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main.rs
fn main() { //Rust deals with stack and heaps for memory managment no gc or direct memory management //The stack memory is a first in last off type queue //Stack data must take up a known and fixed size //In rust the heap is used for when we don't know the size of the vector at compile time //or if ...
{ some_string.push_str(", world"); } //The below code creates a dangling pointer/reference. //So when the data goes out of scope at the end of the function //our reference now points to memory that has been freed. //The compiler catches this and errors out on us. // fn dangle() -> &String { // let s = String:...
tring)
identifier_name
main.rs
fn main() { //Rust deals with stack and heaps for memory managment no gc or direct memory management //The stack memory is a first in last off type queue //Stack data must take up a known and fixed size //In rust the heap is used for when we don't know the size of the vector at compile time //or if ...
//Note: In C++, this pattern of deallocating resources at the end of an item’s lifetime is sometimes //called Resource Acquisition Is Initialization (RAII). The drop function in Rust will be familiar //to you if you’ve used RAII patterns. let x = 5; let y = x;// y is just a copy of x since they ...
println!("{}", s);
random_line_split
mod.rs
// Copyright 2015-2019 Parity Technologies (UK) Ltd. // This file is part of Parity Ethereum. // Parity Ethereum is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or
// Parity Ethereum is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License ...
// (at your option) any later version.
random_line_split
mod.rs
// Copyright 2015-2019 Parity Technologies (UK) Ltd. // This file is part of Parity Ethereum. // Parity Ethereum is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at yo...
(&self) -> &Self::Target { match *self { WithToken::No(ref v) => v, WithToken::Yes(ref v, _) => v, } } } impl<T: Debug> WithToken<T> { /// Map the value with the given closure, preserving the token. pub fn map<S, F>(self, f: F) -> WithToken<S> where S: Debug, F: FnOnce(T) -> S, { match self { Wi...
deref
identifier_name
mod.rs
use std::collections::{HashMap, HashSet}; use std::process::exit; use ansi_term::Colour::{Red, Green, Cyan}; use petgraph::{ graph::{EdgeIndex, NodeIndex}, Directed, Graph, Incoming, Outgoing, }; /// The edge of a DelfGraph is a DelfEdge pub mod edge; /// The node of a DelfGraph is a DelfObject pub mod object...
(&self, object_name: &String) -> &object::DelfObject { let object_id = self.nodes.get(object_name).unwrap(); return self.graph.node_weight(*object_id).unwrap(); } /// Given the object name and the id of the instance, delete the object pub fn delete_object(&self, object_name: &String, id: &S...
get_object
identifier_name
mod.rs
use std::collections::{HashMap, HashSet}; use std::process::exit; use ansi_term::Colour::{Red, Green, Cyan}; use petgraph::{ graph::{EdgeIndex, NodeIndex}, Directed, Graph, Incoming, Outgoing, }; /// The edge of a DelfGraph is a DelfEdge pub mod edge; /// The node of a DelfGraph is a DelfObject pub mod object...
for (_, node_id) in self.nodes.iter() { let obj = self.graph.node_weight(*node_id).unwrap(); match obj.deletion { object::DeleteType::ShortTTL | object::DeleteType::Directly | object::DeleteType::DirectlyOnly | object::Delet...
// Starting from a directly deletable (or excepted) node, ensure all ndoes are reached. fn reachability_analysis(&self) -> Result<(), String> { let mut visited_nodes = HashSet::new();
random_line_split
mod.rs
use std::collections::{HashMap, HashSet}; use std::process::exit; use ansi_term::Colour::{Red, Green, Cyan}; use petgraph::{ graph::{EdgeIndex, NodeIndex}, Directed, Graph, Incoming, Outgoing, }; /// The edge of a DelfGraph is a DelfEdge pub mod edge; /// The node of a DelfGraph is a DelfObject pub mod object...
edges_to_insert.push((obj_name.clone(), delf_edge)); } } // add all the edges to the graph for (from, e) in edges_to_insert.iter_mut() { if!nodes.contains_key(&e.to.object_type) { eprintln!("Error creating edge {:#?}: No object with name {...
{ let schema = &yamls.schema; let config = &yamls.config; let mut edges_to_insert = Vec::new(); let mut nodes = HashMap::<String, NodeIndex>::new(); let mut edges = HashMap::<String, EdgeIndex>::new(); let mut graph = Graph::<object::DelfObject, edge::DelfEdge>::new(); ...
identifier_body
context.rs
// Copyright (C) 2018-2020 Sebastian Dröge <sebastian@centricular.com> // Copyright (C) 2019-2022 François Laignel <fengalin@free.fr> // // Take a look at the license at the top of the repository in the LICENSE file. use futures::prelude::*; use gst::glib::once_cell::sync::Lazy; use std::collections::HashMap; use st...
/// of a [`Context`]. /// /// # Panic /// /// This will block current thread and would panic if run /// from the [`Context`]. #[track_caller] pub fn enter<'a, F, O>(&'a self, f: F) -> O where F: FnOnce() -> O + Send + 'a, O: Send + 'a, { if let Some(cur) =...
/// Executes the provided function relatively to this [`Context`]. /// /// Usefull to initialize i/o sources and timers from outside
random_line_split
context.rs
// Copyright (C) 2018-2020 Sebastian Dröge <sebastian@centricular.com> // Copyright (C) 2019-2022 François Laignel <fengalin@free.fr> // // Take a look at the license at the top of the repository in the LICENSE file. use futures::prelude::*; use gst::glib::once_cell::sync::Lazy; use std::collections::HashMap; use st...
} else { gst::debug!(RUNTIME_CAT, "Entering Context {}", self.name()); } self.0.enter(f) } pub fn spawn<Fut>(&self, future: Fut) -> JoinHandle<Fut::Output> where Fut: Future + Send +'static, Fut::Output: Send +'static, { self.0.spawn(future) ...
gst::warning!( RUNTIME_CAT, "Entering Context {} within {}", self.name(), cur.name() ); }
conditional_block
context.rs
// Copyright (C) 2018-2020 Sebastian Dröge <sebastian@centricular.com> // Copyright (C) 2019-2022 François Laignel <fengalin@free.fr> // // Take a look at the license at the top of the repository in the LICENSE file. use futures::prelude::*; use gst::glib::once_cell::sync::Lazy; use std::collections::HashMap; use st...
pub fn spawn<Fut>(&self, future: Fut) -> JoinHandle<Fut::Output> where Fut: Future + Send +'static, Fut::Output: Send +'static, { self.0.spawn(future) } pub fn spawn_and_unpark<Fut>(&self, future: Fut) -> JoinHandle<Fut::Output> where Fut: Future + Send +'static...
if let Some(cur) = Context::current().as_ref() { if cur == self { panic!( "Attempt to enter Context {} within itself, this would deadlock", self.name() ); } else { gst::warning!( R...
identifier_body
context.rs
// Copyright (C) 2018-2020 Sebastian Dröge <sebastian@centricular.com> // Copyright (C) 2019-2022 François Laignel <fengalin@free.fr> // // Take a look at the license at the top of the repository in the LICENSE file. use futures::prelude::*; use gst::glib::once_cell::sync::Lazy; use std::collections::HashMap; use st...
andle: Handle) -> Self { Context(handle) } } #[cfg(test)] mod tests { use futures::channel::mpsc; use futures::lock::Mutex; use futures::prelude::*; use std::net::{IpAddr, Ipv4Addr, SocketAddr, UdpSocket}; use std::sync::Arc; use std::time::{Duration, Instant}; use super::supe...
om(h
identifier_name
google_spreadsheets.rs
use std::collections::{HashMap, HashSet}; use std::convert::TryFrom; use std::sync::Arc; use datafusion::arrow::array::{ArrayRef, BooleanArray, PrimitiveArray, StringArray}; use datafusion::arrow::datatypes::{DataType, Field, Schema}; use datafusion::arrow::datatypes::{Float64Type, Int64Type}; use datafusion::arrow::r...
let uri = URIReference::try_from(uri_str)?; let spreadsheet_id = uri.path().segments()[2].as_str(); let opt = t .option .as_ref() .ok_or(ColumnQError::MissingOption)? .as_google_spreadsheet()?; let token = fetch_auth_token(opt).await?; let token_str = token.as_str(); ...
