SG_BUF (Compact 2013)

3/26/2014

This structure contains information used by read and write IOCTLs.

Syntax

typedef struct _SG_BUF {
  PUCHAR sb_buf;
  DWORD sb_len;
} SG_BUF, *PSG_BUF;

Members

• sb_buf
  Pointer to a buffer.

• sb_len
  Length of the buffer.

Requirements

See Also

Reference

Block Driver Structures
IOCTL_DISK_READ
IOCTL_DISK_WRITE