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-rw-r--r--MediaBrowser.ServerApplication/IO/CommonFileSystem.cs264
-rw-r--r--MediaBrowser.ServerApplication/IO/FileSystemFactory.cs19
-rw-r--r--MediaBrowser.ServerApplication/IO/NativeFileSystem.cs413
3 files changed, 696 insertions, 0 deletions
diff --git a/MediaBrowser.ServerApplication/IO/CommonFileSystem.cs b/MediaBrowser.ServerApplication/IO/CommonFileSystem.cs
new file mode 100644
index 000000000..b777930f3
--- /dev/null
+++ b/MediaBrowser.ServerApplication/IO/CommonFileSystem.cs
@@ -0,0 +1,264 @@
+using MediaBrowser.Controller.IO;
+using System;
+using System.IO;
+using System.Text;
+
+namespace MediaBrowser.ServerApplication.IO
+{
+ /// <summary>
+ /// Class CommonFileSystem
+ /// </summary>
+ public class CommonFileSystem : IFileSystem
+ {
+ /// <summary>
+ /// Determines whether the specified filename is shortcut.
+ /// </summary>
+ /// <param name="filename">The filename.</param>
+ /// <returns><c>true</c> if the specified filename is shortcut; otherwise, <c>false</c>.</returns>
+ /// <exception cref="System.ArgumentNullException">filename</exception>
+ public virtual bool IsShortcut(string filename)
+ {
+ if (string.IsNullOrEmpty(filename))
+ {
+ throw new ArgumentNullException("filename");
+ }
+
+ var extension = Path.GetExtension(filename);
+
+ return string.Equals(extension, ".mblink", StringComparison.OrdinalIgnoreCase);
+ }
+
+ /// <summary>
+ /// Resolves the shortcut.
+ /// </summary>
+ /// <param name="filename">The filename.</param>
+ /// <returns>System.String.</returns>
+ /// <exception cref="System.ArgumentNullException">filename</exception>
+ public virtual string ResolveShortcut(string filename)
+ {
+ if (string.IsNullOrEmpty(filename))
+ {
+ throw new ArgumentNullException("filename");
+ }
+
+ if (string.Equals(Path.GetExtension(filename), ".mblink", StringComparison.OrdinalIgnoreCase))
+ {
+ return File.ReadAllText(filename);
+ }
+
+ return null;
+ }
+
+ /// <summary>
+ /// Creates the shortcut.
+ /// </summary>
+ /// <param name="shortcutPath">The shortcut path.</param>
+ /// <param name="target">The target.</param>
+ /// <exception cref="System.ArgumentNullException">
+ /// shortcutPath
+ /// or
+ /// target
+ /// </exception>
+ public void CreateShortcut(string shortcutPath, string target)
+ {
+ if (string.IsNullOrEmpty(shortcutPath))
+ {
+ throw new ArgumentNullException("shortcutPath");
+ }
+
+ if (string.IsNullOrEmpty(target))
+ {
+ throw new ArgumentNullException("target");
+ }
+
+ File.WriteAllText(shortcutPath, target);
+ }
+
+ /// <summary>
+ /// Gets the file system info.
