Update auto-generated bindings
[rust-lightning] / lightning-c-bindings / src / c_types / derived.rs
index 3a7ef9aaf30b3ca8ff96296f563533096fb5ef97..f2211f191ee94f8fbe97e5494bac4626bb5c6cdd 100644 (file)
-pub type CVec_SpendableOutputDescriptorZ = crate::c_types::CVecTempl<crate::chain::keysinterface::SpendableOutputDescriptor>;
-#[no_mangle]
-pub static CVec_SpendableOutputDescriptorZ_free: extern "C" fn(CVec_SpendableOutputDescriptorZ) = crate::c_types::CVecTempl_free::<crate::chain::keysinterface::SpendableOutputDescriptor>;
-
-pub type CVec_MessageSendEventZ = crate::c_types::CVecTempl<crate::util::events::MessageSendEvent>;
+#[repr(C)]
+pub union CResult_SecretKeyErrorZPtr {
+       pub result: *mut crate::c_types::SecretKey,
+       pub err: *mut crate::c_types::Secp256k1Error,
+}
+#[repr(C)]
+pub struct CResult_SecretKeyErrorZ {
+       pub contents: CResult_SecretKeyErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_MessageSendEventZ_free: extern "C" fn(CVec_MessageSendEventZ) = crate::c_types::CVecTempl_free::<crate::util::events::MessageSendEvent>;
-
-pub type CVec_EventZ = crate::c_types::CVecTempl<crate::util::events::Event>;
+pub extern "C" fn CResult_SecretKeyErrorZ_ok(o: crate::c_types::SecretKey) -> CResult_SecretKeyErrorZ {
+       CResult_SecretKeyErrorZ {
+               contents: CResult_SecretKeyErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CVec_EventZ_free: extern "C" fn(CVec_EventZ) = crate::c_types::CVecTempl_free::<crate::util::events::Event>;
-
-pub type C2Tuple_usizeTransactionZ = crate::c_types::C2TupleTempl<usize, crate::c_types::Transaction>;
+pub extern "C" fn CResult_SecretKeyErrorZ_err(e: crate::c_types::Secp256k1Error) -> CResult_SecretKeyErrorZ {
+       CResult_SecretKeyErrorZ {
+               contents: CResult_SecretKeyErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static C2Tuple_usizeTransactionZ_free: extern "C" fn(C2Tuple_usizeTransactionZ) = crate::c_types::C2TupleTempl_free::<usize, crate::c_types::Transaction>;
+pub extern "C" fn CResult_SecretKeyErrorZ_free(_res: CResult_SecretKeyErrorZ) { }
+impl Drop for CResult_SecretKeyErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>> for CResult_SecretKeyErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_SecretKeyErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_SecretKeyErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_PublicKeyErrorZPtr {
+       pub result: *mut crate::c_types::PublicKey,
+       pub err: *mut crate::c_types::Secp256k1Error,
+}
+#[repr(C)]
+pub struct CResult_PublicKeyErrorZ {
+       pub contents: CResult_PublicKeyErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_usizeTransactionZ_new(a: usize, b: crate::c_types::Transaction) -> C2Tuple_usizeTransactionZ {
-       C2Tuple_usizeTransactionZ { a, b, }
+pub extern "C" fn CResult_PublicKeyErrorZ_ok(o: crate::c_types::PublicKey) -> CResult_PublicKeyErrorZ {
+       CResult_PublicKeyErrorZ {
+               contents: CResult_PublicKeyErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
 }
-
-pub type CVec_C2Tuple_usizeTransactionZZ = crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<usize, crate::c_types::Transaction>>;
 #[no_mangle]
-pub static CVec_C2Tuple_usizeTransactionZZ_free: extern "C" fn(CVec_C2Tuple_usizeTransactionZZ) = crate::c_types::CVecTempl_free::<crate::c_types::C2TupleTempl<usize, crate::c_types::Transaction>>;
-
-pub type CResult_NoneChannelMonitorUpdateErrZ = crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::ChannelMonitorUpdateErr>;
+pub extern "C" fn CResult_PublicKeyErrorZ_err(e: crate::c_types::Secp256k1Error) -> CResult_PublicKeyErrorZ {
+       CResult_PublicKeyErrorZ {
+               contents: CResult_PublicKeyErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_NoneChannelMonitorUpdateErrZ_free: extern "C" fn(CResult_NoneChannelMonitorUpdateErrZ) = crate::c_types::CResultTempl_free::<u8, crate::chain::channelmonitor::ChannelMonitorUpdateErr>;
+pub extern "C" fn CResult_PublicKeyErrorZ_free(_res: CResult_PublicKeyErrorZ) { }
+impl Drop for CResult_PublicKeyErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>> for CResult_PublicKeyErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_PublicKeyErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_PublicKeyErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_TxCreationKeysDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::TxCreationKeys,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_TxCreationKeysDecodeErrorZ {
+       pub contents: CResult_TxCreationKeysDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub extern "C" fn CResult_NoneChannelMonitorUpdateErrZ_ok() -> CResult_NoneChannelMonitorUpdateErrZ {
-       crate::c_types::CResultTempl::ok(0)
+pub extern "C" fn CResult_TxCreationKeysDecodeErrorZ_ok(o: crate::ln::chan_utils::TxCreationKeys) -> CResult_TxCreationKeysDecodeErrorZ {
+       CResult_TxCreationKeysDecodeErrorZ {
+               contents: CResult_TxCreationKeysDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
 }
-
 #[no_mangle]
-pub static CResult_NoneChannelMonitorUpdateErrZ_err: extern "C" fn (crate::chain::channelmonitor::ChannelMonitorUpdateErr) -> CResult_NoneChannelMonitorUpdateErrZ =
-       crate::c_types::CResultTempl::<u8, crate::chain::channelmonitor::ChannelMonitorUpdateErr>::err;
-
-pub type CVec_MonitorEventZ = crate::c_types::CVecTempl<crate::chain::channelmonitor::MonitorEvent>;
+pub extern "C" fn CResult_TxCreationKeysDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_TxCreationKeysDecodeErrorZ {
+       CResult_TxCreationKeysDecodeErrorZ {
+               contents: CResult_TxCreationKeysDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CVec_MonitorEventZ_free: extern "C" fn(CVec_MonitorEventZ) = crate::c_types::CVecTempl_free::<crate::chain::channelmonitor::MonitorEvent>;
-
-pub type CResult_ChannelMonitorUpdateDecodeErrorZ = crate::c_types::CResultTempl<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_TxCreationKeysDecodeErrorZ_free(_res: CResult_TxCreationKeysDecodeErrorZ) { }
+impl Drop for CResult_TxCreationKeysDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::TxCreationKeys, crate::ln::msgs::DecodeError>> for CResult_TxCreationKeysDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::TxCreationKeys, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_TxCreationKeysDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_TxCreationKeysDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_TxCreationKeysDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_TxCreationKeysDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::TxCreationKeys>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_TxCreationKeysDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_ChannelMonitorUpdateDecodeErrorZ_free: extern "C" fn(CResult_ChannelMonitorUpdateDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_TxCreationKeysDecodeErrorZ_clone(orig: &CResult_TxCreationKeysDecodeErrorZ) -> CResult_TxCreationKeysDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelPublicKeysDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::ChannelPublicKeys,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelPublicKeysDecodeErrorZ {
+       pub contents: CResult_ChannelPublicKeysDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_ChannelMonitorUpdateDecodeErrorZ_ok: extern "C" fn (crate::chain::channelmonitor::ChannelMonitorUpdate) -> CResult_ChannelMonitorUpdateDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_ChannelPublicKeysDecodeErrorZ_ok(o: crate::ln::chan_utils::ChannelPublicKeys) -> CResult_ChannelPublicKeysDecodeErrorZ {
+       CResult_ChannelPublicKeysDecodeErrorZ {
+               contents: CResult_ChannelPublicKeysDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_ChannelMonitorUpdateDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ChannelMonitorUpdateDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_NoneMonitorUpdateErrorZ = crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::MonitorUpdateError>;
+pub extern "C" fn CResult_ChannelPublicKeysDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelPublicKeysDecodeErrorZ {
+       CResult_ChannelPublicKeysDecodeErrorZ {
+               contents: CResult_ChannelPublicKeysDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_NoneMonitorUpdateErrorZ_free: extern "C" fn(CResult_NoneMonitorUpdateErrorZ) = crate::c_types::CResultTempl_free::<u8, crate::chain::channelmonitor::MonitorUpdateError>;
+pub extern "C" fn CResult_ChannelPublicKeysDecodeErrorZ_free(_res: CResult_ChannelPublicKeysDecodeErrorZ) { }
+impl Drop for CResult_ChannelPublicKeysDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::ChannelPublicKeys, crate::ln::msgs::DecodeError>> for CResult_ChannelPublicKeysDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::ChannelPublicKeys, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelPublicKeysDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelPublicKeysDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelPublicKeysDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelPublicKeysDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::ChannelPublicKeys>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelPublicKeysDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_NoneMonitorUpdateErrorZ_ok() -> CResult_NoneMonitorUpdateErrorZ {
-       crate::c_types::CResultTempl::ok(0)
+pub extern "C" fn CResult_ChannelPublicKeysDecodeErrorZ_clone(orig: &CResult_ChannelPublicKeysDecodeErrorZ) -> CResult_ChannelPublicKeysDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_TxCreationKeysErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::TxCreationKeys,
+       pub err: *mut crate::c_types::Secp256k1Error,
+}
+#[repr(C)]
+pub struct CResult_TxCreationKeysErrorZ {
+       pub contents: CResult_TxCreationKeysErrorZPtr,
+       pub result_ok: bool,
 }
-
 #[no_mangle]
-pub static CResult_NoneMonitorUpdateErrorZ_err: extern "C" fn (crate::chain::channelmonitor::MonitorUpdateError) -> CResult_NoneMonitorUpdateErrorZ =
-       crate::c_types::CResultTempl::<u8, crate::chain::channelmonitor::MonitorUpdateError>::err;
-
-pub type C2Tuple_OutPointScriptZ = crate::c_types::C2TupleTempl<crate::chain::transaction::OutPoint, crate::c_types::derived::CVec_u8Z>;
+pub extern "C" fn CResult_TxCreationKeysErrorZ_ok(o: crate::ln::chan_utils::TxCreationKeys) -> CResult_TxCreationKeysErrorZ {
+       CResult_TxCreationKeysErrorZ {
+               contents: CResult_TxCreationKeysErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static C2Tuple_OutPointScriptZ_free: extern "C" fn(C2Tuple_OutPointScriptZ) = crate::c_types::C2TupleTempl_free::<crate::chain::transaction::OutPoint, crate::c_types::derived::CVec_u8Z>;
+pub extern "C" fn CResult_TxCreationKeysErrorZ_err(e: crate::c_types::Secp256k1Error) -> CResult_TxCreationKeysErrorZ {
+       CResult_TxCreationKeysErrorZ {
+               contents: CResult_TxCreationKeysErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_OutPointScriptZ_new(a: crate::chain::transaction::OutPoint, b: crate::c_types::derived::CVec_u8Z) -> C2Tuple_OutPointScriptZ {
-       C2Tuple_OutPointScriptZ { a, b, }
+pub extern "C" fn CResult_TxCreationKeysErrorZ_free(_res: CResult_TxCreationKeysErrorZ) { }
+impl Drop for CResult_TxCreationKeysErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>> for CResult_TxCreationKeysErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_TxCreationKeysErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_TxCreationKeysErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_HTLCOutputInCommitmentDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::HTLCOutputInCommitment,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       pub contents: CResult_HTLCOutputInCommitmentDecodeErrorZPtr,
+       pub result_ok: bool,
 }
-
-pub type CVec_TransactionZ = crate::c_types::CVecTempl<crate::c_types::Transaction>;
 #[no_mangle]
-pub static CVec_TransactionZ_free: extern "C" fn(CVec_TransactionZ) = crate::c_types::CVecTempl_free::<crate::c_types::Transaction>;
-
-pub type C2Tuple_u32TxOutZ = crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>;
+pub extern "C" fn CResult_HTLCOutputInCommitmentDecodeErrorZ_ok(o: crate::ln::chan_utils::HTLCOutputInCommitment) -> CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       CResult_HTLCOutputInCommitmentDecodeErrorZ {
+               contents: CResult_HTLCOutputInCommitmentDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static C2Tuple_u32TxOutZ_free: extern "C" fn(C2Tuple_u32TxOutZ) = crate::c_types::C2TupleTempl_free::<u32, crate::c_types::TxOut>;
+pub extern "C" fn CResult_HTLCOutputInCommitmentDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       CResult_HTLCOutputInCommitmentDecodeErrorZ {
+               contents: CResult_HTLCOutputInCommitmentDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_u32TxOutZ_new(a: u32, b: crate::c_types::TxOut) -> C2Tuple_u32TxOutZ {
-       C2Tuple_u32TxOutZ { a, b, }
+pub extern "C" fn CResult_HTLCOutputInCommitmentDecodeErrorZ_free(_res: CResult_HTLCOutputInCommitmentDecodeErrorZ) { }
+impl Drop for CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::HTLCOutputInCommitment, crate::ln::msgs::DecodeError>> for CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::HTLCOutputInCommitment, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_HTLCOutputInCommitmentDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_HTLCOutputInCommitmentDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_HTLCOutputInCommitmentDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_HTLCOutputInCommitmentDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::HTLCOutputInCommitment>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_HTLCOutputInCommitmentDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
 }
-
-pub type CVec_C2Tuple_u32TxOutZZ = crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>;
 #[no_mangle]
-pub static CVec_C2Tuple_u32TxOutZZ_free: extern "C" fn(CVec_C2Tuple_u32TxOutZZ) = crate::c_types::CVecTempl_free::<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>;
-
-pub type C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ = crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>>;
+pub extern "C" fn CResult_HTLCOutputInCommitmentDecodeErrorZ_clone(orig: &CResult_HTLCOutputInCommitmentDecodeErrorZ) -> CResult_HTLCOutputInCommitmentDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::CounterpartyChannelTransactionParameters,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       pub contents: CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_free: extern "C" fn(C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ) = crate::c_types::C2TupleTempl_free::<crate::c_types::ThirtyTwoBytes, crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>>;
+pub extern "C" fn CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_ok(o: crate::ln::chan_utils::CounterpartyChannelTransactionParameters) -> CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+               contents: CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ) -> C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
-       C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ { a, b, }
+pub extern "C" fn CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+               contents: CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
 }
-
-pub type CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ = crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>>>;
 #[no_mangle]
-pub static CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free: extern "C" fn(CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ) = crate::c_types::CVecTempl_free::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::c_types::CVecTempl<crate::c_types::C2TupleTempl<u32, crate::c_types::TxOut>>>>;
-
-pub type C2Tuple_BlockHashChannelMonitorZ = crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>;
+pub extern "C" fn CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_free(_res: CResult_CounterpartyChannelTransactionParametersDecodeErrorZ) { }
+impl Drop for CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::CounterpartyChannelTransactionParameters, crate::ln::msgs::DecodeError>> for CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::CounterpartyChannelTransactionParameters, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CounterpartyChannelTransactionParametersDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::CounterpartyChannelTransactionParameters>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CounterpartyChannelTransactionParametersDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static C2Tuple_BlockHashChannelMonitorZ_free: extern "C" fn(C2Tuple_BlockHashChannelMonitorZ) = crate::c_types::C2TupleTempl_free::<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>;
+pub extern "C" fn CResult_CounterpartyChannelTransactionParametersDecodeErrorZ_clone(orig: &CResult_CounterpartyChannelTransactionParametersDecodeErrorZ) -> CResult_CounterpartyChannelTransactionParametersDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelTransactionParametersDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::ChannelTransactionParameters,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelTransactionParametersDecodeErrorZ {
+       pub contents: CResult_ChannelTransactionParametersDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_BlockHashChannelMonitorZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::chain::channelmonitor::ChannelMonitor) -> C2Tuple_BlockHashChannelMonitorZ {
-       C2Tuple_BlockHashChannelMonitorZ { a, b, }
+pub extern "C" fn CResult_ChannelTransactionParametersDecodeErrorZ_ok(o: crate::ln::chan_utils::ChannelTransactionParameters) -> CResult_ChannelTransactionParametersDecodeErrorZ {
+       CResult_ChannelTransactionParametersDecodeErrorZ {
+               contents: CResult_ChannelTransactionParametersDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
 }
-
-pub type CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ = crate::c_types::CResultTempl<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>, crate::ln::msgs::DecodeError>;
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_free: extern "C" fn(CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_ChannelTransactionParametersDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelTransactionParametersDecodeErrorZ {
+       CResult_ChannelTransactionParametersDecodeErrorZ {
+               contents: CResult_ChannelTransactionParametersDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_ok: extern "C" fn (C2Tuple_BlockHashChannelMonitorZ) -> CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_ChannelTransactionParametersDecodeErrorZ_free(_res: CResult_ChannelTransactionParametersDecodeErrorZ) { }
+impl Drop for CResult_ChannelTransactionParametersDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::ChannelTransactionParameters, crate::ln::msgs::DecodeError>> for CResult_ChannelTransactionParametersDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::ChannelTransactionParameters, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelTransactionParametersDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelTransactionParametersDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelTransactionParametersDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelTransactionParametersDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::ChannelTransactionParameters>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelTransactionParametersDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor>, crate::ln::msgs::DecodeError>::err;
-
-pub type C2Tuple_u64u64Z = crate::c_types::C2TupleTempl<u64, u64>;
+pub extern "C" fn CResult_ChannelTransactionParametersDecodeErrorZ_clone(orig: &CResult_ChannelTransactionParametersDecodeErrorZ) -> CResult_ChannelTransactionParametersDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_SignatureZ {
+       pub data: *mut crate::c_types::Signature,
+       pub datalen: usize
+}
+impl CVec_SignatureZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::Signature> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::Signature] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::Signature>> for CVec_SignatureZ {
+       fn from(v: Vec<crate::c_types::Signature>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static C2Tuple_u64u64Z_free: extern "C" fn(C2Tuple_u64u64Z) = crate::c_types::C2TupleTempl_free::<u64, u64>;
+pub extern "C" fn CVec_SignatureZ_free(_res: CVec_SignatureZ) { }
+impl Drop for CVec_SignatureZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_SignatureZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_HolderCommitmentTransactionDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::HolderCommitmentTransaction,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_HolderCommitmentTransactionDecodeErrorZ {
+       pub contents: CResult_HolderCommitmentTransactionDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_u64u64Z_new(a: u64, b: u64) -> C2Tuple_u64u64Z {
-       C2Tuple_u64u64Z { a, b, }
+pub extern "C" fn CResult_HolderCommitmentTransactionDecodeErrorZ_ok(o: crate::ln::chan_utils::HolderCommitmentTransaction) -> CResult_HolderCommitmentTransactionDecodeErrorZ {
+       CResult_HolderCommitmentTransactionDecodeErrorZ {
+               contents: CResult_HolderCommitmentTransactionDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
 }
-
-pub type CResult_SpendableOutputDescriptorDecodeErrorZ = crate::c_types::CResultTempl<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>;
 #[no_mangle]
-pub static CResult_SpendableOutputDescriptorDecodeErrorZ_free: extern "C" fn(CResult_SpendableOutputDescriptorDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_HolderCommitmentTransactionDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_HolderCommitmentTransactionDecodeErrorZ {
+       CResult_HolderCommitmentTransactionDecodeErrorZ {
+               contents: CResult_HolderCommitmentTransactionDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_SpendableOutputDescriptorDecodeErrorZ_ok: extern "C" fn (crate::chain::keysinterface::SpendableOutputDescriptor) -> CResult_SpendableOutputDescriptorDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_HolderCommitmentTransactionDecodeErrorZ_free(_res: CResult_HolderCommitmentTransactionDecodeErrorZ) { }
+impl Drop for CResult_HolderCommitmentTransactionDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::HolderCommitmentTransaction, crate::ln::msgs::DecodeError>> for CResult_HolderCommitmentTransactionDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::HolderCommitmentTransaction, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_HolderCommitmentTransactionDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_HolderCommitmentTransactionDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_HolderCommitmentTransactionDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_HolderCommitmentTransactionDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::HolderCommitmentTransaction>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_HolderCommitmentTransactionDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_SpendableOutputDescriptorDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_SpendableOutputDescriptorDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>::err;
-
-pub type CVec_SignatureZ = crate::c_types::CVecTempl<crate::c_types::Signature>;
+pub extern "C" fn CResult_HolderCommitmentTransactionDecodeErrorZ_clone(orig: &CResult_HolderCommitmentTransactionDecodeErrorZ) -> CResult_HolderCommitmentTransactionDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_BuiltCommitmentTransactionDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::BuiltCommitmentTransaction,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       pub contents: CResult_BuiltCommitmentTransactionDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_SignatureZ_free: extern "C" fn(CVec_SignatureZ) = crate::c_types::CVecTempl_free::<crate::c_types::Signature>;
-
-pub type C2Tuple_SignatureCVec_SignatureZZ = crate::c_types::C2TupleTempl<crate::c_types::Signature, crate::c_types::CVecTempl<crate::c_types::Signature>>;
+pub extern "C" fn CResult_BuiltCommitmentTransactionDecodeErrorZ_ok(o: crate::ln::chan_utils::BuiltCommitmentTransaction) -> CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       CResult_BuiltCommitmentTransactionDecodeErrorZ {
+               contents: CResult_BuiltCommitmentTransactionDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static C2Tuple_SignatureCVec_SignatureZZ_free: extern "C" fn(C2Tuple_SignatureCVec_SignatureZZ) = crate::c_types::C2TupleTempl_free::<crate::c_types::Signature, crate::c_types::CVecTempl<crate::c_types::Signature>>;
