1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
use std::io::Error;
use libc::c_int;
#[cfg(feature = "channel")]
#[cfg_attr(docsrs, doc(cfg(feature = "channel")))]
pub mod channel;
#[cfg(not(windows))]
#[cfg_attr(docsrs, doc(cfg(not(windows))))]
pub mod pipe;
#[cfg(feature = "extended-siginfo-raw")]
#[cfg_attr(docsrs, doc(cfg(feature = "extended-siginfo-raw")))]
pub mod siginfo;
mod signal_details;
pub use signal_hook_registry::{register, unregister};
pub use self::signal_details::{emulate_default_handler, signal_name};
pub fn raise(sig: c_int) -> Result<(), Error> {
let result = unsafe { libc::raise(sig) };
if result == -1 {
Err(Error::last_os_error())
} else {
Ok(())
}
}
pub fn abort() -> ! {
unsafe {
libc::abort();
}
}
pub fn exit(status: c_int) -> ! {
unsafe {
libc::_exit(status);
}
}