diff options
Diffstat (limited to 'src/mscorlib/corefx/Interop/Windows/kernel32/Interop.WriteFile_SafeHandle_IntPtr.cs')
-rw-r--r-- | src/mscorlib/corefx/Interop/Windows/kernel32/Interop.WriteFile_SafeHandle_IntPtr.cs | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/src/mscorlib/corefx/Interop/Windows/kernel32/Interop.WriteFile_SafeHandle_IntPtr.cs b/src/mscorlib/corefx/Interop/Windows/kernel32/Interop.WriteFile_SafeHandle_IntPtr.cs deleted file mode 100644 index e7e868e142..0000000000 --- a/src/mscorlib/corefx/Interop/Windows/kernel32/Interop.WriteFile_SafeHandle_IntPtr.cs +++ /dev/null @@ -1,24 +0,0 @@ -// Licensed to the .NET Foundation under one or more agreements. -// The .NET Foundation licenses this file to you under the MIT license. -// See the LICENSE file in the project root for more information. - -using Microsoft.Win32.SafeHandles; -using System; -using System.Runtime.InteropServices; - -internal partial class Interop -{ - internal partial class Kernel32 - { - // Note there are two different WriteFile prototypes - this is to use - // the type system to force you to not trip across a "feature" in - // Win32's async IO support. You can't do the following three things - // simultaneously: overlapped IO, free the memory for the overlapped - // struct in a callback (or an EndWrite method called by that callback), - // and pass in an address for the numBytesRead parameter. - - [DllImport(Libraries.Kernel32, SetLastError = true)] - internal static extern unsafe int WriteFile(SafeHandle handle, byte* bytes, int numBytesToWrite, out int numBytesWritten, IntPtr mustBeZero); - - } -} |