+ /// </summary>
+ /// <param name="path">The path.</param>
+ /// <returns>FileSystemInfo.</returns>
+ public FileSystemInfo GetFileSystemInfo(string path)
+ {
+ // Take a guess to try and avoid two file system hits, but we'll double-check by calling Exists
+ if (Path.HasExtension(path))
+ {
+ var fileInfo = new FileInfo(path);
+
+ if (fileInfo.Exists)
+ {
+ return fileInfo;
+ }
+
+ return new DirectoryInfo(path);
+ }
+ else
+ {
+ var fileInfo = new DirectoryInfo(path);
+
+ if (fileInfo.Exists)
+ {
+ return fileInfo;
+ }
+
+ return new FileInfo(path);
+ }
+ }
+
+ /// <summary>
+ /// The space char
+ /// </summary>
+ private const char SpaceChar = ' ';
+ /// <summary>
+ /// The invalid file name chars
+ /// </summary>
+ private static readonly char[] InvalidFileNameChars = Path.GetInvalidFileNameChars();
+
+ /// <summary>
+ /// Takes a filename and removes invalid characters
+ /// </summary>
+ /// <param name="filename">The filename.</param>
+ /// <returns>System.String.</returns>
+ /// <exception cref="System.ArgumentNullException">filename</exception>
+ public string GetValidFilename(string filename)
+ {
+ if (string.IsNullOrEmpty(filename))
+ {
+ throw new ArgumentNullException("filename");
+ }
+
+ var builder = new StringBuilder(filename);
+
+ foreach (var c in InvalidFileNameChars)
+ {
+ builder = builder.Replace(c, SpaceChar);
+ }
+
+ return builder.ToString();
+ }
+ }
+
+
+ /// <summary>
+ /// Adapted from http://stackoverflow.com/questions/309495/windows-shortcut-lnk-parser-in-java
+ /// </summary>
+ internal class WindowsShortcut
+ {
+ public bool IsDirectory { get; private set; }
+ public bool IsLocal { get; private set; }
+ public string ResolvedPath { get; private set; }
+
+ public WindowsShortcut(string file)
+ {
+ ParseLink(File.ReadAllBytes(file), Encoding.UTF8);
+ }
+
+ private static bool isMagicPresent(byte[] link)
+ {
+
+ const int magic = 0x0000004C;
+ const int magic_offset = 0x00;
+
+ return link.Length >= 32 && bytesToDword(link, magic_offset) == magic;
+ }
+
+ /**
+ * Gobbles up link data by parsing it and storing info in member fields
+ * @param link all the bytes from the .lnk file
+ */
+ private void ParseLink(byte[] link, Encoding encoding)
+ {
+ if (!isMagicPresent(link))
+ throw new IOException("Invalid shortcut; magic is missing", 0);
+
+ // get the flags byte
+ byte flags = link[0x14];
+
+ // get the file attributes byte
+ const int file_atts_offset = 0x18;
+ byte file_atts = link[file_atts_offset];
+ byte is_dir_mask = (byte)0x10;
+ if ((file_atts & is_dir_mask) > 0)
+ {
+ IsDirectory = true;
+ }
+ else
+ {
+ IsDirectory = false;
+ }
+
+ // if the shell settings are present, skip them
+ const int shell_offset = 0x4c;
+ const byte has_shell_mask = (byte)0x01;
+ int shell_len = 0;
+ if ((flags & has_shell_mask) > 0)
+ {
+ // the plus 2 accounts for the length marker itself
+ shell_len = bytesToWord(link, shell_offset) + 2;
+ }
+
+ // get to the file settings
+ int file_start = 0x4c + shell_len;
+
+ const int file_location_info_flag_offset_offset = 0x08;
+ int file_location_info_flag = link[file_start + file_location_info_flag_offset_offset];
+ IsLocal = (file_location_info_flag & 2) == 0;
+ // get the local volume and local system values
+ //final int localVolumeTable_offset_offset = 0x0C;
+ const int basename_offset_offset = 0x10;
+ const int networkVolumeTable_offset_offset = 0x14;
+ const int finalname_offset_offset = 0x18;
+ int finalname_offset = link[file_start + finalname_offset_offset] + file_start;
+ String finalname = getNullDelimitedString(link, finalname_offset, encoding);
+ if (IsLocal)
+ {
+ int basename_offset = link[file_start + basename_offset_offset] + file_start;
+ String basename = getNullDelimitedString(link, basename_offset, encoding);
+ ResolvedPath = basename + finalname;
+ }
+ else
+ {
+ int networkVolumeTable_offset = link[file_start + networkVolumeTable_offset_offset] + file_start;
+ int shareName_offset_offset = 0x08;
+ int shareName_offset = link[networkVolumeTable_offset + shareName_offset_offset]
+ + networkVolumeTable_offset;
+ String shareName = getNullDelimitedString(link, shareName_offset, encoding);
+ ResolvedPath = shareName + "\\" + finalname;
+ }
+ }
+
+ private static string getNullDelimitedString(byte[] bytes, int off, Encoding encoding)
+ {
+ int len = 0;
+
+ // count bytes until the null character (0)
+ while (true)
+ {
+ if (bytes[off + len] == 0)
+ {
+ break;
+ }
+ len++;
+ }
+
+ return encoding.GetString(bytes, off, len);
+ }
+
+ /*
+ * convert two bytes into a short note, this is little endian because it's
+ * for an Intel only OS.
