Struct LinuxSigaction Copy item path

impl LinuxSigaction

pub const fn new( handler: extern "C" fn(i32), flags: usize, mask: LinuxSigset, restorer: Option<extern "C" fn()>, ) -> Self

Returns a new LinuxSigaction for a simple handler.

pub const fn new_siginfo( handler: extern "C" fn(i32, LinuxSiginfo, *mut c_void), flags: usize, mask: LinuxSigset, restorer: Option<extern "C" fn()>, ) -> Self

Returns a new LinuxSigaction for a SA_SIGINFO handler.

pub const fn sa_handler(&self) -> Option<extern "C" fn(i32)> ⓘ

Available on crate feature unsafe_syscall only.

Returns the simple handler, if set.

pub const fn sa_sigaction( &self, ) -> Option<extern "C" fn(i32, LinuxSiginfo, *mut c_void)> ⓘ

Available on crate feature unsafe_syscall only.

Returns the SA_SIGINFO handler, if set.

impl LinuxSigaction

sa_handler field constants.

pub const SIG_DFL: isize = 0isize

The default signal handling.

pub const SIG_IGN: isize = 1isize

Ignore this signal.

Trait Implementations§

impl Debug for LinuxSigaction

fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult<()>

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl UnwindSafe for LinuxSigaction

Blanket Implementations§

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