| 373 | |
| 374 | |
| 375 | ILboolean GetNumericValue(DICOMHEAD *Header, ILushort GroupNum, ILuint *Number) |
| 376 | { |
| 377 | ILubyte VR1, VR2; |
| 378 | ILushort ValLen; |
| 379 | |
| 380 | // 2 byte character string telling what type this element is ('OB', 'UI', etc.) |
| 381 | VR1 = igetc(); |
| 382 | VR2 = igetc(); |
| 383 | |
| 384 | if (VR1 == 'U' && VR2 == 'S') { // Unsigned short |
| 385 | ValLen = GetShort(Header, GroupNum);//GetLittleUShort(); |
| 386 | if (ValLen != 2) // Must always be 2 for short ('US') |
| 387 | return IL_FALSE; |
| 388 | *((ILushort*)Number) = GetShort(Header, GroupNum);//GetLittleUShort(); |
| 389 | return IL_TRUE; |
| 390 | } |
| 391 | if (VR1 == 'U' && VR2 == 'L') { // Unsigned long |
| 392 | ValLen = GetInt(Header, GroupNum);//GetLittleUInt(); |
| 393 | if (ValLen != 4) // Must always be 4 for long ('UL') |
| 394 | return IL_FALSE; |
| 395 | *Number = GetInt(Header, GroupNum); |
| 396 | return IL_TRUE; |
| 397 | } |
| 398 | if (VR1 == 'S' && VR2 == 'S') { // Signed short |
| 399 | ValLen = GetShort(Header, GroupNum); |
| 400 | if (ValLen != 2) // Must always be 2 for short ('US') |
| 401 | return IL_FALSE; |
| 402 | *((ILshort*)Number) = GetShort(Header, GroupNum); |
| 403 | return IL_TRUE; |
| 404 | } |
| 405 | if (VR1 == 'S' && VR2 == 'L') { // Signed long |
| 406 | ValLen = GetInt(Header, GroupNum); |
| 407 | if (ValLen != 4) // Must always be 4 for long ('UL') |
| 408 | return IL_FALSE; |
| 409 | *((ILint*)Number) = GetInt(Header, GroupNum); |
| 410 | return IL_TRUE; |
| 411 | } |
| 412 | |
| 413 | return IL_FALSE; |
| 414 | } |
| 415 | |
| 416 | |
| 417 | ILboolean GetUID(ILubyte *UID) |
no test coverage detected