+pub extern "C" fn CResult_BuiltCommitmentTransactionDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       CResult_BuiltCommitmentTransactionDecodeErrorZ {
+               contents: CResult_BuiltCommitmentTransactionDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_SignatureCVec_SignatureZZ_new(a: crate::c_types::Signature, b: crate::c_types::derived::CVec_SignatureZ) -> C2Tuple_SignatureCVec_SignatureZZ {
-       C2Tuple_SignatureCVec_SignatureZZ { a, b, }
+pub extern "C" fn CResult_BuiltCommitmentTransactionDecodeErrorZ_free(_res: CResult_BuiltCommitmentTransactionDecodeErrorZ) { }
+impl Drop for CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::BuiltCommitmentTransaction, crate::ln::msgs::DecodeError>> for CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::BuiltCommitmentTransaction, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_BuiltCommitmentTransactionDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_BuiltCommitmentTransactionDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_BuiltCommitmentTransactionDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_BuiltCommitmentTransactionDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::BuiltCommitmentTransaction>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_BuiltCommitmentTransactionDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
 }
-
-pub type CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ = crate::c_types::CResultTempl<crate::c_types::C2TupleTempl<crate::c_types::Signature, crate::c_types::CVecTempl<crate::c_types::Signature>>, u8>;
 #[no_mangle]
-pub static CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free: extern "C" fn(CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ) = crate::c_types::CResultTempl_free::<crate::c_types::C2TupleTempl<crate::c_types::Signature, crate::c_types::CVecTempl<crate::c_types::Signature>>, u8>;
+pub extern "C" fn CResult_BuiltCommitmentTransactionDecodeErrorZ_clone(orig: &CResult_BuiltCommitmentTransactionDecodeErrorZ) -> CResult_BuiltCommitmentTransactionDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_CommitmentTransactionDecodeErrorZPtr {
+       pub result: *mut crate::ln::chan_utils::CommitmentTransaction,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_CommitmentTransactionDecodeErrorZ {
+       pub contents: CResult_CommitmentTransactionDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok: extern "C" fn (C2Tuple_SignatureCVec_SignatureZZ) -> CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ =
-       crate::c_types::CResultTempl::<crate::c_types::C2TupleTempl<crate::c_types::Signature, crate::c_types::CVecTempl<crate::c_types::Signature>>, u8>::ok;
-
+pub extern "C" fn CResult_CommitmentTransactionDecodeErrorZ_ok(o: crate::ln::chan_utils::CommitmentTransaction) -> CResult_CommitmentTransactionDecodeErrorZ {
+       CResult_CommitmentTransactionDecodeErrorZ {
+               contents: CResult_CommitmentTransactionDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err() -> CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
-       crate::c_types::CResultTempl::err(0)
+pub extern "C" fn CResult_CommitmentTransactionDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_CommitmentTransactionDecodeErrorZ {
+       CResult_CommitmentTransactionDecodeErrorZ {
+               contents: CResult_CommitmentTransactionDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
 }
-
-pub type CResult_SignatureNoneZ = crate::c_types::CResultTempl<crate::c_types::Signature, u8>;
 #[no_mangle]
-pub static CResult_SignatureNoneZ_free: extern "C" fn(CResult_SignatureNoneZ) = crate::c_types::CResultTempl_free::<crate::c_types::Signature, u8>;
+pub extern "C" fn CResult_CommitmentTransactionDecodeErrorZ_free(_res: CResult_CommitmentTransactionDecodeErrorZ) { }
+impl Drop for CResult_CommitmentTransactionDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::CommitmentTransaction, crate::ln::msgs::DecodeError>> for CResult_CommitmentTransactionDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::CommitmentTransaction, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CommitmentTransactionDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_CommitmentTransactionDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CommitmentTransactionDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CommitmentTransactionDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::chan_utils::CommitmentTransaction>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CommitmentTransactionDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_SignatureNoneZ_ok: extern "C" fn (crate::c_types::Signature) -> CResult_SignatureNoneZ =
-       crate::c_types::CResultTempl::<crate::c_types::Signature, u8>::ok;
-
+pub extern "C" fn CResult_CommitmentTransactionDecodeErrorZ_clone(orig: &CResult_CommitmentTransactionDecodeErrorZ) -> CResult_CommitmentTransactionDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_TrustedCommitmentTransactionNoneZPtr {
+       pub result: *mut crate::ln::chan_utils::TrustedCommitmentTransaction,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_TrustedCommitmentTransactionNoneZ {
+       pub contents: CResult_TrustedCommitmentTransactionNoneZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub extern "C" fn CResult_SignatureNoneZ_err() -> CResult_SignatureNoneZ {
-       crate::c_types::CResultTempl::err(0)
+pub extern "C" fn CResult_TrustedCommitmentTransactionNoneZ_ok(o: crate::ln::chan_utils::TrustedCommitmentTransaction) -> CResult_TrustedCommitmentTransactionNoneZ {
+       CResult_TrustedCommitmentTransactionNoneZ {
+               contents: CResult_TrustedCommitmentTransactionNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
 }
-
-pub type CResult_ChanKeySignerDecodeErrorZ = crate::c_types::CResultTempl<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>;
 #[no_mangle]
-pub static CResult_ChanKeySignerDecodeErrorZ_free: extern "C" fn(CResult_ChanKeySignerDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_TrustedCommitmentTransactionNoneZ_err() -> CResult_TrustedCommitmentTransactionNoneZ {
+       CResult_TrustedCommitmentTransactionNoneZ {
+               contents: CResult_TrustedCommitmentTransactionNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_ChanKeySignerDecodeErrorZ_ok: extern "C" fn (crate::chain::keysinterface::ChannelKeys) -> CResult_ChanKeySignerDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_TrustedCommitmentTransactionNoneZ_free(_res: CResult_TrustedCommitmentTransactionNoneZ) { }
+impl Drop for CResult_TrustedCommitmentTransactionNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::chan_utils::TrustedCommitmentTransaction, u8>> for CResult_TrustedCommitmentTransactionNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::chan_utils::TrustedCommitmentTransaction, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_TrustedCommitmentTransactionNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_TrustedCommitmentTransactionNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_CVec_SignatureZNoneZPtr {
+       pub result: *mut crate::c_types::derived::CVec_SignatureZ,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_CVec_SignatureZNoneZ {
+       pub contents: CResult_CVec_SignatureZNoneZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_ChanKeySignerDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ChanKeySignerDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::ChannelKeys, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_InMemoryChannelKeysDecodeErrorZ = crate::c_types::CResultTempl<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_CVec_SignatureZNoneZ_ok(o: crate::c_types::derived::CVec_SignatureZ) -> CResult_CVec_SignatureZNoneZ {
+       CResult_CVec_SignatureZNoneZ {
+               contents: CResult_CVec_SignatureZNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_InMemoryChannelKeysDecodeErrorZ_free: extern "C" fn(CResult_InMemoryChannelKeysDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_CVec_SignatureZNoneZ_err() -> CResult_CVec_SignatureZNoneZ {
+       CResult_CVec_SignatureZNoneZ {
+               contents: CResult_CVec_SignatureZNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_InMemoryChannelKeysDecodeErrorZ_ok: extern "C" fn (crate::chain::keysinterface::InMemoryChannelKeys) -> CResult_InMemoryChannelKeysDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_CVec_SignatureZNoneZ_free(_res: CResult_CVec_SignatureZNoneZ) { }
+impl Drop for CResult_CVec_SignatureZNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::CVec_SignatureZ, u8>> for CResult_CVec_SignatureZNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::CVec_SignatureZ, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CVec_SignatureZNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_CVec_SignatureZNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CVec_SignatureZNoneZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CVec_SignatureZNoneZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::derived::CVec_SignatureZ>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CVec_SignatureZNoneZPtr {
+                               err: std::ptr::null_mut()
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_InMemoryChannelKeysDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_InMemoryChannelKeysDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::chain::keysinterface::InMemoryChannelKeys, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_TxOutAccessErrorZ = crate::c_types::CResultTempl<crate::c_types::TxOut, crate::chain::AccessError>;
+pub extern "C" fn CResult_CVec_SignatureZNoneZ_clone(orig: &CResult_CVec_SignatureZNoneZ) -> CResult_CVec_SignatureZNoneZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_PublicKeyZ {
+       pub data: *mut crate::c_types::PublicKey,
+       pub datalen: usize
+}
+impl CVec_PublicKeyZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::PublicKey> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::PublicKey] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::PublicKey>> for CVec_PublicKeyZ {
+       fn from(v: Vec<crate::c_types::PublicKey>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_TxOutAccessErrorZ_free: extern "C" fn(CResult_TxOutAccessErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::TxOut, crate::chain::AccessError>;
+pub extern "C" fn CVec_PublicKeyZ_free(_res: CVec_PublicKeyZ) { }
+impl Drop for CVec_PublicKeyZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+#[repr(C)]
+pub struct CVec_u8Z {
+       pub data: *mut u8,
+       pub datalen: usize
+}
+impl CVec_u8Z {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u8> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u8] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<u8>> for CVec_u8Z {
+       fn from(v: Vec<u8>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_TxOutAccessErrorZ_ok: extern "C" fn (crate::c_types::TxOut) -> CResult_TxOutAccessErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::TxOut, crate::chain::AccessError>::ok;
-
+pub extern "C" fn CVec_u8Z_free(_res: CVec_u8Z) { }
+impl Drop for CVec_u8Z {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_u8Z {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_CVec_u8ZPeerHandleErrorZPtr {
+       pub result: *mut crate::c_types::derived::CVec_u8Z,
+       pub err: *mut crate::ln::peer_handler::PeerHandleError,
+}
+#[repr(C)]
+pub struct CResult_CVec_u8ZPeerHandleErrorZ {
+       pub contents: CResult_CVec_u8ZPeerHandleErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_TxOutAccessErrorZ_err: extern "C" fn (crate::chain::AccessError) -> CResult_TxOutAccessErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::TxOut, crate::chain::AccessError>::err;
-
-pub type CResult_NoneAPIErrorZ = crate::c_types::CResultTempl<u8, crate::util::errors::APIError>;
+pub extern "C" fn CResult_CVec_u8ZPeerHandleErrorZ_ok(o: crate::c_types::derived::CVec_u8Z) -> CResult_CVec_u8ZPeerHandleErrorZ {
+       CResult_CVec_u8ZPeerHandleErrorZ {
+               contents: CResult_CVec_u8ZPeerHandleErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_NoneAPIErrorZ_free: extern "C" fn(CResult_NoneAPIErrorZ) = crate::c_types::CResultTempl_free::<u8, crate::util::errors::APIError>;
+pub extern "C" fn CResult_CVec_u8ZPeerHandleErrorZ_err(e: crate::ln::peer_handler::PeerHandleError) -> CResult_CVec_u8ZPeerHandleErrorZ {
+       CResult_CVec_u8ZPeerHandleErrorZ {
+               contents: CResult_CVec_u8ZPeerHandleErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_NoneAPIErrorZ_ok() -> CResult_NoneAPIErrorZ {
-       crate::c_types::CResultTempl::ok(0)
+pub extern "C" fn CResult_CVec_u8ZPeerHandleErrorZ_free(_res: CResult_CVec_u8ZPeerHandleErrorZ) { }
+impl Drop for CResult_CVec_u8ZPeerHandleErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::CVec_u8Z, crate::ln::peer_handler::PeerHandleError>> for CResult_CVec_u8ZPeerHandleErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::CVec_u8Z, crate::ln::peer_handler::PeerHandleError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CVec_u8ZPeerHandleErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_CVec_u8ZPeerHandleErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CVec_u8ZPeerHandleErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CVec_u8ZPeerHandleErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::derived::CVec_u8Z>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CVec_u8ZPeerHandleErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::peer_handler::PeerHandleError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
 }
-
 #[no_mangle]
-pub static CResult_NoneAPIErrorZ_err: extern "C" fn (crate::util::errors::APIError) -> CResult_NoneAPIErrorZ =
-       crate::c_types::CResultTempl::<u8, crate::util::errors::APIError>::err;
-
-pub type CVec_ChannelDetailsZ = crate::c_types::CVecTempl<crate::ln::channelmanager::ChannelDetails>;
+pub extern "C" fn CResult_CVec_u8ZPeerHandleErrorZ_clone(orig: &CResult_CVec_u8ZPeerHandleErrorZ) -> CResult_CVec_u8ZPeerHandleErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NonePeerHandleErrorZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::ln::peer_handler::PeerHandleError,
+}
+#[repr(C)]
+pub struct CResult_NonePeerHandleErrorZ {
+       pub contents: CResult_NonePeerHandleErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_ChannelDetailsZ_free: extern "C" fn(CVec_ChannelDetailsZ) = crate::c_types::CVecTempl_free::<crate::ln::channelmanager::ChannelDetails>;
-
-pub type CResult_NonePaymentSendFailureZ = crate::c_types::CResultTempl<u8, crate::ln::channelmanager::PaymentSendFailure>;
+pub extern "C" fn CResult_NonePeerHandleErrorZ_ok() -> CResult_NonePeerHandleErrorZ {
+       CResult_NonePeerHandleErrorZ {
+               contents: CResult_NonePeerHandleErrorZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_NonePaymentSendFailureZ_free: extern "C" fn(CResult_NonePaymentSendFailureZ) = crate::c_types::CResultTempl_free::<u8, crate::ln::channelmanager::PaymentSendFailure>;
+pub extern "C" fn CResult_NonePeerHandleErrorZ_err(e: crate::ln::peer_handler::PeerHandleError) -> CResult_NonePeerHandleErrorZ {
+       CResult_NonePeerHandleErrorZ {
+               contents: CResult_NonePeerHandleErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_NonePaymentSendFailureZ_ok() -> CResult_NonePaymentSendFailureZ {
-       crate::c_types::CResultTempl::ok(0)
+pub extern "C" fn CResult_NonePeerHandleErrorZ_free(_res: CResult_NonePeerHandleErrorZ) { }
+impl Drop for CResult_NonePeerHandleErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::ln::peer_handler::PeerHandleError>> for CResult_NonePeerHandleErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::ln::peer_handler::PeerHandleError>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NonePeerHandleErrorZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NonePeerHandleErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NonePeerHandleErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NonePeerHandleErrorZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NonePeerHandleErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::peer_handler::PeerHandleError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
 }
-
 #[no_mangle]
-pub static CResult_NonePaymentSendFailureZ_err: extern "C" fn (crate::ln::channelmanager::PaymentSendFailure) -> CResult_NonePaymentSendFailureZ =
-       crate::c_types::CResultTempl::<u8, crate::ln::channelmanager::PaymentSendFailure>::err;
-
-pub type CVec_NetAddressZ = crate::c_types::CVecTempl<crate::ln::msgs::NetAddress>;
+pub extern "C" fn CResult_NonePeerHandleErrorZ_clone(orig: &CResult_NonePeerHandleErrorZ) -> CResult_NonePeerHandleErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_boolPeerHandleErrorZPtr {
+       pub result: *mut bool,
+       pub err: *mut crate::ln::peer_handler::PeerHandleError,
+}
+#[repr(C)]
+pub struct CResult_boolPeerHandleErrorZ {
+       pub contents: CResult_boolPeerHandleErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_NetAddressZ_free: extern "C" fn(CVec_NetAddressZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::NetAddress>;
-
-pub type CVec_ChannelMonitorZ = crate::c_types::CVecTempl<crate::chain::channelmonitor::ChannelMonitor>;
+pub extern "C" fn CResult_boolPeerHandleErrorZ_ok(o: bool) -> CResult_boolPeerHandleErrorZ {
+       CResult_boolPeerHandleErrorZ {
+               contents: CResult_boolPeerHandleErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CVec_ChannelMonitorZ_free: extern "C" fn(CVec_ChannelMonitorZ) = crate::c_types::CVecTempl_free::<crate::chain::channelmonitor::ChannelMonitor>;
-
-pub type C2Tuple_BlockHashChannelManagerZ = crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>;
+pub extern "C" fn CResult_boolPeerHandleErrorZ_err(e: crate::ln::peer_handler::PeerHandleError) -> CResult_boolPeerHandleErrorZ {
+       CResult_boolPeerHandleErrorZ {
+               contents: CResult_boolPeerHandleErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static C2Tuple_BlockHashChannelManagerZ_free: extern "C" fn(C2Tuple_BlockHashChannelManagerZ) = crate::c_types::C2TupleTempl_free::<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>;
+pub extern "C" fn CResult_boolPeerHandleErrorZ_free(_res: CResult_boolPeerHandleErrorZ) { }
+impl Drop for CResult_boolPeerHandleErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<bool, crate::ln::peer_handler::PeerHandleError>> for CResult_boolPeerHandleErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<bool, crate::ln::peer_handler::PeerHandleError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_boolPeerHandleErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_boolPeerHandleErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_boolPeerHandleErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_boolPeerHandleErrorZPtr {
+                               result: Box::into_raw(Box::new(<bool>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_boolPeerHandleErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::peer_handler::PeerHandleError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub extern "C" fn C2Tuple_BlockHashChannelManagerZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::ln::channelmanager::ChannelManager) -> C2Tuple_BlockHashChannelManagerZ {
-       C2Tuple_BlockHashChannelManagerZ { a, b, }
+pub extern "C" fn CResult_boolPeerHandleErrorZ_clone(orig: &CResult_boolPeerHandleErrorZ) -> CResult_boolPeerHandleErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_InitFeaturesDecodeErrorZPtr {
+       pub result: *mut crate::ln::features::InitFeatures,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_InitFeaturesDecodeErrorZ {
+       pub contents: CResult_InitFeaturesDecodeErrorZPtr,
+       pub result_ok: bool,
 }
-
-pub type CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ = crate::c_types::CResultTempl<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>, crate::ln::msgs::DecodeError>;
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_free: extern "C" fn(CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_ok(o: crate::ln::features::InitFeatures) -> CResult_InitFeaturesDecodeErrorZ {
+       CResult_InitFeaturesDecodeErrorZ {
+               contents: CResult_InitFeaturesDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_ok: extern "C" fn (C2Tuple_BlockHashChannelManagerZ) -> CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_InitFeaturesDecodeErrorZ {
+       CResult_InitFeaturesDecodeErrorZ {
+               contents: CResult_InitFeaturesDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::C2TupleTempl<crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager>, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_NetAddressu8Z = crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>;
+pub extern "C" fn CResult_InitFeaturesDecodeErrorZ_free(_res: CResult_InitFeaturesDecodeErrorZ) { }
+impl Drop for CResult_InitFeaturesDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::features::InitFeatures, crate::ln::msgs::DecodeError>> for CResult_InitFeaturesDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::features::InitFeatures, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_InitFeaturesDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_InitFeaturesDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_NodeFeaturesDecodeErrorZPtr {
+       pub result: *mut crate::ln::features::NodeFeatures,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_NodeFeaturesDecodeErrorZ {
+       pub contents: CResult_NodeFeaturesDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_NetAddressu8Z_free: extern "C" fn(CResult_NetAddressu8Z) = crate::c_types::CResultTempl_free::<crate::ln::msgs::NetAddress, u8>;
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_ok(o: crate::ln::features::NodeFeatures) -> CResult_NodeFeaturesDecodeErrorZ {
+       CResult_NodeFeaturesDecodeErrorZ {
+               contents: CResult_NodeFeaturesDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_NetAddressu8Z_ok: extern "C" fn (crate::ln::msgs::NetAddress) -> CResult_NetAddressu8Z =
-       crate::c_types::CResultTempl::<crate::ln::msgs::NetAddress, u8>::ok;
-
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_NodeFeaturesDecodeErrorZ {
+       CResult_NodeFeaturesDecodeErrorZ {
+               contents: CResult_NodeFeaturesDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_NetAddressu8Z_err: extern "C" fn (u8) -> CResult_NetAddressu8Z =
-       crate::c_types::CResultTempl::<crate::ln::msgs::NetAddress, u8>::err;
-
-pub type CResult_CResult_NetAddressu8ZDecodeErrorZ = crate::c_types::CResultTempl<crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeFeaturesDecodeErrorZ_free(_res: CResult_NodeFeaturesDecodeErrorZ) { }
+impl Drop for CResult_NodeFeaturesDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::features::NodeFeatures, crate::ln::msgs::DecodeError>> for CResult_NodeFeaturesDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::features::NodeFeatures, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NodeFeaturesDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NodeFeaturesDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_ChannelFeaturesDecodeErrorZPtr {
+       pub result: *mut crate::ln::features::ChannelFeatures,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelFeaturesDecodeErrorZ {
+       pub contents: CResult_ChannelFeaturesDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_CResult_NetAddressu8ZDecodeErrorZ_free: extern "C" fn(CResult_CResult_NetAddressu8ZDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_ok(o: crate::ln::features::ChannelFeatures) -> CResult_ChannelFeaturesDecodeErrorZ {
+       CResult_ChannelFeaturesDecodeErrorZ {
+               contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_CResult_NetAddressu8ZDecodeErrorZ_ok: extern "C" fn (CResult_NetAddressu8Z) -> CResult_CResult_NetAddressu8ZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelFeaturesDecodeErrorZ {
+       CResult_ChannelFeaturesDecodeErrorZ {
+               contents: CResult_ChannelFeaturesDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_CResult_NetAddressu8ZDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_CResult_NetAddressu8ZDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>, crate::ln::msgs::DecodeError>::err;
-
-pub type CVec_u64Z = crate::c_types::CVecTempl<u64>;
+pub extern "C" fn CResult_ChannelFeaturesDecodeErrorZ_free(_res: CResult_ChannelFeaturesDecodeErrorZ) { }
+impl Drop for CResult_ChannelFeaturesDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::features::ChannelFeatures, crate::ln::msgs::DecodeError>> for CResult_ChannelFeaturesDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::features::ChannelFeatures, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelFeaturesDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelFeaturesDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_ChannelConfigDecodeErrorZPtr {
