BUG: There was some duplicated code I didnt see. This fix D.Clunie problem I was...

[gdcm.git] / src / gdcmDirList.h

diff --git a/src/gdcmDirList.h b/src/gdcmDirList.h
index 2174b8ba1233c4682627052a956ee5f39f4acd6b..207522d0f4de38f20a9807f1b8a08f0667ca2ef6 100644 (file)
--- a/src/gdcmDirList.h
+++ b/src/gdcmDirList.h
@@ -3,8 +3,8 @@
   Program:   gdcm
   Module:    $RCSfile: gdcmDirList.h,v $
   Language:  C++
-  Date:      $Date: 2004/10/12 04:35:45 $
-  Version:   $Revision: 1.11 $
+  Date:      $Date: 2005/01/11 15:15:38 $
+  Version:   $Revision: 1.15 $
                                                                                 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -23,21 +23,26 @@
 
 #include <string>
 #include <list>
+
 namespace gdcm 
 {
 
 //-----------------------------------------------------------------------------
 /**
  * \ingroup DirList
- * \brief   List containing the file headers from root directory. 
+ * \brief   List containing the file Header s of all the gdcm readable files
+ *          found by exploring recursively a root directory. 
  */
-class GDCM_EXPORT DirList: public std::list<std::string>
+// NOTE: Due to a VC6 'feature' we can not export a std::list in a dll, 
+// so GDCM_EXPORT keyword was removed for this class only
+
+class DirList: public std::list<std::string>
 {
 public :
-   DirList(std::string dirName,bool recursive=false);
+   DirList(std::string const &dirName, bool recursive=false);
    virtual ~DirList();
 
-   std::string GetDirName();
+   std::string const &GetDirName() const;
 
    /// Character '\' 
    static const char SEPARATOR_X;
@@ -47,7 +52,8 @@ public :
    static const std::string SEPARATOR;
 
 private :
-   int Explore(std::string dirName,bool recursive=false);
+   int Explore(std::string const &dirName, bool recursive=false);
+
    /// name of the root directory to explore
    std::string name;
 };