{ return Err(ColumnQError::InvalidUri(uri_str.to_string())); }
conditional_block
google_spreadsheets.rs
use std::collections::{HashMap, HashSet}; use std::convert::TryFrom; use std::sync::Arc; use datafusion::arrow::array::{ArrayRef, BooleanArray, PrimitiveArray, StringArray}; use datafusion::arrow::datatypes::{DataType, Field, Schema}; use datafusion::arrow::datatypes::{Float64Type, Int64Type}; use datafusion::arrow::r...
let fields: Vec<Field> = col_names .iter() .map(|col_name| { let set = col_types.entry(col_name).or_insert_with(|| { // TODO: this should never happen, maybe we should use panic instead? let mut set = HashSet::new(); set.insert(DataType::Utf8...
random_line_split
google_spreadsheets.rs
use std::collections::{HashMap, HashSet}; use std::convert::TryFrom; use std::sync::Arc; use datafusion::arrow::array::{ArrayRef, BooleanArray, PrimitiveArray, StringArray}; use datafusion::arrow::datatypes::{DataType, Field, Schema}; use datafusion::arrow::datatypes::{Float64Type, Int64Type}; use datafusion::arrow::r...
fn coerce_type(l: DataType, r: DataType) -> DataType { match (l, r) { (DataType::Boolean, DataType::Boolean) => DataType::Boolean, (DataType::Date32, DataType::Date32) => DataType::Date32, (DataType::Date64, DataType::Date64) | (DataType::Date64, DataType::Date32) | (DataT...
{ Client::builder() .build() .map_err(|e| { ColumnQError::GoogleSpreadsheets(format!( "Failed to initialize HTTP client: {}", e.to_string() )) })? .get(url) .bearer_auth(token) .send() .await .map...
identifier_body
google_spreadsheets.rs
use std::collections::{HashMap, HashSet}; use std::convert::TryFrom; use std::sync::Arc; use datafusion::arrow::array::{ArrayRef, BooleanArray, PrimitiveArray, StringArray}; use datafusion::arrow::datatypes::{DataType, Field, Schema}; use datafusion::arrow::datatypes::{Float64Type, Int64Type}; use datafusion::arrow::r...
(s: &str) -> bool { s.eq_ignore_ascii_case("true") } fn sheet_values_to_record_batch(values: &[Vec<String>]) -> Result<RecordBatch, ColumnQError> { let schema = infer_schema(values); let arrays = schema .fields() .iter() .enumerate() .map(|(i, field)| { // skip head...
parse_boolean
identifier_name
pm.rs
//! Implementation of the power manager (PM) peripheral. use bpm; use bscif; use core::cell::Cell; use core::sync::atomic::Ordering; use flashcalw; use gpio; use kernel::common::VolatileCell; use scif; #[repr(C)] struct PmRegisters {
pbbsel: VolatileCell<u32>, pbcsel: VolatileCell<u32>, pbdsel: VolatileCell<u32>, _reserved2: VolatileCell<u32>, cpumask: VolatileCell<u32>, // 0x020 hsbmask: VolatileCell<u32>, pbamask: VolatileCell<u32>, pbbmask: VolatileCell<u32>, pbcmask: VolatileCell<u32>, pbdmask: VolatileCe...
mcctrl: VolatileCell<u32>, cpusel: VolatileCell<u32>, _reserved1: VolatileCell<u32>, pbasel: VolatileCell<u32>,
random_line_split
pm.rs
//! Implementation of the power manager (PM) peripheral. use bpm; use bscif; use core::cell::Cell; use core::sync::atomic::Ordering; use flashcalw; use gpio; use kernel::common::VolatileCell; use scif; #[repr(C)] struct PmRegisters { mcctrl: VolatileCell<u32>, cpusel: VolatileCell<u32>, _reserved1: Volati...
{ /// 16 MHz external oscillator Frequency16MHz, } /// Configuration for the startup time of the external oscillator. In practice /// we have found that some boards work with a short startup time, while others /// need a slow start in order to properly wake from sleep. In general, we find /// that for systems...
OscillatorFrequency
identifier_name
main.rs
exe_name = &format!("local_quadratic_regression{}", ext); let sep: String = path::MAIN_SEPARATOR.to_string(); let s = r#" local_quadratic_regression Help This tool is an implementation of the constrained quadratic regression algorithm using a flexible window size described in Wood (1996) The ...
for c in 0..num_cells { zi = input[((row + dy[c] as isize), (col + dx[c] as isize))]; if zi!= nodata { xs.push(dx[c] as f64 * resolution); ys.push(dy[c] as f64 * resolution); ...
let mut zs = vec![];
random_line_split
main.rs
keyval = true; } let flag_val = vec[0].to_lowercase().replace("--", "-"); if flag_val == "-d" || flag_val == "-dem" { if keyval { input_file = vec[1].to_string(); } else { input_file = args[i + 1].to_string(); } }...
{ 0f64 }
conditional_block
main.rs
// The filter dimensions must be odd numbers such that there is a middle pixel if (filter_size as f64 / 2f64).floor() == (filter_size as f64 / 2f64) { filter_size += 1; } if configurations.verbose_mode { let welcome_len = format!("* Welcome to {} *", tool_name).len().max(28); // 2...
min_prof_convexity
identifier_name
main.rs
_name = &format!("local_quadratic_regression{}", ext); let sep: String = path::MAIN_SEPARATOR.to_string(); let s = r#" local_quadratic_regression Help This tool is an implementation of the constrained quadratic regression algorithm using a flexible window size described in Wood (1996) The foll...
)); } for i in 0..args.len() { let mut arg = args[i].replace("\"", ""); arg = arg.replace("\'", ""); let cmd = arg.split("="); // in case an equals sign was used let vec = cmd.collect::<Vec<&str>>(); let mut keyval = false; if vec.len() > 1 { k...
{ let tool_name = get_tool_name(); let sep: String = path::MAIN_SEPARATOR.to_string(); // Read in the environment variables and get the necessary values let configurations = whitebox_common::configs::get_configs()?; let mut working_directory = configurations.working_directory.clone(); if !work...
identifier_body
mod.rs
mod fifo; mod background_fifo; mod sprite_fifo; use crate::bus::*; use crate::cpu::{interrupt, InterruptType}; use crate::clock::ClockListener; use std::fmt; use std::cell::RefCell; use std::rc::Rc; use crate::graphics_driver::GraphicsDriver; use crate::ppu::background_fifo::BackgroundFifo; use crate::ppu::sprite_fi...
self.clock += cycles as u16; use Mode::*; match self.mode { OAM => { for _ in 0..(cycles << 1) { self.spfifo.scan_next_oam_table_entry(&self.OAM, &self.registers); } if self.clock < OAM_CYCLES { ...
self.registers.dma_counter += 1; self.registers.dma_active = self.registers.dma_counter < DISPLAY_WIDTH; }
random_line_split
mod.rs
mod fifo; mod background_fifo; mod sprite_fifo; use crate::bus::*; use crate::cpu::{interrupt, InterruptType}; use crate::clock::ClockListener; use std::fmt; use std::cell::RefCell; use std::rc::Rc; use crate::graphics_driver::GraphicsDriver; use crate::ppu::background_fifo::BackgroundFifo; use crate::ppu::sprite_fi...
() -> Self { Self { on: false, mode: Mode::VBlank, clock: 0, pixel_buffer: [0x00; PITCH], palette_buffer: [0xFFFFFF, 0xC0C0C0, 0x404040, 0x000000], render_flag: true, VRAM: [0; 0x2000], OAM: [0; 0x100], ...
new
identifier_name
metadata.rs
"duration" for clarity. /// The minimum block size (in inter-channel samples) used in the stream. /// /// This number is independent of the number of channels. To get the minimum /// block duration in seconds, divide this by the sample rate. pub min_block_size: u16, /// The maximum block size (...
if self.done { None } else { let block = self.read_next(); // After a failure, no more attempts to read will be made, // because we don't know where we are in the stream. if !block.is_ok() { self.done = true; } ...
identifier_body
metadata.rs
Error, Result, fmt_err}; use input::ReadBytes; use std::str; use std::slice; #[derive(Clone, Copy)] struct MetadataBlockHeader { is_last: bool, block_type: u8, length: u32, } /// The streaminfo metadata block, with important information about the stream. #[derive(Clone, Copy, Debug, PartialEq, Eq)] pub st...
R) -> MetadataBlockReader<R> { MetadataBlockReader { input: input, done: false, } } #[inline] fn read_next(&mut self) -> MetadataBlockResult { let header = try!(read_metadata_block_header(&mut self.input)); let block = try!(read_metadata_block(&mut se...
t:
identifier_name
metadata.rs
::{Error, Result, fmt_err}; use input::ReadBytes; use std::str; use std::slice; #[derive(Clone, Copy)] struct MetadataBlockHeader { is_last: bool, block_type: u8, length: u32, } /// The streaminfo metadata block, with important information about the stream. #[derive(Clone, Copy, Debug, PartialEq, Eq)] pub...
