCHECK_DUMP_IO_TYPE value that signifies the type of data to be written to the dump file.

Headers

Declared in ntddk.h. Include ntddk.h.

Comments

This structure is only available on Windows XP Service Pack 1 (SP1), Windows Server 2003, and later operating systems.

For information on how this structure is used, see BugCheckDumpIoCallback.

See Also

KBUGCHECK_DUMP_IO_TYPE, BugCheckDumpIoCallback