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Cargo.toml
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Cargo.toml
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[package]
name = "rustix"
version = "0.38.35"
authors = [
"Dan Gohman <[email protected]>",
"Jakub Konka <[email protected]>",
]
description = "Safe Rust bindings to POSIX/Unix/Linux/Winsock-like syscalls"
documentation = "https://docs.rs/rustix"
license = "Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT"
repository = "https://github.com/bytecodealliance/rustix"
edition = "2021"
keywords = ["api", "file", "network", "safe", "syscall"]
categories = ["os::unix-apis", "date-and-time", "filesystem", "network-programming"]
include = ["src", "build.rs", "Cargo.toml", "COPYRIGHT", "LICENSE*", "/*.md", "benches"]
rust-version = "1.63"
[dependencies]
bitflags = { version = "2.4.0", default-features = false }
itoa = { version = "1.0.1", default-features = false, optional = true }
# Special dependencies used in rustc-dep-of-std mode.
core = { version = "1.0.0", optional = true, package = "rustc-std-workspace-core" }
rustc-std-workspace-alloc = { version = "1.0.0", optional = true } # not aliased here but in lib.rs casuse of name collision with the alloc feature
compiler_builtins = { version = '0.1.49', optional = true }
# The procfs feature needs once_cell.
# With Rust 1.70.0, we can switch to `core::cell::OnceCell`.
[target.'cfg(any(target_os = "android", target_os = "linux"))'.dependencies]
once_cell = { version = "1.5.2", optional = true }
# Dependencies for platforms where linux_raw is supported, in addition to libc:
#
# On Linux on selected architectures, the linux_raw backend is supported, in
# addition to the libc backend. The linux_raw backend is used by default. The
# libc backend can be selected via adding `--cfg=rustix_use_libc` to
# `RUSTFLAGS` or enabling the `use-libc` cargo feature.
[target.'cfg(all(not(rustix_use_libc), not(miri), target_os = "linux", target_endian = "little", any(target_arch = "arm", all(target_arch = "aarch64", target_pointer_width = "64"), target_arch = "riscv64", all(rustix_use_experimental_asm, target_arch = "powerpc64"), all(rustix_use_experimental_asm, target_arch = "mips"), all(rustix_use_experimental_asm, target_arch = "mips32r6"), all(rustix_use_experimental_asm, target_arch = "mips64"), all(rustix_use_experimental_asm, target_arch = "mips64r6"), target_arch = "x86", all(target_arch = "x86_64", target_pointer_width = "64"))))'.dependencies]
linux-raw-sys = { version = "0.4.14", default-features = false, features = ["general", "errno", "ioctl", "no_std", "elf"] }
libc_errno = { package = "errno", version = "0.3.8", default-features = false, optional = true }
libc = { version = "0.2.156", default-features = false, optional = true }
# Dependencies for platforms where only libc is supported:
#
# On all other Unix-family platforms, and under Miri, we always use the libc
# backend, so enable its dependencies unconditionally.
[target.'cfg(all(not(windows), any(rustix_use_libc, miri, not(all(target_os = "linux", target_endian = "little", any(target_arch = "arm", all(target_arch = "aarch64", target_pointer_width = "64"), target_arch = "riscv64", all(rustix_use_experimental_asm, target_arch = "powerpc64"), all(rustix_use_experimental_asm, target_arch = "mips"), all(rustix_use_experimental_asm, target_arch = "mips32r6"), all(rustix_use_experimental_asm, target_arch = "mips64"), all(rustix_use_experimental_asm, target_arch = "mips64r6"), target_arch = "x86", all(target_arch = "x86_64", target_pointer_width = "64")))))))'.dependencies]
libc_errno = { package = "errno", version = "0.3.8", default-features = false }
libc = { version = "0.2.156", default-features = false }
# Additional dependencies for Linux with the libc backend:
#
# Some syscalls do not have libc wrappers, such as in `io_uring`. For these,
# the libc backend uses the linux-raw-sys ABI and `libc::syscall`.
[target.'cfg(all(any(target_os = "android", target_os = "linux"), any(rustix_use_libc, miri, not(all(target_os = "linux", target_endian = "little", any(target_arch = "arm", all(target_arch = "aarch64", target_pointer_width = "64"), target_arch = "riscv64", all(rustix_use_experimental_asm, target_arch = "powerpc64"), all(rustix_use_experimental_asm, target_arch = "mips"), all(rustix_use_experimental_asm, target_arch = "mips32r6"), all(rustix_use_experimental_asm, target_arch = "mips64"), all(rustix_use_experimental_asm, target_arch = "mips64r6"), target_arch = "x86", all(target_arch = "x86_64", target_pointer_width = "64")))))))'.dependencies]
linux-raw-sys = { version = "0.4.14", default-features = false, features = ["general", "ioctl", "no_std"] }
# For the libc backend on Windows, use the Winsock API in windows-sys.
[target.'cfg(windows)'.dependencies.windows-sys]
version = "0.52.0"
features = [
"Win32_Foundation",
"Win32_Networking_WinSock",
"Win32_NetworkManagement_IpHelper",
"Win32_System_Threading"
]
