diff options
Diffstat (limited to 'library/std/src/sys')
20 files changed, 133 insertions, 218 deletions
diff --git a/library/std/src/sys/anonymous_pipe/unix.rs b/library/std/src/sys/anonymous_pipe/unix.rs index 9e398765634..dfe10f7fafe 100644 --- a/library/std/src/sys/anonymous_pipe/unix.rs +++ b/library/std/src/sys/anonymous_pipe/unix.rs @@ -1,9 +1,7 @@ -use crate::io::{self, PipeReader, PipeWriter}; -use crate::os::fd::{AsFd, AsRawFd, BorrowedFd, FromRawFd, IntoRawFd, OwnedFd, RawFd}; -use crate::process::Stdio; +use crate::io; use crate::sys::fd::FileDesc; use crate::sys::pipe::anon_pipe; -use crate::sys_common::{FromInner, IntoInner}; +use crate::sys_common::IntoInner; pub type AnonPipe = FileDesc; @@ -11,91 +9,3 @@ pub type AnonPipe = FileDesc; pub fn pipe() -> io::Result<(AnonPipe, AnonPipe)> { anon_pipe().map(|(rx, wx)| (rx.into_inner(), wx.into_inner())) } - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsFd for PipeReader { - fn as_fd(&self) -> BorrowedFd<'_> { - self.0.as_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsRawFd for PipeReader { - fn as_raw_fd(&self) -> RawFd { - self.0.as_raw_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeReader> for OwnedFd { - fn from(pipe: PipeReader) -> Self { - FileDesc::into_inner(pipe.0) - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl FromRawFd for PipeReader { - unsafe fn from_raw_fd(raw_fd: RawFd) -> Self { - unsafe { Self(FileDesc::from_raw_fd(raw_fd)) } - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl IntoRawFd for PipeReader { - fn into_raw_fd(self) -> RawFd { - self.0.into_raw_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeReader> for Stdio { - fn from(pipe: PipeReader) -> Self { - Self::from(OwnedFd::from(pipe)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsFd for PipeWriter { - fn as_fd(&self) -> BorrowedFd<'_> { - self.0.as_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsRawFd for PipeWriter { - fn as_raw_fd(&self) -> RawFd { - self.0.as_raw_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeWriter> for OwnedFd { - fn from(pipe: PipeWriter) -> Self { - FileDesc::into_inner(pipe.0) - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl FromRawFd for PipeWriter { - unsafe fn from_raw_fd(raw_fd: RawFd) -> Self { - unsafe { Self(FileDesc::from_raw_fd(raw_fd)) } - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl IntoRawFd for PipeWriter { - fn into_raw_fd(self) -> RawFd { - self.0.into_raw_fd() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeWriter> for Stdio { - fn from(pipe: PipeWriter) -> Self { - Self::from(OwnedFd::from(pipe)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<OwnedFd> for PipeReader { - fn from(owned_fd: OwnedFd) -> Self { - Self(FileDesc::from_inner(owned_fd)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<OwnedFd> for PipeWriter { - fn from(owned_fd: OwnedFd) -> Self { - Self(FileDesc::from_inner(owned_fd)) - } -} diff --git a/library/std/src/sys/anonymous_pipe/unsupported.rs b/library/std/src/sys/anonymous_pipe/unsupported.rs index 4e79ac9c21a..a0805ba9540 100644 --- a/library/std/src/sys/anonymous_pipe/unsupported.rs +++ b/library/std/src/sys/anonymous_pipe/unsupported.rs @@ -1,22 +1,7 @@ -use crate::io::{self, PipeReader, PipeWriter}; -use crate::process::Stdio; +use crate::io; pub use crate::sys::pipe::AnonPipe; #[inline] pub