diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ir/context.rs | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/src/ir/context.rs b/src/ir/context.rs index 127c0a24..384edb95 100644 --- a/src/ir/context.rs +++ b/src/ir/context.rs @@ -2166,10 +2166,27 @@ If you encounter an error missing from this list, please file an issue or a PR!" } break; } - _ => { + spelling if !found_namespace_keyword => { + // This is _likely_, but not certainly, a macro that's been placed just before + // the namespace keyword. Unfortunately, clang tokens don't let us easily see + // through the ifdef tokens, so we don't know what this token should really be. + // Instead of panicking though, we warn the user that we assumed the token was + // blank, and then move on. + // + // See also https://github.com/rust-lang/rust-bindgen/issues/1676. + warn!( + "Ignored unknown namespace prefix '{}' at {:?} in {:?}", + String::from_utf8_lossy(spelling), + token, + cursor + ); + } + spelling => { panic!( - "Unknown token while processing namespace: {:?}", - token + "Unknown token '{}' while processing namespace at {:?} in {:?}", + String::from_utf8_lossy(spelling), + token, + cursor ); } } |