private static void DeleteDirectories(string[] directories)
{
foreach (string directory in directories)
{
string[] files = LongDirectory.GetFiles(directory, null, System.IO.SearchOption.TopDirectoryOnly);
foreach (string file in files)
{
LongFile.Delete(file);
}
directories = LongDirectory.GetDirectories(directory, null, System.IO.SearchOption.TopDirectoryOnly);
DeleteDirectories(directories);
bool ok = NativeMethods.RemoveDirectory(GetWin32LongPath(directory));
if (!ok)
{
ThrowWin32Exception();
}
}
}
public static string[] GetFiles(string path, string searchPattern, System.IO.SearchOption searchOption)
{
searchPattern = searchPattern ?? "*";
var files = new List <string>();
var dirs = new List <string> {
path
};
if (searchOption == SearchOption.AllDirectories)
{
//Add all the subpaths
dirs.AddRange(LongDirectory.GetDirectories(path, null, SearchOption.AllDirectories));
}
foreach (var dir in dirs)
{
NativeMethods.WIN32_FIND_DATA findData;
IntPtr findHandle = NativeMethods.FindFirstFile(System.IO.Path.Combine(GetWin32LongPath(dir), searchPattern), out findData);
try {
if (findHandle != new IntPtr(-1))
{
do
{
if ((findData.dwFileAttributes & System.IO.FileAttributes.Directory) == 0)
{
string filename = System.IO.Path.Combine(dir, findData.cFileName);
files.Add(GetCleanPath(filename));
}
} while (NativeMethods.FindNextFile(findHandle, out findData));
NativeMethods.FindClose(findHandle);
}
}
catch (Exception) {
NativeMethods.FindClose(findHandle);
throw;
}
}
return(files.ToArray());
}