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fn largest(list: &[i32]) -> i32 { let mut largest = list[0]; for &number in list { if number > largest { largest = number; } } return largest; }
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pub fn create_puzzle(level: usize) -> String { let board = binoxxo::bruteforce::create_puzzle_board(BOARD_SIZE, level); board.to_string() }
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fn main() { create_wrapper_file(); generate_bindings(); config_linker(); }
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fn atoi(s: &str) -> i64 { i64::from_str_radix(s, 10).unwrap() }
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pub fn write_i16<W>(wr: &mut W, val: i16) -> Result<(), ValueWriteError> where W: Write { try!(write_marker(wr, Marker::I16)); write_data_i16(wr, val) }
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pub fn solve(input: &str) -> Option<Box<usize>> { let sum_of_counts = input .trim_end() .split("\n\n") .map(|group| group.chars().filter(|ch| *ch != '\n').collect::<HashSet<_>>().len()) .sum(); Some(Box::new(sum_of_counts)) }
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fn test_let() { let module = make_module( indoc! {r#" -- taken from http://learnyouahaskell.com/syntax-in-functions#pattern-matching str_imc w h = let bmi = w / h ^ 2 in if bmi <= 18.5 then "You're underweight, you emo, you!" elif bm...
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pub fn test_andi() { let buffer = fs::read("tests/programs/andi").unwrap().into(); let result = run::<u32, SparseMemory<u32>>(&buffer, &vec!["andi".into()]); assert!(result.is_ok()); assert_eq!(result.unwrap(), 0); }
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pub fn main() { let game = Game::new(); game_loop(game, 240, 0.1, |g| { g.game.your_update_function(); }, |g| { g.game.your_render_function(); }); }
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fn get_platform_dependent_data_dirs() -> Vec<PathBuf> { let xdg_data_dirs_variable = var("XDG_DATA_DIRS") .unwrap_or(String::from("/usr/local/share:/usr/local")); let xdg_dirs_iter = xdg_data_dirs_variable.split(':').map(|s| Some(PathBuf::from(s))); let dirs = if cfg!(target_os = "macos") { ...
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fn main() { let n = read::<u64>(); let mut coefs = vec![(3_i64, 1_i64); 64]; for i in 1..64 { let new_a = ((coefs[i - 1].0).pow(2) + (coefs[i - 1].1).pow(2) * 5) % 1000; let new_b = (2 * coefs[i - 1].0 * coefs[i - 1].1) % 1000; coefs[i] = (new_a, new_b); } let mut ans = (1,...
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pub fn unary_num(t_unary: Token, n_simple_numeric: Node) -> Node { let mut numeric_value = if let Node::Int(int_value) = n_simple_numeric { int_value } else { panic!(); }; if let Token::T_UNARY_NUM(polarty) = t_unary { match polarty.as_ref() { "+" => (), "-" => { numeric_value =...
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pub fn b(b: BuiltIn) -> Value { Rc::new(RefCell::new(V { val: Value_::BuiltIn(b), computed: true, })) }
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pub(crate) fn create_array_iterator_prototype(agent: &Agent) -> Value { let proto = Value::new_object(agent.intrinsics.iterator_prototype.clone()); proto .set( agent, ObjectKey::from("next"), Value::new_builtin_function(agent, next, false), ) .unwrap(...
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pub unsafe fn set_tid_address(data: *mut c_void) -> Pid { imp::syscalls::tls::set_tid_address(data) }
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pub extern "x86-interrupt" fn serial_1() { CommonInterruptHandler(36); }
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pub extern "x86-interrupt" fn parallel_2() { CommonInterruptHandler(37); }
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pub fn add_history(history_type: HistoryType, history_path: String) -> Result<(), &'static str> { let path_buf = Path::new(&history_path); if !(path_buf.is_dir() || path_buf.is_file()) { return Err("Not a validate dir or file path."); } let mut configurator = Configurator::new(); configurato...
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fn extract_zip(data: &Vec<u8>, path: &Path) -> crate::Result<()> { let cursor = Cursor::new(data); let mut zipa = ZipArchive::new(cursor)?; for i in 0..zipa.len() { let mut file = zipa.by_index(i)?; let dest_path = path.join(file.name()); let parent = dest_path.parent().expect("Failed to get parent"...
