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Diffstat (limited to 'src/mscorlib/shared/Interop/Unix/System.Native/Interop.Read.cs')
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diff --git a/src/mscorlib/shared/Interop/Unix/System.Native/Interop.Read.cs b/src/mscorlib/shared/Interop/Unix/System.Native/Interop.Read.cs
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+++ b/src/mscorlib/shared/Interop/Unix/System.Native/Interop.Read.cs
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+// 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 System.Runtime.InteropServices;
+using Microsoft.Win32.SafeHandles;
+
+internal static partial class Interop
+{
+ internal static partial class Sys
+ {
+ /// <summary>
+ /// Reads a number of bytes from an open file descriptor into a specified buffer.
+ /// </summary>
+ /// <param name="fd">The open file descriptor to try to read from</param>
+ /// <param name="buffer">The buffer to read info into</param>
+ /// <param name="count">The size of the buffer</param>
+ /// <returns>
+ /// Returns the number of bytes read on success; otherwise, -1 is returned
+ /// Note - on fail. the position of the stream may change depending on the platform; consult man 2 read for more info
+ /// </returns>
+ [DllImport(Libraries.SystemNative, EntryPoint = "SystemNative_Read", SetLastError = true)]
+ internal static unsafe extern int Read(SafeFileHandle fd, byte* buffer, int count);
+ }
+}