fn pipe() -> io::Result<(AnonPipe, AnonPipe)> { Err(io::Error::UNSUPPORTED_PLATFORM) } - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeReader> for Stdio { - fn from(pipe: PipeReader) -> Self { - pipe.0.diverge() - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeWriter> for Stdio { - fn from(pipe: PipeWriter) -> Self { - pipe.0.diverge() - } -} diff --git a/library/std/src/sys/anonymous_pipe/windows.rs b/library/std/src/sys/anonymous_pipe/windows.rs index eb7fa8ec1c9..bdda7ffc5d2 100644 --- a/library/std/src/sys/anonymous_pipe/windows.rs +++ b/library/std/src/sys/anonymous_pipe/windows.rs @@ -1,12 +1,7 @@ -use crate::io::{self, PipeReader, PipeWriter}; -use crate::os::windows::io::{ - AsHandle, AsRawHandle, BorrowedHandle, FromRawHandle, IntoRawHandle, OwnedHandle, RawHandle, -}; -use crate::process::Stdio; -use crate::ptr; +use crate::os::windows::io::FromRawHandle; use crate::sys::c; use crate::sys::handle::Handle; -use crate::sys_common::{FromInner, IntoInner}; +use crate::{io, ptr}; pub type AnonPipe = Handle; @@ -22,95 +17,3 @@ pub fn pipe() -> io::Result<(AnonPipe, AnonPipe)> { unsafe { Ok((Handle::from_raw_handle(read_pipe), Handle::from_raw_handle(write_pipe))) } } } - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsHandle for PipeReader { - fn as_handle(&self) -> BorrowedHandle<'_> { - self.0.as_handle() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsRawHandle for PipeReader { - fn as_raw_handle(&self) -> RawHandle { - self.0.as_raw_handle() - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl FromRawHandle for PipeReader { - unsafe fn from_raw_handle(raw_handle: RawHandle) -> Self { - unsafe { Self(Handle::from_raw_handle(raw_handle)) } - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl IntoRawHandle for PipeReader { - fn into_raw_handle(self) -> RawHandle { - self.0.into_raw_handle() - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeReader> for OwnedHandle { - fn from(pipe: PipeReader) -> Self { - Handle::into_inner(pipe.0) - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeReader> for Stdio { - fn from(pipe: PipeReader) -> Self { - Self::from(OwnedHandle::from(pipe)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsHandle for PipeWriter { - fn as_handle(&self) -> BorrowedHandle<'_> { - self.0.as_handle() - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl AsRawHandle for PipeWriter { - fn as_raw_handle(&self) -> RawHandle { - self.0.as_raw_handle() - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl FromRawHandle for PipeWriter { - unsafe fn from_raw_handle(raw_handle: RawHandle) -> Self { - unsafe { Self(Handle::from_raw_handle(raw_handle)) } - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl IntoRawHandle for PipeWriter { - fn into_raw_handle(self) -> RawHandle { - self.0.into_raw_handle() - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeWriter> for OwnedHandle { - fn from(pipe: PipeWriter) -> Self { - Handle::into_inner(pipe.0) - } -} -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<PipeWriter> for Stdio { - fn from(pipe: PipeWriter) -> Self { - Self::from(OwnedHandle::from(pipe)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<OwnedHandle> for PipeReader { - fn from(owned_handle: OwnedHandle) -> Self { - Self(Handle::from_inner(owned_handle)) - } -} - -#[unstable(feature = "anonymous_pipe", issue = "127154")] -impl From<OwnedHandle> for PipeWriter { - fn from(owned_handle: OwnedHandle) -> Self { - Self(Handle::from_inner(owned_handle)) - } -} diff --git a/library/std/src/sys/fs/unix.rs b/library/std/src/sys/fs/unix.rs index d944bc9c9a2..7c3ed8029f7 100644 --- a/library/std/src/sys/fs/unix.rs +++ b/library/std/src/sys/fs/unix.rs @@ -543,7 +543,12 @@ impl FileAttr { SystemTime::new(self.stat.st_atim.tv_sec as i64, self.stat.st_atim.tv_nsec as i64) } - #[cfg(any(target_os = "freebsd", target_os = "openbsd", target_vendor = "apple"))] + #[cfg(any( + target_os = "freebsd", + target_os = "openbsd", + target_vendor = "apple", + target_os = "cygwin", + ))] pub fn created(&self) -> io::Result<SystemTime> { SystemTime::new(self.stat.st_birthtime as i64, self.stat.st_birthtime_nsec as i64) } @@ -553,6 +558,7 @@ impl FileAttr { target_os = "openbsd", target_os = "vita", target_vendor = "apple", + target_os = "cygwin", )))] pub fn created(&self) -> io::Result<SystemTime> { cfg_has_statx! { @@ -960,6 +966,7 @@ impl DirEntry { #[cfg(any( target_os = "linux", + target_os = "cygwin", target_os = "emscripten", target_os = "android", target_os = "solaris", @@ -1220,6 +1227,7 @@ impl File { target_os = "freebsd", target_os = "fuchsia", target_os = "linux", + target_os = "cygwin", target_os = "android", target_os = "netbsd", target_os = "openbsd", @@ -1234,6 +1242,7 @@ impl File { target_os = "fuchsia", target_os = "freebsd", target_os = "linux", + target_os = "cygwin", target_os = "netbsd", target_os = "openbsd", target_os = "nto", diff --git a/library/std/src/sys/net/connection/socket.rs b/library/std/src/sys/net/connection/socket.rs index e154cf039ca..7301bde6881 100644 --- a/library/std/src/sys/net/connection/socket.rs +++ b/library/std/src/sys/net/connection/socket.rs @@ -59,7 +59,8 @@ cfg_if::cfg_if! { target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd", target_os = "netbsd", target_os = "solaris", target_os = "illumos", - target_os = "haiku", target_os = "nto"))] { + target_os = "haiku", target_os = "nto", + target_os = "cygwin"))] { use libc::MSG_NOSIGNAL; } else { const MSG_NOSIGNAL: c_int = 0x0; diff --git a/library/std/src/sys/net/connection/socket/unix.rs b/library/std/src/sys/net/connection/socket/unix.rs index e633cf772c5..bbe1e038dcc 100644 --- a/library/std/src/sys/net/connection/socket/unix.rs +++ b/library/std/src/sys/net/connection/socket/unix.rs @@ -81,6 +81,7 @@ impl Socket { target_os = "linux", target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", target_os = "nto", target_os = "solaris", ))] { @@ -128,6 +129,7 @@ impl Socket { target_os = "hurd", target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", target_os = "nto", ))] { // Like above, set cloexec atomically @@ -257,6 +259,7 @@ impl Socket { target_os = "hurd", target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", ))] { unsafe { let fd = cvt_r(|| libc::accept4(self.as_raw_fd(), storage, len, libc::SOCK_CLOEXEC))?; @@ -421,6 +424,7 @@ impl Socket { Ok(()) } + #[cfg(not(target_os = "cygwin"))] pub fn set_linger(&self, linger: Option<Duration>) -> io::Result<()> { let linger = libc::linger { l_onoff: linger.is_some() as libc::c_int, @@ -430,6 +434,16 @@ impl Socket { setsockopt(self, libc::SOL_SOCKET, SO_LINGER, linger) } + #[cfg(target_os = "cygwin")] + pub