public static List <string> GetFiles(string path, string searchPattern = "*", System.IO.SearchOption searchOption = System.IO.SearchOption.TopDirectoryOnly)
{
searchPattern = searchPattern ?? "*";
var files = new List <string>();
var dirs = new List <string> {
GetWin32LongPath(path)
};
if (searchOption == System.IO.SearchOption.AllDirectories)
{
//Add all the subpaths
dirs.AddRange(Win32LongPathDirectory.GetDirectories(path, null, System.IO.SearchOption.AllDirectories));
}
foreach (var dir in dirs)
{
Win32FileSystem.WIN32_FIND_DATA findData;
IntPtr findHandle = Win32FileSystem.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 (Win32FileSystem.FindNextFile(findHandle, out findData));
Win32FileSystem.FindClose(findHandle);
}
}
catch (Exception)
{
Win32FileSystem.FindClose(findHandle);
throw;
}
}
return(files);
}
private static void InternalGetDirectories(string path, string searchPattern, System.IO.SearchOption searchOption, ref List <string> dirs)
{
Win32FileSystem.WIN32_FIND_DATA findData;
IntPtr findHandle = Win32FileSystem.FindFirstFile(System.IO.Path.Combine(GetWin32LongPath(path), searchPattern), out findData);
try
{
if (findHandle != new IntPtr(-1))
{
do
{
if ((findData.dwFileAttributes & System.IO.FileAttributes.Directory) != 0)
{
if (findData.cFileName != "." && findData.cFileName != "..")
{
string subdirectory = System.IO.Path.Combine(path, findData.cFileName);
dirs.Add(GetCleanPath(subdirectory));
if (searchOption == System.IO.SearchOption.AllDirectories)
{
InternalGetDirectories(subdirectory, searchPattern, searchOption, ref dirs);
}
}
}
} while (Win32FileSystem.FindNextFile(findHandle, out findData));
Win32FileSystem.FindClose(findHandle);
}
else
{
//ThrowWin32Exception();
}
}
catch (Exception)
{
Win32FileSystem.FindClose(findHandle);
throw;
}
}