diff options
Diffstat (limited to 'src/libstd/sys/unix/c.rs')
| -rw-r--r-- | src/libstd/sys/unix/c.rs | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/libstd/sys/unix/c.rs b/src/libstd/sys/unix/c.rs index 17e40bca375..431312b3d8f 100644 --- a/src/libstd/sys/unix/c.rs +++ b/src/libstd/sys/unix/c.rs @@ -25,7 +25,7 @@ #![allow(non_camel_case_types)] pub use self::signal_os::{sigaction, siginfo, sigset_t, sigaltstack}; -pub use self::signal_os::{SA_ONSTACK, SA_SIGINFO, SIGBUS, SIGSTKSZ}; +pub use self::signal_os::{SA_ONSTACK, SA_SIGINFO, SIGBUS, SIGSTKSZ, SIG_SETMASK}; use libc; @@ -112,6 +112,7 @@ pub struct passwd { pub type sighandler_t = *mut libc::c_void; pub const SIG_DFL: sighandler_t = 0 as sighandler_t; +pub const SIG_ERR: sighandler_t = !0 as sighandler_t; extern { pub fn getsockopt(sockfd: libc::c_int, @@ -135,6 +136,8 @@ extern { oss: *mut sigaltstack) -> libc::c_int; pub fn sigemptyset(set: *mut sigset_t) -> libc::c_int; + pub fn pthread_sigmask(how: libc::c_int, set: *const sigset_t, + oldset: *mut sigset_t) -> libc::c_int; #[cfg(not(target_os = "ios"))] pub fn getpwuid_r(uid: libc::uid_t, @@ -155,7 +158,7 @@ extern { #[cfg(any(target_os = "linux", target_os = "android"))] mod signal_os { - pub use self::arch::{SA_ONSTACK, SA_SIGINFO, SIGBUS, + pub use self::arch::{SA_ONSTACK, SA_SIGINFO, SIGBUS, SIG_SETMASK, sigaction, sigaltstack}; use libc; @@ -216,6 +219,8 @@ mod signal_os { pub const SIGBUS: libc::c_int = 7; + pub const SIG_SETMASK: libc::c_int = 2; + #[cfg(target_os = "linux")] #[repr(C)] pub struct sigaction { @@ -263,6 +268,8 @@ mod signal_os { pub const SIGBUS: libc::c_int = 10; + pub const SIG_SETMASK: libc::c_int = 3; + #[cfg(all(target_os = "linux", not(target_env = "musl")))] #[repr(C)] pub struct sigaction { @@ -321,6 +328,8 @@ mod signal_os { #[cfg(not(any(target_os = "macos", target_os = "ios")))] pub const SIGSTKSZ: libc::size_t = 40960; + pub const SIG_SETMASK: libc::c_int = 3; + #[cfg(any(target_os = "macos", target_os = "ios"))] pub type sigset_t = u32; |