rust/tests/fail/unsupported_signal.rs
2022-08-17 22:02:20 -04:00

11 lines
373 B
Rust

//! `signal()` is special on Linux and macOS that it's only supported within libstd.
//! The implementation is not complete enough to permit user code to call it.
//@ignore-target-windows: No libc on Windows
fn main() {
unsafe {
libc::signal(libc::SIGPIPE, libc::SIG_IGN);
//~^ ERROR: unsupported operation: can't call foreign function: signal
}
}