2 => { let (id, data) = try!(read_application_block(input, length)); Ok(MetadataBlock::Application { id: id, data: data, }) } 3 => { // TODO: implement seektable reading. For now, pretend it is padding. try!(inp...
try!(read_padding_block(input, length)); Ok(MetadataBlock::Padding { length: length }) }
conditional_block
metadata.rs
error::{Error, Result, fmt_err}; use input::ReadBytes; use std::str; use std::slice; #[derive(Clone, Copy)] struct MetadataBlockHeader { is_last: bool, block_type: u8, length: u32, } /// The streaminfo metadata block, with important information about the stream. #[derive(Clone, Copy, Debug, PartialEq, Eq...
/// The number of padding bytes. length: u32, }, /// An application block with application-specific data. Application { /// The registered application ID. id: u32, /// The contents of the application block. data: Vec<u8>, }, /// A seek table block. ...
pub enum MetadataBlock { /// A stream info block. StreamInfo(StreamInfo), /// A padding block (with no meaningful data). Padding {
random_line_split
offline_replica.rs
// Copyright 2023 MaidSafe.net limited. // // This SAFE Network Software is licensed to you under The General Public License (GPL), version 3. // Unless required by applicable law or agreed to in writing, the SAFE Network Software distributed // under the GPL Licence is distributed on an "AS IS" BASIS, WITHOUT WARRANTI...
(&mut self, entry: &[u8]) -> Result<()> { let children = self.register.read(); if children.len() > 1 { return Err(Error::ContentBranchDetected(children)); } self.write_atop(entry, children.into_iter().map(|(hash, _)| hash).collect()) } /// Write a new value onto the...
write
identifier_name
offline_replica.rs
// Copyright 2023 MaidSafe.net limited. // // This SAFE Network Software is licensed to you under The General Public License (GPL), version 3. // Unless required by applicable law or agreed to in writing, the SAFE Network Software distributed // under the GPL Licence is distributed on an "AS IS" BASIS, WITHOUT WARRANTI...
// If not all were Ok, we will return the first error sent to us. for resp in responses.iter().flatten() { if let Response::Cmd(CmdResponse::EditRegister(result)) = resp { result.clone()?; }; } // If there were no success or fail to the expected...
{ return Ok(()); }
conditional_block
offline_replica.rs
// Copyright 2023 MaidSafe.net limited. // // This SAFE Network Software is licensed to you under The General Public License (GPL), version 3. // Unless required by applicable law or agreed to in writing, the SAFE Network Software distributed // under the GPL Licence is distributed on an "AS IS" BASIS, WITHOUT WARRANTI...
/// Return the number of items held in the register pub fn size(&self) -> u64 { self.register.size() } /// Return a value corresponding to the provided 'hash', if present. pub fn get(&self, hash: EntryHash) -> Result<&Entry> { let entry = self.register.get(hash)?; Ok(entry...
{ self.register.tag() }
identifier_body
offline_replica.rs
// Copyright 2023 MaidSafe.net limited. // // This SAFE Network Software is licensed to you under The General Public License (GPL), version 3. // Unless required by applicable law or agreed to in writing, the SAFE Network Software distributed // under the GPL Licence is distributed on an "AS IS" BASIS, WITHOUT WARRANTI...
} self.write_atop(entry, children.into_iter().map(|(hash, _)| hash).collect()) } /// Write a new value onto the Register atop latest value. /// If there are branches of content/entries, it automatically merges them /// all leaving the new value as a single latest value of the Register....
/// required to merge/resolve the branches, invoke the `write_merging_branches` API. pub fn write(&mut self, entry: &[u8]) -> Result<()> { let children = self.register.read(); if children.len() > 1 { return Err(Error::ContentBranchDetected(children));
random_line_split
main.rs
use anyhow::{anyhow, Context}; use atty::Stream; use rhc::args::Args; use rhc::config::Config; use rhc::environment::Environment; use rhc::files::{get_all_toml_files, load_file}; use rhc::http; use rhc::interactive; use rhc::interactive::SelectedValues; use rhc::keyvalue::KeyValue; use rhc::request_definition::RequestD...
() -> anyhow::Result<()> { // CombinedLogger::init( // vec![ // WriteLogger::new(LevelFilter::Debug, LogConfig::default(), File::create("rhc.log").unwrap()), // ] // ).unwrap(); let args: Args = Args::from_args(); let output_file = args .output_file .map(|path_...
run
identifier_name
main.rs
use anyhow::{anyhow, Context}; use atty::Stream; use rhc::args::Args; use rhc::config::Config; use rhc::environment::Environment; use rhc::files::{get_all_toml_files, load_file}; use rhc::http; use rhc::interactive; use rhc::interactive::SelectedValues; use rhc::keyvalue::KeyValue; use rhc::request_definition::RequestD...
match &args.file { Some(path) => { let def: RequestDefinition = load_file(&path, RequestDefinition::new, "request definition")?; let env_path: Option<PathBuf> = args.environment; let env: Option<Environment> = env_path ...
// the file names for the request definition that's either provided or selected, as well as the // environment being used (if any), as these are required for the prompt_for_variables // function. let result: anyhow::Result<Option<SelectedValues>> = {
random_line_split
main.rs
use anyhow::{anyhow, Context}; use atty::Stream; use rhc::args::Args; use rhc::config::Config; use rhc::environment::Environment; use rhc::files::{get_all_toml_files, load_file}; use rhc::http; use rhc::interactive; use rhc::interactive::SelectedValues; use rhc::keyvalue::KeyValue; use rhc::request_definition::RequestD...
})?; // Load the config file using this priority: // 1. The file specified with the --config arg, if present // 2. $XDG_CONFIG_HOME/rhc/config.toml, if XDG_CONFIG_HOME is defined // 3. ~/.config/rhc/config.toml, if present // If none of the above exist, use the default Config. let raw_conf...
{ Err(anyhow!("No config file found at `{}`", c.to_string_lossy())) }
conditional_block
main.rs
use anyhow::{anyhow, Context}; use atty::Stream; use rhc::args::Args; use rhc::config::Config; use rhc::environment::Environment; use rhc::files::{get_all_toml_files, load_file}; use rhc::http; use rhc::interactive; use rhc::interactive::SelectedValues; use rhc::keyvalue::KeyValue; use rhc::request_definition::RequestD...
type OurTerminal = Terminal<TermionBackend<AlternateScreen<RawTerminal<Stdout>>>>; /// Set up/create the terminal for use in interactive mode. fn get_terminal() -> anyhow::Result<OurTerminal> { let stdout = std::io::stdout().into_raw_mode()?; let stdout = AlternateScreen::from(stdout); let backend = Term...
{ if let Err(e) = run() { // If an error was raised during an interactive mode call while the alternate screen is in // use, we have to flush stdout here or the user will not see the error message. std::io::stdout().flush().unwrap(); // Seems like this initial newline is necessary o...
identifier_body
jwt.rs
, Permission, Result, User}; use crate::application::Config; const SUPPORTED_ALGORITHMS: [Algorithm; 3] = [Algorithm::RS256, Algorithm::RS384, Algorithm::RS512]; /// JSON Web Key. A cryptographic key used to validate JSON Web Tokens. #[derive(Debug, PartialEq, Deserialize, Serialize)] struct Key { alg: Algorithm,...
.kid .as_ref() .ok_or_else(|| Error::Input("Token does not specify the key id".to_string()))?; let key = self .jwks .find(key_id) .filter(|key| key.alg == header.alg && key.r#use == "sig") ...
jsonwebtoken::decode_header(token).map_err(|err| Error::Input(err.to_string()))?; let key = match header.alg { Algorithm::RS256 | Algorithm::RS384 | Algorithm::RS512 => { let key_id = header
random_line_split
jwt.rs
Permission, Result, User}; use crate::application::Config; const SUPPORTED_ALGORITHMS: [Algorithm; 3] = [Algorithm::RS256, Algorithm::RS384, Algorithm::RS512]; /// JSON Web Key. A cryptographic key used to validate JSON Web Tokens. #[derive(Debug, PartialEq, Deserialize, Serialize)] struct Key { alg: Algorithm, ...
(&self, key_id: &str) -> Option<&Key> { self.keys.iter().find(|key| key.kid == key_id) } } /// A set of values encoded in a JWT that the issuer claims to be true. #[derive(Debug, Deserialize)] struct Claims { /// Audience (who or that the token is intended for). E.g. "https://api.xsnippet.org". #[a...
find
identifier_name
jwt.rs
Permission, Result, User}; use crate::application::Config; const SUPPORTED_ALGORITHMS: [Algorithm; 3] = [Algorithm::RS256, Algorithm::RS384, Algorithm::RS512]; /// JSON Web Key. A cryptographic key used to validate JSON Web Tokens. #[derive(Debug, PartialEq, Deserialize, Serialize)] struct Key { alg: Algorithm, ...
