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denoland-deno/cli/signal.rs
2019-04-21 21:26:56 -04:00

20 lines
484 B
Rust

#[cfg(unix)]
use nix::sys::signal::{kill as unix_kill, Signal};
#[cfg(unix)]
use nix::unistd::Pid;
use crate::errors::DenoResult;
#[cfg(unix)]
pub fn kill(pid: i32, signo: i32) -> DenoResult<()> {
use crate::errors::DenoError;
let sig = Signal::from_c_int(signo)?;
unix_kill(Pid::from_raw(pid), Option::Some(sig)).map_err(DenoError::from)
}
#[cfg(not(unix))]
pub fn kill(_pid: i32, _signal: i32) -> DenoResult<()> {
// NOOP
// TODO: implement this for windows
Ok(())
}