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pub async fn client_async_tls_with_connector<R, S>( request: R, stream: S, connector: Option<Connector>, ) -> Result<(WebSocketStream<ClientStream<S>>, Response), Error> where R: IntoClientRequest + Unpin, S: 'static + tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin, AutoStream<S>: Unpin, {...
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pub fn docker_metric_from_stats(first: &InstantDockerContainerMetric, second: &InstantDockerContainerMetric) -> DockerContainerMetric { let first = first.clone(); let second = second.clone(); let time_diff = second.timestamp - first.timestamp; let first_iter = first.stat.into_iter(); let stat: Vec...
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fn channel_take_nonpayload(target: CAddr) -> ChannelMessage { let result = system_call(SystemCall::ChannelTake { request: target, response: None }); match result { SystemCall::ChannelTake { response, .. } => { return response.unwrap() }, ...
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pub unsafe extern "C" fn gatt_svr_register_cb( ctxt: *mut ble_gatt_register_ctxt, _arg: *mut ::core::ffi::c_void, ) { let mut buf_arr: [i8; BLE_UUID_STR_LEN as usize] = [0; BLE_UUID_STR_LEN as usize]; let buf = buf_arr.as_mut_ptr(); match (*ctxt).op as u32 { BLE_GATT_REGISTER_OP_SVC => { ...
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pub fn assert<E> (cond: bool, err: E) -> Result<(), E> { if cond { Ok(()) } else { Err(err) } }
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fn read_num(cursor: &mut Cursor<Vec<u8>>) -> Result<u32, Box<std::error::Error>> { let mut v: Vec<u8> = vec![]; let mut c: [u8; 1] = [0]; // consume whitespace loop { cursor.read(&mut c)?; match &c { b" " | b"\t" | b"\n" => { }, _ => { cursor.s...
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pub(crate) fn assignment_statement(i: Input) -> NodeResult { alt(( single::single_assignment_statement, abbreviated::abbreviated_assignment_statement, multiple_assignment_statement, ))(i) }
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fn a_data_model_can_be_generated_from_a_schema() { let col_types = &[ ColumnTypeFamily::Int, ColumnTypeFamily::Float, ColumnTypeFamily::Boolean, ColumnTypeFamily::String, ColumnTypeFamily::DateTime, ColumnTypeFamily::Binary, ColumnTypeFamily::Json, Col...
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pub fn write_pfix<W>(wr: &mut W, val: u8) -> Result<(), FixedValueWriteError> where W: Write { assert!(val < 128); write_fixval(wr, Marker::FixPos(val)) }
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pub fn pretty_print(ir: &std::collections::HashMap<String, IRFunction>) { for (_, func) in ir { println!("Function-'{}':", func.name); println!(" Arguments:"); for param in func.parameters.iter() { println!(" {}: {:?}", param.name, param.param_type); } for sta...
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fn compound_foreign_keys_are_preserved_when_generating_data_model_from_a_schema() { let expected_data_model = Datamodel { models: vec![ Model { database_name: None, name: "City".to_string(), documentation: None, is_embedded: false, ...
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pub fn main(args: Vec<String>) -> io::Result<()> { // if no arguments are passed, use current working dir let cwd = vec![".".to_string()]; let mut files: &Vec<String> = &args; if files.len() == 0 { files = &cwd; } _ls(files, &mut io::stdout()) }
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fn soda(_py: Python, m: &PyModule) -> PyResult<()> { m.add_class::<Soda>()?; Ok(()) }
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fn generate_thanks() -> Result<BTreeMap<VersionTag, AuthorMap>, Box<dyn std::error::Error>> { let path = update_repo("https://github.com/rust-lang/rust.git")?; let repo = git2::Repository::open(&path)?; let mailmap = mailmap_from_repo(&repo)?; let reviewers = Reviewers::new()?; let mut versions = g...
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pub async fn connect_async_with_config<R>( request: R, config: Option<WebSocketConfig>, ) -> Result<(WebSocketStream<ConnectStream>, Response), Error> where R: IntoClientRequest + Unpin, { let request: Request = request.into_client_request()?; let domain = domain(&request)?; let port = port(&re...