} alg => return Err(Error::Input(format!("Unsupported algorithm: {:?}", alg))), }; match jsonwebtoken::decode::<Claims>(token, &key, &self.validation) { Ok(data) => Ok(User::Authenticated { name: data.claims.sub, permissions: data.clai...
{ let header = jsonwebtoken::decode_header(token).map_err(|err| Error::Input(err.to_string()))?; let key = match header.alg { Algorithm::RS256 | Algorithm::RS384 | Algorithm::RS512 => { let key_id = header .kid .as_ref() ...
identifier_body
patterns.rs
//! This module contains the data pertaining to Noise handshake patterns. For more information on //! these patterns, consult the //! [Noise specification](https://noiseprotocol.org/noise.html#handshake-patterns). use failure::Fail; use std::str::FromStr; use HandshakePattern::*; /// Role in the handshake process. #[d...
pattern!(NK { [], [S], ... [E, ES], [E, EE], }); pattern!(NX { [], [], ... [E], [E, EE, S, ES], }); pattern!(KN { [S], [], ... [E], [E, EE, SE], }); pattern!(KK { ...
});
random_line_split
patterns.rs
//! This module contains the data pertaining to Noise handshake patterns. For more information on //! these patterns, consult the //! [Noise specification](https://noiseprotocol.org/noise.html#handshake-patterns). use failure::Fail; use std::str::FromStr; use HandshakePattern::*; /// Role in the handshake process. #[d...
(s: &str) -> Result<Self, Self::Err> { if s.starts_with("psk") { let n: u8 = s[3..].parse().map_err(|_| PatternError::InvalidPsk)?; Ok(Self::Psk(n)) } else if s == "fallback" { Ok(Self::Fallback) } else { Err(PatternError::UnsupportedModifier) ...
from_str
identifier_name
patterns.rs
//! This module contains the data pertaining to Noise handshake patterns. For more information on //! these patterns, consult the //! [Noise specification](https://noiseprotocol.org/noise.html#handshake-patterns). use failure::Fail; use std::str::FromStr; use HandshakePattern::*; /// Role in the handshake process. #[d...
/// Returns the number of psks used in the handshake. pub fn number_of_psks(&self) -> usize { self.modifiers .0 .iter() .filter(|modifier| { if let HandshakeModifier::Psk(_) = modifier { return true; } ...
{ &self.pattern }
identifier_body
lib.rs
//! ZStandard compression format encoder and decoder implemented in pure Rust //! without unsafe. // Reference: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#frame_header #![doc( html_logo_url = "https://raw.githubusercontent.com/facebook/zstd/dev/doc/images/zstd_logo86.png", html_f...
3 => { let did = dec.u32()?; Some(did) }, _ => unreachable!(), }; // Check frame content size. let window_size: u64 = if let Some(window_size) = window_size { window_size } else { let window_size...
Some(did) },
random_line_split
lib.rs
//! ZStandard compression format encoder and decoder implemented in pure Rust //! without unsafe. // Reference: https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#frame_header #![doc( html_logo_url = "https://raw.githubusercontent.com/facebook/zstd/dev/doc/images/zstd_logo86.png", html_f...
() -> Self { Self { literal: 0, list: Vec::new(), } } /// Add a weight for the next literal. pub fn weight(&mut self, weight: u8) { if weight!= 0 { self.list.push((weight, self.literal)); } self.literal += 1; } // FIXME ht...
new
identifier_name
vr.rs
use nalgebra::{self as na, Similarity3, Transform3, Matrix4, Vector3, Point3, Vector2, Point2, Isometry3, Quaternion, Translation3, Unit}; use webvr::*; use draw::EyeParams; use fnv::FnvHashMap; use gfx::{Rect}; use ::NativeRepr; const VEL_SMOOTHING: f64 = 1e-90; /// Provides access to VR hardware. pub struct VrConte...
(&self) -> Isometry3<f32> { self.pose } } /// Instantaneous information about a controller. This can be used directly /// or to update some persistent state. #[derive(Clone, Debug)] pub struct ControllerMoment { id: u32, /// The textual name of the controller pub name: String, /// The locat...
pose
identifier_name
vr.rs
use nalgebra::{self as na, Similarity3, Transform3, Matrix4, Vector3, Point3, Vector2, Point2, Isometry3, Quaternion, Translation3, Unit}; use webvr::*; use draw::EyeParams; use fnv::FnvHashMap; use gfx::{Rect}; use ::NativeRepr; const VEL_SMOOTHING: f64 = 1e-90; /// Provides access to VR hardware. pub struct VrConte...
proj: right_projection, clip_offset: 0.5, clip: Rect { x: data.left_eye_parameters.render_width as u16, y: 0, w: data.right_eye_parameters.render_width as u16, ...
right: EyeParams { eye: moment.inverse_stage * right_view.try_inverse().unwrap() * Point3::origin(), view: right_view * moment.stage,
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vr.rs
use nalgebra::{self as na, Similarity3, Transform3, Matrix4, Vector3, Point3, Vector2, Point2, Isometry3, Quaternion, Translation3, Unit}; use webvr::*; use draw::EyeParams; use fnv::FnvHashMap; use gfx::{Rect}; use ::NativeRepr; const VEL_SMOOTHING: f64 = 1e-90; /// Provides access to VR hardware. pub struct VrConte...
} fn pose_transform(ctr: &VRPose, inverse_stage: &Similarity3<f32>) -> Option<Isometry3<f32>> { let or = Unit::new_normalize(Quaternion::upgrade( match ctr.orientation { Some(o) => o, None => return None })); let pos = Translation3::upgrade( match ctr.position { Some(o) => o, None => return No...
{ self.pose }
identifier_body
mod.rs
//! An iterator over incoming signals. //! //! This provides a higher abstraction over the signals, providing //! the [`SignalsInfo`] structure which is able to iterate over the //! incoming signals. The structure is parametrized by an //! [`Exfiltrator`][self::exfiltrator::Exfiltrator], which specifies what informatio...
/// let handle = signals.handle(); /// thread::spawn(move || { /// for signal in signals.forever() { /// match signal { /// SIGUSR1 => {}, /// SIGUSR2 => {}, /// _ => unreachable!(), /// } /// } /// }); /// handle.cl...
/// use signal_hook::iterator::Signals; /// /// # fn main() -> Result<(), Error> { /// let mut signals = Signals::new(&[SIGUSR1, SIGUSR2])?;
random_line_split
mod.rs
//! An iterator over incoming signals. //! //! This provides a higher abstraction over the signals, providing //! the [`SignalsInfo`] structure which is able to iterate over the //! incoming signals. The structure is parametrized by an //! [`Exfiltrator`][self::exfiltrator::Exfiltrator], which specifies what informatio...
/// Waits for some signals to be available and returns an iterator. /// /// This is similar to [`pending`][SignalsInfo::pending]. If there are no signals available, it /// tries to wait for some to arrive. However, due to implementation details, this still can /// produce an empty iterator. /// ...
loop { match read.read(&mut [0u8]) { Ok(num_read) => break Ok(num_read > 0), // If we get an EINTR error it is fine to retry reading from the stream. // Otherwise we should pass on the error to the caller. Err(error) => { ...
identifier_body
mod.rs
//! An iterator over incoming signals. //! //! This provides a higher abstraction over the signals, providing //! the [`SignalsInfo`] structure which is able to iterate over the //! incoming signals. The structure is parametrized by an //! [`Exfiltrator`][self::exfiltrator::Exfiltrator], which specifies what informatio...
lf, fmt: &mut Formatter) -> FmtResult { fmt.debug_tuple("Signals").field(&self.0).finish() } } impl<'a, E: Exfiltrator> IntoIterator for &'a mut SignalsInfo<E> { type Item = E::Output; type IntoIter = Forever<'a, E>; fn into_iter(self) -> Self::IntoIter { self.forever() } } /// An ...
&se
identifier_name
windows.rs
// Copyright (c) Jørgen Tjernø <jorgen@tjer.no>. All rights reserved. use anyhow::{anyhow, bail, Context, Result}; use log::{debug, info, trace, warn}; use mail_slot::{MailslotClient, MailslotName}; use simplelog::*; use std::{ fs::{File, OpenOptions}, io, path::{Path, PathBuf}, process::{Command, Stdio...