+ */
+ private static int bytesToWord(byte[] bytes, int off)
+ {
+ return ((bytes[off + 1] & 0xff) << 8) | (bytes[off] & 0xff);
+ }
+
+ private static int bytesToDword(byte[] bytes, int off)
+ {
+ return (bytesToWord(bytes, off + 2) << 16) | bytesToWord(bytes, off);
+ }
+
+ }
+
+}
diff --git a/MediaBrowser.ServerApplication/IO/FileSystemFactory.cs b/MediaBrowser.ServerApplication/IO/FileSystemFactory.cs
new file mode 100644
index 000000000..78a9338a4
--- /dev/null
+++ b/MediaBrowser.ServerApplication/IO/FileSystemFactory.cs
@@ -0,0 +1,19 @@
+using MediaBrowser.Controller.IO;
+
+namespace MediaBrowser.ServerApplication.IO
+{
+ /// <summary>
+ /// Class FileSystemFactory
+ /// </summary>
+ public static class FileSystemFactory
+ {
+ /// <summary>
+ /// Creates the file system manager.
+ /// </summary>
+ /// <returns>IFileSystem.</returns>
+ public static IFileSystem CreateFileSystemManager()
+ {
+ return new NativeFileSystem();
+ }
+ }
+}
diff --git a/MediaBrowser.ServerApplication/IO/NativeFileSystem.cs b/MediaBrowser.ServerApplication/IO/NativeFileSystem.cs
new file mode 100644
index 000000000..b5ceec619
--- /dev/null
+++ b/MediaBrowser.ServerApplication/IO/NativeFileSystem.cs
@@ -0,0 +1,413 @@
+using System;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Security;
+using System.Text;
+
+namespace MediaBrowser.ServerApplication.IO
+{
+ public class NativeFileSystem : CommonFileSystem
+ {
+ public override bool IsShortcut(string filename)
+ {
+ return base.IsShortcut(filename) ||
+ string.Equals(Path.GetExtension(filename), ".lnk", StringComparison.OrdinalIgnoreCase);
+ }
+
+ public override string ResolveShortcut(string filename)
+ {
+ var path = base.ResolveShortcut(filename);
+
+ if (!string.IsNullOrEmpty(path))
+ {
+ return path;
+ }
+
+ if (string.Equals(Path.GetExtension(filename), ".lnk", StringComparison.OrdinalIgnoreCase))
+ {
+ return ResolveLnk(filename);
+ }
+
+ return null;
+ }
+
+ private string ResolveLnk(string filename)
+ {
+ var link = new ShellLink();
+ ((IPersistFile)link).Load(filename, NativeMethods.STGM_READ);
+ // TODO: if I can get hold of the hwnd call resolve first. This handles moved and renamed files.
+ // ((IShellLinkW)link).Resolve(hwnd, 0)
+ var sb = new StringBuilder(NativeMethods.MAX_PATH);
+ WIN32_FIND_DATA data;
+ ((IShellLinkW)link).GetPath(sb, sb.Capacity, out data, 0);
+ return sb.ToString();
+ }
+ }
+
+ /// <summary>
+ /// Class NativeMethods
+ /// </summary>
+ [SuppressUnmanagedCodeSecurity]
+ public static class NativeMethods
+ {
+ /// <summary>
+ /// The MA x_ PATH
+ /// </summary>
+ public const int MAX_PATH = 260;
+ /// <summary>
+ /// The MA x_ ALTERNATE
+ /// </summary>
+ public const int MAX_ALTERNATE = 14;
+ /// <summary>
+ /// The INVALI d_ HANDL e_ VALUE
+ /// </summary>
+ public static IntPtr INVALID_HANDLE_VALUE = new IntPtr(-1);
+ /// <summary>
+ /// The STG m_ READ
+ /// </summary>
+ public const uint STGM_READ = 0;
+ }
+
+ /// <summary>
+ /// Struct FILETIME
+ /// </summary>
+ [StructLayout(LayoutKind.Sequential)]
+ public struct FILETIME
+ {
+ /// <summary>
+ /// The dw low date time
+ /// </summary>
+ public uint dwLowDateTime;
+ /// <summary>
+ /// The dw high date time
+ /// </summary>
+ public uint dwHighDateTime;
+ }
+
+ /// <summary>
+ /// Struct WIN32_FIND_DATA
+ /// </summary>
+ [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+ public struct WIN32_FIND_DATA
+ {
+ /// <summary>
+ /// The dw file attributes
+ /// </summary>
+ public FileAttributes dwFileAttributes;
+ /// <summary>
+ /// The ft creation time
+ /// </summary>
+ public FILETIME ftCreationTime;
