更新libclamav库1.0.0版本
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1
clamav/libclamav_rust/.cargo/vendor/futures-sink/.cargo-checksum.json
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clamav/libclamav_rust/.cargo/vendor/futures-sink/.cargo-checksum.json
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{"files":{"Cargo.toml":"29592b5877dfd00d8938890aabe87533d0849cf4fca254e2e8305d5c99ade353","LICENSE-APACHE":"275c491d6d1160553c32fd6127061d7f9606c3ea25abfad6ca3f6ed088785427","LICENSE-MIT":"6652c868f35dfe5e8ef636810a4e576b9d663f3a17fb0f5613ad73583e1b88fd","README.md":"a509e1ce84f285190130def6d2b9e3861988f9be725f7697f09fba347601d86f","src/lib.rs":"90c41f91e4b6764a218d4f337a9a46fba1e256f59f67b0afa5352ba92bf641c0"},"package":"39c15cf1a4aa79df40f1bb462fb39676d0ad9e366c2a33b590d7c66f4f81fcf9"}
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33
clamav/libclamav_rust/.cargo/vendor/futures-sink/Cargo.toml
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clamav/libclamav_rust/.cargo/vendor/futures-sink/Cargo.toml
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# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
|
||||
#
|
||||
# When uploading crates to the registry Cargo will automatically
|
||||
# "normalize" Cargo.toml files for maximal compatibility
|
||||
# with all versions of Cargo and also rewrite `path` dependencies
|
||||
# to registry (e.g., crates.io) dependencies.
|
||||
#
|
||||
# If you are reading this file be aware that the original Cargo.toml
|
||||
# will likely look very different (and much more reasonable).
|
||||
# See Cargo.toml.orig for the original contents.
|
||||
|
||||
[package]
|
||||
edition = "2018"
|
||||
rust-version = "1.36"
|
||||
name = "futures-sink"
|
||||
version = "0.3.25"
|
||||
description = """
|
||||
The asynchronous `Sink` trait for the futures-rs library.
|
||||
"""
|
||||
homepage = "https://rust-lang.github.io/futures-rs"
|
||||
readme = "README.md"
|
||||
license = "MIT OR Apache-2.0"
|
||||
repository = "https://github.com/rust-lang/futures-rs"
|
||||
|
||||
[package.metadata.docs.rs]
|
||||
all-features = true
|
||||
|
||||
[dependencies]
|
||||
|
||||
[features]
|
||||
alloc = []
|
||||
default = ["std"]
|
||||
std = ["alloc"]
|
||||
202
clamav/libclamav_rust/.cargo/vendor/futures-sink/LICENSE-APACHE
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202
clamav/libclamav_rust/.cargo/vendor/futures-sink/LICENSE-APACHE
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Copyright (c) 2016 Alex Crichton
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26
clamav/libclamav_rust/.cargo/vendor/futures-sink/LICENSE-MIT
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26
clamav/libclamav_rust/.cargo/vendor/futures-sink/LICENSE-MIT
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Copyright (c) 2016 Alex Crichton
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Copyright (c) 2017 The Tokio Authors
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Permission is hereby granted, free of charge, to any
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23
clamav/libclamav_rust/.cargo/vendor/futures-sink/README.md
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23
clamav/libclamav_rust/.cargo/vendor/futures-sink/README.md
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||||
# futures-sink
|
||||
|
||||
The asynchronous `Sink` trait for the futures-rs library.
|
||||
|
||||
## Usage
|
||||
|
||||
Add this to your `Cargo.toml`:
|
||||
|
||||
```toml
|
||||
[dependencies]
|
||||
futures-sink = "0.3"
|
||||
```
|
||||
|
||||
The current `futures-sink` requires Rust 1.36 or later.
|
||||
|
||||
## License
|
||||
|
||||
Licensed under either of [Apache License, Version 2.0](LICENSE-APACHE) or
|
||||
[MIT license](LICENSE-MIT) at your option.
|
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Unless you explicitly state otherwise, any contribution intentionally submitted
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for inclusion in the work by you, as defined in the Apache-2.0 license, shall
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be dual licensed as above, without any additional terms or conditions.