# For the libc backend on Windows, also use the errno crate, which has Windows
# support.
[target.'cfg(windows)'.dependencies.libc_errno]
version = "0.3.8"
package = "errno"
default-features = false
[dev-dependencies]
tempfile = "3.5.0"
libc = "0.2.156"
libc_errno = { package = "errno", version = "0.3.8", default-features = false }
serial_test = "2.0.0"
memoffset = "0.9.0"
flate2 = "1.0"
static_assertions = "1.1.0"
[target.'cfg(all(criterion, not(any(target_os = "emscripten", target_os = "wasi"))))'.dev-dependencies]
criterion = "0.4"
# Add Criterion configuration, as described here:
# <https://bheisler.github.io/criterion.rs/book/getting_started.html#step-1---add-dependency-to-cargotoml>
[[bench]]
name = "mod"
harness = false
[package.metadata.docs.rs]
features = ["all-apis"]
targets = [
"x86_64-unknown-linux-gnu",
"i686-unknown-linux-gnu",
"x86_64-apple-darwin",
"x86_64-pc-windows-msvc",
"x86_64-unknown-freebsd",
"x86_64-unknown-openbsd",
"x86_64-unknown-netbsd",
"x86_64-unknown-dragonfly",
"x86_64-unknown-illumos",
"x86_64-unknown-redox",
"x86_64-unknown-haiku",
"wasm32-unknown-emscripten",
"wasm32-wasi",
]
[features]
# By default, use `std` and use libc for aux values.
#
# It turns out to be bizarrely awkward to obtain the aux values reliably and
# efficiently on Linux from anywhere other than libc. We can do it, but most
# users are better served by just using libc for this.
default = ["std", "use-libc-auxv"]
# This enables use of std. Disabling this enables `#![no_std]`, and requires
# Rust 1.64 or newer.
std = ["bitflags/std", "alloc", "libc?/std", "libc_errno?/std", "libc-extra-traits"]
# Enable this to request the libc backend.
use-libc = ["libc_errno", "libc", "libc-extra-traits"]
# Enable `extra_traits` in libc types, to provide `Debug`, `Hash`, and other
# trait impls for libc types.
libc-extra-traits = ["libc?/extra_traits"]
# Enable `rustix::event::*`.
event = []
# Enable `rustix::fs::*`.
fs = []
# Enable `rustix::io_uring::*` (on platforms that support it).
io_uring = ["event", "fs", "net", "linux-raw-sys/io_uring"]
# Enable `rustix::mount::*`.
mount = []
# Enable `rustix::net::*`.
net = ["linux-raw-sys/net", "linux-raw-sys/netlink", "linux-raw-sys/if_ether", "linux-raw-sys/xdp"]
# Enable `rustix::thread::*`.
thread = ["linux-raw-sys/prctl"]
# Enable `rustix::process::*`.
process = ["linux-raw-sys/prctl"]
# Enable `rustix::shm::*`.
shm = ["fs"]
# Enable `rustix::time::*`.
time = []
# Enable `rustix::param::*`.
param = ["fs"]
# Enable this to enable `rustix::io::proc_self_*` (on Linux) and `ttyname`.
procfs = ["once_cell", "itoa", "fs"]
# Enable `rustix::pty::*`.
pty = ["itoa", "fs"]
# Enable `rustix::termios::*`.
termios = []
# Enable `rustix::mm::*`.
mm = []
# Enable `rustix::pipe::*`.
pipe = []
# Enable `rustix::rand::*`.
rand = []
# Enable `rustix::stdio::*`.
stdio = []
# Enable `rustix::system::*`.
system = ["linux-raw-sys/system"]
# Enable `rustix::runtime::*`. ⚠ This API is undocumented and unstable and
# experimental and not intended for general-purpose use. ⚠
runtime = ["linux-raw-sys/prctl"]
# Enable all API features.
all-apis = [
"event",
"fs",
"io_uring",
"mm",
"mount",
"net",
"param",
"pipe",
"process",
"procfs",
"pty",
"rand",
"runtime",
"shm",
"stdio",
"system",
"termios",
"thread",
"time",
]
# When using the linux_raw backend, should we use libc for reading the aux
# vectors, instead of reading them ourselves from /proc/self/auxv?
use-libc-auxv = []
# Enable "use-explicitly-provided-auxv" mode, with a public
# `rustix::param::init` function that must be called before anything else in
# rustix. This is unstable and experimental and not intended for
# general-purpose use.
use-explicitly-provided-auxv = []
# OS compatibility features
# Optimize for Linux 4.11 or later
linux_4_11 = []
# Enable all optimizations for the latest Linux versions.
linux_latest = ["linux_4_11"]
# Enable features which depend on the Rust global allocator, such as functions
# that return owned strings or `Vec`s.
alloc = []
# This is used in the port of std to rustix. This is experimental and not meant
# for regular use.
rustc-dep-of-std = [
"core",
"rustc-std-workspace-alloc",
"compiler_builtins",
"linux-raw-sys/rustc-dep-of-std",
"bitflags/rustc-dep-of-std",
"compiler_builtins?/rustc-dep-of-std",
]
# Enable `rustix::io::try_close`. The rustix developers do not intend the
# existence of this feature to imply that anyone should use it.
try_close = []
[lints.rust.unexpected_cfgs]
level = "warn"
check-cfg = [
'cfg(alloc_c_string)',
'cfg(alloc_ffi)',
'cfg(apple)',
'cfg(asm_experimental_arch)',
'cfg(bsd)',
'cfg(core_c_str)',
'cfg(core_ffi_c)',
'cfg(core_intrinsics)',
'cfg(criterion)',
'cfg(document_experimental_runtime_api)',
'cfg(fix_y2038)',
'cfg(freebsdlike)',
'cfg(libc)',
'cfg(linux_kernel)',
'cfg(linux_like)',
'cfg(linux_raw)',
'cfg(netbsdlike)',
'cfg(rustc_attrs)',
'cfg(solarish)',
'cfg(staged_api)',
'cfg(static_assertions)',
'cfg(thumb_mode)',
'cfg(wasi)',
'cfg(wasi_ext)',
'cfg(target_arch, values("xtensa"))',
]