From 28b0ccfd27d3a6e08364e377be8155727eb4a899 Mon Sep 17 00:00:00 2001 From: Matt Corallo Date: Tue, 23 Jan 2024 20:09:25 +0000 Subject: [PATCH] Add support for implementing traits with a `Debug` requirement --- c-bindings-gen/src/main.rs | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/c-bindings-gen/src/main.rs b/c-bindings-gen/src/main.rs index b72adca..5b432d3 100644 --- a/c-bindings-gen/src/main.rs +++ b/c-bindings-gen/src/main.rs @@ -1101,7 +1101,9 @@ fn writeln_impl(w: &mut W, w_uses: &mut HashSet {}, ("Send", _, _) => {}, ("std::marker::Sync", _, _) => {}, ("std::marker::Send", _, _) => {}, - ("core::fmt::Debug", _, _) => {}, + ("core::fmt::Debug", _, _) => { + writeln!(w, "\t\tdebug_str: {}_debug_str_void,", ident).unwrap(); + }, (s, t, _) => { if let Some(supertrait_obj) = types.crate_types.traits.get(s) { macro_rules! write_impl_fields { @@ -1399,6 +1401,12 @@ fn writeln_impl(w: &mut W, w_uses: &mut HashSet Str {{", ident).unwrap(); + + write!(w, "\talloc::format!(\"{{:?}}\", unsafe {{ o as *const crate::{} }}).into()", resolved_path).unwrap(); + writeln!(w, "}}").unwrap(); } else if path_matches_nongeneric(&trait_path.1, &["Display"]) { writeln!(w, "#[no_mangle]").unwrap(); writeln!(w, "/// Get the string representation of a {} object", ident).unwrap(); -- 2.39.5