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denoland-deno/cli/signal.rs
2019-06-19 19:07:01 -07:00

20 lines
492 B
Rust

#[cfg(unix)]
use nix::sys::signal::{kill as unix_kill, Signal};
#[cfg(unix)]
use nix::unistd::Pid;
use crate::deno_error::DenoResult;
#[cfg(unix)]
pub fn kill(pid: i32, signo: i32) -> DenoResult<()> {
use crate::deno_error::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(())
}