+       pub result: *mut crate::util::config::ChannelConfig,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelConfigDecodeErrorZ {
+       pub contents: CResult_ChannelConfigDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_u64Z_free: extern "C" fn(CVec_u64Z) = crate::c_types::CVecTempl_free::<u64>;
-
-pub type CVec_UpdateAddHTLCZ = crate::c_types::CVecTempl<crate::ln::msgs::UpdateAddHTLC>;
+pub extern "C" fn CResult_ChannelConfigDecodeErrorZ_ok(o: crate::util::config::ChannelConfig) -> CResult_ChannelConfigDecodeErrorZ {
+       CResult_ChannelConfigDecodeErrorZ {
+               contents: CResult_ChannelConfigDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CVec_UpdateAddHTLCZ_free: extern "C" fn(CVec_UpdateAddHTLCZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::UpdateAddHTLC>;
-
-pub type CVec_UpdateFulfillHTLCZ = crate::c_types::CVecTempl<crate::ln::msgs::UpdateFulfillHTLC>;
+pub extern "C" fn CResult_ChannelConfigDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelConfigDecodeErrorZ {
+       CResult_ChannelConfigDecodeErrorZ {
+               contents: CResult_ChannelConfigDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CVec_UpdateFulfillHTLCZ_free: extern "C" fn(CVec_UpdateFulfillHTLCZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::UpdateFulfillHTLC>;
-
-pub type CVec_UpdateFailHTLCZ = crate::c_types::CVecTempl<crate::ln::msgs::UpdateFailHTLC>;
+pub extern "C" fn CResult_ChannelConfigDecodeErrorZ_free(_res: CResult_ChannelConfigDecodeErrorZ) { }
+impl Drop for CResult_ChannelConfigDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::util::config::ChannelConfig, crate::ln::msgs::DecodeError>> for CResult_ChannelConfigDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::util::config::ChannelConfig, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelConfigDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelConfigDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelConfigDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelConfigDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::util::config::ChannelConfig>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelConfigDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CVec_UpdateFailHTLCZ_free: extern "C" fn(CVec_UpdateFailHTLCZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::UpdateFailHTLC>;
-
-pub type CVec_UpdateFailMalformedHTLCZ = crate::c_types::CVecTempl<crate::ln::msgs::UpdateFailMalformedHTLC>;
+pub extern "C" fn CResult_ChannelConfigDecodeErrorZ_clone(orig: &CResult_ChannelConfigDecodeErrorZ) -> CResult_ChannelConfigDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_boolLightningErrorZPtr {
+       pub result: *mut bool,
+       pub err: *mut crate::ln::msgs::LightningError,
+}
+#[repr(C)]
+pub struct CResult_boolLightningErrorZ {
+       pub contents: CResult_boolLightningErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_UpdateFailMalformedHTLCZ_free: extern "C" fn(CVec_UpdateFailMalformedHTLCZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::UpdateFailMalformedHTLC>;
-
-pub type CResult_boolLightningErrorZ = crate::c_types::CResultTempl<bool, crate::ln::msgs::LightningError>;
+pub extern "C" fn CResult_boolLightningErrorZ_ok(o: bool) -> CResult_boolLightningErrorZ {
+       CResult_boolLightningErrorZ {
+               contents: CResult_boolLightningErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_boolLightningErrorZ_free: extern "C" fn(CResult_boolLightningErrorZ) = crate::c_types::CResultTempl_free::<bool, crate::ln::msgs::LightningError>;
+pub extern "C" fn CResult_boolLightningErrorZ_err(e: crate::ln::msgs::LightningError) -> CResult_boolLightningErrorZ {
+       CResult_boolLightningErrorZ {
+               contents: CResult_boolLightningErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_boolLightningErrorZ_ok: extern "C" fn (bool) -> CResult_boolLightningErrorZ =
-       crate::c_types::CResultTempl::<bool, crate::ln::msgs::LightningError>::ok;
-
+pub extern "C" fn CResult_boolLightningErrorZ_free(_res: CResult_boolLightningErrorZ) { }
+impl Drop for CResult_boolLightningErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<bool, crate::ln::msgs::LightningError>> for CResult_boolLightningErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<bool, crate::ln::msgs::LightningError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_boolLightningErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_boolLightningErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_boolLightningErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_boolLightningErrorZPtr {
+                               result: Box::into_raw(Box::new(<bool>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_boolLightningErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::LightningError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_boolLightningErrorZ_err: extern "C" fn (crate::ln::msgs::LightningError) -> CResult_boolLightningErrorZ =
-       crate::c_types::CResultTempl::<bool, crate::ln::msgs::LightningError>::err;
-
-pub type C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ = crate::c_types::C3TupleTempl<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate>;
+pub extern "C" fn CResult_boolLightningErrorZ_clone(orig: &CResult_boolLightningErrorZ) -> CResult_boolLightningErrorZ { orig.clone() }
+#[repr(C)]
+pub struct C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
+       pub a: crate::ln::msgs::ChannelAnnouncement,
+       pub b: crate::ln::msgs::ChannelUpdate,
+       pub c: crate::ln::msgs::ChannelUpdate,
+}
+impl From<(crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate)> for C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
+       fn from (tup: (crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+                       c: tup.2,
+               }
+       }
+}
+impl C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate) {
+               (self.a, self.b, self.c)
+       }
+}
+impl Clone for C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
+       fn clone(&self) -> Self {
+               Self {
+                       a: self.a.clone(),
+                       b: self.b.clone(),
+                       c: self.c.clone(),
+               }
+       }
+}
 #[no_mangle]
-pub static C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free: extern "C" fn(C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ) = crate::c_types::C3TupleTempl_free::<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate>;
+pub extern "C" fn C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_clone(orig: &C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ) -> C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ { orig.clone() }
 #[no_mangle]
 pub extern "C" fn C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_new(a: crate::ln::msgs::ChannelAnnouncement, b: crate::ln::msgs::ChannelUpdate, c: crate::ln::msgs::ChannelUpdate) -> C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ {
        C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ { a, b, c, }
 }
 
-pub type CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ = crate::c_types::CVecTempl<crate::c_types::C3TupleTempl<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate>>;
 #[no_mangle]
-pub static CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free: extern "C" fn(CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ) = crate::c_types::CVecTempl_free::<crate::c_types::C3TupleTempl<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::ChannelUpdate, crate::ln::msgs::ChannelUpdate>>;
-
-pub type CVec_NodeAnnouncementZ = crate::c_types::CVecTempl<crate::ln::msgs::NodeAnnouncement>;
+pub extern "C" fn C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ_free(_res: C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ) { }
+#[repr(C)]
+pub struct CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+       pub data: *mut crate::c_types::derived::C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ,
+       pub datalen: usize
+}
+impl CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ>> for CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+       fn from(v: Vec<crate::c_types::derived::C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CVec_NodeAnnouncementZ_free: extern "C" fn(CVec_NodeAnnouncementZ) = crate::c_types::CVecTempl_free::<crate::ln::msgs::NodeAnnouncement>;
-
-pub type CResult_NoneLightningErrorZ = crate::c_types::CResultTempl<u8, crate::ln::msgs::LightningError>;
+pub extern "C" fn CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ_free(_res: CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ) { }
+impl Drop for CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_NodeAnnouncementZ {
+       pub data: *mut crate::ln::msgs::NodeAnnouncement,
+       pub datalen: usize
+}
+impl CVec_NodeAnnouncementZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::NodeAnnouncement> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::NodeAnnouncement] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::NodeAnnouncement>> for CVec_NodeAnnouncementZ {
+       fn from(v: Vec<crate::ln::msgs::NodeAnnouncement>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_NoneLightningErrorZ_free: extern "C" fn(CResult_NoneLightningErrorZ) = crate::c_types::CResultTempl_free::<u8, crate::ln::msgs::LightningError>;
+pub extern "C" fn CVec_NodeAnnouncementZ_free(_res: CVec_NodeAnnouncementZ) { }
+impl Drop for CVec_NodeAnnouncementZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_NodeAnnouncementZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_NoneLightningErrorZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::ln::msgs::LightningError,
+}
+#[repr(C)]
+pub struct CResult_NoneLightningErrorZ {
+       pub contents: CResult_NoneLightningErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
 pub extern "C" fn CResult_NoneLightningErrorZ_ok() -> CResult_NoneLightningErrorZ {
-       crate::c_types::CResultTempl::ok(0)
+       CResult_NoneLightningErrorZ {
+               contents: CResult_NoneLightningErrorZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
 }
-
 #[no_mangle]
-pub static CResult_NoneLightningErrorZ_err: extern "C" fn (crate::ln::msgs::LightningError) -> CResult_NoneLightningErrorZ =
-       crate::c_types::CResultTempl::<u8, crate::ln::msgs::LightningError>::err;
-
-pub type CResult_ChannelReestablishDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneLightningErrorZ_err(e: crate::ln::msgs::LightningError) -> CResult_NoneLightningErrorZ {
+       CResult_NoneLightningErrorZ {
+               contents: CResult_NoneLightningErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_ChannelReestablishDecodeErrorZ_free: extern "C" fn(CResult_ChannelReestablishDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneLightningErrorZ_free(_res: CResult_NoneLightningErrorZ) { }
+impl Drop for CResult_NoneLightningErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::ln::msgs::LightningError>> for CResult_NoneLightningErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::ln::msgs::LightningError>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NoneLightningErrorZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NoneLightningErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NoneLightningErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NoneLightningErrorZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NoneLightningErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::LightningError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_ChannelReestablishDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::ChannelReestablish) -> CResult_ChannelReestablishDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NoneLightningErrorZ_clone(orig: &CResult_NoneLightningErrorZ) -> CResult_NoneLightningErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_MessageSendEventZ {
+       pub data: *mut crate::util::events::MessageSendEvent,
+       pub datalen: usize
+}
+impl CVec_MessageSendEventZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::util::events::MessageSendEvent> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::util::events::MessageSendEvent] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::util::events::MessageSendEvent>> for CVec_MessageSendEventZ {
+       fn from(v: Vec<crate::util::events::MessageSendEvent>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_ChannelReestablishDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ChannelReestablishDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_InitDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_MessageSendEventZ_free(_res: CVec_MessageSendEventZ) { }
+impl Drop for CVec_MessageSendEventZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_MessageSendEventZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_DirectionalChannelInfoDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::DirectionalChannelInfo,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_DirectionalChannelInfoDecodeErrorZ {
+       pub contents: CResult_DirectionalChannelInfoDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_InitDecodeErrorZ_free: extern "C" fn(CResult_InitDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_DirectionalChannelInfoDecodeErrorZ_ok(o: crate::routing::network_graph::DirectionalChannelInfo) -> CResult_DirectionalChannelInfoDecodeErrorZ {
+       CResult_DirectionalChannelInfoDecodeErrorZ {
+               contents: CResult_DirectionalChannelInfoDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_InitDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::Init) -> CResult_InitDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_DirectionalChannelInfoDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_DirectionalChannelInfoDecodeErrorZ {
+       CResult_DirectionalChannelInfoDecodeErrorZ {
+               contents: CResult_DirectionalChannelInfoDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_InitDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_InitDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_PingDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_DirectionalChannelInfoDecodeErrorZ_free(_res: CResult_DirectionalChannelInfoDecodeErrorZ) { }
+impl Drop for CResult_DirectionalChannelInfoDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::DirectionalChannelInfo, crate::ln::msgs::DecodeError>> for CResult_DirectionalChannelInfoDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::DirectionalChannelInfo, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_DirectionalChannelInfoDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_DirectionalChannelInfoDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_DirectionalChannelInfoDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_DirectionalChannelInfoDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::DirectionalChannelInfo>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_DirectionalChannelInfoDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_PingDecodeErrorZ_free: extern "C" fn(CResult_PingDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_DirectionalChannelInfoDecodeErrorZ_clone(orig: &CResult_DirectionalChannelInfoDecodeErrorZ) -> CResult_DirectionalChannelInfoDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelInfoDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::ChannelInfo,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelInfoDecodeErrorZ {
+       pub contents: CResult_ChannelInfoDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_PingDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::Ping) -> CResult_PingDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_ChannelInfoDecodeErrorZ_ok(o: crate::routing::network_graph::ChannelInfo) -> CResult_ChannelInfoDecodeErrorZ {
+       CResult_ChannelInfoDecodeErrorZ {
+               contents: CResult_ChannelInfoDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_PingDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_PingDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_PongDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_ChannelInfoDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelInfoDecodeErrorZ {
+       CResult_ChannelInfoDecodeErrorZ {
+               contents: CResult_ChannelInfoDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_PongDecodeErrorZ_free: extern "C" fn(CResult_PongDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_ChannelInfoDecodeErrorZ_free(_res: CResult_ChannelInfoDecodeErrorZ) { }
+impl Drop for CResult_ChannelInfoDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::ChannelInfo, crate::ln::msgs::DecodeError>> for CResult_ChannelInfoDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::ChannelInfo, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelInfoDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelInfoDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelInfoDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelInfoDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::ChannelInfo>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelInfoDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_PongDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::Pong) -> CResult_PongDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_ChannelInfoDecodeErrorZ_clone(orig: &CResult_ChannelInfoDecodeErrorZ) -> CResult_ChannelInfoDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_RoutingFeesDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::RoutingFees,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_RoutingFeesDecodeErrorZ {
+       pub contents: CResult_RoutingFeesDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_PongDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_PongDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_UnsignedChannelAnnouncementDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_RoutingFeesDecodeErrorZ_ok(o: crate::routing::network_graph::RoutingFees) -> CResult_RoutingFeesDecodeErrorZ {
+       CResult_RoutingFeesDecodeErrorZ {
+               contents: CResult_RoutingFeesDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelAnnouncementDecodeErrorZ_free: extern "C" fn(CResult_UnsignedChannelAnnouncementDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_RoutingFeesDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_RoutingFeesDecodeErrorZ {
+       CResult_RoutingFeesDecodeErrorZ {
+               contents: CResult_RoutingFeesDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelAnnouncementDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::UnsignedChannelAnnouncement) -> CResult_UnsignedChannelAnnouncementDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_RoutingFeesDecodeErrorZ_free(_res: CResult_RoutingFeesDecodeErrorZ) { }
+impl Drop for CResult_RoutingFeesDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>> for CResult_RoutingFeesDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_RoutingFeesDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_RoutingFeesDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_RoutingFeesDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_RoutingFeesDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::RoutingFees>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_RoutingFeesDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelAnnouncementDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_UnsignedChannelAnnouncementDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_UnsignedChannelUpdateDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_RoutingFeesDecodeErrorZ_clone(orig: &CResult_RoutingFeesDecodeErrorZ) -> CResult_RoutingFeesDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_NetAddressZ {
+       pub data: *mut crate::ln::msgs::NetAddress,
+       pub datalen: usize
+}
+impl CVec_NetAddressZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::NetAddress> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::NetAddress] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::NetAddress>> for CVec_NetAddressZ {
+       fn from(v: Vec<crate::ln::msgs::NetAddress>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelUpdateDecodeErrorZ_free: extern "C" fn(CResult_UnsignedChannelUpdateDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_NetAddressZ_free(_res: CVec_NetAddressZ) { }
+impl Drop for CVec_NetAddressZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_NetAddressZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_NodeAnnouncementInfoDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::NodeAnnouncementInfo,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_NodeAnnouncementInfoDecodeErrorZ {
+       pub contents: CResult_NodeAnnouncementInfoDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelUpdateDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::UnsignedChannelUpdate) -> CResult_UnsignedChannelUpdateDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NodeAnnouncementInfoDecodeErrorZ_ok(o: crate::routing::network_graph::NodeAnnouncementInfo) -> CResult_NodeAnnouncementInfoDecodeErrorZ {
+       CResult_NodeAnnouncementInfoDecodeErrorZ {
+               contents: CResult_NodeAnnouncementInfoDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedChannelUpdateDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_UnsignedChannelUpdateDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_ErrorMessageDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeAnnouncementInfoDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_NodeAnnouncementInfoDecodeErrorZ {
+       CResult_NodeAnnouncementInfoDecodeErrorZ {
+               contents: CResult_NodeAnnouncementInfoDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_ErrorMessageDecodeErrorZ_free: extern "C" fn(CResult_ErrorMessageDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeAnnouncementInfoDecodeErrorZ_free(_res: CResult_NodeAnnouncementInfoDecodeErrorZ) { }
+impl Drop for CResult_NodeAnnouncementInfoDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>> for CResult_NodeAnnouncementInfoDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NodeAnnouncementInfoDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NodeAnnouncementInfoDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NodeAnnouncementInfoDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NodeAnnouncementInfoDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::NodeAnnouncementInfo>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NodeAnnouncementInfoDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_ErrorMessageDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::ErrorMessage) -> CResult_ErrorMessageDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NodeAnnouncementInfoDecodeErrorZ_clone(orig: &CResult_NodeAnnouncementInfoDecodeErrorZ) -> CResult_NodeAnnouncementInfoDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_u64Z {
+       pub data: *mut u64,
+       pub datalen: usize
+}
+impl CVec_u64Z {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<u64> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[u64] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<u64>> for CVec_u64Z {
+       fn from(v: Vec<u64>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_ErrorMessageDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ErrorMessageDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_UnsignedNodeAnnouncementDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_u64Z_free(_res: CVec_u64Z) { }
+impl Drop for CVec_u64Z {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_u64Z {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_NodeInfoDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::NodeInfo,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_NodeInfoDecodeErrorZ {
+       pub contents: CResult_NodeInfoDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_UnsignedNodeAnnouncementDecodeErrorZ_free: extern "C" fn(CResult_UnsignedNodeAnnouncementDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeInfoDecodeErrorZ_ok(o: crate::routing::network_graph::NodeInfo) -> CResult_NodeInfoDecodeErrorZ {
+       CResult_NodeInfoDecodeErrorZ {
+               contents: CResult_NodeInfoDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::UnsignedNodeAnnouncement) -> CResult_UnsignedNodeAnnouncementDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NodeInfoDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_NodeInfoDecodeErrorZ {
+       CResult_NodeInfoDecodeErrorZ {
+               contents: CResult_NodeInfoDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_UnsignedNodeAnnouncementDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_UnsignedNodeAnnouncementDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_QueryShortChannelIdsDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeInfoDecodeErrorZ_free(_res: CResult_NodeInfoDecodeErrorZ) { }
