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Update NativeMethods to support long path > 259 chars. #1

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a32cd30
Update NativeMethods to support long path > 259 chars.
Siox0911 Jul 31, 2025
3bebcaf
Upgrade Nuget Packages
Siox0911 Sep 14, 2025
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4 changes: 2 additions & 2 deletions VaraniumSharp.FileTransferManager/VaraniumSharp.FileTransferManager.csproj
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Original file line number Diff line number Diff line change
Expand Up @@ -27,12 +27,12 @@
<ItemGroup>
<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
<PackageReference Include="NuGet.CommandLine">
<Version>6.8.0</Version>
<Version>6.14.0</Version>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
<PrivateAssets>all</PrivateAssets>
</PackageReference>
<PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
<PackageReference Include="System.IO.FileSystem.AccessControl" Version="5.0.0" />
<PackageReference Include="VaraniumSharp" Version="5.2.0" />
<PackageReference Include="VaraniumSharp" Version="6.2.0" />
</ItemGroup>
</Project>
4 changes: 2 additions & 2 deletions VaraniumSharp.FileTransferManager/Workers/FileTransferManager.cs
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Expand Up @@ -142,7 +142,7 @@ public static TransferResult MoveWithProgress(string source, string destination,
return TransferResult.Cancelled;
}

if (!NativeMethods.MoveFileWithProgress(source, destination, lpProgressRoutine, IntPtr.Zero, NativeMethods.MoveFileFlags.MOVE_FILE_REPLACE_EXISTING | NativeMethods.MoveFileFlags.MOVE_FILE_COPY_ALLOWED | NativeMethods.MoveFileFlags.MOVE_FILE_WRITE_THROUGH))
if (!NativeMethods.MoveFileWithProgressW(source, destination, lpProgressRoutine, IntPtr.Zero, NativeMethods.MoveFileFlags.MOVE_FILE_REPLACE_EXISTING | NativeMethods.MoveFileFlags.MOVE_FILE_COPY_ALLOWED | NativeMethods.MoveFileFlags.MOVE_FILE_WRITE_THROUGH))
{
if (cancellationToken.IsCancellationRequested)
{
Expand Down Expand Up @@ -301,7 +301,7 @@ private static TransferResult CopyFileWithProgress(string sourceFile, string new
// TODO - Why is this done?
var ctr = cancellationToken.Register(() => pbCancel = 1);

var result = NativeMethods.CopyFileEx(sourceFile, newFile, lpProgressRoutine, IntPtr.Zero, ref pbCancel, NativeMethods.CopyFileFlags.COPY_FILE_FAIL_IF_EXISTS);
var result = NativeMethods.CopyFileExW(sourceFile, newFile, lpProgressRoutine, IntPtr.Zero, ref pbCancel, NativeMethods.CopyFileFlags.COPY_FILE_FAIL_IF_EXISTS);
if (cancellationToken.IsCancellationRequested)
{
return TransferResult.Cancelled;
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4 changes: 2 additions & 2 deletions VaraniumSharp.FileTransferManager/Workers/NativeMethods.cs
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Expand Up @@ -11,10 +11,10 @@ internal static class NativeMethods

[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
internal static extern bool CopyFileEx(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, ref int pbCancel, CopyFileFlags dwCopyFlags);
internal static extern bool CopyFileExW(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, ref int pbCancel, CopyFileFlags dwCopyFlags);

[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
internal static extern bool MoveFileWithProgress(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, MoveFileFlags dwCopyFlags);
internal static extern bool MoveFileWithProgressW(string lpExistingFileName, string lpNewFileName, CopyProgressRoutine lpProgressRoutine, IntPtr lpData, MoveFileFlags dwCopyFlags);

#endregion

Expand Down