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fn send_err(stream: &mut TcpStream, err: Error) { let _ = stream.write(err.to_string().as_bytes()).expect("failed a write"); }
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unsafe fn sift<T, F: Fn(&T, &T) -> bool>(mut root: *mut T, mut order: usize, f: F) { while order > 1 { let new_root = near_heap_ultimate_root_ptr(root, order, &f); order = match ((root as usize) - (new_root as usize))/mem::size_of::<T>() { 0 => return, 1 => order - 2, ...
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pub fn challenge_7() { let mut file = File::open("data/7good.txt").unwrap(); let mut all_file = String::new(); file.read_to_string(&mut all_file).unwrap(); let data = base64::decode(&all_file).unwrap(); let key = "YELLOW SUBMARINE".as_bytes().to_vec(); let out = crypto::aes_decrypt_ecb(&data, ...
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fn test_encode_decode(enc: Intermediate) { use wormcode_bits::{Decode, Encode}; let b: B<28> = enc.encode(); let dec = Intermediate::decode_option(b); assert_eq!(Some(enc), dec); }
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fn run_without_sanitizer_with_crash() { let project = project("run_without_sanitizer_with_crash") .with_fuzz() .fuzz_target( "yes_crash", r#" #![no_main] use libfuzzer_sys::fuzz_target; fuzz_target!(|data: &[u8]| { ...
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fn system_call(message: SystemCall) -> SystemCall { let addr = task_buffer_addr(); unsafe { let buffer = &mut *(addr as *mut TaskBuffer); buffer.call = Some(message); system_call_raw(); buffer.call.take().unwrap() } }
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fn fist_4() { run_test(&Instruction { mnemonic: Mnemonic::FIST, operand1: Some(IndirectDisplaced(BX, 1177, Some(OperandSize::Word), None)), operand2: None, operand3: None, operand4: None, lock: false, rounding_mode: None, merge_mode: None, sae: false, mask: None, broadcast: None }, &[223, 151, 153, 4], OperandSize:...
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fn post_order_dfs( allocs: &mut Allocs, dfg: &ir::DataFlowGraph, val: ir::Value, should_trace: impl Fn(ir::Value) -> bool, mut visit: impl FnMut(&mut Allocs, ir::Value), ) { allocs.dfs_stack.push(StackEntry::Trace(val)); while let Some(entry) = allocs.dfs_stack.pop() { match entry {...
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pub(crate) fn lock() -> Result<(), ErrorKind> { let mut count = 1; loop { if let Ok(true) = LOCK.compare_exchange(false, true, Ordering::Acquire, Ordering::Relaxed) { break; } if count > LOCK_TIMEOUT { return Err(ErrorKind::TimedOut); } cpu_rela...
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fn run_candle( settings: &Settings, wix_toolset_path: &Path, build_path: &Path, wxs_file_name: &str, ) -> crate::Result<()> { let arch = match settings.binary_arch() { "x86_64" => "x64", "x86" => "x86", target => { return Err(crate::Error::ArchError(format!( "unsupported target: {}",...
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fn to_rules(line: &str) -> Vec<(Matrix<bool>, Matrix<bool>)> { // todo can I use a fixed-size array? it messes with flat_map below let (left, right) = line.split(" => ").next_tuple().unwrap(); let pat = to_matrix(left); let result = to_matrix(right); vec![ (pat.flipped_lr(), result.clone()), ...
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pub async fn run() -> Result<()> { let args = init().await?; debug!(?args, "arguments"); if args.manual { run_manpage(args).await } else if let Some(shell) = args.completions { run_completions(shell).await } else { run_watchexec(args).await } }
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fn lz_string_utf_16() { compression_tests( |s| ByteString::from(lz_str::compress_to_utf16(s)), |s| { lz_str::decompress_from_utf16(&s.to_utf8_string().expect("Valid UTF16 String")) .map(ByteString::from) }, false, ); }
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fn main() { let path = "input"; let input = File::open(path).unwrap(); let buffered = BufReader::new(input); let mut total_fuel = 0; for line in buffered.lines() { let mass: i64 = line.unwrap().parse().unwrap(); total_fuel += fuel_requirement(mass); } println!("Total Fuel...
