fix clippy

Cargo.toml

@@ -20,9 +20,12 @@ crate-type = ["cdylib"]
 
 [dependencies]
 pyo3 = "0.21.2"
-zeroize_rs = { version = "1.8.1", package = "zeroize"}
+zeroize_rs = { version = "1.8.1", package = "zeroize" }
 numpy = "0.21"
 memsec = "0.7.0"
 
 [profile.release]
 panic = "abort"
+
+[lints.clippy]
+too_many_arguments = "allow"

examples/lock_and_zeroize.py

@@ -20,6 +20,8 @@
 
         print("locking memory")
 
+
+        mlock
         mlock(arr)
         mlock(arr_np)
 

src/lib.rs

@@ -23,21 +23,21 @@ use zeroize_rs::Zeroize;
 
 /// A Python module implemented in Rust.
 #[pymodule]
-fn zeroize(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
+pub fn zeroize(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
     m.add_function(wrap_pyfunction!(zeroize1, m)?)?;
     m.add_function(wrap_pyfunction!(mlock, m)?)?;
     m.add_function(wrap_pyfunction!(munlock, m)?)?;
     Ok(())
 }
 
 #[pyfunction]
-fn zeroize1(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
+pub fn zeroize1(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
     as_array_mut(arr, py)?.zeroize();
     Ok(())
 }
 
 #[pyfunction]
-fn mlock(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
+pub fn mlock(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
     let arr = as_array_mut(arr, py)?;
     unsafe {
         if !_mlock(arr.as_mut_ptr(), arr.len()) {
@@ -50,7 +50,7 @@ fn mlock(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
 }
 
 #[pyfunction]
-fn munlock(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
+pub fn munlock(arr: &Bound<'_, PyAny>, py: Python<'_>) -> PyResult<()> {
     let arr = as_array_mut(arr, py)?;
     unsafe {
         if !_munlock(arr.as_mut_ptr(), arr.len()) {