[bindings] Move to manual write-out for Tuples, too

[rust-lightning] / lightning-c-bindings / src / c_types / mod.rs

diff --git a/lightning-c-bindings/src/c_types/mod.rs b/lightning-c-bindings/src/c_types/mod.rs
index 76807621c2681943c5bcc4712531528b45d9cff3..074aef25e84089698864306680aab11136adbe65 100644 (file)
--- a/lightning-c-bindings/src/c_types/mod.rs
+++ b/lightning-c-bindings/src/c_types/mod.rs
@@ -298,56 +298,6 @@ impl<O, E> Drop for CResultTempl<O, E> {
        }
 }
 
-#[repr(C)]
-pub struct C2TupleTempl<A, B> {
-       pub a: A,
-       pub b: B,
-}
-impl<A, B> From<(A, B)> for C2TupleTempl<A, B> {
-       fn from(tup: (A, B)) -> Self {
-               Self {
-                       a: tup.0,
-                       b: tup.1,
-               }
-       }
-}
-impl<A, B> C2TupleTempl<A, B> {
-       pub(crate) fn to_rust(mut self) -> (A, B) {
-               (self.a, self.b)
-       }
-}
-pub extern "C" fn C2TupleTempl_free<A, B>(_res: C2TupleTempl<A, B>) { }
-impl <A: Clone, B: Clone> Clone for C2TupleTempl<A, B> {
-       fn clone(&self) -> Self {
-               Self {
-                       a: self.a.clone(),
-                       b: self.b.clone()
-               }
-       }
-}
-
-#[repr(C)]
-pub struct C3TupleTempl<A, B, C> {
-       pub a: A,
-       pub b: B,
-       pub c: C,
-}
-impl<A, B, C> From<(A, B, C)> for C3TupleTempl<A, B, C> {
-       fn from(tup: (A, B, C)) -> Self {
-               Self {
-                       a: tup.0,
-                       b: tup.1,
-                       c: tup.2,
-               }
-       }
-}
-impl<A, B, C> C3TupleTempl<A, B, C> {
-       pub(crate) fn to_rust(mut self) -> (A, B, C) {
-               (self.a, self.b, self.c)
-       }
-}
-pub extern "C" fn C3TupleTempl_free<A, B, C>(_res: C3TupleTempl<A, B, C>) { }
-
 /// Utility to make it easy to set a pointer to null and get its original value in line.
 pub(crate) trait TakePointer<T> {
        fn take_ptr(&mut self) -> T;