Partially support #[cfg]s on fields

2019-04-08 14:24:52 +02:00
parent dfcee869ba
commit 1963f0c92e
14 changed files with 113 additions and 1 deletions
@@ -40,6 +40,15 @@ struct BarHandle {
    y: f32,
 }

+// FIXME(#634): Support deriving methods for structs with conditional fields.
+/// cbindgen:derive-eq=false
+/// cbindgen:derive-neq=false
+#[repr(C)]
+struct ConditionalField {
+    #[cfg(x11)]
+    field: i32,
+}
+
 #[cfg(all(unix, x11))]
 #[no_mangle]
 pub extern "C" fn root(a: FooHandle, c: C)
@@ -49,3 +58,7 @@ pub extern "C" fn root(a: FooHandle, c: C)
 #[no_mangle]
 pub extern "C" fn root(a: BarHandle, c: C)
 { }
+
+#[no_mangle]
+pub extern "C" fn cond(a: ConditionalField)
+{ }