diff options
| -rw-r--r-- | .travis.yml | 7 | ||||
| -rw-r--r-- | book/src/cpp.md | 6 | ||||
| -rw-r--r-- | src/lib.rs | 2 | ||||
| -rw-r--r-- | src/options.rs | 4 |
4 files changed, 9 insertions, 10 deletions
diff --git a/.travis.yml b/.travis.yml index 1e813229..ee3f970b 100644 --- a/.travis.yml +++ b/.travis.yml @@ -1,12 +1,5 @@ language: rust -addons: - apt: - sources: - - ubuntu-toolchain-r-test - packages: - - gcc-5 - os: - linux diff --git a/book/src/cpp.md b/book/src/cpp.md index d181dec4..03249016 100644 --- a/book/src/cpp.md +++ b/book/src/cpp.md @@ -65,3 +65,9 @@ cannot translate into Rust: * Automatically calling copy and/or move constructors or destructors. Supporting this isn't possible with Rust's move semantics. + +* Exceptions: if a function called through a `bindgen`-generated interface + raises an exception that is not caught by the function itself, this will + generate undefined behaviour. See + [the tracking issue for exceptions](https://github.com/rust-lang-nursery/rust-bindgen/issues/1208) + for more details. @@ -1609,7 +1609,7 @@ impl Bindings { if let Some(h) = options.input_header.as_ref() { if let Ok(md) = std::fs::metadata(h) { - if !md.is_file() { + if md.is_dir() { eprintln!("error: '{}' is a folder", h); return Err(()); } diff --git a/src/options.rs b/src/options.rs index 10c31234..c35aa276 100644 --- a/src/options.rs +++ b/src/options.rs @@ -237,9 +237,9 @@ where .help("Generate inline functions."), Arg::with_name("whitelist-type") .long("whitelist-type") - .help("Whitelist the type. Other non-whitelisted types will \ + .help("Only generate types matching <regex>. Other non-whitelisted types will \ not be generated.") - .value_name("type") + .value_name("regex") .takes_value(true) .multiple(true) .number_of_values(1), |