+ /// <summary>
+ /// The ft last access time
+ /// </summary>
+ public FILETIME ftLastAccessTime;
+ /// <summary>
+ /// The ft last write time
+ /// </summary>
+ public FILETIME ftLastWriteTime;
+ /// <summary>
+ /// The n file size high
+ /// </summary>
+ public int nFileSizeHigh;
+ /// <summary>
+ /// The n file size low
+ /// </summary>
+ public int nFileSizeLow;
+ /// <summary>
+ /// The dw reserved0
+ /// </summary>
+ public int dwReserved0;
+ /// <summary>
+ /// The dw reserved1
+ /// </summary>
+ public int dwReserved1;
+
+ /// <summary>
+ /// The c file name
+ /// </summary>
+ [MarshalAs(UnmanagedType.ByValTStr, SizeConst = NativeMethods.MAX_PATH)]
+ public string cFileName;
+
+ /// <summary>
+ /// This will always be null when FINDEX_INFO_LEVELS = basic
+ /// </summary>
+ [MarshalAs(UnmanagedType.ByValTStr, SizeConst = NativeMethods.MAX_ALTERNATE)]
+ public string cAlternate;
+
+ /// <summary>
+ /// Gets or sets the path.
+ /// </summary>
+ /// <value>The path.</value>
+ public string Path { get; set; }
+
+ /// <summary>
+ /// Returns a <see cref="System.String" /> that represents this instance.
+ /// </summary>
+ /// <returns>A <see cref="System.String" /> that represents this instance.</returns>
+ public override string ToString()
+ {
+ return Path ?? string.Empty;
+ }
+ }
+
+ /// <summary>
+ /// Enum SLGP_FLAGS
+ /// </summary>
+ [Flags]
+ public enum SLGP_FLAGS
+ {
+ /// <summary>
+ /// Retrieves the standard short (8.3 format) file name
+ /// </summary>
+ SLGP_SHORTPATH = 0x1,
+ /// <summary>
+ /// Retrieves the Universal Naming Convention (UNC) path name of the file
+ /// </summary>
+ SLGP_UNCPRIORITY = 0x2,
+ /// <summary>
+ /// Retrieves the raw path name. A raw path is something that might not exist and may include environment variables that need to be expanded
+ /// </summary>
+ SLGP_RAWPATH = 0x4
+ }
+ /// <summary>
+ /// Enum SLR_FLAGS
+ /// </summary>
+ [Flags]
+ public enum SLR_FLAGS
+ {
+ /// <summary>
+ /// Do not display a dialog box if the link cannot be resolved. When SLR_NO_UI is set,
+ /// the high-order word of fFlags can be set to a time-out value that specifies the
+ /// maximum amount of time to be spent resolving the link. The function returns if the
+ /// link cannot be resolved within the time-out duration. If the high-order word is set
+ /// to zero, the time-out duration will be set to the default value of 3,000 milliseconds
+ /// (3 seconds). To specify a value, set the high word of fFlags to the desired time-out
+ /// duration, in milliseconds.
+ /// </summary>
+ SLR_NO_UI = 0x1,
+ /// <summary>
+ /// Obsolete and no longer used
+ /// </summary>
+ SLR_ANY_MATCH = 0x2,
+ /// <summary>
+ /// If the link object has changed, update its path and list of identifiers.
+ /// If SLR_UPDATE is set, you do not need to call IPersistFile::IsDirty to determine
+ /// whether or not the link object has changed.
+ /// </summary>
+ SLR_UPDATE = 0x4,
+ /// <summary>
+ /// Do not update the link information
+ /// </summary>
+ SLR_NOUPDATE = 0x8,
+ /// <summary>
+ /// Do not execute the search heuristics
+ /// </summary>
+ SLR_NOSEARCH = 0x10,
+ /// <summary>
+ /// Do not use distributed link tracking
+ /// </summary>
+ SLR_NOTRACK = 0x20,
+ /// <summary>
+ /// Disable distributed link tracking. By default, distributed link tracking tracks
+ /// removable media across multiple devices based on the volume name. It also uses the
+ /// Universal Naming Convention (UNC) path to track remote file systems whose drive letter
+ /// has changed. Setting SLR_NOLINKINFO disables both types of tracking.