.get_value("command") .with_context(|| format!("command not registered when trying to handle url {}", url))?; let could_send = { let slot = MailslotName::local(&format!(r"bitSpatter\Hermes\{}", protocol)); trace!("Attempting to send URL to mailslot {}", slot.to_string()); if l...
let protocol_command: Vec<_> = config
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windows.rs
// Copyright (c) Jørgen Tjernø <jorgen@tjer.no>. All rights reserved. use anyhow::{anyhow, bail, Context, Result}; use log::{debug, info, trace, warn}; use mail_slot::{MailslotClient, MailslotName}; use simplelog::*; use std::{ fs::{File, OpenOptions}, io, path::{Path, PathBuf}, process::{Command, Stdio...
rl: &url::Url) -> String { let mut path = url.path().to_owned(); if let Some(query) = url.query() { path += "?"; path += query; } path } /// Dispatch the given URL to the correct mailslot or launch the editor fn open_url(url: &str) -> Result<()> { let url = url::Url::parse(url)?; ...
t_path_and_extras(u
identifier_name
windows.rs
// Copyright (c) Jørgen Tjernø <jorgen@tjer.no>. All rights reserved. use anyhow::{anyhow, bail, Context, Result}; use log::{debug, info, trace, warn}; use mail_slot::{MailslotClient, MailslotName}; use simplelog::*; use std::{ fs::{File, OpenOptions}, io, path::{Path, PathBuf}, process::{Command, Stdio...
lse { trace!("Could not connect to Mailslot, assuming application is not running"); false } }; if!could_send { let (exe_name, args) = { debug!( "registered handler for {}: {:?}", protocol, protocol_command ); ...
if let Err(error) = client.send_message(full_path.as_bytes()) { warn!("Could not send mail slot message to {}: {} -- assuming application is shutting down, starting a new one", slot.to_string(), error); false } else { trace!("Delivered using Mailsl...
conditional_block
lib.rs
//! # `uc8159` //! //! This is a driver crate for accessing the `uc8159` E-Ink display controller. For now, most of //! the options are hard-coded for the //! [Pimoroni Inky Impression](https://shop.pimoroni.com/products/inky-impression) display as that's //! the only one I own, so proposing changes to add more featur...
} /// Displays the contents of the internal buffer to the screen. /// /// This operation blocks until the contents are completely shown. pub fn show(&mut self) -> Result<(), ERR> { self.setup()?; let ptr = &self.buffer as *const _ as *const u8; let len = mem::size_of_val(&...
{ *cell = (*cell & 0b11110000) | color as u8; }
conditional_block
lib.rs
//! # `uc8159` //! //! This is a driver crate for accessing the `uc8159` E-Ink display controller. For now, most of //! the options are hard-coded for the //! [Pimoroni Inky Impression](https://shop.pimoroni.com/products/inky-impression) display as that's //! the only one I own, so proposing changes to add more featur...
} impl Color { pub fn all() -> [Self; 8] { [ Color::Black, Color::White, Color::Green, Color::Blue, Color::Red, Color::Yellow, Color::Orange, Color::Clean, ] } pub fn all_significant() -> [Self...
{ dc.set_low()?; spi.write(&[command as u8])?; if !data.is_empty() { dc.set_high()?; for chunk in data.chunks(SPI_CHUNK_SIZE) { spi.write(chunk)?; } } Ok(()) }
identifier_body
lib.rs
//! # `uc8159` //! //! This is a driver crate for accessing the `uc8159` E-Ink display controller. For now, most of //! the options are hard-coded for the //! [Pimoroni Inky Impression](https://shop.pimoroni.com/products/inky-impression) display as that's //! the only one I own, so proposing changes to add more featur...
{ /// Creates a new display instance. /// /// The provided `spi` bus will be used for most of the communication. The `delay` instance /// is used when waiting for reset and drawing operations to complete. The `reset` pin can be /// provided to make sure the device is reset before each new draw com...
ERR: From<SPI::Error> + From<RESET::Error> + From<BUSY::Error> + From<DC::Error>,
random_line_split
lib.rs
//! # `uc8159` //! //! This is a driver crate for accessing the `uc8159` E-Ink display controller. For now, most of //! the options are hard-coded for the //! [Pimoroni Inky Impression](https://shop.pimoroni.com/products/inky-impression) display as that's //! the only one I own, so proposing changes to add more featur...
(&mut self, color: &[Color]) { for (idx, cell) in color.chunks(2).enumerate() { self.buffer[idx] = ((cell[0] as u8) << 4) | cell[1] as u8; } } /// Sets a specific pixel color. pub fn set_pixel(&mut self, x: usize, y: usize, color: Color) { let cell = &mut self.buffer[y *...
copy_from
identifier_name
args_info.rs
// Copyright (c) 2023 Google LLC All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. use crate::{ enum_only_single_field_unnamed_variants, errors::Errors, help::require_description, parse_attrs::{check_enum_type_attrs, FieldAttrs,...
commands: the_subcommands, ..Default::default() } } // end of get_args_ifo } // end of impl ArgsInfo } } fn impl_args_info_data<'a>( name: &proc_macro2::Ident, errors: &Errors, type_attrs: &TypeAttrs, fields: &'a [StructField<'a>], )...
/// A short description of the command's functionality. description: " enum of subcommands",
random_line_split
args_info.rs
// Copyright (c) 2023 Google LLC All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. use crate::{ enum_only_single_field_unnamed_variants, errors::Errors, help::require_description, parse_attrs::{check_enum_type_attrs, FieldAttrs,...
// An enum variant like `<name>(<ty>)`. This is used to collect // the type of the variant for each subcommand. struct ArgInfoVariant<'a> { ty: &'a syn::Type, } let variants: Vec<ArgInfoVariant<'_>> = de .variants .iter() .filter_map(|variant| { let name = &...
{ // Validate the enum is OK for argh. check_enum_type_attrs(errors, type_attrs, &de.enum_token.span); // Ensure that `#[argh(subcommand)]` is present. if type_attrs.is_subcommand.is_none() { errors.err_span( de.enum_token.span, concat!( "`#![derive(ArgsI...
identifier_body
args_info.rs
// Copyright (c) 2023 Google LLC All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. use crate::{ enum_only_single_field_unnamed_variants, errors::Errors, help::require_description, parse_attrs::{check_enum_type_attrs, FieldAttrs,...
syn::Data::Union(_) => { errors.err(input, "`#[derive(ArgsInfo)]` cannot be applied to unions"); TokenStream::new() } }; errors.to_tokens(&mut output_tokens); output_tokens } /// Implement the ArgsInfo trait for a struct annotated with argh attributes. fn impl_arg_i...
{ impl_arg_info_enum(errors, &input.ident, type_attrs, &input.generics, de) }
conditional_block
args_info.rs
// Copyright (c) 2023 Google LLC All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. use crate::{ enum_only_single_field_unnamed_variants, errors::Errors, help::require_description, parse_attrs::{check_enum_type_attrs, FieldAttrs,...
<'a> { ty: &'a syn::Type, } let variants: Vec<ArgInfoVariant<'_>> = de .variants .iter() .filter_map(|variant| { let name = &variant.ident; let ty = enum_only_single_field_unnamed_variants(errors, &variant.fields)?; if VariantAttrs::parse(errors,...
ArgInfoVariant
identifier_name
command.rs
use std::process::{Command, Stdio}; use std::io::{BufReader, BufRead, Read, Write}; // Read is used for read_to_string use std::fs::File; use std::path::Path; pub struct Commander {path: String} impl Commander { pub fn new<P: AsRef<Path>>(save_path: P) -> Commander { Commander { path: save_pat...
debug!("{:?}", res); assert_eq!( (&mut res.lines()).next().unwrap(), "高知県\t江川崎" ) } fn print_usage(program: &str, opts: Options) { let brief = format!("Usage: {} FILE [options]", program); print!("{}", opts.usage(&brief)); } /// with carg...
let file1 = parent.join("col1.txt"); let file2 = parent.join("col2.txt"); let res = Commander::merge(&file1, &file2);
random_line_split
command.rs
use std::process::{Command, Stdio}; use std::io::{BufReader, BufRead, Read, Write}; // Read is used for read_to_string use std::fs::File; use std::path::Path; pub struct Commander {path: String} impl Commander { pub fn new<P: AsRef<Path>>(save_path: P) -> Commander { Commander { path: save_pat...
let res = tr.wait_with_output().unwrap().stdout; String::from_utf8(res).expect("contain invalid utf-8 character") } /// preparation to ch02_12 pub fn extract_row(&self, n: usize) -> String { let res = Command::new("cut") .args(&["-f", &format!("{}", n + 1)]) // start at ...
