| 192 |
|
* Data member wrappers |
| 193 |
|
*/ |
| 194 |
|
|
| 195 |
+ |
// Forward declarations |
| 196 |
+ |
struct datab; |
| 197 |
+ |
struct msgb; |
| 198 |
+ |
struct queue; |
| 199 |
+ |
struct multicast_node; |
| 200 |
+ |
struct DLPIStream; |
| 201 |
+ |
|
| 202 |
+ |
// Optimize for 32-bit big endian targets |
| 203 |
+ |
#if defined(WORDS_BIGENDIAN) && (SIZEOF_VOID_P == 4) |
| 204 |
+ |
|
| 205 |
+ |
// Predefined member types |
| 206 |
+ |
typedef int8 nw_int8; |
| 207 |
+ |
typedef int16 nw_int16; |
| 208 |
+ |
typedef int32 nw_int32; |
| 209 |
+ |
typedef uint8 nw_uint8; |
| 210 |
+ |
typedef uint16 nw_uint16; |
| 211 |
+ |
typedef uint32 nw_uint32; |
| 212 |
+ |
typedef bool nw_bool; |
| 213 |
+ |
typedef uint8 * nw_uint8_p; |
| 214 |
+ |
typedef void * nw_void_p; |
| 215 |
+ |
typedef datab * nw_datab_p; |
| 216 |
+ |
typedef msgb * nw_msgb_p; |
| 217 |
+ |
typedef queue * nw_queue_p; |
| 218 |
+ |
typedef multicast_node *nw_multicast_node_p; |
| 219 |
+ |
typedef DLPIStream * nw_DLPIStream_p; |
| 220 |
+ |
|
| 221 |
+ |
#else |
| 222 |
+ |
|
| 223 |
|
// Big-endian memory accessor |
| 224 |
|
template< int nbytes > |
| 225 |
|
struct nw_memory_helper; |
| 248 |
|
uint8 _pad[sizeof(type)]; |
| 249 |
|
public: |
| 250 |
|
operator public_type () const { |
| 251 |
< |
return (public_type)nw_memory_helper<sizeof(type)>::load((void *)this); |
| 251 |
> |
return (public_type)(uintptr)nw_memory_helper<sizeof(type)>::load((void *)this); |
| 252 |
|
} |
| 253 |
|
public_type operator -> () const { |
| 254 |
|
return this->operator public_type (); |
| 255 |
|
} |
| 256 |
|
nw_scalar_member_helper<type, public_type> & operator = (public_type val) { |
| 257 |
< |
nw_memory_helper<sizeof(type)>::store((void *)this, (type)val); |
| 257 |
> |
nw_memory_helper<sizeof(type)>::store((void *)this, (type)(uintptr)val); |
| 258 |
|
return *this; |
| 259 |
|
} |
| 260 |
|
nw_scalar_member_helper<type, public_type> & operator += (int val) { |
| 285 |
|
typedef nw_scalar_member_helper<int, bool> nw_bool; |
| 286 |
|
typedef nw_scalar_member_helper<uint32, uint8 *> nw_uint8_p; |
| 287 |
|
typedef nw_scalar_member_helper<uint32, void *> nw_void_p; |
| 260 |
– |
|
| 261 |
– |
struct datab; |
| 288 |
|
typedef nw_scalar_member_helper<uint32, datab *> nw_datab_p; |
| 263 |
– |
|
| 264 |
– |
struct msgb; |
| 289 |
|
typedef nw_scalar_member_helper<uint32, msgb *> nw_msgb_p; |
| 266 |
– |
|
| 267 |
– |
struct queue; |
| 290 |
|
typedef nw_scalar_member_helper<uint32, queue *> nw_queue_p; |
| 269 |
– |
|
| 270 |
– |
struct multicast_node; |
| 291 |
|
typedef nw_scalar_member_helper<uint32, multicast_node *> nw_multicast_node_p; |
| 272 |
– |
|
| 273 |
– |
struct DLPIStream; |
| 292 |
|
typedef nw_scalar_member_helper<uint32, DLPIStream *> nw_DLPIStream_p; |
| 293 |
|
|
| 294 |
+ |
#endif |
| 295 |
+ |
|
| 296 |
|
|
| 297 |
|
/* |
| 298 |
|
* Structures |