+impl Drop for CResult_NodeInfoDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>> for CResult_NodeInfoDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NodeInfoDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NodeInfoDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NodeInfoDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NodeInfoDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::NodeInfo>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NodeInfoDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_QueryShortChannelIdsDecodeErrorZ_free: extern "C" fn(CResult_QueryShortChannelIdsDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NodeInfoDecodeErrorZ_clone(orig: &CResult_NodeInfoDecodeErrorZ) -> CResult_NodeInfoDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NetworkGraphDecodeErrorZPtr {
+       pub result: *mut crate::routing::network_graph::NetworkGraph,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_NetworkGraphDecodeErrorZ {
+       pub contents: CResult_NetworkGraphDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_QueryShortChannelIdsDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::QueryShortChannelIds) -> CResult_QueryShortChannelIdsDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NetworkGraphDecodeErrorZ_ok(o: crate::routing::network_graph::NetworkGraph) -> CResult_NetworkGraphDecodeErrorZ {
+       CResult_NetworkGraphDecodeErrorZ {
+               contents: CResult_NetworkGraphDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_QueryShortChannelIdsDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_QueryShortChannelIdsDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_ReplyShortChannelIdsEndDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NetworkGraphDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_NetworkGraphDecodeErrorZ {
+       CResult_NetworkGraphDecodeErrorZ {
+               contents: CResult_NetworkGraphDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyShortChannelIdsEndDecodeErrorZ_free: extern "C" fn(CResult_ReplyShortChannelIdsEndDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NetworkGraphDecodeErrorZ_free(_res: CResult_NetworkGraphDecodeErrorZ) { }
+impl Drop for CResult_NetworkGraphDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>> for CResult_NetworkGraphDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NetworkGraphDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NetworkGraphDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NetworkGraphDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NetworkGraphDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::network_graph::NetworkGraph>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NetworkGraphDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::ReplyShortChannelIdsEnd) -> CResult_ReplyShortChannelIdsEndDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NetworkGraphDecodeErrorZ_clone(orig: &CResult_NetworkGraphDecodeErrorZ) -> CResult_NetworkGraphDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct C2Tuple_usizeTransactionZ {
+       pub a: usize,
+       pub b: crate::c_types::Transaction,
+}
+impl From<(usize, crate::c_types::Transaction)> for C2Tuple_usizeTransactionZ {
+       fn from (tup: (usize, crate::c_types::Transaction)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_usizeTransactionZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (usize, crate::c_types::Transaction) {
+               (self.a, self.b)
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyShortChannelIdsEndDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ReplyShortChannelIdsEndDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>::err;
+pub extern "C" fn C2Tuple_usizeTransactionZ_new(a: usize, b: crate::c_types::Transaction) -> C2Tuple_usizeTransactionZ {
+       C2Tuple_usizeTransactionZ { a, b, }
+}
 
-pub type CResult_QueryChannelRangeDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>;
 #[no_mangle]
-pub static CResult_QueryChannelRangeDecodeErrorZ_free: extern "C" fn(CResult_QueryChannelRangeDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>;
+pub extern "C" fn C2Tuple_usizeTransactionZ_free(_res: C2Tuple_usizeTransactionZ) { }
+#[repr(C)]
+pub struct CVec_C2Tuple_usizeTransactionZZ {
+       pub data: *mut crate::c_types::derived::C2Tuple_usizeTransactionZ,
+       pub datalen: usize
+}
+impl CVec_C2Tuple_usizeTransactionZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_usizeTransactionZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>> for CVec_C2Tuple_usizeTransactionZZ {
+       fn from(v: Vec<crate::c_types::derived::C2Tuple_usizeTransactionZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_QueryChannelRangeDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::QueryChannelRange) -> CResult_QueryChannelRangeDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CVec_C2Tuple_usizeTransactionZZ_free(_res: CVec_C2Tuple_usizeTransactionZZ) { }
+impl Drop for CVec_C2Tuple_usizeTransactionZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+#[repr(C)]
+pub union CResult_NoneChannelMonitorUpdateErrZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::chain::channelmonitor::ChannelMonitorUpdateErr,
+}
+#[repr(C)]
+pub struct CResult_NoneChannelMonitorUpdateErrZ {
+       pub contents: CResult_NoneChannelMonitorUpdateErrZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_QueryChannelRangeDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_QueryChannelRangeDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_ReplyChannelRangeDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneChannelMonitorUpdateErrZ_ok() -> CResult_NoneChannelMonitorUpdateErrZ {
+       CResult_NoneChannelMonitorUpdateErrZ {
+               contents: CResult_NoneChannelMonitorUpdateErrZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyChannelRangeDecodeErrorZ_free: extern "C" fn(CResult_ReplyChannelRangeDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneChannelMonitorUpdateErrZ_err(e: crate::chain::channelmonitor::ChannelMonitorUpdateErr) -> CResult_NoneChannelMonitorUpdateErrZ {
+       CResult_NoneChannelMonitorUpdateErrZ {
+               contents: CResult_NoneChannelMonitorUpdateErrZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyChannelRangeDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::ReplyChannelRange) -> CResult_ReplyChannelRangeDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NoneChannelMonitorUpdateErrZ_free(_res: CResult_NoneChannelMonitorUpdateErrZ) { }
+impl Drop for CResult_NoneChannelMonitorUpdateErrZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::ChannelMonitorUpdateErr>> for CResult_NoneChannelMonitorUpdateErrZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::ChannelMonitorUpdateErr>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NoneChannelMonitorUpdateErrZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NoneChannelMonitorUpdateErrZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NoneChannelMonitorUpdateErrZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NoneChannelMonitorUpdateErrZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NoneChannelMonitorUpdateErrZPtr {
+                               err: Box::into_raw(Box::new(<crate::chain::channelmonitor::ChannelMonitorUpdateErr>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_ReplyChannelRangeDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_ReplyChannelRangeDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_GossipTimestampFilterDecodeErrorZ = crate::c_types::CResultTempl<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneChannelMonitorUpdateErrZ_clone(orig: &CResult_NoneChannelMonitorUpdateErrZ) -> CResult_NoneChannelMonitorUpdateErrZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_MonitorEventZ {
+       pub data: *mut crate::chain::channelmonitor::MonitorEvent,
+       pub datalen: usize
+}
+impl CVec_MonitorEventZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::chain::channelmonitor::MonitorEvent> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::chain::channelmonitor::MonitorEvent] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::chain::channelmonitor::MonitorEvent>> for CVec_MonitorEventZ {
+       fn from(v: Vec<crate::chain::channelmonitor::MonitorEvent>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_GossipTimestampFilterDecodeErrorZ_free: extern "C" fn(CResult_GossipTimestampFilterDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_MonitorEventZ_free(_res: CVec_MonitorEventZ) { }
+impl Drop for CVec_MonitorEventZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_MonitorEventZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_EventZ {
+       pub data: *mut crate::util::events::Event,
+       pub datalen: usize
+}
+impl CVec_EventZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::util::events::Event> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::util::events::Event] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::util::events::Event>> for CVec_EventZ {
+       fn from(v: Vec<crate::util::events::Event>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_GossipTimestampFilterDecodeErrorZ_ok: extern "C" fn (crate::ln::msgs::GossipTimestampFilter) -> CResult_GossipTimestampFilterDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CVec_EventZ_free(_res: CVec_EventZ) { }
+impl Drop for CVec_EventZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_EventZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_OutPointDecodeErrorZPtr {
+       pub result: *mut crate::chain::transaction::OutPoint,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_OutPointDecodeErrorZ {
+       pub contents: CResult_OutPointDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_GossipTimestampFilterDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_GossipTimestampFilterDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>::err;
-
-pub type CVec_PublicKeyZ = crate::c_types::CVecTempl<crate::c_types::PublicKey>;
+pub extern "C" fn CResult_OutPointDecodeErrorZ_ok(o: crate::chain::transaction::OutPoint) -> CResult_OutPointDecodeErrorZ {
+       CResult_OutPointDecodeErrorZ {
+               contents: CResult_OutPointDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CVec_PublicKeyZ_free: extern "C" fn(CVec_PublicKeyZ) = crate::c_types::CVecTempl_free::<crate::c_types::PublicKey>;
-
-pub type CVec_u8Z = crate::c_types::CVecTempl<u8>;
+pub extern "C" fn CResult_OutPointDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_OutPointDecodeErrorZ {
+       CResult_OutPointDecodeErrorZ {
+               contents: CResult_OutPointDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CVec_u8Z_free: extern "C" fn(CVec_u8Z) = crate::c_types::CVecTempl_free::<u8>;
-
-pub type CResult_CVec_u8ZPeerHandleErrorZ = crate::c_types::CResultTempl<crate::c_types::CVecTempl<u8>, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_OutPointDecodeErrorZ_free(_res: CResult_OutPointDecodeErrorZ) { }
+impl Drop for CResult_OutPointDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::transaction::OutPoint, crate::ln::msgs::DecodeError>> for CResult_OutPointDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::transaction::OutPoint, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_OutPointDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_OutPointDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_OutPointDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_OutPointDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::transaction::OutPoint>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_OutPointDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_CVec_u8ZPeerHandleErrorZ_free: extern "C" fn(CResult_CVec_u8ZPeerHandleErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::CVecTempl<u8>, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_OutPointDecodeErrorZ_clone(orig: &CResult_OutPointDecodeErrorZ) -> CResult_OutPointDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelMonitorUpdateDecodeErrorZPtr {
+       pub result: *mut crate::chain::channelmonitor::ChannelMonitorUpdate,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelMonitorUpdateDecodeErrorZ {
+       pub contents: CResult_ChannelMonitorUpdateDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_CVec_u8ZPeerHandleErrorZ_ok: extern "C" fn (CVec_u8Z) -> CResult_CVec_u8ZPeerHandleErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::CVecTempl<u8>, crate::ln::peer_handler::PeerHandleError>::ok;
-
+pub extern "C" fn CResult_ChannelMonitorUpdateDecodeErrorZ_ok(o: crate::chain::channelmonitor::ChannelMonitorUpdate) -> CResult_ChannelMonitorUpdateDecodeErrorZ {
+       CResult_ChannelMonitorUpdateDecodeErrorZ {
+               contents: CResult_ChannelMonitorUpdateDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_CVec_u8ZPeerHandleErrorZ_err: extern "C" fn (crate::ln::peer_handler::PeerHandleError) -> CResult_CVec_u8ZPeerHandleErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::CVecTempl<u8>, crate::ln::peer_handler::PeerHandleError>::err;
-
-pub type CResult_NonePeerHandleErrorZ = crate::c_types::CResultTempl<u8, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_ChannelMonitorUpdateDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelMonitorUpdateDecodeErrorZ {
+       CResult_ChannelMonitorUpdateDecodeErrorZ {
+               contents: CResult_ChannelMonitorUpdateDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_NonePeerHandleErrorZ_free: extern "C" fn(CResult_NonePeerHandleErrorZ) = crate::c_types::CResultTempl_free::<u8, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_ChannelMonitorUpdateDecodeErrorZ_free(_res: CResult_ChannelMonitorUpdateDecodeErrorZ) { }
+impl Drop for CResult_ChannelMonitorUpdateDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>> for CResult_ChannelMonitorUpdateDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::channelmonitor::ChannelMonitorUpdate, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelMonitorUpdateDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelMonitorUpdateDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelMonitorUpdateDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelMonitorUpdateDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::channelmonitor::ChannelMonitorUpdate>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelMonitorUpdateDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_NonePeerHandleErrorZ_ok() -> CResult_NonePeerHandleErrorZ {
-       crate::c_types::CResultTempl::ok(0)
+pub extern "C" fn CResult_ChannelMonitorUpdateDecodeErrorZ_clone(orig: &CResult_ChannelMonitorUpdateDecodeErrorZ) -> CResult_ChannelMonitorUpdateDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_HTLCUpdateDecodeErrorZPtr {
+       pub result: *mut crate::chain::channelmonitor::HTLCUpdate,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_HTLCUpdateDecodeErrorZ {
+       pub contents: CResult_HTLCUpdateDecodeErrorZPtr,
+       pub result_ok: bool,
 }
-
 #[no_mangle]
-pub static CResult_NonePeerHandleErrorZ_err: extern "C" fn (crate::ln::peer_handler::PeerHandleError) -> CResult_NonePeerHandleErrorZ =
-       crate::c_types::CResultTempl::<u8, crate::ln::peer_handler::PeerHandleError>::err;
-
-pub type CResult_boolPeerHandleErrorZ = crate::c_types::CResultTempl<bool, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_HTLCUpdateDecodeErrorZ_ok(o: crate::chain::channelmonitor::HTLCUpdate) -> CResult_HTLCUpdateDecodeErrorZ {
+       CResult_HTLCUpdateDecodeErrorZ {
+               contents: CResult_HTLCUpdateDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_boolPeerHandleErrorZ_free: extern "C" fn(CResult_boolPeerHandleErrorZ) = crate::c_types::CResultTempl_free::<bool, crate::ln::peer_handler::PeerHandleError>;
+pub extern "C" fn CResult_HTLCUpdateDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_HTLCUpdateDecodeErrorZ {
+       CResult_HTLCUpdateDecodeErrorZ {
+               contents: CResult_HTLCUpdateDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_boolPeerHandleErrorZ_ok: extern "C" fn (bool) -> CResult_boolPeerHandleErrorZ =
-       crate::c_types::CResultTempl::<bool, crate::ln::peer_handler::PeerHandleError>::ok;
-
+pub extern "C" fn CResult_HTLCUpdateDecodeErrorZ_free(_res: CResult_HTLCUpdateDecodeErrorZ) { }
+impl Drop for CResult_HTLCUpdateDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::channelmonitor::HTLCUpdate, crate::ln::msgs::DecodeError>> for CResult_HTLCUpdateDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::channelmonitor::HTLCUpdate, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_HTLCUpdateDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_HTLCUpdateDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_HTLCUpdateDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_HTLCUpdateDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::channelmonitor::HTLCUpdate>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_HTLCUpdateDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_boolPeerHandleErrorZ_err: extern "C" fn (crate::ln::peer_handler::PeerHandleError) -> CResult_boolPeerHandleErrorZ =
-       crate::c_types::CResultTempl::<bool, crate::ln::peer_handler::PeerHandleError>::err;
-
-pub type CResult_SecretKeySecpErrorZ = crate::c_types::CResultTempl<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>;
+pub extern "C" fn CResult_HTLCUpdateDecodeErrorZ_clone(orig: &CResult_HTLCUpdateDecodeErrorZ) -> CResult_HTLCUpdateDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NoneMonitorUpdateErrorZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::chain::channelmonitor::MonitorUpdateError,
+}
+#[repr(C)]
+pub struct CResult_NoneMonitorUpdateErrorZ {
+       pub contents: CResult_NoneMonitorUpdateErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_SecretKeySecpErrorZ_free: extern "C" fn(CResult_SecretKeySecpErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>;
+pub extern "C" fn CResult_NoneMonitorUpdateErrorZ_ok() -> CResult_NoneMonitorUpdateErrorZ {
+       CResult_NoneMonitorUpdateErrorZ {
+               contents: CResult_NoneMonitorUpdateErrorZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_SecretKeySecpErrorZ_ok: extern "C" fn (crate::c_types::SecretKey) -> CResult_SecretKeySecpErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>::ok;
-
+pub extern "C" fn CResult_NoneMonitorUpdateErrorZ_err(e: crate::chain::channelmonitor::MonitorUpdateError) -> CResult_NoneMonitorUpdateErrorZ {
+       CResult_NoneMonitorUpdateErrorZ {
+               contents: CResult_NoneMonitorUpdateErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_SecretKeySecpErrorZ_err: extern "C" fn (crate::c_types::Secp256k1Error) -> CResult_SecretKeySecpErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::SecretKey, crate::c_types::Secp256k1Error>::err;
-
-pub type CResult_PublicKeySecpErrorZ = crate::c_types::CResultTempl<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>;
+pub extern "C" fn CResult_NoneMonitorUpdateErrorZ_free(_res: CResult_NoneMonitorUpdateErrorZ) { }
+impl Drop for CResult_NoneMonitorUpdateErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::MonitorUpdateError>> for CResult_NoneMonitorUpdateErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::chain::channelmonitor::MonitorUpdateError>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NoneMonitorUpdateErrorZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NoneMonitorUpdateErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NoneMonitorUpdateErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NoneMonitorUpdateErrorZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NoneMonitorUpdateErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::chain::channelmonitor::MonitorUpdateError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_PublicKeySecpErrorZ_free: extern "C" fn(CResult_PublicKeySecpErrorZ) = crate::c_types::CResultTempl_free::<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>;
+pub extern "C" fn CResult_NoneMonitorUpdateErrorZ_clone(orig: &CResult_NoneMonitorUpdateErrorZ) -> CResult_NoneMonitorUpdateErrorZ { orig.clone() }
+#[repr(C)]
+pub struct C2Tuple_OutPointScriptZ {
+       pub a: crate::chain::transaction::OutPoint,
+       pub b: crate::c_types::derived::CVec_u8Z,
+}
+impl From<(crate::chain::transaction::OutPoint, crate::c_types::derived::CVec_u8Z)> for C2Tuple_OutPointScriptZ {
+       fn from (tup: (crate::chain::transaction::OutPoint, crate::c_types::derived::CVec_u8Z)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_OutPointScriptZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::chain::transaction::OutPoint, crate::c_types::derived::CVec_u8Z) {
+               (self.a, self.b)
+       }
+}
+impl Clone for C2Tuple_OutPointScriptZ {
+       fn clone(&self) -> Self {
+               Self {
+                       a: self.a.clone(),
+                       b: self.b.clone(),
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_PublicKeySecpErrorZ_ok: extern "C" fn (crate::c_types::PublicKey) -> CResult_PublicKeySecpErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>::ok;
-
+pub extern "C" fn C2Tuple_OutPointScriptZ_clone(orig: &C2Tuple_OutPointScriptZ) -> C2Tuple_OutPointScriptZ { orig.clone() }
 #[no_mangle]
-pub static CResult_PublicKeySecpErrorZ_err: extern "C" fn (crate::c_types::Secp256k1Error) -> CResult_PublicKeySecpErrorZ =
-       crate::c_types::CResultTempl::<crate::c_types::PublicKey, crate::c_types::Secp256k1Error>::err;
+pub extern "C" fn C2Tuple_OutPointScriptZ_new(a: crate::chain::transaction::OutPoint, b: crate::c_types::derived::CVec_u8Z) -> C2Tuple_OutPointScriptZ {
+       C2Tuple_OutPointScriptZ { a, b, }
+}
 
-pub type CResult_TxCreationKeysSecpErrorZ = crate::c_types::CResultTempl<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>;
 #[no_mangle]
-pub static CResult_TxCreationKeysSecpErrorZ_free: extern "C" fn(CResult_TxCreationKeysSecpErrorZ) = crate::c_types::CResultTempl_free::<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>;
+pub extern "C" fn C2Tuple_OutPointScriptZ_free(_res: C2Tuple_OutPointScriptZ) { }
+#[repr(C)]
+pub struct CVec_TransactionZ {
+       pub data: *mut crate::c_types::Transaction,
+       pub datalen: usize
+}
+impl CVec_TransactionZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::Transaction> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::Transaction] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::Transaction>> for CVec_TransactionZ {
+       fn from(v: Vec<crate::c_types::Transaction>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_TxCreationKeysSecpErrorZ_ok: extern "C" fn (crate::ln::chan_utils::TxCreationKeys) -> CResult_TxCreationKeysSecpErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>::ok;
-
+pub extern "C" fn CVec_TransactionZ_free(_res: CVec_TransactionZ) { }
+impl Drop for CVec_TransactionZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+#[repr(C)]
+pub struct C2Tuple_u32TxOutZ {
+       pub a: u32,
+       pub b: crate::c_types::TxOut,
+}
+impl From<(u32, crate::c_types::TxOut)> for C2Tuple_u32TxOutZ {
+       fn from (tup: (u32, crate::c_types::TxOut)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_u32TxOutZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (u32, crate::c_types::TxOut) {
+               (self.a, self.b)
+       }
+}
+impl Clone for C2Tuple_u32TxOutZ {
+       fn clone(&self) -> Self {
+               Self {
+                       a: self.a.clone(),
+                       b: self.b.clone(),
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn C2Tuple_u32TxOutZ_clone(orig: &C2Tuple_u32TxOutZ) -> C2Tuple_u32TxOutZ { orig.clone() }
 #[no_mangle]
-pub static CResult_TxCreationKeysSecpErrorZ_err: extern "C" fn (crate::c_types::Secp256k1Error) -> CResult_TxCreationKeysSecpErrorZ =
-       crate::c_types::CResultTempl::<crate::ln::chan_utils::TxCreationKeys, crate::c_types::Secp256k1Error>::err;
+pub extern "C" fn C2Tuple_u32TxOutZ_new(a: u32, b: crate::c_types::TxOut) -> C2Tuple_u32TxOutZ {
+       C2Tuple_u32TxOutZ { a, b, }
+}
 
-pub type CResult_TrustedCommitmentTransactionNoneZ = crate::c_types::CResultTempl<crate::ln::chan_utils::TrustedCommitmentTransaction, u8>;
 #[no_mangle]
-pub static CResult_TrustedCommitmentTransactionNoneZ_free: extern "C" fn(CResult_TrustedCommitmentTransactionNoneZ) = crate::c_types::CResultTempl_free::<crate::ln::chan_utils::TrustedCommitmentTransaction, u8>;
+pub extern "C" fn C2Tuple_u32TxOutZ_free(_res: C2Tuple_u32TxOutZ) { }
+#[repr(C)]
+pub struct CVec_C2Tuple_u32TxOutZZ {
+       pub data: *mut crate::c_types::derived::C2Tuple_u32TxOutZ,
+       pub datalen: usize
+}
+impl CVec_C2Tuple_u32TxOutZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_u32TxOutZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_u32TxOutZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::C2Tuple_u32TxOutZ>> for CVec_C2Tuple_u32TxOutZZ {