{ if let Some(ref mut stdin) = tr.stdin { let mut buf: Vec<u8> = Vec::new(); stdout.read_to_end(&mut buf).unwrap(); stdin.write_all(&buf).unwrap(); } }
conditional_block
command.rs
use std::process::{Command, Stdio}; use std::io::{BufReader, BufRead, Read, Write}; // Read is used for read_to_string use std::fs::File; use std::path::Path; pub struct Commander {path: String} impl Commander { pub fn new<P: AsRef<Path>>(save_path: P) -> Commander { Commander { path: save_pat...
vec!["program", "-n", "5", "./data/ch02/hightemp.txt"]; let program = args[0].clone(); let mut opts = Options::new(); opts.optopt("n", "num", "set first ${num} rows", "NUMBER"); opts.optflag("h", "help", "print this help menu"); let matches = opts.parse(&args[1..]).unwrap(); ...
et args =
identifier_name
command.rs
use std::process::{Command, Stdio}; use std::io::{BufReader, BufRead, Read, Write}; // Read is used for read_to_string use std::fs::File; use std::path::Path; pub struct Commander {path: String} impl Commander { pub fn new<P: AsRef<Path>>(save_path: P) -> Commander { Commander { path: save_pat...
/// helper for ch02. 14&15 fn take(&self, n: usize, pos: &str)->String { let res = Command::new(pos) .args(&["-n", format!("{}", n).as_str()]) .arg(&self.path) .output().expect("fail to execute head command"); String::from_utf8_lossy(&res.stdout).trim().to_str...
{ let res = Command::new("paste") .args(&[file1.as_ref(), file2.as_ref()]) .output().expect("fail to execute paste command"); String::from_utf8_lossy(&res.stdout).trim().to_string() }
identifier_body
lib.rs
// Copyright 2020 Netwarps Ltd. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, dis...
(req: Request<Control>) -> tide::Result { let addr = req.local_addr().unwrap(); let mut available = "<h3>Available Endpoints:</h3></br>".to_string(); for item in NON_PARAM_ROUTE.iter() { let route = addr.to_owned() + item; available = available + &format!("<a href=//{}>{}</a></br>", route, ...
get_all
identifier_name
lib.rs
// Copyright 2020 Netwarps Ltd. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, dis...
let result_body = Body::from_json(&ResponseBody { status: 0, message: "".to_string(), result: vec![serde_json::to_string(&spec_info).unwrap()], })?; let response = Response::builder(200).body(result_body).build(); Ok(response) } /// Get sent&received package bytes by peer_id a...
{ spec_info.package_out = value }
conditional_block
lib.rs
// Copyright 2020 Netwarps Ltd. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, dis...
extern crate lazy_static; lazy_static! { static ref NON_PARAM_ROUTE: Vec<String> = { vec![ "".to_string(), "/recv".to_string(), "/send".to_string(), "/peer".to_string(), "/connection".to_string(), ] }; static ref PARAM_ROUTE: Vec<S...
use std::str::FromStr; use tide::http::mime; use tide::{Body, Request, Response, Server}; #[macro_use]
random_line_split
linux.rs
use std::ffi::OsStr; use std::io; use std::os::unix::io::AsRawFd; use std::path::Path; use nix::sys::signal::{Signal}; use crate::ffi_util::ToCString; use crate::{Command, Namespace}; use crate::idmap::{UidMap, GidMap}; use crate::stdio::dup_file_cloexec; use crate::namespace::to_clone_flag; use crate::caps::Capabili...
/// Reassociate child process with a namespace specified by a file /// descriptor /// /// `file` argument is an open file referring to a namespace /// /// 'ns' is a namespace type /// /// See `man 2 setns` for further details /// /// Note: using `unshare` and `setns` for the sa...
{ for ns in iter { self.config.namespaces |= to_clone_flag(*ns); } self }
identifier_body
linux.rs
use std::ffi::OsStr; use std::io; use std::os::unix::io::AsRawFd; use std::path::Path; use nix::sys::signal::{Signal}; use crate::ffi_util::ToCString; use crate::{Command, Namespace}; use crate::idmap::{UidMap, GidMap}; use crate::stdio::dup_file_cloexec; use crate::namespace::to_clone_flag; use crate::caps::Capabili...
pub fn pivot_root<A: AsRef<Path>, B:AsRef<Path>>(&mut self, new_root: A, put_old: B, unmount: bool) -> &mut Command { let new_root = new_root.as_ref(); let put_old = put_old.as_ref(); if!new_root.is_absolute() { panic!("New root must be absolute"); }; ...
/// # Panics /// /// Panics if either path is not absolute or new_root is not a prefix of /// put_old.
random_line_split
linux.rs
use std::ffi::OsStr; use std::io; use std::os::unix::io::AsRawFd; use std::path::Path; use nix::sys::signal::{Signal}; use crate::ffi_util::ToCString; use crate::{Command, Namespace}; use crate::idmap::{UidMap, GidMap}; use crate::stdio::dup_file_cloexec; use crate::namespace::to_clone_flag; use crate::caps::Capabili...
<P: AsRef<Path>>(&mut self, dir: P) -> &mut Command { let dir = dir.as_ref(); if!dir.is_absolute() { panic!("Chroot dir must be absolute"); } self.chroot_dir = Some(dir.to_path_buf()); self } /// Moves the root of the file system to the directory `put_ol...
chroot_dir
identifier_name
linux.rs
use std::ffi::OsStr; use std::io; use std::os::unix::io::AsRawFd; use std::path::Path; use nix::sys::signal::{Signal}; use crate::ffi_util::ToCString; use crate::{Command, Namespace}; use crate::idmap::{UidMap, GidMap}; use crate::stdio::dup_file_cloexec; use crate::namespace::to_clone_flag; use crate::caps::Capabili...
let mut old_cmp = put_old.components(); for (n, o) in new_root.components().zip(old_cmp.by_ref()) { if n!= o { panic!("The new_root is not a prefix of put old"); } } self.pivot_root = Some((new_root.to_path_buf(), put_old.to_path_buf(), ...
{ panic!("The `put_old` dir must be absolute"); }
conditional_block
lib.rs
// Copyright 2018-2022 argmin developers // // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or // http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or // http://opensource.org/licenses/MIT>, at your option. This file may not be // copied, modified, or distributed except according...
pub trait ArgminSub<T, U> { /// Subtract a `T` from `self` fn sub(&self, other: &T) -> U; } /// (Pointwise) Multiply a `T` with `self` pub trait ArgminMul<T, U> { /// (Pointwise) Multiply a `T` with `self` fn mul(&self, other: &T) -> U; } /// (Pointwise) Divide a `T` by `self` pub trait ArgminDiv<T, U...
fn add(&self, other: &T) -> U; } /// Subtract a `T` from `self`
random_line_split
main.rs
#![allow(dead_code)] extern crate doom_iow; use doom_iow::*; use std::f32; use std::process::Command; use minifb; // returns the RGBA color corresponding to UV(hitx, hity) on tex_walls fn wall_x_texcoord(hitx: f32, hity: f32, tex_walls: &Texture) -> i32 { let x = hitx - f32::floor(hitx + 0.5); let y = hity ...
for frame in 0..360 { // for frame in 0..5 { // for frame in 0..1 { let output_path = "./out/"; let ss = format!("{}{:05}.ppm", output_path, frame); // player.a -= 2. * std::f32::consts::PI / 360.; player.set_a( player.get_a() - (2. * std::f32::consts::PI / 360.) ); ...
.arg("out") .output() .expect("failed to create directory");
random_line_split
main.rs
#![allow(dead_code)] extern crate doom_iow; use doom_iow::*; use std::f32; use std::process::Command; use minifb; // returns the RGBA color corresponding to UV(hitx, hity) on tex_walls fn wall_x_texcoord(hitx: f32, hity: f32, tex_walls: &Texture) -> i32 { let x = hitx - f32::floor(hitx + 0.5); let y = hity ...
}
{ let r = 2; let g = 4; let b = 8; let a = 255; let color = utils::pack_color_rgba(r, g, b, a); let (rc, gc, bc, ac) = utils::unpack_color(color); assert_eq!(vec![r, g, b, a], vec![rc, gc, bc, ac]); }
identifier_body
main.rs
#![allow(dead_code)] extern crate doom_iow; use doom_iow::*; use std::f32; use std::process::Command; use minifb; // returns the RGBA color corresponding to UV(hitx, hity) on tex_walls fn wall_x_texcoord(hitx: f32, hity: f32, tex_walls: &Texture) -> i32 { let x = hitx - f32::floor(hitx + 0.5); let y = hity ...
let rect_x = i as usize * rect_w; let rect_y = j as usize * rect_h; let texid = map.get(i, j).expect("i, j not in map range"); fb.draw_rectangle( rect_x, rect_y, rect_w, rect_h, tex_walls.get...
{ continue; //skip empty spaces }
conditional_block
main.rs
#![allow(dead_code)] extern crate doom_iow; use doom_iow::*; use std::f32; use std::process::Command; use minifb; // returns the RGBA color corresponding to UV(hitx, hity) on tex_walls fn wall_x_texcoord(hitx: f32, hity: f32, tex_walls: &Texture) -> i32 { let x = hitx - f32::floor(hitx + 0.5); let y = hity ...
