OID_INFO Structure

typedef struct {
  DWORD hNode;
  BYTE oid;
  MIB_INFO nodeInfo;
  DATA_TYPE dataType;
  SNMP_ID id;
  WORD_VAL dataLen;
  DWORD hData;
  DWORD hSibling;
  DWORD hChild;
  BYTE index;
  BYTE indexLen;
} OID_INFO;