+       fn from(v: Vec<crate::c_types::derived::C2Tuple_u32TxOutZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_TrustedCommitmentTransactionNoneZ_ok: extern "C" fn (crate::ln::chan_utils::TrustedCommitmentTransaction) -> CResult_TrustedCommitmentTransactionNoneZ =
-       crate::c_types::CResultTempl::<crate::ln::chan_utils::TrustedCommitmentTransaction, u8>::ok;
-
+pub extern "C" fn CVec_C2Tuple_u32TxOutZZ_free(_res: CVec_C2Tuple_u32TxOutZZ) { }
+impl Drop for CVec_C2Tuple_u32TxOutZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_C2Tuple_u32TxOutZZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
+       pub a: crate::c_types::ThirtyTwoBytes,
+       pub b: crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ,
+}
+impl From<(crate::c_types::ThirtyTwoBytes, crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ)> for C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
+       fn from (tup: (crate::c_types::ThirtyTwoBytes, crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::ThirtyTwoBytes, crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ) {
+               (self.a, self.b)
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_TrustedCommitmentTransactionNoneZ_err() -> CResult_TrustedCommitmentTransactionNoneZ {
-       crate::c_types::CResultTempl::err(0)
+pub extern "C" fn C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::c_types::derived::CVec_C2Tuple_u32TxOutZZ) -> C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ {
+       C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ { a, b, }
 }
 
-pub type CResult_CVec_SignatureZNoneZ = crate::c_types::CResultTempl<crate::c_types::CVecTempl<crate::c_types::Signature>, u8>;
 #[no_mangle]
-pub static CResult_CVec_SignatureZNoneZ_free: extern "C" fn(CResult_CVec_SignatureZNoneZ) = crate::c_types::CResultTempl_free::<crate::c_types::CVecTempl<crate::c_types::Signature>, u8>;
+pub extern "C" fn C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ_free(_res: C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ) { }
+#[repr(C)]
+pub struct CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ {
+       pub data: *mut crate::c_types::derived::C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ,
+       pub datalen: usize
+}
+impl CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ>> for CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ {
+       fn from(v: Vec<crate::c_types::derived::C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_CVec_SignatureZNoneZ_ok: extern "C" fn (CVec_SignatureZ) -> CResult_CVec_SignatureZNoneZ =
-       crate::c_types::CResultTempl::<crate::c_types::CVecTempl<crate::c_types::Signature>, u8>::ok;
-
+pub extern "C" fn CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ_free(_res: CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ) { }
+impl Drop for CVec_C2Tuple_TxidCVec_C2Tuple_u32TxOutZZZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+#[repr(C)]
+pub struct C2Tuple_BlockHashChannelMonitorZ {
+       pub a: crate::c_types::ThirtyTwoBytes,
+       pub b: crate::chain::channelmonitor::ChannelMonitor,
+}
+impl From<(crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor)> for C2Tuple_BlockHashChannelMonitorZ {
+       fn from (tup: (crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_BlockHashChannelMonitorZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::ThirtyTwoBytes, crate::chain::channelmonitor::ChannelMonitor) {
+               (self.a, self.b)
+       }
+}
 #[no_mangle]
-pub extern "C" fn CResult_CVec_SignatureZNoneZ_err() -> CResult_CVec_SignatureZNoneZ {
-       crate::c_types::CResultTempl::err(0)
+pub extern "C" fn C2Tuple_BlockHashChannelMonitorZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::chain::channelmonitor::ChannelMonitor) -> C2Tuple_BlockHashChannelMonitorZ {
+       C2Tuple_BlockHashChannelMonitorZ { a, b, }
 }
 
-pub type CVec_RouteHopZ = crate::c_types::CVecTempl<crate::routing::router::RouteHop>;
 #[no_mangle]
-pub static CVec_RouteHopZ_free: extern "C" fn(CVec_RouteHopZ) = crate::c_types::CVecTempl_free::<crate::routing::router::RouteHop>;
-
-pub type CVec_CVec_RouteHopZZ = crate::c_types::CVecTempl<crate::c_types::CVecTempl<crate::routing::router::RouteHop>>;
+pub extern "C" fn C2Tuple_BlockHashChannelMonitorZ_free(_res: C2Tuple_BlockHashChannelMonitorZ) { }
+#[repr(C)]
+pub union CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr {
+       pub result: *mut crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+       pub contents: CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_CVec_RouteHopZZ_free: extern "C" fn(CVec_CVec_RouteHopZZ) = crate::c_types::CVecTempl_free::<crate::c_types::CVecTempl<crate::routing::router::RouteHop>>;
-
-pub type CResult_RouteDecodeErrorZ = crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_ok(o: crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ) -> CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+       CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+               contents: CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_RouteDecodeErrorZ_free: extern "C" fn(CResult_RouteDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::router::Route, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+       CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+               contents: CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_RouteDecodeErrorZ_ok: extern "C" fn (crate::routing::router::Route) -> CResult_RouteDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::router::Route, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ_free(_res: CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ) { }
+impl Drop for CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ, crate::ln::msgs::DecodeError>> for CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_C2Tuple_BlockHashChannelMonitorZDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub struct CVec_SpendableOutputDescriptorZ {
+       pub data: *mut crate::chain::keysinterface::SpendableOutputDescriptor,
+       pub datalen: usize
+}
+impl CVec_SpendableOutputDescriptorZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::chain::keysinterface::SpendableOutputDescriptor> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::chain::keysinterface::SpendableOutputDescriptor] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::chain::keysinterface::SpendableOutputDescriptor>> for CVec_SpendableOutputDescriptorZ {
+       fn from(v: Vec<crate::chain::keysinterface::SpendableOutputDescriptor>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_RouteDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_RouteDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::router::Route, crate::ln::msgs::DecodeError>::err;
-
-pub type CVec_RouteHintZ = crate::c_types::CVecTempl<crate::routing::router::RouteHint>;
+pub extern "C" fn CVec_SpendableOutputDescriptorZ_free(_res: CVec_SpendableOutputDescriptorZ) { }
+impl Drop for CVec_SpendableOutputDescriptorZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_SpendableOutputDescriptorZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_TxOutAccessErrorZPtr {
+       pub result: *mut crate::c_types::TxOut,
+       pub err: *mut crate::chain::AccessError,
+}
+#[repr(C)]
+pub struct CResult_TxOutAccessErrorZ {
+       pub contents: CResult_TxOutAccessErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CVec_RouteHintZ_free: extern "C" fn(CVec_RouteHintZ) = crate::c_types::CVecTempl_free::<crate::routing::router::RouteHint>;
-
-pub type CResult_RouteLightningErrorZ = crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::LightningError>;
+pub extern "C" fn CResult_TxOutAccessErrorZ_ok(o: crate::c_types::TxOut) -> CResult_TxOutAccessErrorZ {
+       CResult_TxOutAccessErrorZ {
+               contents: CResult_TxOutAccessErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_RouteLightningErrorZ_free: extern "C" fn(CResult_RouteLightningErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::router::Route, crate::ln::msgs::LightningError>;
+pub extern "C" fn CResult_TxOutAccessErrorZ_err(e: crate::chain::AccessError) -> CResult_TxOutAccessErrorZ {
+       CResult_TxOutAccessErrorZ {
+               contents: CResult_TxOutAccessErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_RouteLightningErrorZ_ok: extern "C" fn (crate::routing::router::Route) -> CResult_RouteLightningErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::router::Route, crate::ln::msgs::LightningError>::ok;
-
+pub extern "C" fn CResult_TxOutAccessErrorZ_free(_res: CResult_TxOutAccessErrorZ) { }
+impl Drop for CResult_TxOutAccessErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::TxOut, crate::chain::AccessError>> for CResult_TxOutAccessErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::TxOut, crate::chain::AccessError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_TxOutAccessErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_TxOutAccessErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_TxOutAccessErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_TxOutAccessErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::TxOut>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_TxOutAccessErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::chain::AccessError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_RouteLightningErrorZ_err: extern "C" fn (crate::ln::msgs::LightningError) -> CResult_RouteLightningErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::router::Route, crate::ln::msgs::LightningError>::err;
-
-pub type CResult_RoutingFeesDecodeErrorZ = crate::c_types::CResultTempl<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_TxOutAccessErrorZ_clone(orig: &CResult_TxOutAccessErrorZ) -> CResult_TxOutAccessErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NoneAPIErrorZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::util::errors::APIError,
+}
+#[repr(C)]
+pub struct CResult_NoneAPIErrorZ {
+       pub contents: CResult_NoneAPIErrorZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_RoutingFeesDecodeErrorZ_free: extern "C" fn(CResult_RoutingFeesDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneAPIErrorZ_ok() -> CResult_NoneAPIErrorZ {
+       CResult_NoneAPIErrorZ {
+               contents: CResult_NoneAPIErrorZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_RoutingFeesDecodeErrorZ_ok: extern "C" fn (crate::routing::network_graph::RoutingFees) -> CResult_RoutingFeesDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NoneAPIErrorZ_err(e: crate::util::errors::APIError) -> CResult_NoneAPIErrorZ {
+       CResult_NoneAPIErrorZ {
+               contents: CResult_NoneAPIErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_RoutingFeesDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_RoutingFeesDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::RoutingFees, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_NodeAnnouncementInfoDecodeErrorZ = crate::c_types::CResultTempl<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneAPIErrorZ_free(_res: CResult_NoneAPIErrorZ) { }
+impl Drop for CResult_NoneAPIErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::util::errors::APIError>> for CResult_NoneAPIErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::util::errors::APIError>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NoneAPIErrorZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NoneAPIErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NoneAPIErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NoneAPIErrorZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NoneAPIErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::util::errors::APIError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_NodeAnnouncementInfoDecodeErrorZ_free: extern "C" fn(CResult_NodeAnnouncementInfoDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NoneAPIErrorZ_clone(orig: &CResult_NoneAPIErrorZ) -> CResult_NoneAPIErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_CResult_NoneAPIErrorZZ {
+       pub data: *mut crate::c_types::derived::CResult_NoneAPIErrorZ,
+       pub datalen: usize
+}
+impl CVec_CResult_NoneAPIErrorZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::CResult_NoneAPIErrorZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::CResult_NoneAPIErrorZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::CResult_NoneAPIErrorZ>> for CVec_CResult_NoneAPIErrorZZ {
+       fn from(v: Vec<crate::c_types::derived::CResult_NoneAPIErrorZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_NodeAnnouncementInfoDecodeErrorZ_ok: extern "C" fn (crate::routing::network_graph::NodeAnnouncementInfo) -> CResult_NodeAnnouncementInfoDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CVec_CResult_NoneAPIErrorZZ_free(_res: CVec_CResult_NoneAPIErrorZZ) { }
+impl Drop for CVec_CResult_NoneAPIErrorZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_CResult_NoneAPIErrorZZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_APIErrorZ {
+       pub data: *mut crate::util::errors::APIError,
+       pub datalen: usize
+}
+impl CVec_APIErrorZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::util::errors::APIError> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::util::errors::APIError] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::util::errors::APIError>> for CVec_APIErrorZ {
+       fn from(v: Vec<crate::util::errors::APIError>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_NodeAnnouncementInfoDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_NodeAnnouncementInfoDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NodeAnnouncementInfo, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_NodeInfoDecodeErrorZ = crate::c_types::CResultTempl<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_APIErrorZ_free(_res: CVec_APIErrorZ) { }
+impl Drop for CVec_APIErrorZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_APIErrorZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_ChannelDetailsZ {
+       pub data: *mut crate::ln::channelmanager::ChannelDetails,
+       pub datalen: usize
+}
+impl CVec_ChannelDetailsZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::channelmanager::ChannelDetails> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::channelmanager::ChannelDetails] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::channelmanager::ChannelDetails>> for CVec_ChannelDetailsZ {
+       fn from(v: Vec<crate::ln::channelmanager::ChannelDetails>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_NodeInfoDecodeErrorZ_free: extern "C" fn(CResult_NodeInfoDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CVec_ChannelDetailsZ_free(_res: CVec_ChannelDetailsZ) { }
+impl Drop for CVec_ChannelDetailsZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_ChannelDetailsZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_NonePaymentSendFailureZPtr {
+       /// Note that this value is always NULL, as there are no contents in the OK variant
+       pub result: *mut std::ffi::c_void,
+       pub err: *mut crate::ln::channelmanager::PaymentSendFailure,
+}
+#[repr(C)]
+pub struct CResult_NonePaymentSendFailureZ {
+       pub contents: CResult_NonePaymentSendFailureZPtr,
+       pub result_ok: bool,
+}
 #[no_mangle]
-pub static CResult_NodeInfoDecodeErrorZ_ok: extern "C" fn (crate::routing::network_graph::NodeInfo) -> CResult_NodeInfoDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NonePaymentSendFailureZ_ok() -> CResult_NonePaymentSendFailureZ {
+       CResult_NonePaymentSendFailureZ {
+               contents: CResult_NonePaymentSendFailureZPtr {
+                       result: std::ptr::null_mut(),
+               },
+               result_ok: true,
+       }
+}
 #[no_mangle]
-pub static CResult_NodeInfoDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_NodeInfoDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NodeInfo, crate::ln::msgs::DecodeError>::err;
-
-pub type CResult_NetworkGraphDecodeErrorZ = crate::c_types::CResultTempl<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NonePaymentSendFailureZ_err(e: crate::ln::channelmanager::PaymentSendFailure) -> CResult_NonePaymentSendFailureZ {
+       CResult_NonePaymentSendFailureZ {
+               contents: CResult_NonePaymentSendFailureZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
 #[no_mangle]
-pub static CResult_NetworkGraphDecodeErrorZ_free: extern "C" fn(CResult_NetworkGraphDecodeErrorZ) = crate::c_types::CResultTempl_free::<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>;
+pub extern "C" fn CResult_NonePaymentSendFailureZ_free(_res: CResult_NonePaymentSendFailureZ) { }
+impl Drop for CResult_NonePaymentSendFailureZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<u8, crate::ln::channelmanager::PaymentSendFailure>> for CResult_NonePaymentSendFailureZ {
+       fn from(mut o: crate::c_types::CResultTempl<u8, crate::ln::channelmanager::PaymentSendFailure>) -> Self {
+               let contents = if o.result_ok {
+                       let _ = unsafe { Box::from_raw(o.contents.result) };
+                       o.contents.result = std::ptr::null_mut();
+                       CResult_NonePaymentSendFailureZPtr { result: std::ptr::null_mut() }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NonePaymentSendFailureZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NonePaymentSendFailureZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NonePaymentSendFailureZPtr {
+                               result: std::ptr::null_mut()
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NonePaymentSendFailureZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::channelmanager::PaymentSendFailure>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
 #[no_mangle]
-pub static CResult_NetworkGraphDecodeErrorZ_ok: extern "C" fn (crate::routing::network_graph::NetworkGraph) -> CResult_NetworkGraphDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>::ok;
-
+pub extern "C" fn CResult_NonePaymentSendFailureZ_clone(orig: &CResult_NonePaymentSendFailureZ) -> CResult_NonePaymentSendFailureZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_ChannelMonitorZ {
+       pub data: *mut crate::chain::channelmonitor::ChannelMonitor,
+       pub datalen: usize
+}
+impl CVec_ChannelMonitorZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::chain::channelmonitor::ChannelMonitor> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::chain::channelmonitor::ChannelMonitor] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::chain::channelmonitor::ChannelMonitor>> for CVec_ChannelMonitorZ {
+       fn from(v: Vec<crate::chain::channelmonitor::ChannelMonitor>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
 #[no_mangle]
-pub static CResult_NetworkGraphDecodeErrorZ_err: extern "C" fn (crate::ln::msgs::DecodeError) -> CResult_NetworkGraphDecodeErrorZ =
-       crate::c_types::CResultTempl::<crate::routing::network_graph::NetworkGraph, crate::ln::msgs::DecodeError>::err;
+pub extern "C" fn CVec_ChannelMonitorZ_free(_res: CVec_ChannelMonitorZ) { }
+impl Drop for CVec_ChannelMonitorZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+#[repr(C)]
+pub struct C2Tuple_BlockHashChannelManagerZ {
+       pub a: crate::c_types::ThirtyTwoBytes,
+       pub b: crate::ln::channelmanager::ChannelManager,
+}
+impl From<(crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager)> for C2Tuple_BlockHashChannelManagerZ {
+       fn from (tup: (crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_BlockHashChannelManagerZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::ThirtyTwoBytes, crate::ln::channelmanager::ChannelManager) {
+               (self.a, self.b)
+       }
+}
+#[no_mangle]
+pub extern "C" fn C2Tuple_BlockHashChannelManagerZ_new(a: crate::c_types::ThirtyTwoBytes, b: crate::ln::channelmanager::ChannelManager) -> C2Tuple_BlockHashChannelManagerZ {
+       C2Tuple_BlockHashChannelManagerZ { a, b, }
+}
 
+#[no_mangle]
+pub extern "C" fn C2Tuple_BlockHashChannelManagerZ_free(_res: C2Tuple_BlockHashChannelManagerZ) { }
+#[repr(C)]
+pub union CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr {
+       pub result: *mut crate::c_types::derived::C2Tuple_BlockHashChannelManagerZ,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+       pub contents: CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_ok(o: crate::c_types::derived::C2Tuple_BlockHashChannelManagerZ) -> CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+       CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+               contents: CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+       CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+               contents: CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ_free(_res: CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ) { }
+impl Drop for CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_BlockHashChannelManagerZ, crate::ln::msgs::DecodeError>> for CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_BlockHashChannelManagerZ, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_C2Tuple_BlockHashChannelManagerZDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub union CResult_SpendableOutputDescriptorDecodeErrorZPtr {
+       pub result: *mut crate::chain::keysinterface::SpendableOutputDescriptor,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_SpendableOutputDescriptorDecodeErrorZ {
+       pub contents: CResult_SpendableOutputDescriptorDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_SpendableOutputDescriptorDecodeErrorZ_ok(o: crate::chain::keysinterface::SpendableOutputDescriptor) -> CResult_SpendableOutputDescriptorDecodeErrorZ {
+       CResult_SpendableOutputDescriptorDecodeErrorZ {
+               contents: CResult_SpendableOutputDescriptorDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SpendableOutputDescriptorDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_SpendableOutputDescriptorDecodeErrorZ {
+       CResult_SpendableOutputDescriptorDecodeErrorZ {
+               contents: CResult_SpendableOutputDescriptorDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SpendableOutputDescriptorDecodeErrorZ_free(_res: CResult_SpendableOutputDescriptorDecodeErrorZ) { }
+impl Drop for CResult_SpendableOutputDescriptorDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>> for CResult_SpendableOutputDescriptorDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::SpendableOutputDescriptor, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_SpendableOutputDescriptorDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_SpendableOutputDescriptorDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_SpendableOutputDescriptorDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_SpendableOutputDescriptorDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::keysinterface::SpendableOutputDescriptor>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_SpendableOutputDescriptorDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SpendableOutputDescriptorDecodeErrorZ_clone(orig: &CResult_SpendableOutputDescriptorDecodeErrorZ) -> CResult_SpendableOutputDescriptorDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct C2Tuple_SignatureCVec_SignatureZZ {
+       pub a: crate::c_types::Signature,
+       pub b: crate::c_types::derived::CVec_SignatureZ,
+}
+impl From<(crate::c_types::Signature, crate::c_types::derived::CVec_SignatureZ)> for C2Tuple_SignatureCVec_SignatureZZ {
+       fn from (tup: (crate::c_types::Signature, crate::c_types::derived::CVec_SignatureZ)) -> Self {
+               Self {
+                       a: tup.0,
+                       b: tup.1,
+               }
+       }
+}
+impl C2Tuple_SignatureCVec_SignatureZZ {
+       #[allow(unused)] pub(crate) fn to_rust(mut self) -> (crate::c_types::Signature, crate::c_types::derived::CVec_SignatureZ) {
+               (self.a, self.b)
+       }
+}
+impl Clone for C2Tuple_SignatureCVec_SignatureZZ {
+       fn clone(&self) -> Self {
+               Self {
+                       a: self.a.clone(),
+                       b: self.b.clone(),
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn C2Tuple_SignatureCVec_SignatureZZ_clone(orig: &C2Tuple_SignatureCVec_SignatureZZ) -> C2Tuple_SignatureCVec_SignatureZZ { orig.clone() }
+#[no_mangle]
+pub extern "C" fn C2Tuple_SignatureCVec_SignatureZZ_new(a: crate::c_types::Signature, b: crate::c_types::derived::CVec_SignatureZ) -> C2Tuple_SignatureCVec_SignatureZZ {
+       C2Tuple_SignatureCVec_SignatureZZ { a, b, }
+}
+
+#[no_mangle]
+pub extern "C" fn C2Tuple_SignatureCVec_SignatureZZ_free(_res: C2Tuple_SignatureCVec_SignatureZZ) { }
+#[repr(C)]
+pub union CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
+       pub result: *mut crate::c_types::derived::C2Tuple_SignatureCVec_SignatureZZ,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       pub contents: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_ok(o: crate::c_types::derived::C2Tuple_SignatureCVec_SignatureZZ) -> CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+               contents: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_err() -> CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+               contents: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_free(_res: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ) { }