() { let packed = 0b0001_0000_0000_1000_0000_0100_0000_0010; let (r, g, b, a) = utils::unpack_color(packed); assert_eq!(vec![2, 4, 8, 16], vec![r, g, b, a]); } #[test] fn packs_ints_idempotently() { let r = 2; let g = 4; let b = 8; let a = 255; ...
unpacks_ints
identifier_name
container.rs
// Copyright 2021-2022 Sony Group Corporation // // SPDX-License-Identifier: Apache-2.0 // use crate::cgroup::{freeze, remove_cgroup_dir}; use crate::status::{self, get_current_container_state, Status}; use anyhow::{anyhow, Result}; use cgroups; use cgroups::freezer::FreezerState; use cgroups::hierarchies::is_cgroup2_...
use rustjail::container::EXEC_FIFO_FILENAME; use std::path::PathBuf; #[test] fn test_get_config_path() { let test_data = PathBuf::from(TEST_BUNDLE_PATH).join(CONFIG_FILE_NAME); assert_eq!(get_config_path(TEST_BUNDLE_PATH), test_data); } #[test] fn test_get_fifo_path() { ...
#[cfg(test)] mod tests { use super::*; use crate::utils::test_utils::*;
random_line_split
container.rs
// Copyright 2021-2022 Sony Group Corporation // // SPDX-License-Identifier: Apache-2.0 // use crate::cgroup::{freeze, remove_cgroup_dir}; use crate::status::{self, get_current_container_state, Status}; use anyhow::{anyhow, Result}; use cgroups; use cgroups::freezer::FreezerState; use cgroups::hierarchies::is_cgroup2_...
(&self) -> Result<()> { if self.state!= ContainerState::Running && self.state!= ContainerState::Created { return Err(anyhow!( "failed to pause container: current status is: {:?}", self.state )); } freeze(&self.cgroup, FreezerState::Frozen)?...
pause
identifier_name
container.rs
// Copyright 2021-2022 Sony Group Corporation // // SPDX-License-Identifier: Apache-2.0 // use crate::cgroup::{freeze, remove_cgroup_dir}; use crate::status::{self, get_current_container_state, Status}; use anyhow::{anyhow, Result}; use cgroups; use cgroups::freezer::FreezerState; use cgroups::hierarchies::is_cgroup2_...
freeze(&self.cgroup, FreezerState::Thawed)?; Ok(()) } pub fn destroy(&self) -> Result<()> { remove_cgroup_dir(&self.cgroup)?; self.status.remove_dir() } } /// Used to run a process. If init is set, it will create a container and run the process in it. /// If init is not se...
{ return Err(anyhow!( "failed to resume container: current status is: {:?}", self.state )); }
conditional_block
event_queue.rs
use {Implementable, Proxy}; use std::any::Any; use std::io::{Error as IoError, Result as IoResult}; use std::io::Write; use std::ops::{Deref, DerefMut}; use std::os::raw::{c_int, c_void}; use std::sync::Arc; use std::sync::atomic::{AtomicBool, AtomicPtr}; pub use token_store::{Store as State, StoreProxy as StateProxy, ...
Some(evtq) => ffi_dispatch!( WAYLAND_CLIENT_HANDLE, wl_display_prepare_read_queue, self.display, evtq ), None => ffi_dispatch!(WAYLAND_CLIENT_HANDLE, wl_display_prepare_read, self.display), ...
match self.handle.wlevq {
random_line_split
event_queue.rs
use {Implementable, Proxy}; use std::any::Any; use std::io::{Error as IoError, Result as IoResult}; use std::io::Write; use std::ops::{Deref, DerefMut}; use std::os::raw::{c_int, c_void}; use std::sync::Arc; use std::sync::atomic::{AtomicBool, AtomicPtr}; pub use token_store::{Store as State, StoreProxy as StateProxy, ...
} /// An event queue managing wayland events /// /// Each wayland object can receive events from the server. To handle these events /// you must associate to these objects an implementation: a struct defined in their /// respective module, in which you provide a set of functions that will handle each event. /// /// Y...
{ &mut self.state }
identifier_body
event_queue.rs
use {Implementable, Proxy}; use std::any::Any; use std::io::{Error as IoError, Result as IoResult}; use std::io::Write; use std::ops::{Deref, DerefMut}; use std::os::raw::{c_int, c_void}; use std::sync::Arc; use std::sync::atomic::{AtomicBool, AtomicPtr}; pub use token_store::{Store as State, StoreProxy as StateProxy, ...
(&mut self) -> &mut State { &mut self.state } } /// An event queue managing wayland events /// /// Each wayland object can receive events from the server. To handle these events /// you must associate to these objects an implementation: a struct defined in their /// respective module, in which you provide ...
state
identifier_name
main.rs
#![feature(core)] extern crate sdl2; use std::rc::Rc; use std::hash::{Hash, Hasher, Writer}; use std::cell::RefCell; use std::collections::HashMap; use std::collections::HashSet; use std::ops::Add; use std::num::ToPrimitive; use self::sdl2::render::RenderDrawer; use self::sdl2::rect::{Rect, Point}; use self::sdl2::pi...
} fn test_gathering_resources() { let mut player = Player{ id: PlayerId(1), resources: Resources::new() }; let mut universe = Starmap::generate_universe(); player.gather_resources(&universe); assert!(player.resources == Resources::new()); assert!(universe.set_homeworlds(&[PlayerId(1), PlayerId(2...
{ let (x1, y1) = self.first.borrow().center(); let (x2, y2) = self.second.borrow().center(); drawer.draw_line( Point{x: x1, y: y1}, Point{x: x2, y: y2}); }
identifier_body
main.rs
#![feature(core)] extern crate sdl2; use std::rc::Rc; use std::hash::{Hash, Hasher, Writer}; use std::cell::RefCell; use std::collections::HashMap; use std::collections::HashSet; use std::ops::Add; use std::num::ToPrimitive; use self::sdl2::render::RenderDrawer; use self::sdl2::rect::{Rect, Point}; use self::sdl2::pi...
} self.ships.get_mut(&ship.class).unwrap().push(ship); } fn merge(&mut self, fleet: Box<Fleet>) { for (ship_class, ships) in fleet.ships.into_iter() { for ship in ships.into_iter() { self.add(ship); } } } fn size(&self) -> u32 { ...
fn add(&mut self, ship: Ship) { match self.ships.get(&ship.class) { None => { self.ships.insert(ship.class, Vec::new()); }, Some(_) => ()
random_line_split
main.rs
#![feature(core)] extern crate sdl2; use std::rc::Rc; use std::hash::{Hash, Hasher, Writer}; use std::cell::RefCell; use std::collections::HashMap; use std::collections::HashSet; use std::ops::Add; use std::num::ToPrimitive; use self::sdl2::render::RenderDrawer; use self::sdl2::rect::{Rect, Point}; use self::sdl2::pi...
(self, other:Resources) -> Resources { Resources { food: self.food + other.food, technology: self.technology + other.technology, gold: self.gold + other.gold } } } impl Resources { fn new() -> Resources { Resources{food: 0, technology: 0, ...
add
identifier_name
value.rs
use crate::css::CallArgs; use crate::error::Error; use crate::ordermap::OrderMap; use crate::output::{Format, Formatted}; use crate::sass::Function; use crate::value::{Color, ListSeparator, Number, Numeric, Operator, Quotes}; use std::convert::TryFrom; /// A css value. #[derive(Clone, Debug, Eq, PartialOrd)] pub enum ...
(Value::UnaryOp(a, av), Value::UnaryOp(b, bv)) => { a == b && av == bv } ( Value::BinOp(aa, _, ao, _, ab), Value::BinOp(ba, _, bo, _, bb), ) => ao == bo && aa == ba && ab == bb, (Value::UnicodeRange(a), Value::Un...
random_line_split
value.rs
use crate::css::CallArgs; use crate::error::Error; use crate::ordermap::OrderMap; use crate::output::{Format, Formatted}; use crate::sass::Function; use crate::value::{Color, ListSeparator, Number, Numeric, Operator, Quotes}; use std::convert::TryFrom; /// A css value. #[derive(Clone, Debug, Eq, PartialOrd)] pub enum ...
(&self, other: &Value) -> bool { match (&self, other) { (Value::Bang(a), Value::Bang(b)) => a == b, (Value::Numeric(a, _), Value::Numeric(b, _)) => a == b, (Value::Literal(a, aq), Value::Literal(b, bq)) => { if aq == bq { a == b ...
eq
identifier_name
main.rs
use lazy_static; use permutator::Combination; use serde::Deserialize; use std::collections::{BTreeSet, HashMap, VecDeque}; use std::error::Error; fn mushes() -> Result<Vec<Mush>, Box<Error>> { let f = std::fs::File::open("assets/agaricus-lepiota.data")?; let mut rdr = csv::ReaderBuilder::new().has_headers(fals...
