Enum wintrap::Signal

pub enum Signal {
    CtrlC,
    CtrlBreak,
    CloseConsole,
    CloseWindow,
}

Represents one of several abstracted "signals" available to Windows processes. A number of these signals may be associated with a single trap call.

Variants

CtrlC

SetConsoleCtrlHandler-generated CTRL_C_EVENT. Equivalent to SIGINT on Unix. It is typically generated by the user pressing Ctrl+C in the console. However, the Restart Manager may also trigger this signal; see the MSDN documentation for more details.

CtrlBreak

SetConsoleCtrlHandler-generated CTRL_BREAK_EVENT. Roughly analagous to SIGQUIT on Unix. It is generated by the user pressing Ctrl+Break in the console.

CloseConsole

SetConsoleCtrlHandler-generated CTRL_CLOSE_EVENT. Roughly analagous to SIGHUP on Unix. It is generated by the user closing the console window.

CloseWindow

A WM_CLOSE Window message. Roughly analagous to SIGTERM on Unix. It is generated by sending WM_CLOSE to the top-level windows in the process, which is done by std::process::Child::kill() and the Windows command line tool taskkill, among others.

Trait Implementations

impl Eq for Signal

impl Copy for Signal

impl PartialEq<Signal> for Signal

fn eq(&self, other: &Signal) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Clone for Signal

fn clone(&self) -> Signal

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Signal

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Hash for Signal

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].