+impl Drop for CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_SignatureCVec_SignatureZZ, u8>> for CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::C2Tuple_SignatureCVec_SignatureZZ, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::derived::C2Tuple_SignatureCVec_SignatureZZ>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_C2Tuple_SignatureCVec_SignatureZZNoneZPtr {
+                               err: std::ptr::null_mut()
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ_clone(orig: &CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ) -> CResult_C2Tuple_SignatureCVec_SignatureZZNoneZ { orig.clone() }
+#[repr(C)]
+pub union CResult_SignatureNoneZPtr {
+       pub result: *mut crate::c_types::Signature,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_SignatureNoneZ {
+       pub contents: CResult_SignatureNoneZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignatureNoneZ_ok(o: crate::c_types::Signature) -> CResult_SignatureNoneZ {
+       CResult_SignatureNoneZ {
+               contents: CResult_SignatureNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignatureNoneZ_err() -> CResult_SignatureNoneZ {
+       CResult_SignatureNoneZ {
+               contents: CResult_SignatureNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignatureNoneZ_free(_res: CResult_SignatureNoneZ) { }
+impl Drop for CResult_SignatureNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::Signature, u8>> for CResult_SignatureNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::Signature, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_SignatureNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_SignatureNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_SignatureNoneZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_SignatureNoneZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::Signature>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_SignatureNoneZPtr {
+                               err: std::ptr::null_mut()
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignatureNoneZ_clone(orig: &CResult_SignatureNoneZ) -> CResult_SignatureNoneZ { orig.clone() }
+#[repr(C)]
+pub union CResult_SignDecodeErrorZPtr {
+       pub result: *mut crate::chain::keysinterface::Sign,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_SignDecodeErrorZ {
+       pub contents: CResult_SignDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignDecodeErrorZ_ok(o: crate::chain::keysinterface::Sign) -> CResult_SignDecodeErrorZ {
+       CResult_SignDecodeErrorZ {
+               contents: CResult_SignDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_SignDecodeErrorZ {
+       CResult_SignDecodeErrorZ {
+               contents: CResult_SignDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignDecodeErrorZ_free(_res: CResult_SignDecodeErrorZ) { }
+impl Drop for CResult_SignDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::Sign, crate::ln::msgs::DecodeError>> for CResult_SignDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::Sign, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_SignDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_SignDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_SignDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_SignDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::keysinterface::Sign>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_SignDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_SignDecodeErrorZ_clone(orig: &CResult_SignDecodeErrorZ) -> CResult_SignDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_CVec_u8ZZ {
+       pub data: *mut crate::c_types::derived::CVec_u8Z,
+       pub datalen: usize
+}
+impl CVec_CVec_u8ZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::CVec_u8Z> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::CVec_u8Z] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::CVec_u8Z>> for CVec_CVec_u8ZZ {
+       fn from(v: Vec<crate::c_types::derived::CVec_u8Z>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_CVec_u8ZZ_free(_res: CVec_CVec_u8ZZ) { }
+impl Drop for CVec_CVec_u8ZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_CVec_u8ZZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_CVec_CVec_u8ZZNoneZPtr {
+       pub result: *mut crate::c_types::derived::CVec_CVec_u8ZZ,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_CVec_CVec_u8ZZNoneZ {
+       pub contents: CResult_CVec_CVec_u8ZZNoneZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_CVec_CVec_u8ZZNoneZ_ok(o: crate::c_types::derived::CVec_CVec_u8ZZ) -> CResult_CVec_CVec_u8ZZNoneZ {
+       CResult_CVec_CVec_u8ZZNoneZ {
+               contents: CResult_CVec_CVec_u8ZZNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CVec_CVec_u8ZZNoneZ_err() -> CResult_CVec_CVec_u8ZZNoneZ {
+       CResult_CVec_CVec_u8ZZNoneZ {
+               contents: CResult_CVec_CVec_u8ZZNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CVec_CVec_u8ZZNoneZ_free(_res: CResult_CVec_CVec_u8ZZNoneZ) { }
+impl Drop for CResult_CVec_CVec_u8ZZNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::CVec_CVec_u8ZZ, u8>> for CResult_CVec_CVec_u8ZZNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::CVec_CVec_u8ZZ, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CVec_CVec_u8ZZNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_CVec_CVec_u8ZZNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CVec_CVec_u8ZZNoneZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CVec_CVec_u8ZZNoneZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::derived::CVec_CVec_u8ZZ>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CVec_CVec_u8ZZNoneZPtr {
+                               err: std::ptr::null_mut()
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CVec_CVec_u8ZZNoneZ_clone(orig: &CResult_CVec_CVec_u8ZZNoneZ) -> CResult_CVec_CVec_u8ZZNoneZ { orig.clone() }
+#[repr(C)]
+pub union CResult_InMemorySignerDecodeErrorZPtr {
+       pub result: *mut crate::chain::keysinterface::InMemorySigner,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_InMemorySignerDecodeErrorZ {
+       pub contents: CResult_InMemorySignerDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_ok(o: crate::chain::keysinterface::InMemorySigner) -> CResult_InMemorySignerDecodeErrorZ {
+       CResult_InMemorySignerDecodeErrorZ {
+               contents: CResult_InMemorySignerDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_InMemorySignerDecodeErrorZ {
+       CResult_InMemorySignerDecodeErrorZ {
+               contents: CResult_InMemorySignerDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_free(_res: CResult_InMemorySignerDecodeErrorZ) { }
+impl Drop for CResult_InMemorySignerDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::chain::keysinterface::InMemorySigner, crate::ln::msgs::DecodeError>> for CResult_InMemorySignerDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::chain::keysinterface::InMemorySigner, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_InMemorySignerDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_InMemorySignerDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_InMemorySignerDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_InMemorySignerDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::chain::keysinterface::InMemorySigner>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_InMemorySignerDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InMemorySignerDecodeErrorZ_clone(orig: &CResult_InMemorySignerDecodeErrorZ) -> CResult_InMemorySignerDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_TxOutZ {
+       pub data: *mut crate::c_types::TxOut,
+       pub datalen: usize
+}
+impl CVec_TxOutZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::TxOut> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::TxOut] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::TxOut>> for CVec_TxOutZ {
+       fn from(v: Vec<crate::c_types::TxOut>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_TxOutZ_free(_res: CVec_TxOutZ) { }
+impl Drop for CVec_TxOutZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_TxOutZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_TransactionNoneZPtr {
+       pub result: *mut crate::c_types::Transaction,
+       /// Note that this value is always NULL, as there are no contents in the Err variant
+       pub err: *mut std::ffi::c_void,
+}
+#[repr(C)]
+pub struct CResult_TransactionNoneZ {
+       pub contents: CResult_TransactionNoneZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_TransactionNoneZ_ok(o: crate::c_types::Transaction) -> CResult_TransactionNoneZ {
+       CResult_TransactionNoneZ {
+               contents: CResult_TransactionNoneZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_TransactionNoneZ_err() -> CResult_TransactionNoneZ {
+       CResult_TransactionNoneZ {
+               contents: CResult_TransactionNoneZPtr {
+                       err: std::ptr::null_mut(),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_TransactionNoneZ_free(_res: CResult_TransactionNoneZ) { }
+impl Drop for CResult_TransactionNoneZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::Transaction, u8>> for CResult_TransactionNoneZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::Transaction, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_TransactionNoneZPtr { result }
+               } else {
+                       let _ = unsafe { Box::from_raw(o.contents.err) };
+                       o.contents.err = std::ptr::null_mut();
+                       CResult_TransactionNoneZPtr { err: std::ptr::null_mut() }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+#[repr(C)]
+pub struct CVec_RouteHopZ {
+       pub data: *mut crate::routing::router::RouteHop,
+       pub datalen: usize
+}
+impl CVec_RouteHopZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::routing::router::RouteHop> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::routing::router::RouteHop] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::routing::router::RouteHop>> for CVec_RouteHopZ {
+       fn from(v: Vec<crate::routing::router::RouteHop>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_RouteHopZ_free(_res: CVec_RouteHopZ) { }
+impl Drop for CVec_RouteHopZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_RouteHopZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_CVec_RouteHopZZ {
+       pub data: *mut crate::c_types::derived::CVec_RouteHopZ,
+       pub datalen: usize
+}
+impl CVec_CVec_RouteHopZZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::c_types::derived::CVec_RouteHopZ> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::CVec_RouteHopZ] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::c_types::derived::CVec_RouteHopZ>> for CVec_CVec_RouteHopZZ {
+       fn from(v: Vec<crate::c_types::derived::CVec_RouteHopZ>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_CVec_RouteHopZZ_free(_res: CVec_CVec_RouteHopZZ) { }
+impl Drop for CVec_CVec_RouteHopZZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_CVec_RouteHopZZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_RouteDecodeErrorZPtr {
+       pub result: *mut crate::routing::router::Route,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_RouteDecodeErrorZ {
+       pub contents: CResult_RouteDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteDecodeErrorZ_ok(o: crate::routing::router::Route) -> CResult_RouteDecodeErrorZ {
+       CResult_RouteDecodeErrorZ {
+               contents: CResult_RouteDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_RouteDecodeErrorZ {
+       CResult_RouteDecodeErrorZ {
+               contents: CResult_RouteDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteDecodeErrorZ_free(_res: CResult_RouteDecodeErrorZ) { }
+impl Drop for CResult_RouteDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::DecodeError>> for CResult_RouteDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_RouteDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_RouteDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_RouteDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_RouteDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::router::Route>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_RouteDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteDecodeErrorZ_clone(orig: &CResult_RouteDecodeErrorZ) -> CResult_RouteDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_RouteHintZ {
+       pub data: *mut crate::routing::router::RouteHint,
+       pub datalen: usize
+}
+impl CVec_RouteHintZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::routing::router::RouteHint> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::routing::router::RouteHint] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::routing::router::RouteHint>> for CVec_RouteHintZ {
+       fn from(v: Vec<crate::routing::router::RouteHint>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_RouteHintZ_free(_res: CVec_RouteHintZ) { }
+impl Drop for CVec_RouteHintZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_RouteHintZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_RouteLightningErrorZPtr {
+       pub result: *mut crate::routing::router::Route,
+       pub err: *mut crate::ln::msgs::LightningError,
+}
+#[repr(C)]
+pub struct CResult_RouteLightningErrorZ {
+       pub contents: CResult_RouteLightningErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteLightningErrorZ_ok(o: crate::routing::router::Route) -> CResult_RouteLightningErrorZ {
+       CResult_RouteLightningErrorZ {
+               contents: CResult_RouteLightningErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteLightningErrorZ_err(e: crate::ln::msgs::LightningError) -> CResult_RouteLightningErrorZ {
+       CResult_RouteLightningErrorZ {
+               contents: CResult_RouteLightningErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteLightningErrorZ_free(_res: CResult_RouteLightningErrorZ) { }
+impl Drop for CResult_RouteLightningErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::LightningError>> for CResult_RouteLightningErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::routing::router::Route, crate::ln::msgs::LightningError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_RouteLightningErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_RouteLightningErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_RouteLightningErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_RouteLightningErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::routing::router::Route>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_RouteLightningErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::LightningError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RouteLightningErrorZ_clone(orig: &CResult_RouteLightningErrorZ) -> CResult_RouteLightningErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NetAddressu8ZPtr {
+       pub result: *mut crate::ln::msgs::NetAddress,
+       pub err: *mut u8,
+}
+#[repr(C)]
+pub struct CResult_NetAddressu8Z {
+       pub contents: CResult_NetAddressu8ZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_NetAddressu8Z_ok(o: crate::ln::msgs::NetAddress) -> CResult_NetAddressu8Z {
+       CResult_NetAddressu8Z {
+               contents: CResult_NetAddressu8ZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NetAddressu8Z_err(e: u8) -> CResult_NetAddressu8Z {
+       CResult_NetAddressu8Z {
+               contents: CResult_NetAddressu8ZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NetAddressu8Z_free(_res: CResult_NetAddressu8Z) { }
+impl Drop for CResult_NetAddressu8Z {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>> for CResult_NetAddressu8Z {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::NetAddress, u8>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NetAddressu8ZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NetAddressu8ZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NetAddressu8Z {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NetAddressu8ZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::NetAddress>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NetAddressu8ZPtr {
+                               err: Box::into_raw(Box::new(<u8>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NetAddressu8Z_clone(orig: &CResult_NetAddressu8Z) -> CResult_NetAddressu8Z { orig.clone() }
+#[repr(C)]
+pub union CResult_CResult_NetAddressu8ZDecodeErrorZPtr {
+       pub result: *mut crate::c_types::derived::CResult_NetAddressu8Z,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       pub contents: CResult_CResult_NetAddressu8ZDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_CResult_NetAddressu8ZDecodeErrorZ_ok(o: crate::c_types::derived::CResult_NetAddressu8Z) -> CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       CResult_CResult_NetAddressu8ZDecodeErrorZ {
+               contents: CResult_CResult_NetAddressu8ZDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CResult_NetAddressu8ZDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       CResult_CResult_NetAddressu8ZDecodeErrorZ {
+               contents: CResult_CResult_NetAddressu8ZDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CResult_NetAddressu8ZDecodeErrorZ_free(_res: CResult_CResult_NetAddressu8ZDecodeErrorZ) { }
+impl Drop for CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::c_types::derived::CResult_NetAddressu8Z, crate::ln::msgs::DecodeError>> for CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::c_types::derived::CResult_NetAddressu8Z, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CResult_NetAddressu8ZDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_CResult_NetAddressu8ZDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CResult_NetAddressu8ZDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CResult_NetAddressu8ZDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::c_types::derived::CResult_NetAddressu8Z>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CResult_NetAddressu8ZDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CResult_NetAddressu8ZDecodeErrorZ_clone(orig: &CResult_CResult_NetAddressu8ZDecodeErrorZ) -> CResult_CResult_NetAddressu8ZDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub struct CVec_UpdateAddHTLCZ {
+       pub data: *mut crate::ln::msgs::UpdateAddHTLC,
+       pub datalen: usize
+}
+impl CVec_UpdateAddHTLCZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::UpdateAddHTLC> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::UpdateAddHTLC] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::UpdateAddHTLC>> for CVec_UpdateAddHTLCZ {
+       fn from(v: Vec<crate::ln::msgs::UpdateAddHTLC>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_UpdateAddHTLCZ_free(_res: CVec_UpdateAddHTLCZ) { }
+impl Drop for CVec_UpdateAddHTLCZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_UpdateAddHTLCZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_UpdateFulfillHTLCZ {
+       pub data: *mut crate::ln::msgs::UpdateFulfillHTLC,
+       pub datalen: usize
+}
+impl CVec_UpdateFulfillHTLCZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::UpdateFulfillHTLC> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::UpdateFulfillHTLC] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::UpdateFulfillHTLC>> for CVec_UpdateFulfillHTLCZ {
+       fn from(v: Vec<crate::ln::msgs::UpdateFulfillHTLC>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_UpdateFulfillHTLCZ_free(_res: CVec_UpdateFulfillHTLCZ) { }
+impl Drop for CVec_UpdateFulfillHTLCZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_UpdateFulfillHTLCZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_UpdateFailHTLCZ {
+       pub data: *mut crate::ln::msgs::UpdateFailHTLC,
+       pub datalen: usize
+}
+impl CVec_UpdateFailHTLCZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::UpdateFailHTLC> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::UpdateFailHTLC] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::UpdateFailHTLC>> for CVec_UpdateFailHTLCZ {
+       fn from(v: Vec<crate::ln::msgs::UpdateFailHTLC>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_UpdateFailHTLCZ_free(_res: CVec_UpdateFailHTLCZ) { }
+impl Drop for CVec_UpdateFailHTLCZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_UpdateFailHTLCZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub struct CVec_UpdateFailMalformedHTLCZ {
+       pub data: *mut crate::ln::msgs::UpdateFailMalformedHTLC,
+       pub datalen: usize
+}
+impl CVec_UpdateFailMalformedHTLCZ {
+       #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec<crate::ln::msgs::UpdateFailMalformedHTLC> {
+               if self.datalen == 0 { return Vec::new(); }
+               let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into();
+               self.data = std::ptr::null_mut();
+               self.datalen = 0;
+               ret
+       }
+       #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::ln::msgs::UpdateFailMalformedHTLC] {
+               unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) }
+       }
+}
+impl From<Vec<crate::ln::msgs::UpdateFailMalformedHTLC>> for CVec_UpdateFailMalformedHTLCZ {
+       fn from(v: Vec<crate::ln::msgs::UpdateFailMalformedHTLC>) -> Self {
+               let datalen = v.len();
+               let data = Box::into_raw(v.into_boxed_slice());
+               Self { datalen, data: unsafe { (*data).as_mut_ptr() } }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CVec_UpdateFailMalformedHTLCZ_free(_res: CVec_UpdateFailMalformedHTLCZ) { }
+impl Drop for CVec_UpdateFailMalformedHTLCZ {
+       fn drop(&mut self) {
+               if self.datalen == 0 { return; }
+               unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) };
+       }
+}
+impl Clone for CVec_UpdateFailMalformedHTLCZ {
+       fn clone(&self) -> Self {
+               let mut res = Vec::new();
+               if self.datalen == 0 { return Self::from(res); }
+               res.extend_from_slice(unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) });
+               Self::from(res)
+       }
+}
+#[repr(C)]
+pub union CResult_AcceptChannelDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::AcceptChannel,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_AcceptChannelDecodeErrorZ {
+       pub contents: CResult_AcceptChannelDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_AcceptChannelDecodeErrorZ_ok(o: crate::ln::msgs::AcceptChannel) -> CResult_AcceptChannelDecodeErrorZ {
+       CResult_AcceptChannelDecodeErrorZ {
+               contents: CResult_AcceptChannelDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AcceptChannelDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_AcceptChannelDecodeErrorZ {
+       CResult_AcceptChannelDecodeErrorZ {
+               contents: CResult_AcceptChannelDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AcceptChannelDecodeErrorZ_free(_res: CResult_AcceptChannelDecodeErrorZ) { }
+impl Drop for CResult_AcceptChannelDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::AcceptChannel, crate::ln::msgs::DecodeError>> for CResult_AcceptChannelDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::AcceptChannel, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_AcceptChannelDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_AcceptChannelDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_AcceptChannelDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_AcceptChannelDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::AcceptChannel>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_AcceptChannelDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AcceptChannelDecodeErrorZ_clone(orig: &CResult_AcceptChannelDecodeErrorZ) -> CResult_AcceptChannelDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_AnnouncementSignaturesDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::AnnouncementSignatures,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_AnnouncementSignaturesDecodeErrorZ {
+       pub contents: CResult_AnnouncementSignaturesDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_AnnouncementSignaturesDecodeErrorZ_ok(o: crate::ln::msgs::AnnouncementSignatures) -> CResult_AnnouncementSignaturesDecodeErrorZ {
+       CResult_AnnouncementSignaturesDecodeErrorZ {
+               contents: CResult_AnnouncementSignaturesDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AnnouncementSignaturesDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_AnnouncementSignaturesDecodeErrorZ {
+       CResult_AnnouncementSignaturesDecodeErrorZ {
+               contents: CResult_AnnouncementSignaturesDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AnnouncementSignaturesDecodeErrorZ_free(_res: CResult_AnnouncementSignaturesDecodeErrorZ) { }
