From 95d01f4589ca173da6f2c3f5ad45821e7e4c4ef5 Mon Sep 17 00:00:00 2001
From: Brett <brettmaster1@gmail.com>
Date: Tue, 30 Jan 2024 00:30:24 -0500
Subject: [PATCH] add copying function

---
 extern/bindings/.gitignore |  1 +
 extern/bindings/Cargo.lock |  4 ++--
 extern/bindings/src/lib.rs | 33 +++++++++++++++++++++++++++------
 3 files changed, 30 insertions(+), 8 deletions(-)

diff --git a/extern/bindings/.gitignore b/extern/bindings/.gitignore
index 2f7896d..2c96eb1 100644
--- a/extern/bindings/.gitignore
+++ b/extern/bindings/.gitignore
@@ -1 +1,2 @@
 target/
+Cargo.lock
diff --git a/extern/bindings/Cargo.lock b/extern/bindings/Cargo.lock
index 9a299fc..10aebad 100644
--- a/extern/bindings/Cargo.lock
+++ b/extern/bindings/Cargo.lock
@@ -231,8 +231,8 @@ dependencies = [
 
 [[package]]
 name = "stattest"
-version = "0.0.0"
-source = "git+https://github.com/Tri11Paragon/stattest#d05d11f1515278904c1be74a76311e9c4550eeae"
+version = "0.0.1"
+source = "git+https://github.com/Tri11Paragon/stattest#f28a14740a90cc63f69d0fe26f63da96dad6e319"
 dependencies = [
  "rand",
  "statrs",
diff --git a/extern/bindings/src/lib.rs b/extern/bindings/src/lib.rs
index f25ed0a..ce1892a 100644
--- a/extern/bindings/src/lib.rs
+++ b/extern/bindings/src/lib.rs
@@ -1,5 +1,7 @@
 #![crate_type="cdylib"]
 
+use stattest::test::{ShapiroWilkError, ShapiroWilkStatus, ShapiroWilkTest};
+
 #[no_mangle]
 pub extern "C" fn test() {
 	println!("Hello");
@@ -17,12 +19,7 @@ pub struct Bruh {
     weights_capacity: usize,
 }
 
-#[no_mangle]
-pub extern "C-unwind" fn willbert(data: *const f64, len: usize) -> Bruh {
-    use stattest::test::{ShapiroWilkError, ShapiroWilkStatus};
-
-    let slice = unsafe { std::slice::from_raw_parts(data, len) };
-    let result = stattest::test::ShapiroWilkTest::new(slice);
+fn create_bruh(result: Result<ShapiroWilkTest, ShapiroWilkError>) -> Bruh {
     match result {
         Ok(results) => {
             let (weights, weights_len, weights_capacity) = {
@@ -60,3 +57,27 @@ pub extern "C-unwind" fn willbert(data: *const f64, len: usize) -> Bruh {
         }
     }
 }
+
+/// # Safety
+/// data must be a valid unique ptr to len f64's
+/// requires input data to be sorted
+#[no_mangle]
+pub extern "C-unwind" fn willbert(data: *const f64, len: usize) -> Bruh {
+    let slice = unsafe { std::slice::from_raw_parts(data, len) };
+    let result = ShapiroWilkTest::new_sorted(slice);
+    create_bruh(result)
+}
+
+#[no_mangle]
+pub extern "C-unwind" fn willbert_unsorted(data: *mut f64, len: usize) -> Bruh {
+    let slice = unsafe { std::slice::from_raw_parts_mut(data, len) };
+    let result = ShapiroWilkTest::new(slice);
+    create_bruh(result)
+}
+
+#[no_mangle]
+pub extern "C-unwind" fn willbert_unsorted_copy(data: *const f64, len: usize) -> Bruh {
+    let slice = unsafe { std::slice::from_raw_parts(data, len) };
+    let result = ShapiroWilkTest::new_copy(slice);
+    create_bruh(result)
+}
\ No newline at end of file