From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 vendor/serde_derive/src/lib.rs | 109 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 vendor/serde_derive/src/lib.rs

(limited to 'vendor/serde_derive/src/lib.rs')

diff --git a/vendor/serde_derive/src/lib.rs b/vendor/serde_derive/src/lib.rs
new file mode 100644
index 000000000..d82e92560
--- /dev/null
+++ b/vendor/serde_derive/src/lib.rs
@@ -0,0 +1,109 @@
+//! This crate provides Serde's two derive macros.
+//!
+//! ```edition2018
+//! # use serde_derive::{Serialize, Deserialize};
+//! #
+//! #[derive(Serialize, Deserialize)]
+//! # struct S;
+//! #
+//! # fn main() {}
+//! ```
+//!
+//! Please refer to [https://serde.rs/derive.html] for how to set this up.
+//!
+//! [https://serde.rs/derive.html]: https://serde.rs/derive.html
+
+#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.140")]
+#![allow(unknown_lints, bare_trait_objects)]
+// Ignored clippy lints
+#![allow(
+    // clippy false positive: https://github.com/rust-lang/rust-clippy/issues/7054
+    clippy::branches_sharing_code,
+    clippy::cognitive_complexity,
+    // clippy bug: https://github.com/rust-lang/rust-clippy/issues/7575
+    clippy::collapsible_match,
+    clippy::derive_partial_eq_without_eq,
+    clippy::enum_variant_names,
+    // clippy bug: https://github.com/rust-lang/rust-clippy/issues/6797
+    clippy::manual_map,
+    clippy::match_like_matches_macro,
+    clippy::needless_pass_by_value,
+    clippy::too_many_arguments,
+    clippy::trivially_copy_pass_by_ref,
+    clippy::used_underscore_binding,
+    clippy::wildcard_in_or_patterns,
+    // clippy bug: https://github.com/rust-lang/rust-clippy/issues/5704
+    clippy::unnested_or_patterns,
+)]
+// Ignored clippy_pedantic lints
+#![allow(
+    clippy::cast_possible_truncation,
+    clippy::checked_conversions,
+    clippy::doc_markdown,
+    clippy::enum_glob_use,
+    clippy::indexing_slicing,
+    clippy::items_after_statements,
+    clippy::let_underscore_drop,
+    clippy::manual_assert,
+    clippy::map_err_ignore,
+    clippy::match_same_arms,
+    // clippy bug: https://github.com/rust-lang/rust-clippy/issues/6984
+    clippy::match_wildcard_for_single_variants,
+    clippy::module_name_repetitions,
+    clippy::must_use_candidate,
+    clippy::option_if_let_else,
+    clippy::similar_names,
+    clippy::single_match_else,
+    clippy::struct_excessive_bools,
+    clippy::too_many_lines,
+    clippy::unseparated_literal_suffix,
+    clippy::unused_self,
+    clippy::use_self,
+    clippy::wildcard_imports
+)]
+#![cfg_attr(all(test, exhaustive), feature(non_exhaustive_omitted_patterns_lint))]
+
+#[macro_use]
+extern crate quote;
+#[macro_use]
+extern crate syn;
+
+extern crate proc_macro;
+extern crate proc_macro2;
+
+mod internals;
+
+use proc_macro::TokenStream;
+use syn::DeriveInput;
+
+#[macro_use]
+mod bound;
+#[macro_use]
+mod fragment;
+
+mod de;
+mod dummy;
+mod pretend;
+mod ser;
+mod try;
+
+#[proc_macro_derive(Serialize, attributes(serde))]
+pub fn derive_serialize(input: TokenStream) -> TokenStream {
+    let mut input = parse_macro_input!(input as DeriveInput);
+    ser::expand_derive_serialize(&mut input)
+        .unwrap_or_else(to_compile_errors)
+        .into()
+}
+
+#[proc_macro_derive(Deserialize, attributes(serde))]
+pub fn derive_deserialize(input: TokenStream) -> TokenStream {
+    let mut input = parse_macro_input!(input as DeriveInput);
+    de::expand_derive_deserialize(&mut input)
+        .unwrap_or_else(to_compile_errors)
+        .into()
+}
+
+fn to_compile_errors(errors: Vec<syn::Error>) -> proc_macro2::TokenStream {
+    let compile_errors = errors.iter().map(syn::Error::to_compile_error);
+    quote!(#(#compile_errors)*)
+}
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