pub struct SignalKind(_);Expand description
Represents the specific kind of signal to listen for.
Implementations
sourceimpl SignalKind
impl SignalKind
sourcepub fn from_raw(signum: i32) -> SignalKind
pub fn from_raw(signum: i32) -> SignalKind
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() -> SignalKind
pub fn alarm() -> SignalKind
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() -> SignalKind
pub fn child() -> SignalKind
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() -> SignalKind
pub fn hangup() -> SignalKind
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() -> SignalKind
pub fn interrupt() -> SignalKind
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() -> SignalKind
pub fn io() -> SignalKind
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() -> SignalKind
pub fn pipe() -> SignalKind
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() -> SignalKind
pub fn quit() -> SignalKind
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() -> SignalKind
pub fn terminate() -> SignalKind
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() -> SignalKind
pub fn user_defined1() -> SignalKind
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() -> SignalKind
pub fn user_defined2() -> SignalKind
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() -> SignalKind
pub fn window_change() -> SignalKind
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 · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more