From 9918693037dce8aa4bb6f08741b6812923486c18 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 19 Jun 2024 11:26:03 +0200
Subject: Merging upstream version 1.76.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 vendor/camino/src/lib.rs         |  2 +-
 vendor/camino/src/serde_impls.rs | 46 ++++++++++++++++++++++++++++++++++------
 2 files changed, 40 insertions(+), 8 deletions(-)

(limited to 'vendor/camino/src')

diff --git a/vendor/camino/src/lib.rs b/vendor/camino/src/lib.rs
index 86a58ee51..7a5c61c10 100644
--- a/vendor/camino/src/lib.rs
+++ b/vendor/camino/src/lib.rs
@@ -2055,7 +2055,7 @@ impl<'a> fmt::Display for Utf8PrefixComponent<'a> {
 /// Iterator over the entries in a directory.
 ///
 /// This iterator is returned from [`Utf8Path::read_dir_utf8`] and will yield instances of
-/// <code>[io::Result]<[Utf8DirEntry]></code>. Through a [`Utf8 DirEntry`] information like the entry's path
+/// <code>[io::Result]<[Utf8DirEntry]></code>. Through a [`Utf8DirEntry`] information like the entry's path
 /// and possibly other metadata can be learned.
 ///
 /// The order in which this iterator returns entries is platform and filesystem
diff --git a/vendor/camino/src/serde_impls.rs b/vendor/camino/src/serde_impls.rs
index 49b6f8621..1a7fa1b9e 100644
--- a/vendor/camino/src/serde_impls.rs
+++ b/vendor/camino/src/serde_impls.rs
@@ -6,7 +6,7 @@
 //! The Serde implementations for `Utf8PathBuf` are derived, but `Utf8Path` is an unsized type which
 //! the derive impls can't handle. Implement these by hand.
 
-use crate::Utf8Path;
+use crate::{Utf8Path, Utf8PathBuf};
 use serde::{de, Deserialize, Deserializer, Serialize, Serializer};
 use std::fmt;
 
@@ -36,7 +36,6 @@ impl<'a> de::Visitor<'a> for Utf8PathVisitor {
     }
 }
 
-#[cfg(feature = "serde1")]
 impl<'de: 'a, 'a> Deserialize<'de> for &'a Utf8Path {
     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
     where
@@ -46,7 +45,6 @@ impl<'de: 'a, 'a> Deserialize<'de> for &'a Utf8Path {
     }
 }
 
-#[cfg(feature = "serde1")]
 impl Serialize for Utf8Path {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where
@@ -56,6 +54,20 @@ impl Serialize for Utf8Path {
     }
 }
 
+impl<'de> Deserialize<'de> for Box<Utf8Path> {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        Ok(Utf8PathBuf::deserialize(deserializer)?.into())
+    }
+}
+
+// impl Serialize for Box<Utf8Path> comes from impl Serialize for Utf8Path.
+
+// Can't provide impls for Arc/Rc due to orphan rule issues, but we could provide
+// `with` impls in the future as requested.
+
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -73,6 +85,7 @@ mod tests {
 
             assert_valid_utf8::<DecodeOwned>(input, &encoded);
             assert_valid_utf8::<DecodeBorrowed>(input, &encoded);
+            assert_valid_utf8::<DecodeBoxed>(input, &encoded);
         }
     }
 
@@ -84,6 +97,8 @@ mod tests {
             "for input, with {}, paths should match",
             T::description()
         );
+        let roundtrip = bincode::serialize(&output).expect("message should roundtrip");
+        assert_eq!(roundtrip, encoded, "encoded path matches");
     }
 
     #[test]
@@ -101,7 +116,8 @@ mod tests {
             let encoded = bincode::serialize(&encode).expect("encoded correctly");
 
             assert_invalid_utf8::<DecodeOwned>(input, &encoded, *valid_up_to, *error_len);
-            assert_invalid_utf8::<DecodeBorrowed>(input, &encoded, *valid_up_to, *error_len)
+            assert_invalid_utf8::<DecodeBorrowed>(input, &encoded, *valid_up_to, *error_len);
+            assert_invalid_utf8::<DecodeBoxed>(input, &encoded, *valid_up_to, *error_len);
         }
     }
 
@@ -142,12 +158,12 @@ mod tests {
         path: ByteBuf,
     }
 
-    trait TestTrait<'de>: Deserialize<'de> + fmt::Debug {
+    trait TestTrait<'de>: Serialize + Deserialize<'de> + fmt::Debug {
         fn description() -> &'static str;
         fn path(&self) -> &Utf8Path;
     }
 
-    #[derive(Deserialize, Debug)]
+    #[derive(Serialize, Deserialize, Debug)]
     #[allow(unused)]
     struct DecodeOwned {
         path: Utf8PathBuf,
@@ -163,7 +179,7 @@ mod tests {
         }
     }
 
-    #[derive(Deserialize, Debug)]
+    #[derive(Serialize, Deserialize, Debug)]
     #[allow(unused)]
     struct DecodeBorrowed<'a> {
         #[serde(borrow)]
@@ -179,4 +195,20 @@ mod tests {
             self.path
         }
     }
+
+    #[derive(Serialize, Deserialize, Debug)]
+    #[allow(unused)]
+    struct DecodeBoxed {
+        path: Box<Utf8Path>,
+    }
+
+    impl<'de> TestTrait<'de> for DecodeBoxed {
+        fn description() -> &'static str {
+            "DecodeBoxed"
+        }
+
+        fn path(&self) -> &Utf8Path {
+            &self.path
+        }
+    }
 }
-- 
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