1 /*=========================================================================
4 Module: $RCSfile: gdcmUtil.h,v $
6 Date: $Date: 2005/01/28 09:37:29 $
7 Version: $Revision: 1.51 $
9 Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
10 l'Image). All rights reserved. See Doc/License.txt or
11 http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
13 This software is distributed WITHOUT ANY WARRANTY; without even
14 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 PURPOSE. See the above copyright notices for more information.
17 =========================================================================*/
22 #include "gdcmCommon.h"
29 * \ingroup Globals Utility functions
30 * \brief Here are some utility functions, belonging to the Util class,
31 * dealing with strings, file names... that can be called
32 * from anywhere by whomsoever they can help.
35 //-----------------------------------------------------------------------------
37 class GDCM_EXPORT Util
40 static std::string Format(const char *format, ...);
41 static void Tokenize (const std::string &str,
42 std::vector<std::string> &tokens,
43 const std::string &delimiters = " ");
44 static int CountSubstring (const std::string &str,
45 const std::string &subStr);
47 static std::string CreateCleanString(std::string const &s);
48 static std::string NormalizePath(std::string const &name);
49 static std::string GetPath(std::string const &fullName);
50 static std::string GetName(std::string const &fullName);
51 static std::string GetCurrentDate();
52 static std::string GetCurrentTime();
53 static std::string GetCurrentDateTime();
54 static unsigned int GetCurrentThreadID();
55 static unsigned int GetCurrentProcessID();
57 static std::string DicomString(const char *s, size_t l);
58 static std::string DicomString(const char *s);
59 static bool DicomStringEqual(const std::string &s1, const char *s2);
60 static bool IsCurrentProcessorBigEndian();
62 static std::string GetMACAddress();
64 static std::string CreateUniqueUID(const std::string &root = "");
65 static void SetRootUID(const std::string &root = "");
66 static const std::string &GetRootUID();
69 static std::string GetIPAddress(); //Do not expose this method
71 static std::string RootUID;
72 static const std::string GDCM_UID;
76 GDCM_EXPORT std::ostream &binary_write(std::ostream &os, const T &val);
77 GDCM_EXPORT std::ostream &binary_write(std::ostream &os, const uint16_t &val);
78 GDCM_EXPORT std::ostream &binary_write(std::ostream &os, const uint32_t &val);
79 GDCM_EXPORT std::ostream &binary_write(std::ostream &os, const char *val);
80 GDCM_EXPORT std::ostream &binary_write(std::ostream &os, std::string const & val);
81 } // end namespace gdcm
82 //-----------------------------------------------------------------------------