/usr/include/vtkDICOMDictionary.h is in libvtk-dicom-dev 0.7.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /*=========================================================================
Program: DICOM for VTK
Copyright (c) 2012-2015 David Gobbi
All rights reserved.
See Copyright.txt or http://dgobbi.github.io/bsd3.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef vtkDICOMDictionary_h
#define vtkDICOMDictionary_h
#include "vtkDICOMModule.h" // For export macro
#include "vtkDICOMDictEntry.h"
#include "vtkDICOMDictHash.h"
//! The size of the hash table for the dicom dictionary.
#define DICT_HASH_TABLE_SIZE 4096
#define DICT_PRIVATE_TABLE_SIZE 512
//! Provide access to the DICOM tag dictionary.
class VTKDICOM_EXPORT vtkDICOMDictionary
{
public:
//! A struct to store a DICOM dictionary hash table.
struct Dict
{
const char *Name;
unsigned short HashSize;
unsigned short DataSize;
const unsigned short *TagHashTable;
const unsigned short *KeyHashTable;
const vtkDICOMDictEntry::Entry *Contents;
};
struct DictHashEntry;
//@{
//! Find the dictionary entry for the given tag.
static vtkDICOMDictEntry FindDictEntry(const vtkDICOMTag tag) {
return vtkDICOMDictionary::FindDictEntry(tag, 0); }
//! Find the dictionary for the given key.
static vtkDICOMDictEntry FindDictEntry(const char *key) {
return vtkDICOMDictionary::FindDictEntry(key, 0); }
//@}
//@{
//! Include a private dictionary when searching for the tag.
/*!
* This method requires that the creator of the private dictionary
* be given as it appears in the creator tag. This method is usually
* not called directly, it is best to call vtkDICOMMetaData's
* FindDictEntry method because it can automatically identify the
* creator of any private tags that are present in the metadata.
*/
static vtkDICOMDictEntry FindDictEntry(
const vtkDICOMTag tag, const char *privateDict);
//! Search for a private dictionary entry by key.
/*!
* Warning: not all private dictionaries have normatively defined keys
* associated with the tags they use. Even for those that do, the keys
* used by this library might not be accurate because it relies on
* information collected from third parties.
*/
static vtkDICOMDictEntry FindDictEntry(
const char *key, const char *privateDict);
//@}
//@{
//! Add the hash table for a private dictionary.
/*!
* The name should be the text that appears in the PrivateCreator
* element of the data set when this dictionary is used. The value
* of "n" is the size of the provided hash table.
*/
static void AddPrivateDictionary(Dict *dict);
//! Remove a private dictionary.
static void RemovePrivateDictionary(const char *name);
//@}
private:
friend class vtkDICOMDictionaryInitializer;
//! Compute a string hash for a DICOM text value.
/*!
* The final trailing space will be stripped, if present. The
* resulting string will not be terminated if it fills all 64 bytes.
*/
static unsigned int HashLongString(const char *lo, char stripped[64]);
//! Locate a private dictionary, given the name.
/*!
* This returns the hash table, and also returns the size of the
* hash table in the second argument.
*/
static Dict *FindPrivateDict(const char *name);
//! The lookup table for the dictionary.
static Dict DictData;
//! The lookup table for private dictionaries.
static DictHashEntry *PrivateDictTable[DICT_PRIVATE_TABLE_SIZE];
};
//! Initializer (Schwarz counter).
/*!
* This ensures that the vtkDICOMDictionary module is initialized before
* any other module that includes this header file.
*/
class VTKDICOM_EXPORT vtkDICOMDictionaryInitializer
{
public:
vtkDICOMDictionaryInitializer();
~vtkDICOMDictionaryInitializer();
private:
vtkDICOMDictionaryInitializer(const vtkDICOMDictionaryInitializer&);
vtkDICOMDictionaryInitializer& operator=(
const vtkDICOMDictionaryInitializer&);
};
static vtkDICOMDictionaryInitializer vtkDICOMDictionaryInitializerInstance;
#endif /* vtkDICOMDictionary_h */
// VTK-HeaderTest-Exclude: vtkDICOMDictionary.h
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