diff options
Diffstat (limited to 'src/sys/wait.rs')
| -rw-r--r-- | src/sys/wait.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sys/wait.rs b/src/sys/wait.rs index 53c6a5f2..038354b1 100644 --- a/src/sys/wait.rs +++ b/src/sys/wait.rs @@ -141,6 +141,7 @@ fn stop_signal(status: i32) -> Result<Signal> { Signal::from_c_int(unsafe { libc::WSTOPSIG(status) }) } +#[cfg(any(target_os = "android", target_os = "linux"))] fn syscall_stop(status: i32) -> bool { // From ptrace(2), setting PTRACE_O_TRACESYSGOOD has the effect // of delivering SIGTRAP | 0x80 as the signal number for syscall @@ -149,6 +150,7 @@ fn syscall_stop(status: i32) -> bool { unsafe { libc::WSTOPSIG(status) == libc::SIGTRAP | 0x80 } } +#[cfg(any(target_os = "android", target_os = "linux"))] fn stop_additional(status: i32) -> c_int { (status >> 16) as c_int } @@ -182,7 +184,7 @@ impl WaitStatus { WaitStatus::Signaled(pid, try!(term_signal(status)), dumped_core(status)) } else if stopped(status) { cfg_if! { - if #[cfg(any(target_os = "linux", target_os = "android"))] { + if #[cfg(any(target_os = "android", target_os = "linux"))] { fn decode_stopped(pid: Pid, status: i32) -> Result<WaitStatus> { let status_additional = stop_additional(status); Ok(if syscall_stop(status) { |