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240
clamav/libclamav_rust/.cargo/vendor/futures-sink/src/lib.rs
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240
clamav/libclamav_rust/.cargo/vendor/futures-sink/src/lib.rs
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||||
//! Asynchronous sinks
|
||||
//!
|
||||
//! This crate contains the `Sink` trait which allows values to be sent
|
||||
//! asynchronously.
|
||||
|
||||
#![cfg_attr(not(feature = "std"), no_std)]
|
||||
#![warn(missing_debug_implementations, missing_docs, rust_2018_idioms, unreachable_pub)]
|
||||
// It cannot be included in the published code because this lints have false positives in the minimum required version.
|
||||
#![cfg_attr(test, warn(single_use_lifetimes))]
|
||||
#![doc(test(
|
||||
no_crate_inject,
|
||||
attr(
|
||||
deny(warnings, rust_2018_idioms, single_use_lifetimes),
|
||||
allow(dead_code, unused_assignments, unused_variables)
|
||||
)
|
||||
))]
|
||||
|
||||
#[cfg(feature = "alloc")]
|
||||
extern crate alloc;
|
||||
|
||||
use core::ops::DerefMut;
|
||||
use core::pin::Pin;
|
||||
use core::task::{Context, Poll};
|
||||
|
||||
/// A `Sink` is a value into which other values can be sent, asynchronously.
|
||||
///
|
||||
/// Basic examples of sinks include the sending side of:
|
||||
///
|
||||
/// - Channels
|
||||
/// - Sockets
|
||||
/// - Pipes
|
||||
///
|
||||
/// In addition to such "primitive" sinks, it's typical to layer additional
|
||||
/// functionality, such as buffering, on top of an existing sink.
|
||||
///
|
||||
/// Sending to a sink is "asynchronous" in the sense that the value may not be
|
||||
/// sent in its entirety immediately. Instead, values are sent in a two-phase
|
||||
/// way: first by initiating a send, and then by polling for completion. This
|
||||
/// two-phase setup is analogous to buffered writing in synchronous code, where
|
||||
/// writes often succeed immediately, but internally are buffered and are
|
||||
/// *actually* written only upon flushing.
|
||||
///
|
||||
/// In addition, the `Sink` may be *full*, in which case it is not even possible
|
||||
/// to start the sending process.
|
||||
///
|
||||
/// As with `Future` and `Stream`, the `Sink` trait is built from a few core
|
||||
/// required methods, and a host of default methods for working in a
|
||||
/// higher-level way. The `Sink::send_all` combinator is of particular
|
||||
/// importance: you can use it to send an entire stream to a sink, which is
|
||||
/// the simplest way to ultimately consume a stream.
|
||||
#[must_use = "sinks do nothing unless polled"]
|
||||
pub trait Sink<Item> {
|
||||
/// The type of value produced by the sink when an error occurs.
|
||||
type Error;
|
||||
|
||||
/// Attempts to prepare the `Sink` to receive a value.
|
||||
///
|
||||
/// This method must be called and return `Poll::Ready(Ok(()))` prior to
|
||||
/// each call to `start_send`.
|
||||
///
|
||||
/// This method returns `Poll::Ready` once the underlying sink is ready to
|
||||
/// receive data. If this method returns `Poll::Pending`, the current task
|
||||
/// is registered to be notified (via `cx.waker().wake_by_ref()`) when `poll_ready`
|
||||
/// should be called again.
|
||||
///
|
||||
/// In most cases, if the sink encounters an error, the sink will
|
||||
/// permanently be unable to receive items.
|
||||
fn poll_ready(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
|
||||
|
||||
/// Begin the process of sending a value to the sink.
|
||||
/// Each call to this function must be preceded by a successful call to
|
||||
/// `poll_ready` which returned `Poll::Ready(Ok(()))`.
|
||||
///
|
||||
/// As the name suggests, this method only *begins* the process of sending
|
||||
/// the item. If the sink employs buffering, the item isn't fully processed
|
||||
/// until the buffer is fully flushed. Since sinks are designed to work with
|
||||
/// asynchronous I/O, the process of actually writing out the data to an
|
||||
/// underlying object takes place asynchronously. **You *must* use
|
||||
/// `poll_flush` or `poll_close` in order to guarantee completion of a
|
||||
/// send**.
|
||||
///
|
||||
/// Implementations of `poll_ready` and `start_send` will usually involve
|
||||
/// flushing behind the scenes in order to make room for new messages.
|
||||
/// It is only necessary to call `poll_flush` if you need to guarantee that
|
||||
/// *all* of the items placed into the `Sink` have been sent.
|
||||
///
|
||||
/// In most cases, if the sink encounters an error, the sink will
|
||||
/// permanently be unable to receive items.
|
||||
fn start_send(self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error>;
|
||||
|
||||
/// Flush any remaining output from this sink.
|
||||
///
|
||||
/// Returns `Poll::Ready(Ok(()))` when no buffered items remain. If this
|
||||
/// value is returned then it is guaranteed that all previous values sent
|
||||
/// via `start_send` have been flushed.