() { let q = Question { facet: 0, vals: ['a', 'b', 'c'].iter().cloned().collect(), }; let mushs = [ Mush { poison: 'p', attrs: ['a'; 22], }, Mush { poison: 'p', attrs: ['b'; 22], }, Mush { poi...
test_answer
identifier_name
main.rs
use lazy_static; use permutator::Combination; use serde::Deserialize; use std::collections::{BTreeSet, HashMap, VecDeque}; use std::error::Error; fn mushes() -> Result<Vec<Mush>, Box<Error>> { let f = std::fs::File::open("assets/agaricus-lepiota.data")?; let mut rdr = csv::ReaderBuilder::new().has_headers(fals...
("gill-size" ,"broad=b,narrow=n"), ("gill-color" ,"black=k,brown=n,buff=b,chocolate=h,gray=g,green=r,orange=o,pink=p,purple=u,red=e,white=w,yellow=y"), ("stalk-shape" ,"enlarging=e,tapering=t"), ...
("cap-color" ,"brown=n,buff=b,cinnamon=c,gray=g,green=r,pink=p,purple=u,red=e,white=w,yellow=y"), ("bruises?" ,"bruises=t,no=f"), ("odor" ,"almond=a,anise=l,creosote=c,fishy=y,foul=f,mu...
random_line_split
main.rs
use lazy_static; use permutator::Combination; use serde::Deserialize; use std::collections::{BTreeSet, HashMap, VecDeque}; use std::error::Error; fn mushes() -> Result<Vec<Mush>, Box<Error>> { let f = std::fs::File::open("assets/agaricus-lepiota.data")?; let mut rdr = csv::ReaderBuilder::new().has_headers(fals...
else { None }) .cloned() .collect::<Vec<_>>() .join(", "); write!( f, "Examine '{}'. Is it {}{}?", facet_name, if self.vals.len() > 1 { "one of " } else { "" }, choices ) } } #[test] fn test_question_fmt(...
{ Some(v) }
conditional_block
main.rs
use lazy_static; use permutator::Combination; use serde::Deserialize; use std::collections::{BTreeSet, HashMap, VecDeque}; use std::error::Error; fn mushes() -> Result<Vec<Mush>, Box<Error>> { let f = std::fs::File::open("assets/agaricus-lepiota.data")?; let mut rdr = csv::ReaderBuilder::new().has_headers(fals...
} #[test] fn test_question_fmt() { use std::iter::FromIterator; let q = Question { facet: 0, vals: BTreeSet::from_iter(['b', 'c', 'x'].iter().cloned()), }; format!("{}", q); } lazy_static::lazy_static! { static ref FACETS: Vec<(&'static str,HashMap<char,&'static str>)> = { ...
{ let (facet_name, facet_map) = &FACETS[self.facet]; let choices = facet_map .iter() .filter_map(|(k, v)| if self.vals.contains(k) { Some(v) } else { None }) .cloned() .collect::<Vec<_>>() .join(", "); write!( f, ...
identifier_body
mod.rs
// // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the // License for the specific language governing permissions and limitations under // the Licen...
fn remove_alias(&self, host: &Host) { let mut aliases = self.aliases.write(); aliases.remove(host); } fn add_aliases(&self, node: Arc<Node>) { let mut aliases = self.aliases.write(); for alias in node.aliases() { aliases.insert(alias, node.clone()); } ...
{ let mut aliases = self.aliases.write(); node.add_alias(host.clone()); aliases.insert(host, node); }
identifier_body
mod.rs
// // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the // License for the specific language governing permissions and limitations under // the Licen...
} else { // Node not responding. Remove it. remove_list.push(tnode); } } } } } remove_list } fn add_nodes_and_aliases(&self, friend_list: &[A...
{ remove_list.push(tnode); }
conditional_block
mod.rs
0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the // License for the specific language governing permissions and limitations under // the Lic...
fn remove_nodes(&self, nodes_to_remove: &[Arc<Node>]) { if nodes_to_remove.is_empty() { return; } let nodes = self.nodes(); let mut node_array: Vec<Arc<Node>> = vec![]; for node in &nodes { if!nodes_to_remove.contains(node) { node_ar...
}
random_line_split
mod.rs
// // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the // License for the specific language governing permissions and limitations under // the Licen...
(&self) -> bool { let seed_array = self.seeds.read(); info!("Seeding the cluster. Seeds count: {}", seed_array.len()); let mut list: Vec<Arc<Node>> = vec![]; for seed in &*seed_array { let mut seed_node_validator = NodeValidator::new(self); if let Err(err) = see...
seed_nodes
identifier_name
session.rs
//! Handle a game. use std::num::NonZeroU8; use std::fmt; use derive_getters::Getters; use rand::{rngs, Rng}; use crate::game::{self, Tree, Board, Players, Player, Choice, Action, Consequence, Holding}; fn roll_d6s<T: Rng>(d6s: u8, random: &mut T) -> usize { (0..d6s) .fold(0, |sum, _| -> usize { ...
choices, ); }; Ok(state) } /// A game in progress. The `traversals` indicate how many turns have passed. Maintains /// all state of the game. /// /// ## Invariants /// 1. The `Tree` will always be valid. /// 2. The first `State` in the `turns` is the starting position sans any inital trave...
traversal.as_slice(), current_board,
random_line_split
session.rs
//! Handle a game. use std::num::NonZeroU8; use std::fmt; use derive_getters::Getters; use rand::{rngs, Rng}; use crate::game::{self, Tree, Board, Players, Player, Choice, Action, Consequence, Holding}; fn roll_d6s<T: Rng>(d6s: u8, random: &mut T) -> usize { (0..d6s) .fold(0, |sum, _| -> usize { ...
turns: vec![first_turn], tree, move_limit, rand: rand::thread_rng(), } } pub fn reset(self) -> Self { let first = self.turns.first().unwrap().board.to_owned(); Session::new( first.clone(), game::start_tree_horizon_...
{ // The start may contain pass move. Cycle to get at the first true turn. // This code is a copy of what's happening in `advance` below. TODO: Refactor me. let mut tree = Some(tree); let first_turn = loop { match state_from_board( start.clone(), tree...
identifier_body
session.rs
//! Handle a game. use std::num::NonZeroU8; use std::fmt; use derive_getters::Getters; use rand::{rngs, Rng}; use crate::game::{self, Tree, Board, Players, Player, Choice, Action, Consequence, Holding}; fn roll_d6s<T: Rng>(d6s: u8, random: &mut T) -> usize { (0..d6s) .fold(0, |sum, _| -> usize { ...
( attacker_dice: u8, attacker_rolled: usize, defender_dice: u8, defender_rolled: usize ) -> Self { LastAttack { attacker_dice, attacker_rolled, defender_dice, defender_rolled } } } impl fmt::Display for LastAttack { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { if self.atta...
new
identifier_name
circuit.rs
use ff::{Field, PrimeField, PrimeFieldRepr, BitIterator}; use bellman::{Circuit, ConstraintSystem, SynthesisError}; use zcash_primitives::jubjub::{FixedGenerators, JubjubEngine, edwards, PrimeOrder, JubjubParams}; use zcash_primitives::constants; use zcash_primitives::primitives::{PaymentAddress, ProofGenerationKey...
let mut lhs: Vec<bool> = BitIterator::new(lhs.into_repr()).collect(); let mut rhs: Vec<bool> = BitIterator::new(rhs.into_repr()).collect(); lhs.reverse(); rhs.reverse(); cur = pedersen_hash::pedersen_hash::<Bls12, _>( pedersen_hash::Personalization::MerkleTree(i),...
{ ::std::mem::swap(&mut lhs, &mut rhs); }
conditional_block
circuit.rs
use ff::{Field, PrimeField, PrimeFieldRepr, BitIterator}; use bellman::{Circuit, ConstraintSystem, SynthesisError}; use zcash_primitives::jubjub::{FixedGenerators, JubjubEngine, edwards, PrimeOrder, JubjubParams}; use zcash_primitives::constants; use zcash_primitives::primitives::{PaymentAddress, ProofGenerationKey...
<'a, E: JubjubEngine> { // TODO: name // Jubjub curve parameters. pub params: &'a E::Params, // The secret key, an element of Jubjub scalar field. pub sk: Option<E::Fs>, // The VRF input, a point in Jubjub prime order subgroup. pub vrf_input: Option<edwards::Point<E, PrimeOrder>>, // The...
Ring
identifier_name