Merging upstream version 1.72.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 151 deletions

diff --git a/vendor/rustix/src/io/port.rs b/vendor/rustix/src/io/port.rs
deleted file mode 100644
index 4eb0bcd9e..000000000
--- a/vendor/rustix/src/io/port.rs
+++ /dev/null
@@ -1,151 +0,0 @@
-//! Solaris/illumos event ports.
-
-use crate::backend::c;
-use crate::backend::io::syscalls;
-use crate::fd::{AsFd, AsRawFd, OwnedFd};
-use crate::io;
-
-use super::PollFlags;
-
-use core::convert::TryInto;
-use core::time::Duration;
-
-/// The structure representing a port event.
-#[repr(transparent)]
-pub struct Event(pub(crate) c::port_event);
-
-impl Event {
-    /// Get the events associated with this event.
-    pub fn events(&self) -> i32 {
-        self.0.portev_events
-    }
-
-    /// Get the event source associated with this event.
-    pub fn object(&self) -> usize {
-        self.0.portev_object
-    }
-
-    /// Get the userdata associated with this event.
-    pub fn userdata(&self) -> *mut c::c_void {
-        self.0.portev_user
-    }
-}
-
-/// `port_create()`—Creates a new port.
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_create/
-/// [illumos]: https://illumos.org/man/3C/port_create
-pub fn port_create() -> io::Result<OwnedFd> {
-    syscalls::port_create()
-}
-
-/// `port_associate(_, PORT_SOURCE_FD, _, _, _)`—Associates a file descriptor
-/// with a port.
-///
-/// # Safety
-///
-/// Any `object`s passed into the `port` must be valid for the lifetime of the
-/// `port`. Logically, `port` keeps a borrowed reference to the `object` until
-/// it is removed via `port_dissociate_fd`.
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_associate/
-/// [illumos]: https://illumos.org/man/3C/port_associate
-pub unsafe fn port_associate_fd(
-    port: impl AsFd,
-    object: impl AsRawFd,
-    events: PollFlags,
-    userdata: *mut c::c_void,
-) -> io::Result<()> {
-    syscalls::port_associate(
-        port.as_fd(),
-        c::PORT_SOURCE_FD,
-        object.as_raw_fd() as _,
-        events.bits() as _,
-        userdata.cast(),
-    )
-}
-
-/// `port_dissociate(_, PORT_SOURCE_FD, _)`—Dissociates a file descriptor from
-/// a port.
-///
-/// # Safety
-///
-/// The file descriptor passed into this function must have been previously
-/// associated with the port via [`port_associate_fd`].
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_dissociate
-/// [illumos]: https://illumos.org/man/3C/port_dissociate
-pub unsafe fn port_dissociate_fd(port: impl AsFd, object: impl AsRawFd) -> io::Result<()> {
-    syscalls::port_dissociate(port.as_fd(), c::PORT_SOURCE_FD, object.as_raw_fd() as _)
-}
-
-/// `port_get(port, timeout)`—Gets an event from a port.
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_get/
-/// [illumos]: https://illumos.org/man/3C/port_get
-pub fn port_get(port: impl AsFd, timeout: Option<Duration>) -> io::Result<Event> {
-    let mut timeout = timeout.map(|timeout| c::timespec {
-        tv_sec: timeout.as_secs().try_into().unwrap(),
-        tv_nsec: timeout.subsec_nanos() as _,
-    });
-
-    syscalls::port_get(port.as_fd(), timeout.as_mut())
-}
-
-/// `port_getn(port, events, min_events, timeout)`—Gets multiple events from a
-/// port.
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_getn/
-/// [illumos]: https://illumos.org/man/3C/port_getn
-pub fn port_getn(
-    port: impl AsFd,
-    events: &mut Vec<Event>,
-    min_events: usize,
-    timeout: Option<Duration>,
-) -> io::Result<()> {
-    events.clear();
-
-    let mut timeout = timeout.map(|timeout| c::timespec {
-        tv_sec: timeout.as_secs().try_into().unwrap(),
-        tv_nsec: timeout.subsec_nanos() as _,
-    });
-
-    syscalls::port_getn(
-        port.as_fd(),
-        timeout.as_mut(),
-        events,
-        min_events.try_into().unwrap(),
-    )
-}
-
-/// `port_send(port, events, userdata)`—Sends an event to a port.
-///
-/// # References
-///  - [OpenSolaris]
-///  - [illumos]
-///
-/// [OpenSolaris]: https://www.unix.com/man-page/opensolaris/3C/port_send/
-/// [illumos]: https://illumos.org/man/3C/port_send
-pub fn port_send(port: impl AsFd, events: i32, userdata: *mut c::c_void) -> io::Result<()> {
-    syscalls::port_send(port.as_fd(), events, userdata.cast())
-}