144 fn search_directory(directory: &Path, filenames: &[String]) -> Vec<(PathBuf, String)> {  in search_directory()
148         .filter_map(|f| directory.join(f).to_str().map(ToOwned::to_owned));  in search_directory()
173             Some((directory.to_owned(), filename.into()))  in search_directory()
181 fn search_directories(directory: &Path, filenames: &[String]) -> Vec<(PathBuf, String)> {  in search_directories()
182     let mut results = search_directory(directory, filenames);  in search_directories()
189     if cfg!(target_os = "windows") && directory.ends_with("lib") {  in search_directories()
190         let sibling = directory.parent().unwrap().join("bin");  in search_directories()
219         let directory = Path::new(output.lines().next().unwrap()).to_path_buf();  in search_libclang_directories()  localVariable
220         found.extend(search_directories(&directory.join("bin"), files));  in search_libclang_directories()
221         found.extend(search_directories(&directory.join("lib"), files));  in search_libclang_directories()
222         found.extend(search_directories(&directory.join("lib64"), files));  in search_libclang_directories()
229             let directory = Path::new(output.lines().next().unwrap()).to_path_buf();  in search_libclang_directories()  localVariable
230             let directory = directory.join("Toolchains/XcodeDefault.xctoolchain/usr/lib");  in search_libclang_directories()  localVariable
231             found.extend(search_directories(&directory, files));  in search_libclang_directories()
238         for directory in path.split(':').map(Path::new) {  in search_libclang_directories()
239             found.extend(search_directories(&directory, files));  in search_libclang_directories()
258     for directory in directories.iter().rev() {  in search_libclang_directories()
259         if let Ok(directories) = glob::glob_with(directory, options) {  in search_libclang_directories()
260             for directory in directories.filter_map(Result::ok).filter(|p| p.is_dir()) {  in search_libclang_directories()
261                 found.extend(search_directories(&directory, files));  in search_libclang_directories()