From: Matt Corallo <git@bluematt.me>
Date: Thu, 23 Sep 2021 17:46:30 +0000 (+0000)
Subject: Support converting C `OutPoint`s to `bitcoin` `OutPoint`s
X-Git-Tag: v0.0.101.1~1^2~11
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=7613eb0c40d726769bfc2b43e84421017858c532;p=ldk-c-bindings

Support converting C `OutPoint`s to `bitcoin` `OutPoint`s
---

diff --git a/c-bindings-gen/src/types.rs b/c-bindings-gen/src/types.rs
index 38752da..cfa5b5f 100644
--- a/c-bindings-gen/src/types.rs
+++ b/c-bindings-gen/src/types.rs
@@ -986,6 +986,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
 			"bitcoin::blockdata::script::Script" if !is_ref => Some("::bitcoin::blockdata::script::Script::from("),
 			"bitcoin::blockdata::transaction::Transaction" if is_ref => Some("&"),
 			"bitcoin::blockdata::transaction::Transaction" => Some(""),
+			"bitcoin::blockdata::transaction::OutPoint" => Some("crate::c_types::C_to_bitcoin_outpoint("),
 			"bitcoin::blockdata::transaction::TxOut" if !is_ref => Some(""),
 			"bitcoin::network::constants::Network" => Some(""),
 			"bitcoin::blockdata::block::BlockHeader" => Some("&::bitcoin::consensus::encode::deserialize(unsafe { &*"),
@@ -1057,6 +1058,7 @@ impl<'a, 'c: 'a> TypeResolver<'a, 'c> {
 			"bitcoin::blockdata::script::Script" if is_ref => Some(".to_slice()))"),
 			"bitcoin::blockdata::script::Script" if !is_ref => Some(".into_rust())"),
 			"bitcoin::blockdata::transaction::Transaction" => Some(".into_bitcoin()"),
+			"bitcoin::blockdata::transaction::OutPoint" => Some(")"),
 			"bitcoin::blockdata::transaction::TxOut" if !is_ref => Some(".into_rust()"),
 			"bitcoin::network::constants::Network" => Some(".into_bitcoin()"),
 			"bitcoin::blockdata::block::BlockHeader" => Some(" }).unwrap()"),
diff --git a/lightning-c-bindings/src/c_types/mod.rs b/lightning-c-bindings/src/c_types/mod.rs
index 95dae8d..8cbfddd 100644
--- a/lightning-c-bindings/src/c_types/mod.rs
+++ b/lightning-c-bindings/src/c_types/mod.rs
@@ -289,6 +289,13 @@ pub extern "C" fn Transaction_free(_res: Transaction) { }
 pub(crate) fn bitcoin_to_C_outpoint(outpoint: ::bitcoin::blockdata::transaction::OutPoint) -> crate::lightning::chain::transaction::OutPoint {
 	crate::lightning::chain::transaction::OutPoint_new(ThirtyTwoBytes { data: outpoint.txid.into_inner() }, outpoint.vout.try_into().unwrap())
 }
+pub(crate) fn C_to_bitcoin_outpoint(outpoint: crate::lightning::chain::transaction::OutPoint) -> ::bitcoin::blockdata::transaction::OutPoint {
+	unsafe {
+		::bitcoin::blockdata::transaction::OutPoint {
+			txid: (*outpoint.inner).txid, vout: (*outpoint.inner).index as u32
+		}
+	}
+}
 
 #[repr(C)]
 #[derive(Clone)]