+ /// </summary>
+ SLR_NOLINKINFO = 0x40,
+ /// <summary>
+ /// Call the Microsoft Windows Installer
+ /// </summary>
+ SLR_INVOKE_MSI = 0x80
+ }
+
+ /// <summary>
+ /// The IShellLink interface allows Shell links to be created, modified, and resolved
+ /// </summary>
+ [ComImport, InterfaceType(ComInterfaceType.InterfaceIsIUnknown), Guid("000214F9-0000-0000-C000-000000000046")]
+ public interface IShellLinkW
+ {
+ /// <summary>
+ /// Retrieves the path and file name of a Shell link object
+ /// </summary>
+ /// <param name="pszFile">The PSZ file.</param>
+ /// <param name="cchMaxPath">The CCH max path.</param>
+ /// <param name="pfd">The PFD.</param>
+ /// <param name="fFlags">The f flags.</param>
+ void GetPath([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszFile, int cchMaxPath, out WIN32_FIND_DATA pfd, SLGP_FLAGS fFlags);
+ /// <summary>
+ /// Retrieves the list of item identifiers for a Shell link object
+ /// </summary>
+ /// <param name="ppidl">The ppidl.</param>
+ void GetIDList(out IntPtr ppidl);
+ /// <summary>
+ /// Sets the pointer to an item identifier list (PIDL) for a Shell link object.
+ /// </summary>
+ /// <param name="pidl">The pidl.</param>
+ void SetIDList(IntPtr pidl);
+ /// <summary>
+ /// Retrieves the description string for a Shell link object
+ /// </summary>
+ /// <param name="pszName">Name of the PSZ.</param>
+ /// <param name="cchMaxName">Name of the CCH max.</param>
+ void GetDescription([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszName, int cchMaxName);
+ /// <summary>
+ /// Sets the description for a Shell link object. The description can be any application-defined string
+ /// </summary>
+ /// <param name="pszName">Name of the PSZ.</param>
+ void SetDescription([MarshalAs(UnmanagedType.LPWStr)] string pszName);
+ /// <summary>
+ /// Retrieves the name of the working directory for a Shell link object
+ /// </summary>
+ /// <param name="pszDir">The PSZ dir.</param>
+ /// <param name="cchMaxPath">The CCH max path.</param>
+ void GetWorkingDirectory([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszDir, int cchMaxPath);
+ /// <summary>
+ /// Sets the name of the working directory for a Shell link object
+ /// </summary>
+ /// <param name="pszDir">The PSZ dir.</param>
+ void SetWorkingDirectory([MarshalAs(UnmanagedType.LPWStr)] string pszDir);
+ /// <summary>
+ /// Retrieves the command-line arguments associated with a Shell link object
+ /// </summary>
+ /// <param name="pszArgs">The PSZ args.</param>
+ /// <param name="cchMaxPath">The CCH max path.</param>
+ void GetArguments([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszArgs, int cchMaxPath);
+ /// <summary>
+ /// Sets the command-line arguments for a Shell link object
+ /// </summary>
+ /// <param name="pszArgs">The PSZ args.</param>
+ void SetArguments([MarshalAs(UnmanagedType.LPWStr)] string pszArgs);
+ /// <summary>
+ /// Retrieves the hot key for a Shell link object
+ /// </summary>
+ /// <param name="pwHotkey">The pw hotkey.</param>
+ void GetHotkey(out short pwHotkey);
+ /// <summary>
+ /// Sets a hot key for a Shell link object
+ /// </summary>
+ /// <param name="wHotkey">The w hotkey.</param>
+ void SetHotkey(short wHotkey);
+ /// <summary>
+ /// Retrieves the show command for a Shell link object
+ /// </summary>
+ /// <param name="piShowCmd">The pi show CMD.</param>
+ void GetShowCmd(out int piShowCmd);
+ /// <summary>
+ /// Sets the show command for a Shell link object. The show command sets the initial show state of the window.
