diff options
| -rw-r--r-- | src/sys/signal.rs | 2 | ||||
| -rw-r--r-- | test/sys/test_signal.rs | 14 |
2 files changed, 15 insertions, 1 deletions
diff --git a/src/sys/signal.rs b/src/sys/signal.rs index 10798ba1..875f5de6 100644 --- a/src/sys/signal.rs +++ b/src/sys/signal.rs @@ -389,7 +389,7 @@ impl SigAction { } pub fn flags(&self) -> SaFlags { - SaFlags::from_bits(self.sigaction.sa_flags).unwrap() + SaFlags::from_bits_truncate(self.sigaction.sa_flags) } pub fn mask(&self) -> SigSet { diff --git a/test/sys/test_signal.rs b/test/sys/test_signal.rs index ae959ef4..7d3a9bf2 100644 --- a/test/sys/test_signal.rs +++ b/test/sys/test_signal.rs @@ -7,6 +7,20 @@ fn test_kill_none() { } #[test] +fn test_old_sigaction_flags() { + extern "C" fn handler(_: ::libc::c_int) {} + let act = SigAction::new( + SigHandler::Handler(handler), + SaFlags::empty(), + SigSet::empty(), + ); + let oact = unsafe { sigaction(SIGINT, &act) }.unwrap(); + let _flags = oact.flags(); + let oact = unsafe { sigaction(SIGINT, &act) }.unwrap(); + let _flags = oact.flags(); +} + +#[test] fn test_sigprocmask_noop() { sigprocmask(SigmaskHow::SIG_BLOCK, None, None) .expect("this should be an effective noop"); |