public void MoveFile(string sourcePath, string targetPath, bool bCreateFolder = false)
{
if (bCreateFolder)
{
string targetDirectoryName = null;
if (!IsLongPath(targetPath))
{
targetDirectoryName = Path.GetDirectoryName(targetPath);
}
else
{
string targetFileName = Path.GetFileName(targetPath);
targetDirectoryName = targetPath.Substring(0, targetPath.Length - targetFileName.Length);
}
if (!DirectoryExists(targetDirectoryName))
{
CreateDirectory(targetDirectoryName);
}
}
if (!IsLongPath(sourcePath) && !IsLongPath(targetPath))
{
File.Move(sourcePath, targetPath);
}
else
{
Win32LongPathFile.Move(sourcePath, targetPath);
}
}
public void CopyFile(string sourcePath, string targetPath, bool bOverwrite = false)
{
if (!IsLongPath(sourcePath) && !IsLongPath(targetPath))
{
File.Copy(sourcePath, targetPath, bOverwrite);
}
else
{
Win32LongPathFile.Copy(sourcePath, targetPath, bOverwrite);
}
}
public DateTime GetLastWriteTime(string path)
{
if (!IsLongPath(path))
{
return(File.GetLastWriteTime(path));
}
else
{
return(Win32LongPathFile.GetLastWriteTime(path));
}
}
public void DeleteFile(string path)
{
if (!IsLongPath(path))
{
File.Delete(path);
}
else
{
Win32LongPathFile.Delete(path);
}
}
public void SetFileAttribute(string path, FileAttributes attribute)
{
if (!IsLongPath(path))
{
File.SetAttributes(path, attribute);
}
else
{
Win32LongPathFile.SetAttributes(path, attribute);
}
}
public FileAttributes GetFileAttributes(string path)
{
if (path.Length < Win32FileSystem.MAX_PATH)
{
return(File.GetAttributes(path));
}
else
{
return(Win32LongPathFile.GetAttributes(path));
}
}
public DateTime GetLastWriteTime(string path)
{
if (path.Length < 260)
{
return(File.GetLastWriteTime(path));
}
else
{
return(Win32LongPathFile.GetLastWriteTime(path));
}
}
public bool FileExists(string path)
{
bool bExists = false;
if (!IsLongPath(path))
{
bExists = System.IO.File.Exists(path);
}
else
{
bExists = Win32LongPathFile.Exists(path);
}
int code = System.Runtime.InteropServices.Marshal.GetLastWin32Error();
return(bExists);
}
private static void DeleteDirectoriesRecrusive(string[] directories)
{
foreach (string directory in directories)
{
var files = Win32LongPathDirectory.GetFiles(GetWin32LongPath(directory), null, System.IO.SearchOption.TopDirectoryOnly);
foreach (string file in files)
{
Win32LongPathFile.Delete(GetWin32LongPath(file));
}
directories = Win32LongPathDirectory.GetDirectories(directory, null, System.IO.SearchOption.TopDirectoryOnly);
DeleteDirectoriesRecrusive(directories);
bool ok = Win32FileSystem.RemoveDirectory(GetWin32LongPath(directory));
if (!ok)
{
ThrowWin32Exception();
}
}
}
public bool IsFileSame(string file1, string file2)
{
if (IsFileSameByLastChangeOnly)
{
if (!IsLongPath(file1) && !IsLongPath(file2))
{
DateTime time1 = File.GetLastWriteTime(file1);
DateTime time2 = File.GetLastWriteTime(file2);
return(time1 == time2);
}
else
{
DateTime time1 = Win32LongPathFile.GetLastWriteTime(file1);
DateTime time2 = Win32LongPathFile.GetLastWriteTime(file2);
return(time1 == time2);
}
}
else
{
return(File.ReadLines(file1).SequenceEqual(File.ReadLines(file2)));
}
}
public bool IsLongPath(string path)
{
return(Win32LongPathFile.IsLongPath(path));
}
