14 #ifndef GDCMFRAGMENT_H
15 #define GDCMFRAGMENT_H
52 assert( !ValueLengthField.IsUndefined() );
53 assert( !ValueField || ValueField->GetLength() == ValueLengthField );
58 template <
typename TSwap>
59 std::istream &Read(std::istream &is)
61 ReadPreValue<TSwap>(is);
62 return ReadValue<TSwap>(is);
65 template <
typename TSwap>
66 std::istream &ReadPreValue(std::istream &is)
68 const Tag itemStart(0xfffe, 0xe000);
69 const Tag seqDelItem(0xfffe,0xe0dd);
71 TagField.Read<TSwap>(is);
78 if( !ValueLengthField.Read<TSwap>(is) )
86 #ifdef GDCM_SUPPORT_BROKEN_IMPLEMENTATION
87 if( TagField != itemStart && TagField != seqDelItem )
95 template <
typename TSwap>
96 std::istream &ReadValue(std::istream &is)
99 const Tag itemStart(0xfffe, 0xe000);
100 const Tag seqDelItem(0xfffe,0xe0dd);
103 bv->SetLength(ValueLengthField);
104 if( !bv->Read<TSwap>(is) )
120 template <
typename TSwap>
121 std::ostream &
Write(std::ostream &os)
const {
122 const Tag itemStart(0xfffe, 0xe000);
123 const Tag seqDelItem(0xfffe,0xe0dd);
124 if( !TagField.Write<TSwap>(os) )
126 assert(0 &&
"Should not happen");
129 assert( TagField == itemStart
130 || TagField == seqDelItem );
139 if( !zero.
Write<TSwap>(os) )
141 assert(0 &&
"Should not happen");
147 assert( ValueLengthField );
148 if( !ValueLengthField.Write<TSwap>(os) )
150 assert(0 &&
"Should not happen");
155 if( ValueLengthField && bv )
159 assert( bv->
GetLength() == ValueLengthField );
160 if( !bv->
Write<TSwap>(os) )
162 assert(0 &&
"Should not happen");
184 #endif //GDCMFRAGMENT_H