+impl Drop for CResult_AnnouncementSignaturesDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::AnnouncementSignatures, crate::ln::msgs::DecodeError>> for CResult_AnnouncementSignaturesDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::AnnouncementSignatures, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_AnnouncementSignaturesDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_AnnouncementSignaturesDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_AnnouncementSignaturesDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_AnnouncementSignaturesDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::AnnouncementSignatures>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_AnnouncementSignaturesDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_AnnouncementSignaturesDecodeErrorZ_clone(orig: &CResult_AnnouncementSignaturesDecodeErrorZ) -> CResult_AnnouncementSignaturesDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelReestablishDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ChannelReestablish,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelReestablishDecodeErrorZ {
+       pub contents: CResult_ChannelReestablishDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelReestablishDecodeErrorZ_ok(o: crate::ln::msgs::ChannelReestablish) -> CResult_ChannelReestablishDecodeErrorZ {
+       CResult_ChannelReestablishDecodeErrorZ {
+               contents: CResult_ChannelReestablishDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelReestablishDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelReestablishDecodeErrorZ {
+       CResult_ChannelReestablishDecodeErrorZ {
+               contents: CResult_ChannelReestablishDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelReestablishDecodeErrorZ_free(_res: CResult_ChannelReestablishDecodeErrorZ) { }
+impl Drop for CResult_ChannelReestablishDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>> for CResult_ChannelReestablishDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ChannelReestablish, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelReestablishDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelReestablishDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelReestablishDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelReestablishDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ChannelReestablish>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelReestablishDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelReestablishDecodeErrorZ_clone(orig: &CResult_ChannelReestablishDecodeErrorZ) -> CResult_ChannelReestablishDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ClosingSignedDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ClosingSigned,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ClosingSignedDecodeErrorZ {
+       pub contents: CResult_ClosingSignedDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ClosingSignedDecodeErrorZ_ok(o: crate::ln::msgs::ClosingSigned) -> CResult_ClosingSignedDecodeErrorZ {
+       CResult_ClosingSignedDecodeErrorZ {
+               contents: CResult_ClosingSignedDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ClosingSignedDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ClosingSignedDecodeErrorZ {
+       CResult_ClosingSignedDecodeErrorZ {
+               contents: CResult_ClosingSignedDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ClosingSignedDecodeErrorZ_free(_res: CResult_ClosingSignedDecodeErrorZ) { }
+impl Drop for CResult_ClosingSignedDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ClosingSigned, crate::ln::msgs::DecodeError>> for CResult_ClosingSignedDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ClosingSigned, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ClosingSignedDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ClosingSignedDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ClosingSignedDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ClosingSignedDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ClosingSigned>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ClosingSignedDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ClosingSignedDecodeErrorZ_clone(orig: &CResult_ClosingSignedDecodeErrorZ) -> CResult_ClosingSignedDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_CommitmentSignedDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::CommitmentSigned,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_CommitmentSignedDecodeErrorZ {
+       pub contents: CResult_CommitmentSignedDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_CommitmentSignedDecodeErrorZ_ok(o: crate::ln::msgs::CommitmentSigned) -> CResult_CommitmentSignedDecodeErrorZ {
+       CResult_CommitmentSignedDecodeErrorZ {
+               contents: CResult_CommitmentSignedDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CommitmentSignedDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_CommitmentSignedDecodeErrorZ {
+       CResult_CommitmentSignedDecodeErrorZ {
+               contents: CResult_CommitmentSignedDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CommitmentSignedDecodeErrorZ_free(_res: CResult_CommitmentSignedDecodeErrorZ) { }
+impl Drop for CResult_CommitmentSignedDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::CommitmentSigned, crate::ln::msgs::DecodeError>> for CResult_CommitmentSignedDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::CommitmentSigned, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_CommitmentSignedDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_CommitmentSignedDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_CommitmentSignedDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_CommitmentSignedDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::CommitmentSigned>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_CommitmentSignedDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_CommitmentSignedDecodeErrorZ_clone(orig: &CResult_CommitmentSignedDecodeErrorZ) -> CResult_CommitmentSignedDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_FundingCreatedDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::FundingCreated,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_FundingCreatedDecodeErrorZ {
+       pub contents: CResult_FundingCreatedDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingCreatedDecodeErrorZ_ok(o: crate::ln::msgs::FundingCreated) -> CResult_FundingCreatedDecodeErrorZ {
+       CResult_FundingCreatedDecodeErrorZ {
+               contents: CResult_FundingCreatedDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingCreatedDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_FundingCreatedDecodeErrorZ {
+       CResult_FundingCreatedDecodeErrorZ {
+               contents: CResult_FundingCreatedDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingCreatedDecodeErrorZ_free(_res: CResult_FundingCreatedDecodeErrorZ) { }
+impl Drop for CResult_FundingCreatedDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::FundingCreated, crate::ln::msgs::DecodeError>> for CResult_FundingCreatedDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::FundingCreated, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_FundingCreatedDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_FundingCreatedDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_FundingCreatedDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_FundingCreatedDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::FundingCreated>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_FundingCreatedDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingCreatedDecodeErrorZ_clone(orig: &CResult_FundingCreatedDecodeErrorZ) -> CResult_FundingCreatedDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_FundingSignedDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::FundingSigned,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_FundingSignedDecodeErrorZ {
+       pub contents: CResult_FundingSignedDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingSignedDecodeErrorZ_ok(o: crate::ln::msgs::FundingSigned) -> CResult_FundingSignedDecodeErrorZ {
+       CResult_FundingSignedDecodeErrorZ {
+               contents: CResult_FundingSignedDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingSignedDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_FundingSignedDecodeErrorZ {
+       CResult_FundingSignedDecodeErrorZ {
+               contents: CResult_FundingSignedDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingSignedDecodeErrorZ_free(_res: CResult_FundingSignedDecodeErrorZ) { }
+impl Drop for CResult_FundingSignedDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::FundingSigned, crate::ln::msgs::DecodeError>> for CResult_FundingSignedDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::FundingSigned, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_FundingSignedDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_FundingSignedDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_FundingSignedDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_FundingSignedDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::FundingSigned>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_FundingSignedDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingSignedDecodeErrorZ_clone(orig: &CResult_FundingSignedDecodeErrorZ) -> CResult_FundingSignedDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_FundingLockedDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::FundingLocked,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_FundingLockedDecodeErrorZ {
+       pub contents: CResult_FundingLockedDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingLockedDecodeErrorZ_ok(o: crate::ln::msgs::FundingLocked) -> CResult_FundingLockedDecodeErrorZ {
+       CResult_FundingLockedDecodeErrorZ {
+               contents: CResult_FundingLockedDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingLockedDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_FundingLockedDecodeErrorZ {
+       CResult_FundingLockedDecodeErrorZ {
+               contents: CResult_FundingLockedDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingLockedDecodeErrorZ_free(_res: CResult_FundingLockedDecodeErrorZ) { }
+impl Drop for CResult_FundingLockedDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::FundingLocked, crate::ln::msgs::DecodeError>> for CResult_FundingLockedDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::FundingLocked, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_FundingLockedDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_FundingLockedDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_FundingLockedDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_FundingLockedDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::FundingLocked>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_FundingLockedDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_FundingLockedDecodeErrorZ_clone(orig: &CResult_FundingLockedDecodeErrorZ) -> CResult_FundingLockedDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_InitDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::Init,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_InitDecodeErrorZ {
+       pub contents: CResult_InitDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_InitDecodeErrorZ_ok(o: crate::ln::msgs::Init) -> CResult_InitDecodeErrorZ {
+       CResult_InitDecodeErrorZ {
+               contents: CResult_InitDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InitDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_InitDecodeErrorZ {
+       CResult_InitDecodeErrorZ {
+               contents: CResult_InitDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InitDecodeErrorZ_free(_res: CResult_InitDecodeErrorZ) { }
+impl Drop for CResult_InitDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>> for CResult_InitDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::Init, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_InitDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_InitDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_InitDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_InitDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::Init>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_InitDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_InitDecodeErrorZ_clone(orig: &CResult_InitDecodeErrorZ) -> CResult_InitDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_OpenChannelDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::OpenChannel,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_OpenChannelDecodeErrorZ {
+       pub contents: CResult_OpenChannelDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_OpenChannelDecodeErrorZ_ok(o: crate::ln::msgs::OpenChannel) -> CResult_OpenChannelDecodeErrorZ {
+       CResult_OpenChannelDecodeErrorZ {
+               contents: CResult_OpenChannelDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_OpenChannelDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_OpenChannelDecodeErrorZ {
+       CResult_OpenChannelDecodeErrorZ {
+               contents: CResult_OpenChannelDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_OpenChannelDecodeErrorZ_free(_res: CResult_OpenChannelDecodeErrorZ) { }
+impl Drop for CResult_OpenChannelDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::OpenChannel, crate::ln::msgs::DecodeError>> for CResult_OpenChannelDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::OpenChannel, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_OpenChannelDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_OpenChannelDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_OpenChannelDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_OpenChannelDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::OpenChannel>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_OpenChannelDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_OpenChannelDecodeErrorZ_clone(orig: &CResult_OpenChannelDecodeErrorZ) -> CResult_OpenChannelDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_RevokeAndACKDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::RevokeAndACK,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_RevokeAndACKDecodeErrorZ {
+       pub contents: CResult_RevokeAndACKDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_RevokeAndACKDecodeErrorZ_ok(o: crate::ln::msgs::RevokeAndACK) -> CResult_RevokeAndACKDecodeErrorZ {
+       CResult_RevokeAndACKDecodeErrorZ {
+               contents: CResult_RevokeAndACKDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RevokeAndACKDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_RevokeAndACKDecodeErrorZ {
+       CResult_RevokeAndACKDecodeErrorZ {
+               contents: CResult_RevokeAndACKDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RevokeAndACKDecodeErrorZ_free(_res: CResult_RevokeAndACKDecodeErrorZ) { }
+impl Drop for CResult_RevokeAndACKDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::RevokeAndACK, crate::ln::msgs::DecodeError>> for CResult_RevokeAndACKDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::RevokeAndACK, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_RevokeAndACKDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_RevokeAndACKDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_RevokeAndACKDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_RevokeAndACKDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::RevokeAndACK>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_RevokeAndACKDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_RevokeAndACKDecodeErrorZ_clone(orig: &CResult_RevokeAndACKDecodeErrorZ) -> CResult_RevokeAndACKDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ShutdownDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::Shutdown,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ShutdownDecodeErrorZ {
+       pub contents: CResult_ShutdownDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ShutdownDecodeErrorZ_ok(o: crate::ln::msgs::Shutdown) -> CResult_ShutdownDecodeErrorZ {
+       CResult_ShutdownDecodeErrorZ {
+               contents: CResult_ShutdownDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ShutdownDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ShutdownDecodeErrorZ {
+       CResult_ShutdownDecodeErrorZ {
+               contents: CResult_ShutdownDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ShutdownDecodeErrorZ_free(_res: CResult_ShutdownDecodeErrorZ) { }
+impl Drop for CResult_ShutdownDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::Shutdown, crate::ln::msgs::DecodeError>> for CResult_ShutdownDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::Shutdown, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ShutdownDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ShutdownDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ShutdownDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ShutdownDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::Shutdown>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ShutdownDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ShutdownDecodeErrorZ_clone(orig: &CResult_ShutdownDecodeErrorZ) -> CResult_ShutdownDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UpdateFailHTLCDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UpdateFailHTLC,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UpdateFailHTLCDecodeErrorZ {
+       pub contents: CResult_UpdateFailHTLCDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailHTLCDecodeErrorZ_ok(o: crate::ln::msgs::UpdateFailHTLC) -> CResult_UpdateFailHTLCDecodeErrorZ {
+       CResult_UpdateFailHTLCDecodeErrorZ {
+               contents: CResult_UpdateFailHTLCDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailHTLCDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UpdateFailHTLCDecodeErrorZ {
+       CResult_UpdateFailHTLCDecodeErrorZ {
+               contents: CResult_UpdateFailHTLCDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailHTLCDecodeErrorZ_free(_res: CResult_UpdateFailHTLCDecodeErrorZ) { }
+impl Drop for CResult_UpdateFailHTLCDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UpdateFailHTLC, crate::ln::msgs::DecodeError>> for CResult_UpdateFailHTLCDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UpdateFailHTLC, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UpdateFailHTLCDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UpdateFailHTLCDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UpdateFailHTLCDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UpdateFailHTLCDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UpdateFailHTLC>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UpdateFailHTLCDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailHTLCDecodeErrorZ_clone(orig: &CResult_UpdateFailHTLCDecodeErrorZ) -> CResult_UpdateFailHTLCDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UpdateFailMalformedHTLC,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       pub contents: CResult_UpdateFailMalformedHTLCDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailMalformedHTLCDecodeErrorZ_ok(o: crate::ln::msgs::UpdateFailMalformedHTLC) -> CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+               contents: CResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailMalformedHTLCDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+               contents: CResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailMalformedHTLCDecodeErrorZ_free(_res: CResult_UpdateFailMalformedHTLCDecodeErrorZ) { }
+impl Drop for CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UpdateFailMalformedHTLC, crate::ln::msgs::DecodeError>> for CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UpdateFailMalformedHTLC, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UpdateFailMalformedHTLCDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UpdateFailMalformedHTLCDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UpdateFailMalformedHTLCDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UpdateFailMalformedHTLC>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UpdateFailMalformedHTLCDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFailMalformedHTLCDecodeErrorZ_clone(orig: &CResult_UpdateFailMalformedHTLCDecodeErrorZ) -> CResult_UpdateFailMalformedHTLCDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UpdateFeeDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UpdateFee,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UpdateFeeDecodeErrorZ {
+       pub contents: CResult_UpdateFeeDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFeeDecodeErrorZ_ok(o: crate::ln::msgs::UpdateFee) -> CResult_UpdateFeeDecodeErrorZ {
+       CResult_UpdateFeeDecodeErrorZ {
+               contents: CResult_UpdateFeeDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFeeDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UpdateFeeDecodeErrorZ {
+       CResult_UpdateFeeDecodeErrorZ {
+               contents: CResult_UpdateFeeDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFeeDecodeErrorZ_free(_res: CResult_UpdateFeeDecodeErrorZ) { }
+impl Drop for CResult_UpdateFeeDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UpdateFee, crate::ln::msgs::DecodeError>> for CResult_UpdateFeeDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UpdateFee, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UpdateFeeDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UpdateFeeDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UpdateFeeDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UpdateFeeDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UpdateFee>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UpdateFeeDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFeeDecodeErrorZ_clone(orig: &CResult_UpdateFeeDecodeErrorZ) -> CResult_UpdateFeeDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UpdateFulfillHTLCDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UpdateFulfillHTLC,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UpdateFulfillHTLCDecodeErrorZ {
+       pub contents: CResult_UpdateFulfillHTLCDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFulfillHTLCDecodeErrorZ_ok(o: crate::ln::msgs::UpdateFulfillHTLC) -> CResult_UpdateFulfillHTLCDecodeErrorZ {
+       CResult_UpdateFulfillHTLCDecodeErrorZ {
+               contents: CResult_UpdateFulfillHTLCDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFulfillHTLCDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UpdateFulfillHTLCDecodeErrorZ {
+       CResult_UpdateFulfillHTLCDecodeErrorZ {
+               contents: CResult_UpdateFulfillHTLCDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFulfillHTLCDecodeErrorZ_free(_res: CResult_UpdateFulfillHTLCDecodeErrorZ) { }
+impl Drop for CResult_UpdateFulfillHTLCDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UpdateFulfillHTLC, crate::ln::msgs::DecodeError>> for CResult_UpdateFulfillHTLCDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UpdateFulfillHTLC, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UpdateFulfillHTLCDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UpdateFulfillHTLCDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UpdateFulfillHTLCDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UpdateFulfillHTLCDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UpdateFulfillHTLC>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UpdateFulfillHTLCDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateFulfillHTLCDecodeErrorZ_clone(orig: &CResult_UpdateFulfillHTLCDecodeErrorZ) -> CResult_UpdateFulfillHTLCDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UpdateAddHTLCDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UpdateAddHTLC,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UpdateAddHTLCDecodeErrorZ {
+       pub contents: CResult_UpdateAddHTLCDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateAddHTLCDecodeErrorZ_ok(o: crate::ln::msgs::UpdateAddHTLC) -> CResult_UpdateAddHTLCDecodeErrorZ {
+       CResult_UpdateAddHTLCDecodeErrorZ {
+               contents: CResult_UpdateAddHTLCDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateAddHTLCDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UpdateAddHTLCDecodeErrorZ {
+       CResult_UpdateAddHTLCDecodeErrorZ {
+               contents: CResult_UpdateAddHTLCDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateAddHTLCDecodeErrorZ_free(_res: CResult_UpdateAddHTLCDecodeErrorZ) { }