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pub fn challenge_12() { println!("TODO"); }
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fn curiosity() -> Curiosity { Curiosity::create( [ "SELECT DISTINCT ?s WHERE { GRAPH ?g { ?s ?p ?o } }", "SELECT DISTINCT ?p WHERE { GRAPH ?g { ?s ?p ?o } }", "SELECT DISTINCT ?o WHERE { GRAPH ?g { ?s ?p ?o } }", "SELECT DISTINCT ?g WHERE { GRAPH ?g { ?s ?p ?o...
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fn list_migration_directories_with_an_empty_migrations_folder_works(api: TestApi) { let migrations_directory = api.create_migrations_directory(); api.list_migration_directories(&migrations_directory) .send() .assert_listed_directories(&[]); }
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pub unsafe fn set_thread_name(name: &CStr) -> io::Result<()> { imp::syscalls::tls::set_thread_name(name) }
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pub fn set_working_folder(working_folder: String) -> Result<(), ()> { unsafe { WORKING_FOLDER = working_folder; } Ok(()) }
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pub extern "x86-interrupt" fn stack_segment_fault() { CommonExceptionHandler(12); }
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fn main() { let input = include_str!("day_15.txt"); let initial_state = Cavern::parse(input); let total_start_time = Instant::now(); let initial_elves = initial_state.elves().count(); let chunk_size: isize = 8; let mut winning_outcomes = (0..).filter_map(|chunk| { let chunk_outcomes:...
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fn fixup(s: String) -> String { if [ "as", "break", "const", "continue", "crate", "dyn", "else", "enum", "extern", "false", "fn", "for", "if", "impl", "in", "let", "loop", "match", "mod", "move", "mut", "pub", "ref", "return", "Self", "static", "struct", "super", "trait", "true", "type", "un...
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fn item_named_query() { let dir = TestDir::new("sit", "named_query"); dir.cmd() .arg("init") .expect_success(); dir.create_file(".sit/reducers/test.js",r#" module.exports = function(state, record) { return Object.assign(state, {value: "hello"}); } "#); let id = String...
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fn test_reduce() { assert_eq!(reduce("dabAcCaCBAcCcaDA"), "dabAaCBAcaDA"); assert_eq!(reduce("dabAaCBAcaDA"), "dabCBAcaDA"); assert_eq!(reduce("dabCBAcaDA"), "dabCBAcaDA"); }
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fn generate_package_guid(settings: &Settings) -> Uuid { generate_guid(settings.bundle_identifier().as_bytes()) }
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fn run_with_config(config: Config) { let mut simulation = SimulationConfig::new_from_config(config).create_simulation(Box::new(rand::thread_rng())); println!("iter\tbest_i\tbest_fit\tns_current\tns_total"); let max_iterations = 100; loop { simulation.print_statistics(); if sim...
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pub fn stp_op(inputs: OpInputs) -> EmulatorResult<()> { // Reads a value from the PSPACE, writing it into core memory // // LDP and STP are not defined in any ICWS standard. This implementation // is based on pMARS's behavior. let a = inputs.regs.a; let b = inputs.regs.b; let source_value =...
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fn regular_enum_to_tokens<T: self::enum_variant::Variant>( tokens: &mut TokenStream, container_rules: &Option<SerdeContainer>, enum_variant_features: &Vec<Feature>, get_variants_tokens_vec: impl FnOnce() -> Vec<T>, ) { let enum_values = get_variants_tokens_vec(); tokens.extend(match container_r...
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fn process_value(iof: IntOrFloat) { unsafe { match iof { IntOrFloat {i: 30} => println!("meaning of life value"), IntOrFloat {f} => println!("f = {}", f) } } }
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pub unsafe fn exit_thread(status: i32) -> ! { imp::syscalls::tls::exit_thread(status) }
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fn extract_comment_blocks(text: &str) -> Vec<Vec<String>> { do_extract_comment_blocks(text, false) }
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pub fn delete_project_confirmation(dir: StorageDir, search_terms:&[&str]) -> Result<()> { let luigi = try!(setup_luigi()); for project in try!(luigi.search_projects_any(dir, search_terms)) { try!(project.delete_project_dir_if( || util::really(&format!("you want me to delete {:?} [y/N]", ...
