pub struct SignalKind(_);Expand description
Represents the specific kind of signal to listen for.
Implementations
sourceimpl SignalKind
impl SignalKind
sourcepub fn from_raw(signum: c_int) -> Self
pub fn from_raw(signum: c_int) -> Self
Allows for listening to any valid OS signal.
For example, this can be used for listening for platform-specific signals.
// let signum = libc::OS_SPECIFIC_SIGNAL;
let kind = SignalKind::from_raw(signum);sourcepub fn alarm() -> Self
pub fn alarm() -> Self
Represents the SIGALRM signal.
On Unix systems this signal is sent when a real-time timer has expired. By default, the process is terminated by this signal.
sourcepub fn child() -> Self
pub fn child() -> Self
Represents the SIGCHLD signal.
On Unix systems this signal is sent when the status of a child process has changed. By default, this signal is ignored.
sourcepub fn hangup() -> Self
pub fn hangup() -> Self
Represents the SIGHUP signal.
On Unix systems this signal is sent when the terminal is disconnected. By default, the process is terminated by this signal.
sourcepub fn interrupt() -> Self
pub fn interrupt() -> Self
Represents the SIGINT signal.
On Unix systems this signal is sent to interrupt a program. By default, the process is terminated by this signal.
sourcepub fn io() -> Self
pub fn io() -> Self
Represents the SIGIO signal.
On Unix systems this signal is sent when I/O operations are possible on some file descriptor. By default, this signal is ignored.
sourcepub fn pipe() -> Self
pub fn pipe() -> Self
Represents the SIGPIPE signal.
On Unix systems this signal is sent when the process attempts to write to a pipe which has no reader. By default, the process is terminated by this signal.
sourcepub fn quit() -> Self
pub fn quit() -> Self
Represents the SIGQUIT signal.
On Unix systems this signal is sent to issue a shutdown of the process, after which the OS will dump the process core. By default, the process is terminated by this signal.
sourcepub fn terminate() -> Self
pub fn terminate() -> Self
Represents the SIGTERM signal.
On Unix systems this signal is sent to issue a shutdown of the process. By default, the process is terminated by this signal.
sourcepub fn user_defined1() -> Self
pub fn user_defined1() -> Self
Represents the SIGUSR1 signal.
On Unix systems this is a user defined signal. By default, the process is terminated by this signal.
sourcepub fn user_defined2() -> Self
pub fn user_defined2() -> Self
Represents the SIGUSR2 signal.
On Unix systems this is a user defined signal. By default, the process is terminated by this signal.
sourcepub fn window_change() -> Self
pub fn window_change() -> Self
Represents the SIGWINCH signal.
On Unix systems this signal is sent when the terminal window is resized. By default, this signal is ignored.
Trait Implementations
sourceimpl Clone for SignalKind
impl Clone for SignalKind
sourcefn clone(&self) -> SignalKind
fn clone(&self) -> SignalKind
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl Debug for SignalKind
impl Debug for SignalKind
impl Copy for SignalKind
Auto Trait Implementations
impl RefUnwindSafe for SignalKind
impl Send for SignalKind
impl Sync for SignalKind
impl Unpin for SignalKind
impl UnwindSafe for SignalKind
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more