|
||||
///
|
||||
/// Returns `Poll::Pending` if there is more work left to do, in which
|
||||
/// case the current task is scheduled (via `cx.waker().wake_by_ref()`) to wake up when
|
||||
/// `poll_flush` should be called again.
|
||||
///
|
||||
/// In most cases, if the sink encounters an error, the sink will
|
||||
/// permanently be unable to receive items.
|
||||
fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
|
||||
|
||||
/// Flush any remaining output and close this sink, if necessary.
|
||||
///
|
||||
/// Returns `Poll::Ready(Ok(()))` when no buffered items remain and the sink
|
||||
/// has been successfully closed.
|
||||
///
|
||||
/// Returns `Poll::Pending` if there is more work left to do, in which
|
||||
/// case the current task is scheduled (via `cx.waker().wake_by_ref()`) to wake up when
|
||||
/// `poll_close` should be called again.
|
||||
///
|
||||
/// If this function encounters an error, the sink should be considered to
|
||||
/// have failed permanently, and no more `Sink` methods should be called.
|
||||
fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>;
|
||||
}
|
||||
|
||||
impl<S: ?Sized + Sink<Item> + Unpin, Item> Sink<Item> for &mut S {
|
||||
type Error = S::Error;
|
||||
|
||||
fn poll_ready(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_ready(cx)
|
||||
}
|
||||
|
||||
fn start_send(mut self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error> {
|
||||
Pin::new(&mut **self).start_send(item)
|
||||
}
|
||||
|
||||
fn poll_flush(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_flush(cx)
|
||||
}
|
||||
|
||||
fn poll_close(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_close(cx)
|
||||
}
|
||||
}
|
||||
|
||||
impl<P, Item> Sink<Item> for Pin<P>
|
||||
where
|
||||
P: DerefMut + Unpin,
|
||||
P::Target: Sink<Item>,
|
||||
{
|
||||
type Error = <P::Target as Sink<Item>>::Error;
|
||||
|
||||
fn poll_ready(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
self.get_mut().as_mut().poll_ready(cx)
|
||||
}
|
||||
|
||||
fn start_send(self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error> {
|
||||
self.get_mut().as_mut().start_send(item)
|
||||
}
|
||||
|
||||
fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
self.get_mut().as_mut().poll_flush(cx)
|
||||
}
|
||||
|
||||
fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
self.get_mut().as_mut().poll_close(cx)
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(feature = "alloc")]
|
||||
mod if_alloc {
|
||||
use super::*;
|
||||
use core::convert::Infallible as Never;
|
||||
|
||||
impl<T> Sink<T> for alloc::vec::Vec<T> {
|
||||
type Error = Never;
|
||||
|
||||
fn poll_ready(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
|
||||
fn start_send(self: Pin<&mut Self>, item: T) -> Result<(), Self::Error> {
|
||||
// TODO: impl<T> Unpin for Vec<T> {}
|
||||
unsafe { self.get_unchecked_mut() }.push(item);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn poll_flush(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
|
||||
fn poll_close(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
}
|
||||
|
||||
impl<T> Sink<T> for alloc::collections::VecDeque<T> {
|
||||
type Error = Never;
|
||||
|
||||
fn poll_ready(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
|
||||
fn start_send(self: Pin<&mut Self>, item: T) -> Result<(), Self::Error> {
|
||||
// TODO: impl<T> Unpin for Vec<T> {}
|
||||
unsafe { self.get_unchecked_mut() }.push_back(item);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn poll_flush(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
|
||||
fn poll_close(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
|
||||
Poll::Ready(Ok(()))
|
||||
}
|
||||
}
|
||||
|
||||
impl<S: ?Sized + Sink<Item> + Unpin, Item> Sink<Item> for alloc::boxed::Box<S> {
|
||||
type Error = S::Error;
|
||||
|
||||
fn poll_ready(
|
||||
mut self: Pin<&mut Self>,
|
||||
cx: &mut Context<'_>,
|
||||
) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_ready(cx)
|
||||
}
|
||||
|
||||
fn start_send(mut self: Pin<&mut Self>, item: Item) -> Result<(), Self::Error> {
|
||||
Pin::new(&mut **self).start_send(item)
|
||||
}
|
||||
|
||||
fn poll_flush(
|
||||
mut self: Pin<&mut Self>,
|
||||
cx: &mut Context<'_>,
|
||||
) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_flush(cx)
|
||||
}
|
||||
|
||||
fn poll_close(
|
||||
mut self: Pin<&mut Self>,
|
||||
cx: &mut Context<'_>,
|
||||
) -> Poll<Result<(), Self::Error>> {
|
||||
Pin::new(&mut **self).poll_close(cx)
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user