标识符 int 不是 struct SOCKET_LOG_DATA 的直接成员

当我编译以下结构时：-

typedef PACKED struct PACKED_SUFFIX SOCKET_LOG_DATA
{
      typedef PACKED union PACKED_SUFFIX
      {
            PACKED struct PACKED_SUFFIX
            {
                  UINT16 loss_reason : 1;
                  UINT16 unused : 15;
            } fields;
            UINT16 all_fields;
      } ;
      UINT16 socket_number;
      SOCKET_LOG_DATA () : all_fields(0), socket_number(0) {}
} SOCKET_LOG_DATA;

我收到编译错误：-

error (dplus:1384): identifier all_fields not a direct member of SOCKET_LOG_DATA

我该如何解决？

我通过正确的构造函数初始化和成员变量放置来修复此问题，如下所示：-

typedef struct fields
{
    UINT16 loss_reason : 1;
    UINT16 unused : 15;
} FIELDS;

typedef union fields_union
{
    UINT16 all_fields;
    FIELDS ref_fields;
    fields_union() : all_fields(0), ref_fields() {}
} FIELDS_UNION;

typedef struct socket_log_data
{
    FIELDS_UNION ref_fields_union;
    UINT16 socket_number;
    socket_log_data() : socket_number(0), ref_fields_union() {}
} SOCKET_LOG_DATA;

感谢您的建议！