fn set_linger(&self, linger: Option<Duration>) -> io::Result<()> { + let linger = libc::linger { + l_onoff: linger.is_some() as libc::c_ushort, + l_linger: linger.unwrap_or_default().as_secs() as libc::c_ushort, + }; + + setsockopt(self, libc::SOL_SOCKET, SO_LINGER, linger) + } + pub fn linger(&self) -> io::Result<Option<Duration>> { let val: libc::linger = getsockopt(self, libc::SOL_SOCKET, SO_LINGER)?; diff --git a/library/std/src/sys/pal/unix/args.rs b/library/std/src/sys/pal/unix/args.rs index 1c87a79803c..0bb7b64007a 100644 --- a/library/std/src/sys/pal/unix/args.rs +++ b/library/std/src/sys/pal/unix/args.rs @@ -100,6 +100,7 @@ impl DoubleEndedIterator for Args { target_os = "dragonfly", target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", target_os = "solaris", target_os = "illumos", target_os = "emscripten", diff --git a/library/std/src/sys/pal/unix/env.rs b/library/std/src/sys/pal/unix/env.rs index 2aee0b5d460..c6609298f4b 100644 --- a/library/std/src/sys/pal/unix/env.rs +++ b/library/std/src/sys/pal/unix/env.rs @@ -108,6 +108,17 @@ pub mod os { pub const EXE_EXTENSION: &str = ""; } +#[cfg(target_os = "cygwin")] +pub mod os { + pub const FAMILY: &str = "unix"; + pub const OS: &str = "cygwin"; + pub const DLL_PREFIX: &str = ""; + pub const DLL_SUFFIX: &str = ".dll"; + pub const DLL_EXTENSION: &str = "dll"; + pub const EXE_SUFFIX: &str = ".exe"; + pub const EXE_EXTENSION: &str = "exe"; +} + #[cfg(target_os = "android")] pub mod os { pub const FAMILY: &str = "unix"; diff --git a/library/std/src/sys/pal/unix/fd.rs b/library/std/src/sys/pal/unix/fd.rs index a08c7ccec2d..f03c440e30e 100644 --- a/library/std/src/sys/pal/unix/fd.rs +++ b/library/std/src/sys/pal/unix/fd.rs @@ -47,6 +47,7 @@ const READ_LIMIT: usize = if cfg!(target_vendor = "apple") { target_os = "netbsd", target_os = "openbsd", target_vendor = "apple", + target_os = "cygwin", ))] const fn max_iov() -> usize { libc::IOV_MAX as usize @@ -74,6 +75,7 @@ const fn max_iov() -> usize { target_os = "horizon", target_os = "vita", target_vendor = "apple", + target_os = "cygwin", )))] const fn max_iov() -> usize { 16 // The minimum value required by POSIX. @@ -503,6 +505,7 @@ impl FileDesc { target_os = "fuchsia", target_os = "l4re", target_os = "linux", + target_os = "cygwin", target_os = "haiku", target_os = "redox", target_os = "vxworks", @@ -525,6 +528,7 @@ impl FileDesc { target_os = "fuchsia", target_os = "l4re", target_os = "linux", + target_os = "cygwin", target_os = "haiku", target_os = "redox", target_os = "vxworks", diff --git a/library/std/src/sys/pal/unix/mod.rs b/library/std/src/sys/pal/unix/mod.rs index 419abe732ac..e2e537b7bd3 100644 --- a/library/std/src/sys/pal/unix/mod.rs +++ b/library/std/src/sys/pal/unix/mod.rs @@ -380,7 +380,7 @@ cfg_if::cfg_if! { #[link(name = "pthread")] #[link(name = "rt")] unsafe extern "C" {} - } else if #[cfg(any(target_os = "dragonfly", target_os = "openbsd"))] { + } else if #[cfg(any(target_os = "dragonfly", target_os = "openbsd", target_os = "cygwin"))] { #[link(name = "pthread")] unsafe extern "C" {} } else if #[cfg(target_os = "solaris")] { diff --git a/library/std/src/sys/pal/unix/os.rs b/library/std/src/sys/pal/unix/os.rs index 91f55fcd32b..30282fbf655 100644 --- a/library/std/src/sys/pal/unix/os.rs +++ b/library/std/src/sys/pal/unix/os.rs @@ -46,6 +46,7 @@ unsafe extern "C" { any( target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", target_os = "android", target_os = "redox", target_os = "nuttx", @@ -118,7 +119,12 @@ pub fn error_string(errno: i32) -> String { unsafe extern "C" { #[cfg_attr( all( - any(target_os = "linux", target_os = "hurd", target_env = "newlib"), + any( + target_os = "linux", + target_os = "hurd", + target_env = "newlib", + target_os = "cygwin" + ), not(target_env = "ohos") ), link_name = "__xpg_strerror_r" @@ -395,6 +401,7 @@ pub fn current_exe() -> io::Result<PathBuf> { #[cfg(any( target_os = "linux", + target_os = "cygwin", target_os = "hurd", target_os = "android", target_os = "nuttx", diff --git a/library/std/src/sys/pal/unix/pipe.rs b/library/std/src/sys/pal/unix/pipe.rs index 4a992e32a91..55510153dc8 100644 --- a/library/std/src/sys/pal/unix/pipe.rs +++ b/library/std/src/sys/pal/unix/pipe.rs @@ -27,6 +27,7 @@ pub fn anon_pipe() -> io::Result<(AnonPipe, AnonPipe)> { target_os = "linux", target_os = "netbsd", target_os = "openbsd", + target_os = "cygwin", target_os = "redox" ))] { unsafe { diff --git a/library/std/src/sys/pal/unix/process/process_common.rs b/library/std/src/sys/pal/unix/process/process_common.rs index dd41921f263..a1c747c8df4 100644 --- a/library/std/src/sys/pal/unix/process/process_common.rs +++ b/library/std/src/sys/pal/unix/process/process_common.rs @@ -489,6 +489,12 @@ impl From<AnonPipe> for Stdio { } } +impl From<FileDesc> for Stdio { + fn from(fd: FileDesc) -> Stdio { + Stdio::Fd(fd) + } +} + impl From<File> for Stdio { fn from(file: File) -> Stdio { Stdio::Fd(file.into_inner()) diff --git a/library/std/src/sys/pal/unix/process/process_unix.rs b/library/std/src/sys/pal/unix/process/process_unix.rs index be9a7e91990..f19512233d8 100644 --- a/library/std/src/sys/pal/unix/process/process_unix.rs +++ b/library/std/src/sys/pal/unix/process/process_unix.rs @@ -1157,7 +1157,7 @@ fn signal_string(signal: i32) -> &'static str { ) ))] libc::SIGSTKFLT => " (SIGSTKFLT)", - #[cfg(any(target_os = "linux", target_os = "nto"))] + #[cfg(any(target_os = "linux", target_os = "nto", target_os = "cygwin"))] libc::SIGPWR => " (SIGPWR)", #[cfg(any( target_os = "freebsd", @@ -1166,6 +1166,7 @@ fn signal_string(signal: i32) -> &'static str { target_os = "dragonfly", target_os = "nto", target_vendor = "apple", + target_os = "cygwin", ))] libc::SIGEMT => " (SIGEMT)", #[cfg(any( diff --git a/library/std/src/sys/pal/unix/thread.rs b/library/std/src/sys/pal/unix/thread.rs index abe8d3fbf68..bffe2536299 100644 --- a/library/std/src/sys/pal/unix/thread.rs +++ b/library/std/src/sys/pal/unix/thread.rs @@ -137,7 +137,8 @@ impl Thread { target_os = "linux", target_os = "freebsd", target_os = "dragonfly", - target_os = "nuttx" + target_os = "nuttx", + target_os = "cygwin" ))] pub fn set_name(name: &CStr) { unsafe { @@ -365,6 +366,7 @@ pub fn available_parallelism() -> io::Result<NonZero<usize>> { target_os = "linux", target_os = "aix", target_vendor = "apple", + target_os = "cygwin", ))] { #[allow(unused_assignments)] #[allow(unused_mut)] diff --git a/library/std/src/sys/pal/unsupported/pipe.rs b/library/std/src/sys/pal/unsupported/pipe.rs index 6799d21a1ff..988e551de52 100644 --- a/library/std/src/sys/pal/unsupported/pipe.rs +++ b/library/std/src/sys/pal/unsupported/pipe.rs @@ -1,5 +1,6 @@ use crate::fmt; use crate::io::{self, BorrowedCursor, IoSlice, IoSliceMut}; +use crate::sys_common::{FromInner, IntoInner}; pub struct AnonPipe(!); @@ -54,3 +55,53 @@ impl AnonPipe { pub fn read2(p1: AnonPipe, _v1: &mut Vec<u8>, _p2: AnonPipe, _v2: &mut Vec<u8>) -> io::Result<()> { match p1.0 {} } + +impl FromInner<!