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fn config_linker() { let lib_name = match get_platform() { Platform::Mac => return, // CEF_PATH is not necessarily needed for Mac Platform::Windows => "libcef", Platform::Linux => "cef", }; // Tell the linker the lib name and the path println!("cargo:rustc-link-lib={}", lib_name...
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fn main() { if env::args().len() != 2 { panic!("Incorrect number of arguments provided\n"); } let input = BufReader::new(File::open(env::args().nth(1).unwrap()).unwrap()); let mut cols: Vec<BTreeMap<char, i32>> = vec![]; for line in input.lines() { for (i, c) in line.unwrap().char...
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fn write_marker<W>(wr: &mut W, marker: Marker) -> Result<(), MarkerWriteError> where W: Write { wr.write_u8(marker.to_u8()).map_err(From::from) }
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pub fn smart_to_words(num: usize) -> Words { let chap = num - 1; let word_file = File::open(&format!("word/word_smart/word{}.txt", chap)) .expect(&format!("Can't open word{}.txt", chap)); let mean_file = File::open(&format!("word/word_smart/mean{}.txt", chap)) .expect(&format!("Can't open me...
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fn run_diagnostic_contains_fuzz_dir() { let (fuzz_dir, mut project_builder) = project_with_fuzz_dir("run_with_crash", None); let project = project_builder .with_fuzz() .fuzz_target( "yes_crash", r#" #![no_main] use libfuzzer_sys::fuzz_targe...
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pub fn initialize_logs() -> Result<()> { // In Release Builds, initiallize the logger, so we get messages in the terminal and recorded to disk. if !cfg!(debug_assertions) { CrashReport::init()?; CombinedLogger::init( vec![ TermLogger::new(LevelFilter::Info, simplelog...
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fn write_record_sequence<W>( writer: &mut W, sequence: &Sequence, line_bases: usize, ) -> io::Result<()> where W: Write, { for bases in sequence.as_ref().chunks(line_bases) { writer.write_all(bases)?; writeln!(writer)?; } Ok(()) }
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pub fn challenge_11() { let mut file = File::open("data/11.txt").unwrap(); let mut all_file = String::new(); file.read_to_string(&mut all_file).unwrap(); let data = base64::decode(&all_file).unwrap(); let it_data = crypto::encryption_oracle(data.clone()); if crypto::is_ecb(it_data) { pr...
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pub extern "x86-interrupt" fn invalid_tss() { CommonExceptionHandler(10); }
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fn unsigned() { let value = Unsigned::One; assert!(value.0 == 0x001u32); let value = Unsigned::Two; assert!(value.0 == 0x010u32); let value = Unsigned::Three; assert!(value.0 == 0x100u32); let value: Unsigned = 0x010u32.into(); assert!(value == Unsigned::Two); let value = Unsigne...
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pub extern "x86-interrupt" fn invalid_opcode() { CommonExceptionHandler( 6); }
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fn kxord_2() { run_test(&Instruction { mnemonic: Mnemonic::KXORD, operand1: Some(Direct(K3)), operand2: Some(Direct(K4)), operand3: Some(Direct(K1)), operand4: None, lock: false, rounding_mode: None, merge_mode: None, sae: false, mask: None, broadcast: None }, &[196, 225, 221, 71, 217], OperandSize::Qword) }
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fn build_prompt() -> String { let prompt = "β‰ˆ>"; env::current_dir().unwrap().to_string_lossy().to_string() + prompt }
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pub fn jmn_op(inputs: OpInputs) -> EmulatorResult<()> { // JMN tests the B-value to determine if it is zero. If the B-value is not // zero, the sum of the program counter and the A-pointer is queued. // Otherwise, the next instruction is queued (PC + 1). JMN.I functions as // JMN.F would, i.e. it jump...
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pub fn login(path: &str, password: &str) -> Result<User> { AUTH.login(path, password) }
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pub fn pool_connection_number() -> &'static usize { POOL_NUMBER.get_or_init(|| { dotenv().ok(); let database_pool_size_str = env::var("DATABASE_POOL_SIZE").unwrap_or_else(|_| "10".to_string()); let database_pool_size: usize = database_pool_size_str.parse().unwrap(); dat...
