From 749d1609bb16e01737edf2a5f9cd69360a259996 Mon Sep 17 00:00:00 2001
From: Aditya Patwardhan <adityap@microsoft.com>
Date: Wed, 11 Jul 2018 14:32:01 -0700
Subject: [PATCH] Update README files for native code for migration (#7248)

---
 src/libpsl-native/README.md     | 57 ++-------------------------------
 src/powershell-native/README.md |  5 +++
 2 files changed, 8 insertions(+), 54 deletions(-)
 create mode 100644 src/powershell-native/README.md

diff --git a/src/libpsl-native/README.md b/src/libpsl-native/README.md
index 930ea3630d..e445e1debd 100644
--- a/src/libpsl-native/README.md
+++ b/src/libpsl-native/README.md
@@ -1,56 +1,5 @@
 # libpsl-native
 
-This library provides functionality missing from .NET Core via system calls,
-that are called from from the `CorePsPlatform.cs` file of PowerShell. The
-method to do this is a Platform Invoke, which is C#'s Foreign Function
-Interface to C code (and C++ by way of `extern C`).
-
-## Build
-
-[CMake][] is used to build the project, which results in a `libpsl-native.so`
-library on Linux, and `libpsl-native.dylib` on OS X.
-
-```sh
-cmake -DCMAKE_BUILD_TYPE=Debug .
-make -j
-```
-
-[CMake]: https://cmake.org/cmake/help/v2.8.12/cmake.html
-
-## Test
-
-The [Google Test][] framework is used for unit tests.
-
-Use either `make test` or `ctest --verbose` for more output.
-
-[Google Test]: https://github.com/google/googletest/tree/release-1.7.0
-
-## Notes
-
-Marshalling data from native to managed code is much easier on Linux than it is
-on Windows. For instance, to return a string, you simply return a copy of it on
-the heap. Since only one memory allocator is used on Linux, the .NET runtime
-has no problem later freeing the buffer. Additionally, .NET presumes that the
-codepage "Ansi" on Linux is always UTF-8. So just marshal the string as
-`UnmanagedType.LPStr`.
-
-### C# (Managed)
-
-```c#
-[DllImport("libpsl-native", CharSet = CharSet.Ansi)]
-[return: MarshalAs(UnmanagedType.LPStr)]
-internal static extern string GetSomeString();
-```
-
-### C (Native)
-
-```c
-char *GetSomeString()
-{
-    return strdup("some string");
-}
-```
-
-The CoreFX team has an excellent guide for [UNIX Interop][].
-
-[UNIX Interop]: https://github.com/dotnet/corefx/blob/master/Documentation/coding-guidelines/interop-guidelines.md#unix-shims
+The code under `powershell-native` is being migrated to [PowerShell-native](https://github.com/PowerShell/PowerShell-native) repository.
+Please make PRs to the new repository.
+Code under here will be removed once the move is complete.
diff --git a/src/powershell-native/README.md b/src/powershell-native/README.md
new file mode 100644
index 0000000000..5f30a9f480
--- /dev/null
+++ b/src/powershell-native/README.md
@@ -0,0 +1,5 @@
+# powershell-native
+
+The code under `powershell-native` is being migrated to [PowerShell-native](https://github.com/PowerShell/PowerShell-native) repository.
+Please make PRs to the new repository.
+Code under here will be removed once the move is complete.