Program: gdcm
Module: $RCSfile: gdcmDirList.cxx,v $
Language: C++
- Date: $Date: 2005/01/14 23:51:40 $
- Version: $Revision: 1.38 $
+ Date: $Date: 2005/02/06 14:43:27 $
+ Version: $Revision: 1.45 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
namespace gdcm
{
+//-----------------------------------------------------------------------------
// Constructor / Destructor
/**
- * \ingroup DirList
* \brief Constructor
* @param dirName root directory name
* @param recursive whether we want to explore recursively or not
}
/**
- * \ingroup DirList
* \brief Destructor
*/
DirList::~DirList()
//-----------------------------------------------------------------------------
// Public
-
/**
- * \ingroup DirList
- * \brief Print method
+ * \brief Tells us if file name corresponds to a Directory
+ * @param dirName file name to check
+ * @return true if the file IS a Directory
*/
-void DirList::Print(std::ostream &os)
+bool DirList::IsDirectory(std::string const &dirName)
{
- std::copy(Filenames.begin(), Filenames.end(),
- std::ostream_iterator<std::string>(os, "\n"));
+#ifndef _MSC_VER
+ struct stat buf;
+ stat(dirName.c_str(), &buf);
+ return S_ISDIR(buf.st_mode);
+#else
+ return (GetFileAttributes(dirName.c_str()) & FILE_ATTRIBUTE_DIRECTORY) != 0;
+#endif
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// Private
-
/**
* \brief Explore a directory with possibility of recursion
* return number of files read
HANDLE hFile = FindFirstFile((dirName+"*").c_str(), &fileData);
for(BOOL b = (hFile != INVALID_HANDLE_VALUE); b;
- b = FindNextFile(hFile,&fileData))
+ b = FindNextFile(hFile, &fileData))
{
fileName = fileData.cFileName;
if( fileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY )
}
// According to POSIX, the dirent structure contains a field char d_name[]
- // of unspecified size, with at most NAME_MAX characters preceding the
- // terminating null character. Use of other fields will harm the porta-
- // bility of your programs.
+ // of unspecified size, with at most NAME_MAX characters preceding the
+ // terminating null character. Use of other fields will harm the porta-
+ // bility of your programs.
struct stat buf;
dirent *d = 0;
return numberOfFiles;
}
-} // end namespace gdcm
//-----------------------------------------------------------------------------
+// Print
+/**
+ * \brief Print method
+ * @param os ostream to write to
+ */
+void DirList::Print(std::ostream &os)
+{
+ std::copy(Filenames.begin(), Filenames.end(),
+ std::ostream_iterator<std::string>(os, "\n"));
+}
+
+//-----------------------------------------------------------------------------
+} // end namespace gdcm