Migrate windows-targets to Rust 2024

Author: ehuss

library/windows_targets/Cargo.toml

@@ -2,7 +2,7 @@
 name = "windows-targets"
 description = "A drop-in replacement for the real windows-targets crate for use in std only."
 version = "0.0.0"
-edition = "2021"
+edition = "2024"
 
 [features]
 # Enable using raw-dylib for Windows imports.

library/windows_targets/src/lib.rs

@@ -12,7 +12,7 @@ pub macro link {
     ($library:literal $abi:literal $($link_name:literal)? $(#[$doc:meta])? fn $($function:tt)*) => (
         #[cfg_attr(not(target_arch = "x86"), link(name = $library, kind = "raw-dylib", modifiers = "+verbatim"))]
         #[cfg_attr(target_arch = "x86", link(name = $library, kind = "raw-dylib", modifiers = "+verbatim", import_name_type = "undecorated"))]
-        extern $abi {
+        unsafe extern $abi {
             $(#[link_name=$link_name])?
             pub fn $($function)*;
         }
@@ -26,7 +26,7 @@ pub macro link {
         // libraries below by using an empty extern block. This works because extern blocks are not
         // connected to the library given in the #[link] attribute.
         #[link(name = "kernel32")]
-        extern $abi {
+        unsafe extern $abi {
             $(#[link_name=$link_name])?
             pub fn $($function)*;
         }