| 293 | |
| 294 | |
| 295 | ILuint GetGroupNum(DICOMHEAD *Header) |
| 296 | { |
| 297 | ILushort GroupNum; |
| 298 | |
| 299 | iread(&GroupNum, 1, 2); |
| 300 | // The 0x02 group is always little endian. |
| 301 | if (GroupNum == 0x02) { |
| 302 | UShort(&GroupNum); |
| 303 | return GroupNum; |
| 304 | } |
| 305 | // Now we have to swizzle it if it is not 0x02. |
| 306 | if (Header->BigEndian) |
| 307 | BigUShort(&GroupNum); |
| 308 | else |
| 309 | UShort(&GroupNum); |
| 310 | |
| 311 | return GroupNum; |
| 312 | } |
| 313 | |
| 314 | |
| 315 | ILuint GetShort(DICOMHEAD *Header, ILushort GroupNum) |