-#include <iostream>
-using namespace std;
+/*=========================================================================
+
+ Program: gdcm
+ Module: $RCSfile: gdcmUtil.h,v $
+ Language: C++
+ Date: $Date: 2005/01/05 15:19:42 $
+ Version: $Revision: 1.46 $
+
+ Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
+ l'Image). All rights reserved. See Doc/License.txt or
+ http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html 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 notices for more information.
+
+=========================================================================*/
-class gdcmDebug {
-private:
- int DebugLevel;
+#ifndef GDCMUTIL_H
+#define GDCMUTIL_H
+
+#include "gdcmCommon.h"
+#include <vector>
+#include <string>
+
+namespace gdcm
+{
+/**
+ * \defgroup Globals Utility functions
+ * \brief Here are some utility functions, belonging to the Util class,
+ * dealing with strings, file names... that can be called
+ * from anywhere by whomsoever they can help.
+ */
+
+//-----------------------------------------------------------------------------
+
+class GDCM_EXPORT Util
+{
public:
- gdcmDebug(int = 0);
- void Verbose(int, const char*, const char* ="");
- void Error(bool, const char*, const char* ="");
- void Error(const char*, const char* ="", const char* ="");
- void Assert(int, bool, const char*, const char*);
- void Exit(int);
-};
+ static std::string Format(const char* format, ...);
+ static void Tokenize (const std::string& str,
+ std::vector<std::string>& tokens,
+ const std::string& delimiters = " ");
+ static int CountSubstring (const std::string& str,
+ const std::string& subStr);
+
+ static std::string CreateCleanString(std::string const & s);
+ static std::string NormalizePath(std::string const & name);
+ static std::string GetPath(std::string const &fullName);
+ static std::string GetName(std::string const &fullName);
+ static std::string GetCurrentDate();
+ static std::string GetCurrentTime();
+
+ static std::string DicomString(const char* s, size_t l);
+ static std::string DicomString(const char* s);
+ static bool DicomStringEqual(const std::string& s1, const char *s2);
+ static std::string CreateUniqueUID(const std::string& root = "");
+ static bool IsCurrentProcessorBigEndian();
-istream & eatwhite(istream & is);
+private:
+ static std::string GetIPAddress(); //Do not expose this method
+};
-extern gdcmDebug dbg;
+ template <class T>
+ GDCM_EXPORT std::ostream& binary_write(std::ostream& os, const T& val);
+ GDCM_EXPORT std::ostream& binary_write(std::ostream& os, const uint16_t& val);
+ GDCM_EXPORT std::ostream& binary_write(std::ostream& os, const uint32_t& val);
+ GDCM_EXPORT std::ostream& binary_write(std::ostream& os, const char* val);
+ GDCM_EXPORT std::ostream& binary_write(std::ostream& os, std::string const & val);
+} // end namespace gdcm
+//-----------------------------------------------------------------------------
+#endif