Add missing C++ header for LDK::Str

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

diff --git a/c-bindings-gen/src/main.rs b/c-bindings-gen/src/main.rs
index 8e3962d5da2f133fcb4068721e88d3f29fff27b1..f56f30ff34e04c2d360822b1d2aa670d4e0b083a 100644 (file)
--- a/c-bindings-gen/src/main.rs
+++ b/c-bindings-gen/src/main.rs
@@ -646,7 +646,7 @@ fn writeln_struct<'a, 'b, W: std::io::Write>(w: &mut W, s: &'a syn::ItemStruct,
                let mut self_path_segs = syn::punctuated::Punctuated::new();
                self_path_segs.push(s.ident.clone().into());
                let self_path = syn::Path { leading_colon: None, segments: self_path_segs};
-               let mut gen_types = GenericTypes::new(Some((types.resolve_path(&self_path, None), &self_path)));
+               let mut gen_types = GenericTypes::new(Some(types.resolve_path(&self_path, None)));
                assert!(gen_types.learn_generics(&s.generics, types));
 
                let mut all_fields_settable = true;
@@ -769,7 +769,7 @@ fn writeln_impl<W: std::io::Write>(w: &mut W, i: &syn::ItemImpl, types: &mut Typ
                if p.qself.is_some() { unimplemented!(); }
                if let Some(ident) = single_ident_generic_path_to_ident(&p.path) {
                        if let Some(resolved_path) = types.maybe_resolve_non_ignored_ident(&ident) {
-                               let mut gen_types = GenericTypes::new(Some((resolved_path.clone(), &p.path)));
+                               let mut gen_types = GenericTypes::new(Some(resolved_path.clone()));
                                if !gen_types.learn_generics(&i.generics, types) {
                                        eprintln!("Not implementing anything for impl {} due to not understood generics", ident);
                                        return;
@@ -1904,6 +1904,9 @@ fn main() {
        writeln!(header_file, "#endif").unwrap();
        writeln!(cpp_header_file, "#include <string.h>\nnamespace LDK {{").unwrap();
 
+       // Write a few manually-defined types into the C++ header file
+       write_cpp_wrapper(&mut cpp_header_file, "Str", true, None);
+
        // First parse the full crate's ASTs, caching them so that we can hold references to the AST
        // objects in other datastructures:
        let mut lib_src = String::new();