From: Matt Corallo <git@bluematt.me>
Date: Tue, 28 Jun 2022 02:17:18 +0000 (+0000)
Subject: Print field documentation even for unnamed enum variant fields
X-Git-Tag: v0.0.108.0^2~16
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-c-bindings;a=commitdiff_plain;h=2e91e812f6172965fed6fed63dc3adf9883aec56

Print field documentation even for unnamed enum variant fields
---

diff --git a/c-bindings-gen/src/main.rs b/c-bindings-gen/src/main.rs
index 508d392..7749ff4 100644
--- a/c-bindings-gen/src/main.rs
+++ b/c-bindings-gen/src/main.rs
@@ -1625,14 +1625,17 @@ fn writeln_enum<'a, 'b, W: std::io::Write>(w: &mut W, e: &'a syn::ItemEnum, type
 			}
 			if !empty_tuple_variant {
 				needs_free = true;
-				write!(w, "(").unwrap();
+				writeln!(w, "(").unwrap();
 				for (idx, field) in fields.unnamed.iter().enumerate() {
 					if export_status(&field.attrs) == ExportStatus::TestOnly { continue; }
-					write!(&mut constr, "{}: ", ('a' as u8 + idx as u8) as char).unwrap();
+					writeln_field_docs(w, &field.attrs, "\t\t", types, Some(&gen_types), &field.ty);
+					write!(w, "\t\t").unwrap();
 					types.write_c_type(w, &field.ty, Some(&gen_types), true);
+
+					write!(&mut constr, "{}: ", ('a' as u8 + idx as u8) as char).unwrap();
 					types.write_c_type(&mut constr, &field.ty, Some(&gen_types), false);
 					if idx != fields.unnamed.len() - 1 {
-						write!(w, ",").unwrap();
+						writeln!(w, ",").unwrap();
 						write!(&mut constr, ",").unwrap();
 					}
 				}