public static bool DeleteDirectory(string fullPath, bool recursive)
{
if (recursive)
{
var allOk = true;
foreach (var n in SccFileSystemNode.GetDirectoryNodes(fullPath))
{
if (n.IsDirectory)
{
if (!DeleteDirectory(n.FullPath, true))
{
allOk = false;
}
}
else if (!DeleteFile(n.FullPath))
{
allOk = false;
}
}
if (!allOk)
{
return(false);
}
}
return(DeleteDirectory(fullPath));
}
static IEnumerable <SccFileSystemNode> DoGetDirectoryNodes(SccFileSystemNode result, SafeFindHandle findHandle)
{
var basePath = result._basePath;
using (findHandle)
{
if (!IsDotPath(result.Name))
{
yield return(result);
}
NativeMethods.WIN32_FIND_DATA data;
while (NativeMethods.FindNextFileW(findHandle, out data))
{
if (IsDotPath(data.cFileName))
{
continue;
}
yield return(new SccFileSystemNode(basePath, data.cFileName, (FileAttributes)data.dwFileAttributes));
}
}
}