+ /// </summary>
+ /// <param name="iShowCmd">The i show CMD.</param>
+ void SetShowCmd(int iShowCmd);
+ /// <summary>
+ /// Retrieves the location (path and index) of the icon for a Shell link object
+ /// </summary>
+ /// <param name="pszIconPath">The PSZ icon path.</param>
+ /// <param name="cchIconPath">The CCH icon path.</param>
+ /// <param name="piIcon">The pi icon.</param>
+ void GetIconLocation([Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder pszIconPath,
+ int cchIconPath, out int piIcon);
+ /// <summary>
+ /// Sets the location (path and index) of the icon for a Shell link object
+ /// </summary>
+ /// <param name="pszIconPath">The PSZ icon path.</param>
+ /// <param name="iIcon">The i icon.</param>
+ void SetIconLocation([MarshalAs(UnmanagedType.LPWStr)] string pszIconPath, int iIcon);
+ /// <summary>
+ /// Sets the relative path to the Shell link object
+ /// </summary>
+ /// <param name="pszPathRel">The PSZ path rel.</param>
+ /// <param name="dwReserved">The dw reserved.</param>
+ void SetRelativePath([MarshalAs(UnmanagedType.LPWStr)] string pszPathRel, int dwReserved);
+ /// <summary>
+ /// Attempts to find the target of a Shell link, even if it has been moved or renamed
+ /// </summary>
+ /// <param name="hwnd">The HWND.</param>
+ /// <param name="fFlags">The f flags.</param>
+ void Resolve(IntPtr hwnd, SLR_FLAGS fFlags);
+ /// <summary>
+ /// Sets the path and file name of a Shell link object
+ /// </summary>
+ /// <param name="pszFile">The PSZ file.</param>
+ void SetPath([MarshalAs(UnmanagedType.LPWStr)] string pszFile);
+
+ }
+
+ /// <summary>
+ /// Interface IPersist
+ /// </summary>
+ [ComImport, Guid("0000010c-0000-0000-c000-000000000046"),
+ InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+ public interface IPersist
+ {
+ /// <summary>
+ /// Gets the class ID.
+ /// </summary>
+ /// <param name="pClassID">The p class ID.</param>
+ [PreserveSig]
+ void GetClassID(out Guid pClassID);
+ }
+
+ /// <summary>
+ /// Interface IPersistFile
+ /// </summary>
+ [ComImport, Guid("0000010b-0000-0000-C000-000000000046"),
+ InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+ public interface IPersistFile : IPersist
+ {
+ /// <summary>
+ /// Gets the class ID.
+ /// </summary>
+ /// <param name="pClassID">The p class ID.</param>
+ new void GetClassID(out Guid pClassID);
+ /// <summary>
+ /// Determines whether this instance is dirty.
+ /// </summary>
+ [PreserveSig]
+ int IsDirty();
+
+ /// <summary>
+ /// Loads the specified PSZ file name.
+ /// </summary>
+ /// <param name="pszFileName">Name of the PSZ file.</param>
+ /// <param name="dwMode">The dw mode.</param>
+ [PreserveSig]
+ void Load([In, MarshalAs(UnmanagedType.LPWStr)]
+ string pszFileName, uint dwMode);
+
+ /// <summary>
+ /// Saves the specified PSZ file name.
+ /// </summary>
+ /// <param name="pszFileName">Name of the PSZ file.</param>
+ /// <param name="remember">if set to <c>true</c> [remember].</param>
+ [PreserveSig]
+ void Save([In, MarshalAs(UnmanagedType.LPWStr)] string pszFileName,
+ [In, MarshalAs(UnmanagedType.Bool)] bool remember);
+
+ /// <summary>
+ /// Saves the completed.
+ /// </summary>
+ /// <param name="pszFileName">Name of the PSZ file.</param>
+ [PreserveSig]
+ void SaveCompleted([In, MarshalAs(UnmanagedType.LPWStr)] string pszFileName);
+
+ /// <summary>
+ /// Gets the cur file.
+ /// </summary>
+ /// <param name="ppszFileName">Name of the PPSZ file.</param>
+ [PreserveSig]
+ void GetCurFile([In, MarshalAs(UnmanagedType.LPWStr)] string ppszFileName);
+ }
+
+ // CLSID_ShellLink from ShlGuid.h
+ /// <summary>
+ /// Class ShellLink
+ /// </summary>
+ [
+ ComImport,
+ Guid("00021401-0000-0000-C000-000000000046")
+ ]
+ public class ShellLink
+ {
+ }
+
+}