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fn uri_to_path(uri: &str) -> WorkspaceResult<PathBuf> { let url = Url::parse(uri).map_err(|_| WorkspaceError("invalid URI"))?; if url.scheme() != "file" { return Err(WorkspaceError("non-file URI")); } if let Ok(path) = url.to_file_path() { return Ok(path); } #[cfg(windows)] ...
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pub extern "x86-interrupt" fn debug() { CommonExceptionHandler( 1); }
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fn figure5_random() { // Chance of missing the bug is (1 - 2^-20)^100 ~= 99.99%, so this should not trip the assert check_random(figure5, 100); }
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async fn init() -> Nash { dotenv().ok(); let parameters = NashParameters { credentials: Some(NashCredentials { secret: env::var("NASH_API_SECRET").unwrap(), session: env::var("NASH_API_KEY").unwrap(), }), environment: Environment::Sandbox, client_id: 1, ...
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fn kill_things( ecs: &mut World, commands: &mut CommandBuffer, dead_entities: Vec<Entity>, splatter: &mut Option<RGB>, ) { dead_entities.iter().for_each(|entity| { crate::stats::record_death(); let mut was_decor = false; let mut was_player = false; if let Ok(mut er) =...
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fn print_node(prefix: &str, node: &IRNode) { let next_prefix = get_next_prefix(prefix); match node { &IRNode::Assignment(ref name, ref exp) => { println!("{}Assignment-'{}':", prefix, name); print_expression(&next_prefix, exp); } &IRNode::DeclareVariable(ref name,...
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pub fn causet_partitioner_scan_column_as_bool( context: Box<CausetPartitionerContext>, column_name: &[u8], column_value: &[u8], ) -> Box<CausetPartitionerContext> { context }
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pub fn crate_incoherent_impls(tcx: TyCtxt<'_>, simp: SimplifiedType) -> &[DefId] { let crate_map = tcx.crate_inherent_impls(()); tcx.arena.alloc_from_iter( crate_map.incoherent_impls.get(&simp).unwrap_or(&Vec::new()).iter().map(|d| d.to_def_id()), ) }
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pub fn simple_with_projects<F>(dir:StorageDir, search_terms:&[&str], f:F) where F:Fn(&Project) { match with_projects(dir, search_terms, |p| {f(p);Ok(())}){ Ok(_) => {}, Err(e) => error!("{}",e) } }
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pub async fn accept_hdr_async_with_config<S, C>( stream: S, callback: C, config: Option<WebSocketConfig>, ) -> Result<WebSocketStream<TokioAdapter<S>>, Error> where S: tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin, C: Callback + Unpin, { crate::accept_hdr_async_with_config(TokioAdapter(st...
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fn defaults_are_preserved_when_generating_data_model_from_a_schema() { let ref_data_model = Datamodel { models: vec![Model { database_name: None, name: "Table1".to_string(), documentation: None, is_embedded: false, is_commented_out: false, ...
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fn main() -> Result<(), std::io::Error> { let mut token = std::ptr::null_mut(); let r = unsafe {OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &mut token) }; if r == 0 { return Err(std::io::Error::last_os_error()); } set_privilege(token, SE_RESTORE_NAME)?; set_privilege(...
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fn execve_wrapper(args: Vec<&str>) { let path = CString::new(find_realpath(&args[0])).unwrap(); let mut cargs = Vec::<CString>::new(); for arg in args { cargs.push(CString::new(arg).unwrap()); } let envs: Vec<CString> = env::vars() .map(|(k, v)| CString::new(format!("{}={}", k, v))...
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pub fn assert_unary_params<D: Display>(name: D, actual: usize) -> Result<()> { if actual != 1 { return Err(ErrorCode::NumberArgumentsNotMatch(format!( "{} expect to have single parameters, but got {}", name, actual ))); } Ok(()) }
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fn is_collapse_string_parts(parts: &Node) -> bool { true }
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pub extern "x86-interrupt" fn parallel_1() { CommonInterruptHandler(39); }
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fn default_handler(irqn: i16) { panic!("Unhandled exception (IRQn = {})", irqn); }
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fn main() { let args: Vec<String> = std::env::args().collect(); if args.len() < 2 { eprintln!("Syntax: {} <filename>", args[0]); return; } let path = Path::new(&args[1]); let display = path.display(); let mut file = match File::open(&path) { Err(why) => panic!("...
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