build!: move to windows from windows-{bindgen,core,targets}

Cargo.toml

@@ -27,8 +27,12 @@ static_assertions = { version = "1.1", default-features = false }
 
 [target.'cfg(windows)'.dependencies]
 # Don't increase beyond what Firefox is currently using: https://searchfox.org/mozilla-central/source/Cargo.lock
-windows-core = { version = "0.58", default-features = false }
-windows-targets = { version = "0.52", default-features = false }
+windows = { version = "0.58", features = [
+  "Win32_Foundation",
+  "Win32_NetworkManagement_IpHelper",
+  "Win32_NetworkManagement_Ndis",
+  "Win32_Networking_WinSock",
+] }
 
 [build-dependencies]
 cfg_aliases = { version = "0.2", default-features = false }
@@ -38,9 +42,6 @@ mozbuild = { version = "0.1", default-features = false, optional = true }
 # Don't increase beyond what Firefox is currently using: https://searchfox.org/mozilla-central/source/Cargo.lock
 bindgen = { version = "0.69", default-features = false, features = ["runtime"] }
 
-[target.'cfg(windows)'.build-dependencies]
-windows-bindgen = { version = "0.58", default-features = false, features = ["metadata"] }
-
 [features]
 gecko = ["dep:mozbuild"]
 

build.rs

@@ -6,6 +6,7 @@
 
 #![allow(clippy::unwrap_used)] // OK in build scripts.
 
+#[cfg(not(windows))]
 const BINDINGS: &str = "bindings.rs";
 
 #[cfg(feature = "gecko")]
@@ -79,32 +80,6 @@ fn bindgen() {
     println!("cargo:rustc-env=BINDINGS={}", out_path.display());
 }
 
-#[cfg(windows)]
-fn bindgen() {
-    let out_path = std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap()).join(BINDINGS);
-    windows_bindgen::bindgen([
-        "--out",
-        out_path.to_str().unwrap(),
-        "--config",
-        "flatten",
-        "no-inner-attributes",
-        "minimal",
-        "--filter",
-        "Windows.Win32.Foundation.NO_ERROR",
-        "Windows.Win32.Networking.WinSock.AF_INET",
-        "Windows.Win32.Networking.WinSock.AF_INET6",
-        "Windows.Win32.Networking.WinSock.SOCKADDR_INET",
-        "Windows.Win32.NetworkManagement.IpHelper.FreeMibTable",
-        "Windows.Win32.NetworkManagement.IpHelper.GetBestInterfaceEx",
-        "Windows.Win32.NetworkManagement.IpHelper.GetIpInterfaceTable",
-        "Windows.Win32.NetworkManagement.IpHelper.if_indextoname",
-        "Windows.Win32.NetworkManagement.IpHelper.MIB_IPINTERFACE_ROW",
-        "Windows.Win32.NetworkManagement.Ndis.IF_MAX_STRING_SIZE",
-    ])
-    .expect("Couldn't write bindings!");
-    println!("cargo:rustc-env=BINDINGS={}", out_path.display());
-}
-
 fn main() {
     // Setup cfg aliases
     cfg_aliases::cfg_aliases! {
@@ -126,5 +101,7 @@ fn main() {
             )
         }
     }
+
+    #[cfg(not(windows))]
     bindgen();
 }

src/windows.rs

@@ -13,22 +13,19 @@ use std::{
 
 use crate::default_err;
 
-#[allow(
-    non_camel_case_types,
-    non_snake_case,
-    clippy::semicolon_if_nothing_returned,
-    clippy::missing_transmute_annotations,
-    clippy::upper_case_acronyms,
-    clippy::struct_field_names
-)]
-mod bindings {
-    include!(env!("BINDINGS"));
-}
-
-use bindings::{
-    if_indextoname, FreeMibTable, GetBestInterfaceEx, GetIpInterfaceTable, AF_INET, AF_INET6,
-    IF_MAX_STRING_SIZE, IN6_ADDR, IN6_ADDR_0, IN_ADDR, IN_ADDR_0, MIB_IPINTERFACE_ROW,
-    MIB_IPINTERFACE_TABLE, NO_ERROR, SOCKADDR, SOCKADDR_IN, SOCKADDR_IN6, SOCKADDR_INET,
+use windows::{
+    Win32::Foundation::NO_ERROR,
+    Win32::NetworkManagement::{
+        IpHelper::{
+            if_indextoname, FreeMibTable, GetBestInterfaceEx, GetIpInterfaceTable,
+            MIB_IPINTERFACE_ROW, MIB_IPINTERFACE_TABLE,
+        },
+        Ndis::IF_MAX_STRING_SIZE,
+    },
+    Win32::Networking::WinSock::{
+        AF_INET, AF_INET6, IN6_ADDR, IN6_ADDR_0, IN_ADDR, IN_ADDR_0, SOCKADDR, SOCKADDR_IN,
+        SOCKADDR_IN6, SOCKADDR_INET,
+    },
 };
 
 struct MibTablePtr(*mut MIB_IPINTERFACE_TABLE);