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-rw-r--r--vendor/hyper/src/ffi/mod.rs99
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diff --git a/vendor/hyper/src/ffi/mod.rs b/vendor/hyper/src/ffi/mod.rs
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-// We have a lot of c-types in here, stop warning about their names!
-#![allow(non_camel_case_types)]
-// fmt::Debug isn't helpful on FFI types
-#![allow(missing_debug_implementations)]
-// unreachable_pub warns `#[no_mangle] pub extern fn` in private mod.
-#![allow(unreachable_pub)]
-
-//! # hyper C API
-//!
-//! This part of the documentation describes the C API for hyper. That is, how
-//! to *use* the hyper library in C code. This is **not** a regular Rust
-//! module, and thus it is not accessible in Rust.
-//!
-//! ## Unstable
-//!
-//! The C API of hyper is currently **unstable**, which means it's not part of
-//! the semver contract as the rest of the Rust API is. Because of that, it's
-//! only accessible if `--cfg hyper_unstable_ffi` is passed to `rustc` when
-//! compiling. The easiest way to do that is setting the `RUSTFLAGS`
-//! environment variable.
-//!
-//! ## Building
-//!
-//! The C API is part of the Rust library, but isn't compiled by default. Using
-//! `cargo`, staring with `1.64.0`, it can be compiled with the following command:
-//!
-//! ```notrust
-//! RUSTFLAGS="--cfg hyper_unstable_ffi" cargo rustc --crate-type cdylib --features client,http1,http2,ffi
-//! ```
-
-// We may eventually allow the FFI to be enabled without `client` or `http1`,
-// that is why we don't auto enable them as `ffi = ["client", "http1"]` in
-// the `Cargo.toml`.
-//
-// But for now, give a clear message that this compile error is expected.
-#[cfg(not(all(feature = "client", feature = "http1")))]
-compile_error!("The `ffi` feature currently requires the `client` and `http1` features.");
-
-#[cfg(not(hyper_unstable_ffi))]
-compile_error!(
- "\
- The `ffi` feature is unstable, and requires the \
- `RUSTFLAGS='--cfg hyper_unstable_ffi'` environment variable to be set.\
-"
-);
-
-#[macro_use]
-mod macros;
-
-mod body;
-mod client;
-mod error;
-mod http_types;
-mod io;
-mod task;
-
-pub use self::body::*;
-pub use self::client::*;
-pub use self::error::*;
-pub use self::http_types::*;
-pub use self::io::*;
-pub use self::task::*;
-
-/// Return in iter functions to continue iterating.
-pub const HYPER_ITER_CONTINUE: std::ffi::c_int = 0;
-/// Return in iter functions to stop iterating.
-#[allow(unused)]
-pub const HYPER_ITER_BREAK: std::ffi::c_int = 1;
-
-/// An HTTP Version that is unspecified.
-pub const HYPER_HTTP_VERSION_NONE: std::ffi::c_int = 0;
-/// The HTTP/1.0 version.
-pub const HYPER_HTTP_VERSION_1_0: std::ffi::c_int = 10;
-/// The HTTP/1.1 version.
-pub const HYPER_HTTP_VERSION_1_1: std::ffi::c_int = 11;
-/// The HTTP/2 version.
-pub const HYPER_HTTP_VERSION_2: std::ffi::c_int = 20;
-
-#[derive(Clone)]
-struct UserDataPointer(*mut std::ffi::c_void);
-
-// We don't actually know anything about this pointer, it's up to the user
-// to do the right thing.
-unsafe impl Send for UserDataPointer {}
-unsafe impl Sync for UserDataPointer {}
-
-/// cbindgen:ignore
-static VERSION_CSTR: &str = concat!(env!("CARGO_PKG_VERSION"), "\0");
-
-// `core::ffi::c_size_t` is a nightly-only experimental API.
-// https://github.com/rust-lang/rust/issues/88345
-type size_t = usize;
-
-ffi_fn! {
- /// Returns a static ASCII (null terminated) string of the hyper version.
- fn hyper_version() -> *const std::ffi::c_char {
- VERSION_CSTR.as_ptr() as _
- } ?= std::ptr::null()
-}