Fix warnings

src/lib.rs

@@ -1,5 +1,10 @@
 //! Yggdrasil OS user-kernel communication ABI
 #![no_std]
+#![allow(
+    clippy::new_without_default,
+    clippy::should_implement_trait,
+    clippy::module_inception
+)]
 #![feature(trace_macros, const_trait_impl)]
 #![deny(missing_docs)]
 

src/path/path.rs

@@ -66,6 +66,16 @@ impl Path {
     pub fn is_empty(&self) -> bool {
         self.0.is_empty()
     }
+
+    #[inline]
+    pub fn len(&self) -> usize {
+        self.0.len()
+    }
+
+    #[inline]
+    pub fn as_ptr(&self) -> *const u8 {
+        self.0.as_ptr()
+    }
 }
 
 impl AsRef<str> for Path {

src/path/path_buf.rs

@@ -17,7 +17,7 @@ impl PathBuf {
         Self(String::from(s))
     }
 
-    pub fn push<P: AsRef<Path>>(&mut self, path: P) {
+    pub fn push<P: AsRef<Path>>(&mut self, _path: P) {
         todo!()
     }
 

src/util.rs

@@ -51,8 +51,4 @@ impl<const N: usize> PartialEq<&str> for FixedString<N> {
     fn eq(&self, other: &&str) -> bool {
         &self.data[..self.len] == other.as_bytes()
     }
-
-    fn ne(&self, other: &&str) -> bool {
-        &self.data[..self.len] != other.as_bytes()
-    }
 }