From 4c0534f85e466230ecb6c154ff6b4aefb22cfaab Mon Sep 17 00:00:00 2001
From: Bojan Serafimov <bojan@pop-os.localdomain>
Date: Tue, 3 May 2022 13:13:36 -0400
Subject: [PATCH] WIP

---
 Cargo.lock            |  4 ++++
 libs/redo/Cargo.toml  |  8 ++++++++
 libs/redo/src/main.rs | 16 ++++++++++++++++
 3 files changed, 28 insertions(+)
 create mode 100644 libs/redo/Cargo.toml
 create mode 100644 libs/redo/src/main.rs

diff --git a/Cargo.lock b/Cargo.lock
index 3dfde91463..a90442ffb9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2149,6 +2149,10 @@ dependencies = [
  "yasna",
 ]
 
+[[package]]
+name = "redo"
+version = "0.1.0"
+
 [[package]]
 name = "redox_syscall"
 version = "0.2.10"
diff --git a/libs/redo/Cargo.toml b/libs/redo/Cargo.toml
new file mode 100644
index 0000000000..b8e2fdd5f3
--- /dev/null
+++ b/libs/redo/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "redo"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/libs/redo/src/main.rs b/libs/redo/src/main.rs
new file mode 100644
index 0000000000..201e6c8fd3
--- /dev/null
+++ b/libs/redo/src/main.rs
@@ -0,0 +1,16 @@
+
+
+// This will look for `int redo()` in `libredo.a`
+#[link(name = "redo")]
+extern "C" {
+    fn redo() -> i32;
+}
+
+
+// To compile this, run:
+// rustc libs/redo/src/main.rs -L /home/bojan/src/neondatabase/neon/tmp_install/lib/
+fn main() {
+    unsafe {
+        dbg!(redo());
+    }
+}