Drop stale () -> u8 mapping (now) used in Rust-only code

[ldk-c-bindings] / c-bindings-gen / src / types.rs

diff --git a/c-bindings-gen/src/types.rs b/c-bindings-gen/src/types.rs
index 9ef83f2a41a97221305f3aaeaecdf38f315ac712..57678669a19ef1b6197ccfaf0f996bee3cd5465b 100644 (file)
--- a/c-bindings-gen/src/types.rs
+++ b/c-bindings-gen/src/types.rs
@@ -781,6 +781,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                match ty {
                        "()" => true,
                        "crate::c_types::Signature" => true,
+                       "crate::c_types::RecoverableSignature" => true,
                        "crate::c_types::TxOut" => true,
                        _ => false,
                }
@@ -819,6 +820,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                        "bitcoin::secp256k1::key::PublicKey"|"bitcoin::secp256k1::PublicKey"|"secp256k1::key::PublicKey"
                                => Some("crate::c_types::PublicKey"),
                        "bitcoin::secp256k1::Signature" => Some("crate::c_types::Signature"),
+                       "bitcoin::secp256k1::recovery::RecoverableSignature" => Some("crate::c_types::RecoverableSignature"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
                                if is_ref  => Some("*const [u8; 32]"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
@@ -894,6 +896,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                                => Some(""),
                        "bitcoin::secp256k1::Signature" if is_ref => Some("&"),
                        "bitcoin::secp256k1::Signature" => Some(""),
+                       "bitcoin::secp256k1::recovery::RecoverableSignature" => Some(""),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
                                if is_ref => Some("&::bitcoin::secp256k1::key::SecretKey::from_slice(&unsafe { *"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
@@ -954,6 +957,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                        "bitcoin::secp256k1::key::PublicKey"|"bitcoin::secp256k1::PublicKey"|"secp256k1::key::PublicKey"
                                => Some(".into_rust()"),
                        "bitcoin::secp256k1::Signature" => Some(".into_rust()"),
+                       "bitcoin::secp256k1::recovery::RecoverableSignature" => Some(".into_rust()"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
                                if !is_ref => Some(".into_rust()"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
@@ -1033,6 +1037,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                        "bitcoin::secp256k1::key::PublicKey"|"bitcoin::secp256k1::PublicKey"|"secp256k1::key::PublicKey"
                                => Some("crate::c_types::PublicKey::from_rust(&"),
                        "bitcoin::secp256k1::Signature" => Some("crate::c_types::Signature::from_rust(&"),
+                       "bitcoin::secp256k1::recovery::RecoverableSignature" => Some("crate::c_types::RecoverableSignature::from_rust(&"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
                                if is_ref => Some(""),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
@@ -1102,6 +1107,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
                        "bitcoin::secp256k1::key::PublicKey"|"bitcoin::secp256k1::PublicKey"|"secp256k1::key::PublicKey"
                                => Some(")"),
                        "bitcoin::secp256k1::Signature" => Some(")"),
+                       "bitcoin::secp256k1::recovery::RecoverableSignature" => Some(")"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
                                if !is_ref => Some(")"),
                        "bitcoin::secp256k1::key::SecretKey"|"bitcoin::secp256k1::SecretKey"
@@ -1736,7 +1742,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
        }
 
        fn write_to_c_conversion_inline_prefix_inner<W: std::io::Write>(&self, w: &mut W, t: &syn::Type, generics: Option<&GenericTypes>, is_ref: bool, ptr_for_ref: bool, from_ptr: bool) {
-               self.write_conversion_inline_intern(w, t, generics, is_ref, false, ptr_for_ref, "0u8 /*", true, |_, _| "local_".to_owned(),
+               self.write_conversion_inline_intern(w, t, generics, is_ref, false, ptr_for_ref, "() /*", true, |_, _| "local_".to_owned(),
                                |a, b, c| self.to_c_conversion_inline_prefix_from_path(a, b, c),
                                |w, decl_type, decl_path, is_ref, _is_mut| {
                                        match decl_type {