diff options
Diffstat (limited to 'src/lib.rs')
| -rw-r--r-- | src/lib.rs | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -549,6 +549,10 @@ impl Builder { output_vector.push("--respect-cxx-access-specs".into()); } + if self.options.translate_enum_integer_types { + output_vector.push("--translate-enum-integer-types".into()); + } + // Add clang arguments output_vector.push("--".into()); @@ -1568,6 +1572,16 @@ impl Builder { self.options.respect_cxx_access_specs = doit; self } + + /// Always translate enum integer types to native Rust integer types. + /// + /// This will result in enums having types such as `u32` and `i16` instead + /// of `c_uint` and `c_short`. Types for Rustified enums are always + /// translated. + pub fn translate_enum_integer_types(mut self, doit: bool) -> Self { + self.options.translate_enum_integer_types = doit; + self + } } /// Configuration options for generated bindings. @@ -1859,6 +1873,9 @@ struct BindgenOptions { /// Only make generated bindings `pub` if the items would be publically accessible /// by C++. respect_cxx_access_specs: bool, + + /// Always translate enum integer types to native Rust integer types. + translate_enum_integer_types: bool, } /// TODO(emilio): This is sort of a lie (see the error message that results from @@ -1996,6 +2013,7 @@ impl Default for BindgenOptions { wasm_import_module_name: None, dynamic_library_name: None, respect_cxx_access_specs: false, + translate_enum_integer_types: false, } } } |