> for AnonPipe { + fn from_inner(inner: !) -> Self { + inner + } +} + +impl IntoInner<!> for AnonPipe { + fn into_inner(self) -> ! { + self.0 + } +} + +#[cfg(any(unix, target_os = "hermit", target_os = "wasi"))] +mod unix_traits { + use super::AnonPipe; + use crate::os::fd::{AsFd, AsRawFd, BorrowedFd, FromRawFd, IntoRawFd, OwnedFd, RawFd}; + use crate::sys_common::FromInner; + + impl AsRawFd for AnonPipe { + #[inline] + fn as_raw_fd(&self) -> RawFd { + self.0 + } + } + + impl AsFd for AnonPipe { + fn as_fd(&self) -> BorrowedFd<'_> { + self.0 + } + } + + impl IntoRawFd for AnonPipe { + fn into_raw_fd(self) -> RawFd { + self.0 + } + } + + impl FromRawFd for AnonPipe { + unsafe fn from_raw_fd(_: RawFd) -> Self { + panic!("creating pipe on this platform is unsupported!") + } + } + + impl FromInner<OwnedFd> for AnonPipe { + fn from_inner(_: OwnedFd) -> Self { + panic!("creating pipe on this platform is unsupported!") + } + } +} diff --git a/library/std/src/sys/pal/windows/process.rs b/library/std/src/sys/pal/windows/process.rs index c57ff355d12..50e4baba607 100644 --- a/library/std/src/sys/pal/windows/process.rs +++ b/library/std/src/sys/pal/windows/process.rs @@ -621,6 +621,12 @@ impl From<AnonPipe> for Stdio { } } +impl From<Handle> for Stdio { + fn from(pipe: Handle) -> Stdio { + Stdio::Handle(pipe) + } +} + impl From<File> for Stdio { fn from(file: File) -> Stdio { Stdio::Handle(file.into_inner()) diff --git a/library/std/src/sys/personality/gcc.rs b/library/std/src/sys/personality/gcc.rs index 9a5b3b2fd19..b012e47f9aa 100644 --- a/library/std/src/sys/personality/gcc.rs +++ b/library/std/src/sys/personality/gcc.rs @@ -248,7 +248,10 @@ cfg_if::cfg_if! { } cfg_if::cfg_if! { - if #[cfg(all(windows, any(target_arch = "aarch64", target_arch = "x86_64"), target_env = "gnu"))] { + if #[cfg(any( + all(windows, any(target_arch = "aarch64", target_arch = "x86_64"), target_env = "gnu"), + target_os = "cygwin", + ))] { /// personality fn called by [Windows Structured Exception Handling][windows-eh] /// /// On x86_64 and AArch64 MinGW targets, the unwinding mechanism is SEH, diff --git a/library/std/src/sys/random/horizon.rs b/library/std/src/sys/random/getrandom.rs index 0be2eae20a7..0be2eae20a7 100644 --- a/library/std/src/sys/random/horizon.rs +++ b/library/std/src/sys/random/getrandom.rs diff --git a/library/std/src/sys/random/mod.rs b/library/std/src/sys/random/mod.rs index 870039602bc..013e886a99b 100644 --- a/library/std/src/sys/random/mod.rs +++ b/library/std/src/sys/random/mod.rs @@ -35,10 +35,10 @@ cfg_if::cfg_if! { } else if #[cfg(target_os = "hermit")] { mod hermit; pub use hermit::fill_bytes; - } else if #[cfg(target_os = "horizon")] { - // FIXME: add arc4random_buf to shim-3ds - mod horizon; - pub use horizon::fill_bytes; + } else if #[cfg(any(target_os = "horizon", target_os = "cygwin"))] { + // FIXME(horizon): add arc4random_buf to shim-3ds + mod getrandom; + pub use getrandom::fill_bytes; } else if #[cfg(any( target_os = "aix", target_os = "hurd", |