+impl Drop for CResult_UpdateAddHTLCDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UpdateAddHTLC, crate::ln::msgs::DecodeError>> for CResult_UpdateAddHTLCDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UpdateAddHTLC, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UpdateAddHTLCDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UpdateAddHTLCDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UpdateAddHTLCDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UpdateAddHTLCDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UpdateAddHTLC>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UpdateAddHTLCDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UpdateAddHTLCDecodeErrorZ_clone(orig: &CResult_UpdateAddHTLCDecodeErrorZ) -> CResult_UpdateAddHTLCDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_PingDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::Ping,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_PingDecodeErrorZ {
+       pub contents: CResult_PingDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_PingDecodeErrorZ_ok(o: crate::ln::msgs::Ping) -> CResult_PingDecodeErrorZ {
+       CResult_PingDecodeErrorZ {
+               contents: CResult_PingDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PingDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_PingDecodeErrorZ {
+       CResult_PingDecodeErrorZ {
+               contents: CResult_PingDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PingDecodeErrorZ_free(_res: CResult_PingDecodeErrorZ) { }
+impl Drop for CResult_PingDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>> for CResult_PingDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::Ping, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_PingDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_PingDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_PingDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_PingDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::Ping>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_PingDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PingDecodeErrorZ_clone(orig: &CResult_PingDecodeErrorZ) -> CResult_PingDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_PongDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::Pong,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_PongDecodeErrorZ {
+       pub contents: CResult_PongDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_PongDecodeErrorZ_ok(o: crate::ln::msgs::Pong) -> CResult_PongDecodeErrorZ {
+       CResult_PongDecodeErrorZ {
+               contents: CResult_PongDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PongDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_PongDecodeErrorZ {
+       CResult_PongDecodeErrorZ {
+               contents: CResult_PongDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PongDecodeErrorZ_free(_res: CResult_PongDecodeErrorZ) { }
+impl Drop for CResult_PongDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>> for CResult_PongDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::Pong, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_PongDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_PongDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_PongDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_PongDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::Pong>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_PongDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_PongDecodeErrorZ_clone(orig: &CResult_PongDecodeErrorZ) -> CResult_PongDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UnsignedChannelAnnouncement,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       pub contents: CResult_UnsignedChannelAnnouncementDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelAnnouncementDecodeErrorZ_ok(o: crate::ln::msgs::UnsignedChannelAnnouncement) -> CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+               contents: CResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelAnnouncementDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+               contents: CResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelAnnouncementDecodeErrorZ_free(_res: CResult_UnsignedChannelAnnouncementDecodeErrorZ) { }
+impl Drop for CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>> for CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelAnnouncement, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UnsignedChannelAnnouncementDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UnsignedChannelAnnouncementDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UnsignedChannelAnnouncementDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UnsignedChannelAnnouncement>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UnsignedChannelAnnouncementDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelAnnouncementDecodeErrorZ_clone(orig: &CResult_UnsignedChannelAnnouncementDecodeErrorZ) -> CResult_UnsignedChannelAnnouncementDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelAnnouncementDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ChannelAnnouncement,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelAnnouncementDecodeErrorZ {
+       pub contents: CResult_ChannelAnnouncementDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelAnnouncementDecodeErrorZ_ok(o: crate::ln::msgs::ChannelAnnouncement) -> CResult_ChannelAnnouncementDecodeErrorZ {
+       CResult_ChannelAnnouncementDecodeErrorZ {
+               contents: CResult_ChannelAnnouncementDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelAnnouncementDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelAnnouncementDecodeErrorZ {
+       CResult_ChannelAnnouncementDecodeErrorZ {
+               contents: CResult_ChannelAnnouncementDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelAnnouncementDecodeErrorZ_free(_res: CResult_ChannelAnnouncementDecodeErrorZ) { }
+impl Drop for CResult_ChannelAnnouncementDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::DecodeError>> for CResult_ChannelAnnouncementDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ChannelAnnouncement, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelAnnouncementDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelAnnouncementDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelAnnouncementDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelAnnouncementDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ChannelAnnouncement>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelAnnouncementDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelAnnouncementDecodeErrorZ_clone(orig: &CResult_ChannelAnnouncementDecodeErrorZ) -> CResult_ChannelAnnouncementDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UnsignedChannelUpdateDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UnsignedChannelUpdate,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UnsignedChannelUpdateDecodeErrorZ {
+       pub contents: CResult_UnsignedChannelUpdateDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelUpdateDecodeErrorZ_ok(o: crate::ln::msgs::UnsignedChannelUpdate) -> CResult_UnsignedChannelUpdateDecodeErrorZ {
+       CResult_UnsignedChannelUpdateDecodeErrorZ {
+               contents: CResult_UnsignedChannelUpdateDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelUpdateDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UnsignedChannelUpdateDecodeErrorZ {
+       CResult_UnsignedChannelUpdateDecodeErrorZ {
+               contents: CResult_UnsignedChannelUpdateDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelUpdateDecodeErrorZ_free(_res: CResult_UnsignedChannelUpdateDecodeErrorZ) { }
+impl Drop for CResult_UnsignedChannelUpdateDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>> for CResult_UnsignedChannelUpdateDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UnsignedChannelUpdate, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UnsignedChannelUpdateDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UnsignedChannelUpdateDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UnsignedChannelUpdateDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UnsignedChannelUpdateDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UnsignedChannelUpdate>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UnsignedChannelUpdateDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedChannelUpdateDecodeErrorZ_clone(orig: &CResult_UnsignedChannelUpdateDecodeErrorZ) -> CResult_UnsignedChannelUpdateDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ChannelUpdateDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ChannelUpdate,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ChannelUpdateDecodeErrorZ {
+       pub contents: CResult_ChannelUpdateDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelUpdateDecodeErrorZ_ok(o: crate::ln::msgs::ChannelUpdate) -> CResult_ChannelUpdateDecodeErrorZ {
+       CResult_ChannelUpdateDecodeErrorZ {
+               contents: CResult_ChannelUpdateDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelUpdateDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ChannelUpdateDecodeErrorZ {
+       CResult_ChannelUpdateDecodeErrorZ {
+               contents: CResult_ChannelUpdateDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelUpdateDecodeErrorZ_free(_res: CResult_ChannelUpdateDecodeErrorZ) { }
+impl Drop for CResult_ChannelUpdateDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ChannelUpdate, crate::ln::msgs::DecodeError>> for CResult_ChannelUpdateDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ChannelUpdate, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ChannelUpdateDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ChannelUpdateDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ChannelUpdateDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ChannelUpdateDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ChannelUpdate>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ChannelUpdateDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ChannelUpdateDecodeErrorZ_clone(orig: &CResult_ChannelUpdateDecodeErrorZ) -> CResult_ChannelUpdateDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ErrorMessageDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ErrorMessage,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ErrorMessageDecodeErrorZ {
+       pub contents: CResult_ErrorMessageDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ErrorMessageDecodeErrorZ_ok(o: crate::ln::msgs::ErrorMessage) -> CResult_ErrorMessageDecodeErrorZ {
+       CResult_ErrorMessageDecodeErrorZ {
+               contents: CResult_ErrorMessageDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ErrorMessageDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ErrorMessageDecodeErrorZ {
+       CResult_ErrorMessageDecodeErrorZ {
+               contents: CResult_ErrorMessageDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ErrorMessageDecodeErrorZ_free(_res: CResult_ErrorMessageDecodeErrorZ) { }
+impl Drop for CResult_ErrorMessageDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>> for CResult_ErrorMessageDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ErrorMessage, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ErrorMessageDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ErrorMessageDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ErrorMessageDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ErrorMessageDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ErrorMessage>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ErrorMessageDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ErrorMessageDecodeErrorZ_clone(orig: &CResult_ErrorMessageDecodeErrorZ) -> CResult_ErrorMessageDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::UnsignedNodeAnnouncement,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       pub contents: CResult_UnsignedNodeAnnouncementDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedNodeAnnouncementDecodeErrorZ_ok(o: crate::ln::msgs::UnsignedNodeAnnouncement) -> CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+               contents: CResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedNodeAnnouncementDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+               contents: CResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedNodeAnnouncementDecodeErrorZ_free(_res: CResult_UnsignedNodeAnnouncementDecodeErrorZ) { }
+impl Drop for CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>> for CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::UnsignedNodeAnnouncement, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_UnsignedNodeAnnouncementDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_UnsignedNodeAnnouncementDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_UnsignedNodeAnnouncementDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::UnsignedNodeAnnouncement>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_UnsignedNodeAnnouncementDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_UnsignedNodeAnnouncementDecodeErrorZ_clone(orig: &CResult_UnsignedNodeAnnouncementDecodeErrorZ) -> CResult_UnsignedNodeAnnouncementDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_NodeAnnouncementDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::NodeAnnouncement,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_NodeAnnouncementDecodeErrorZ {
+       pub contents: CResult_NodeAnnouncementDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_NodeAnnouncementDecodeErrorZ_ok(o: crate::ln::msgs::NodeAnnouncement) -> CResult_NodeAnnouncementDecodeErrorZ {
+       CResult_NodeAnnouncementDecodeErrorZ {
+               contents: CResult_NodeAnnouncementDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NodeAnnouncementDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_NodeAnnouncementDecodeErrorZ {
+       CResult_NodeAnnouncementDecodeErrorZ {
+               contents: CResult_NodeAnnouncementDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NodeAnnouncementDecodeErrorZ_free(_res: CResult_NodeAnnouncementDecodeErrorZ) { }
+impl Drop for CResult_NodeAnnouncementDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::NodeAnnouncement, crate::ln::msgs::DecodeError>> for CResult_NodeAnnouncementDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::NodeAnnouncement, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_NodeAnnouncementDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_NodeAnnouncementDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_NodeAnnouncementDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_NodeAnnouncementDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::NodeAnnouncement>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_NodeAnnouncementDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_NodeAnnouncementDecodeErrorZ_clone(orig: &CResult_NodeAnnouncementDecodeErrorZ) -> CResult_NodeAnnouncementDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_QueryShortChannelIdsDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::QueryShortChannelIds,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_QueryShortChannelIdsDecodeErrorZ {
+       pub contents: CResult_QueryShortChannelIdsDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryShortChannelIdsDecodeErrorZ_ok(o: crate::ln::msgs::QueryShortChannelIds) -> CResult_QueryShortChannelIdsDecodeErrorZ {
+       CResult_QueryShortChannelIdsDecodeErrorZ {
+               contents: CResult_QueryShortChannelIdsDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryShortChannelIdsDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_QueryShortChannelIdsDecodeErrorZ {
+       CResult_QueryShortChannelIdsDecodeErrorZ {
+               contents: CResult_QueryShortChannelIdsDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryShortChannelIdsDecodeErrorZ_free(_res: CResult_QueryShortChannelIdsDecodeErrorZ) { }
+impl Drop for CResult_QueryShortChannelIdsDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>> for CResult_QueryShortChannelIdsDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::QueryShortChannelIds, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_QueryShortChannelIdsDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_QueryShortChannelIdsDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_QueryShortChannelIdsDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_QueryShortChannelIdsDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::QueryShortChannelIds>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_QueryShortChannelIdsDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryShortChannelIdsDecodeErrorZ_clone(orig: &CResult_QueryShortChannelIdsDecodeErrorZ) -> CResult_QueryShortChannelIdsDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ReplyShortChannelIdsEnd,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       pub contents: CResult_ReplyShortChannelIdsEndDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyShortChannelIdsEndDecodeErrorZ_ok(o: crate::ln::msgs::ReplyShortChannelIdsEnd) -> CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+               contents: CResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyShortChannelIdsEndDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+               contents: CResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyShortChannelIdsEndDecodeErrorZ_free(_res: CResult_ReplyShortChannelIdsEndDecodeErrorZ) { }
+impl Drop for CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>> for CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ReplyShortChannelIdsEnd, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ReplyShortChannelIdsEndDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ReplyShortChannelIdsEndDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ReplyShortChannelIdsEndDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ReplyShortChannelIdsEnd>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ReplyShortChannelIdsEndDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyShortChannelIdsEndDecodeErrorZ_clone(orig: &CResult_ReplyShortChannelIdsEndDecodeErrorZ) -> CResult_ReplyShortChannelIdsEndDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_QueryChannelRangeDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::QueryChannelRange,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_QueryChannelRangeDecodeErrorZ {
+       pub contents: CResult_QueryChannelRangeDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryChannelRangeDecodeErrorZ_ok(o: crate::ln::msgs::QueryChannelRange) -> CResult_QueryChannelRangeDecodeErrorZ {
+       CResult_QueryChannelRangeDecodeErrorZ {
+               contents: CResult_QueryChannelRangeDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryChannelRangeDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_QueryChannelRangeDecodeErrorZ {
+       CResult_QueryChannelRangeDecodeErrorZ {
+               contents: CResult_QueryChannelRangeDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryChannelRangeDecodeErrorZ_free(_res: CResult_QueryChannelRangeDecodeErrorZ) { }
+impl Drop for CResult_QueryChannelRangeDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>> for CResult_QueryChannelRangeDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::QueryChannelRange, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_QueryChannelRangeDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_QueryChannelRangeDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_QueryChannelRangeDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_QueryChannelRangeDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::QueryChannelRange>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_QueryChannelRangeDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_QueryChannelRangeDecodeErrorZ_clone(orig: &CResult_QueryChannelRangeDecodeErrorZ) -> CResult_QueryChannelRangeDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_ReplyChannelRangeDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::ReplyChannelRange,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_ReplyChannelRangeDecodeErrorZ {
+       pub contents: CResult_ReplyChannelRangeDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyChannelRangeDecodeErrorZ_ok(o: crate::ln::msgs::ReplyChannelRange) -> CResult_ReplyChannelRangeDecodeErrorZ {
+       CResult_ReplyChannelRangeDecodeErrorZ {
+               contents: CResult_ReplyChannelRangeDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyChannelRangeDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_ReplyChannelRangeDecodeErrorZ {
+       CResult_ReplyChannelRangeDecodeErrorZ {
+               contents: CResult_ReplyChannelRangeDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyChannelRangeDecodeErrorZ_free(_res: CResult_ReplyChannelRangeDecodeErrorZ) { }
+impl Drop for CResult_ReplyChannelRangeDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>> for CResult_ReplyChannelRangeDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::ReplyChannelRange, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_ReplyChannelRangeDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_ReplyChannelRangeDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_ReplyChannelRangeDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_ReplyChannelRangeDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::ReplyChannelRange>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_ReplyChannelRangeDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_ReplyChannelRangeDecodeErrorZ_clone(orig: &CResult_ReplyChannelRangeDecodeErrorZ) -> CResult_ReplyChannelRangeDecodeErrorZ { orig.clone() }
+#[repr(C)]
+pub union CResult_GossipTimestampFilterDecodeErrorZPtr {
+       pub result: *mut crate::ln::msgs::GossipTimestampFilter,
+       pub err: *mut crate::ln::msgs::DecodeError,
+}
+#[repr(C)]
+pub struct CResult_GossipTimestampFilterDecodeErrorZ {
+       pub contents: CResult_GossipTimestampFilterDecodeErrorZPtr,
+       pub result_ok: bool,
+}
+#[no_mangle]
+pub extern "C" fn CResult_GossipTimestampFilterDecodeErrorZ_ok(o: crate::ln::msgs::GossipTimestampFilter) -> CResult_GossipTimestampFilterDecodeErrorZ {
+       CResult_GossipTimestampFilterDecodeErrorZ {
+               contents: CResult_GossipTimestampFilterDecodeErrorZPtr {
+                       result: Box::into_raw(Box::new(o)),
+               },
+               result_ok: true,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_GossipTimestampFilterDecodeErrorZ_err(e: crate::ln::msgs::DecodeError) -> CResult_GossipTimestampFilterDecodeErrorZ {
+       CResult_GossipTimestampFilterDecodeErrorZ {
+               contents: CResult_GossipTimestampFilterDecodeErrorZPtr {
+                       err: Box::into_raw(Box::new(e)),
+               },
+               result_ok: false,
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_GossipTimestampFilterDecodeErrorZ_free(_res: CResult_GossipTimestampFilterDecodeErrorZ) { }
+impl Drop for CResult_GossipTimestampFilterDecodeErrorZ {
+       fn drop(&mut self) {
+               if self.result_ok {
+                       if unsafe { !(self.contents.result as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.result) };
+                       }
+               } else {
+                       if unsafe { !(self.contents.err as *mut ()).is_null() } {
+                               let _ = unsafe { Box::from_raw(self.contents.err) };
+                       }
+               }
+       }
+}
+impl From<crate::c_types::CResultTempl<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>> for CResult_GossipTimestampFilterDecodeErrorZ {
+       fn from(mut o: crate::c_types::CResultTempl<crate::ln::msgs::GossipTimestampFilter, crate::ln::msgs::DecodeError>) -> Self {
+               let contents = if o.result_ok {
+                       let result = unsafe { o.contents.result };
+                       unsafe { o.contents.result = std::ptr::null_mut() };
+                       CResult_GossipTimestampFilterDecodeErrorZPtr { result }
+               } else {
+                       let err = unsafe { o.contents.err };
+                       unsafe { o.contents.err = std::ptr::null_mut(); }
+                       CResult_GossipTimestampFilterDecodeErrorZPtr { err }
+               };
+               Self {
+                       contents,
+                       result_ok: o.result_ok,
+               }
+       }
+}
+impl Clone for CResult_GossipTimestampFilterDecodeErrorZ {
+       fn clone(&self) -> Self {
+               if self.result_ok {
+                       Self { result_ok: true, contents: CResult_GossipTimestampFilterDecodeErrorZPtr {
+                               result: Box::into_raw(Box::new(<crate::ln::msgs::GossipTimestampFilter>::clone(unsafe { &*self.contents.result })))
+                       } }
+               } else {
+                       Self { result_ok: false, contents: CResult_GossipTimestampFilterDecodeErrorZPtr {
+                               err: Box::into_raw(Box::new(<crate::ln::msgs::DecodeError>::clone(unsafe { &*self.contents.err })))
+                       } }
+               }
+       }
+}
+#[no_mangle]
+pub extern "C" fn CResult_GossipTimestampFilterDecodeErrorZ_clone(orig: &CResult_GossipTimestampFilterDecodeErrorZ) -> CResult_GossipTimestampFilterDecodeErrorZ { orig.clone() }