| // Copyright 2010 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| #define SS_DISABLE 4 |
| |
| #define SIG_BLOCK 1 |
| #define SIG_UNBLOCK 2 |
| #define SIG_SETMASK 3 |
| |
| typedef uintptr kevent_udata; |
| |
| struct sigaction; |
| |
| void runtime·sigpanic(void); |
| |
| void runtime·setitimer(int32, Itimerval*, Itimerval*); |
| void runtime·sigaction(int32, struct sigaction*, struct sigaction*); |
| void runtime·sigaltstack(Sigaltstack*, Sigaltstack*); |
| void runtime·sigprocmask(int32, Sigset*, Sigset*); |
| void runtime·unblocksignals(void); |
| int32 runtime·sysctl(uint32*, uint32, byte*, uintptr*, byte*, uintptr); |
| extern void runtime·lwp_tramp(void); |
| |
| #define NSIG 33 |
| #define SI_USER 0 |
| |
| // From NetBSD's <sys/ucontext.h> |
| #define _UC_SIGMASK 0x01 |
| #define _UC_CPU 0x04 |
