1 ///////////////////////////////////////////////////////////////////////////
2 //
3 // Copyright (c) 2007, Weta Digital Ltd
4 //
5 // All rights reserved.
6 //
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions are
9 // met:
10 // * Redistributions of source code must retain the above copyright
11 // notice, this list of conditions and the following disclaimer.
12 // * Redistributions in binary form must reproduce the above
13 // copyright notice, this list of conditions and the following disclaimer
14 // in the documentation and/or other materials provided with the
15 // distribution.
16 // * Neither the name of Weta Digital nor the names of
17 // its contributors may be used to endorse or promote products derived
18 // from this software without specific prior written permission.
19 //
20 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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25 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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29 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 //
32 ///////////////////////////////////////////////////////////////////////////
33
34
35 //-----------------------------------------------------------------------------
36 //
37 // class StringVectorAttribute
38 //
39 //-----------------------------------------------------------------------------
40
41 #include <ImfStringVectorAttribute.h>
42
43
44 OPENEXR_IMF_INTERNAL_NAMESPACE_SOURCE_ENTER
45
46
47 using namespace OPENEXR_IMF_INTERNAL_NAMESPACE;
48
49
50 template <>
51 const char *
staticTypeName()52 StringVectorAttribute::staticTypeName ()
53 {
54 return "stringvector";
55 }
56
57
58 template <>
59 void
writeValueTo(OPENEXR_IMF_INTERNAL_NAMESPACE::OStream & os,int version) const60 StringVectorAttribute::writeValueTo (OPENEXR_IMF_INTERNAL_NAMESPACE::OStream &os, int version) const
61 {
62 int size = _value.size();
63
64 for (int i = 0; i < size; i++)
65 {
66 int strSize = _value[i].size();
67 Xdr::write <StreamIO> (os, strSize);
68 Xdr::write <StreamIO> (os, &_value[i][0], strSize);
69 }
70 }
71
72
73 template <>
74 void
readValueFrom(OPENEXR_IMF_INTERNAL_NAMESPACE::IStream & is,int size,int version)75 StringVectorAttribute::readValueFrom (OPENEXR_IMF_INTERNAL_NAMESPACE::IStream &is, int size, int version)
76 {
77 int read = 0;
78
79 while (read < size)
80 {
81 int strSize;
82 Xdr::read <StreamIO> (is, strSize);
83 read += Xdr::size<int>();
84
85 std::string str;
86 str.resize (strSize);
87
88 if( strSize>0 )
89 {
90 Xdr::read<StreamIO> (is, &str[0], strSize);
91 }
92
93 read += strSize;
94
95 _value.push_back (str);
96 }
97 }
98
99
100 OPENEXR_IMF_INTERNAL_NAMESPACE_SOURCE_EXIT
101