Source
pub const SA = if (is_mips) struct {
pub const NOCLDSTOP = 1;
pub const NOCLDWAIT = 0x10000;
pub const SIGINFO = 8;
pub const RESTART = 0x10000000;
pub const RESETHAND = 0x80000000;
pub const ONSTACK = 0x08000000;
pub const NODEFER = 0x40000000;
pub const RESTORER = 0x04000000;
} else if (is_sparc) struct {
pub const NOCLDSTOP = 0x8;
pub const NOCLDWAIT = 0x100;
pub const SIGINFO = 0x200;
pub const RESTART = 0x2;
pub const RESETHAND = 0x4;
pub const ONSTACK = 0x1;
pub const NODEFER = 0x20;
pub const RESTORER = 0x04000000;
} else struct {
pub const NOCLDSTOP = 1;
pub const NOCLDWAIT = 2;
pub const SIGINFO = 4;
pub const RESTART = 0x10000000;
pub const RESETHAND = 0x80000000;
pub const ONSTACK = 0x08000000;
pub const NODEFER = 0x40000000;
pub const RESTORER = 0x04000000;
}