Release 1.0.3

impl Deserialize for &'a Path

serde/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde"
-version = "1.0.2" # remember to update html_root_url
+version = "1.0.3" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "A generic serialization/deserialization framework"

serde/src/de/impls.rs

@@ -897,6 +897,44 @@ parse_impl!(net::SocketAddrV6);
 
 ////////////////////////////////////////////////////////////////////////////////
 
+#[cfg(feature = "std")]
+struct PathVisitor;
+
+#[cfg(feature = "std")]
+impl<'a> Visitor<'a> for PathVisitor {
+    type Value = &'a Path;
+
+    fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
+        formatter.write_str("a borrowed path")
+    }
+
+    fn visit_borrowed_str<E>(self, v: &'a str) -> Result<Self::Value, E>
+    where
+        E: Error,
+    {
+        Ok(v.as_ref())
+    }
+
+    fn visit_borrowed_bytes<E>(self, v: &'a [u8]) -> Result<Self::Value, E>
+    where
+        E: Error,
+    {
+        str::from_utf8(v)
+            .map(AsRef::as_ref)
+            .map_err(|_| Error::invalid_value(Unexpected::Bytes(v), &self))
+    }
+}
+
+#[cfg(feature = "std")]
+impl<'de: 'a, 'a> Deserialize<'de> for &'a Path {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        deserializer.deserialize_str(PathVisitor)
+    }
+}
+
 #[cfg(feature = "std")]
 struct PathBufVisitor;
 

serde/src/lib.rs

@@ -79,7 +79,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 // Serde types in rustdoc of other crates get linked to here.
-#![doc(html_root_url = "https://docs.rs/serde/1.0.2")]
+#![doc(html_root_url = "https://docs.rs/serde/1.0.3")]
 
 // Support using Serde without the standard library!
 #![cfg_attr(not(feature = "std"), no_std)]

serde/src/ser/impls.rs

@@ -346,11 +346,21 @@ deref_impl!(<T> Serialize for Arc<T> where T: Serialize);
 #[cfg(any(feature = "std", feature = "collections"))]
 deref_impl!(<'a, T: ?Sized> Serialize for Cow<'a, T> where T: Serialize + ToOwned);
 
-#[cfg(feature = "unstable")]
-deref_impl!(<T> Serialize for NonZero<T> where T: Serialize + Zeroable);
-
 ////////////////////////////////////////////////////////////////////////////////
 
+#[cfg(feature = "unstable")]
+impl<T> Serialize for NonZero<T>
+where
+    T: Serialize + Zeroable + Clone,
+{
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        self.clone().get().serialize(serializer)
+    }
+}
+
 impl<T> Serialize for Cell<T>
 where
     T: Serialize + Copy,

serde_derive/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_derive"
-version = "1.0.2" # remember to update html_root_url
+version = "1.0.3" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Macros 1.1 implementation of #[derive(Serialize, Deserialize)]"

serde_derive/src/lib.rs

@@ -16,7 +16,7 @@
 //!
 //! [https://serde.rs/derive.html]: https://serde.rs/derive.html
 
-#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.2")]
+#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.3")]
 
 #![cfg_attr(feature = "cargo-clippy", allow(too_many_arguments))]
 #![cfg_attr(feature = "cargo-clippy", allow(used_underscore_binding))]

serde_test/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "serde_test"
-version = "1.0.2" # remember to update html_root_url
+version = "1.0.3" # remember to update html_root_url
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 license = "MIT/Apache-2.0"
 description = "Token De/Serializer for testing De/Serialize implementations"

serde_test/src/lib.rs

@@ -155,7 +155,7 @@
 //! # }
 //! ```
 
-#![doc(html_root_url = "https://docs.rs/serde_test/1.0.2")]
+#![doc(html_root_url = "https://docs.rs/serde_test/1.0.3")]
 
 #[macro_use]
 extern crate serde;

test_suite/tests/test_de.rs

@@ -13,7 +13,7 @@ extern crate serde_derive;
 
 use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet};
 use std::net;
-use std::path::PathBuf;
+use std::path::{Path, PathBuf};
 use std::time::Duration;
 use std::default::Default;
 use std::ffi::{CString, OsString};
@@ -710,6 +710,11 @@ declare_tests! {
         "1.2.3.4:1234".parse::<net::SocketAddrV4>().unwrap() => &[Token::Str("1.2.3.4:1234")],
         "[::1]:1234".parse::<net::SocketAddrV6>().unwrap() => &[Token::Str("[::1]:1234")],
     }
+    test_path {
+        Path::new("/usr/local/lib") => &[
+            Token::BorrowedStr("/usr/local/lib"),
+        ],
+    }
     test_path_buf {
         PathBuf::from("/usr/local/lib") => &[
             Token::String("/usr/local/lib"),