mirror of
https://github.com/golang/go
synced 2024-11-19 21:04:43 -07:00
098b9dcf2f
Block signals during thread creation, otherwise the new thread can receive a signal prior to initialisation completing. Fixes #3102. R=golang-dev, rsc, devon.odell, minux.ma CC=golang-dev https://golang.org/cl/5757064
27 lines
844 B
C
27 lines
844 B
C
// 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 SIG_DFL ((void*)0)
|
|
#define SIG_IGN ((void*)1)
|
|
|
|
#define SIG_BLOCK 1
|
|
#define SIG_UNBLOCK 2
|
|
#define SIG_SETMASK 3
|
|
|
|
struct sigaction;
|
|
|
|
void runtime·raisesigpipe(void);
|
|
void runtime·setsig(int32, void(*)(int32, Siginfo*, void*, G*), bool);
|
|
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·sighandler(int32 sig, Siginfo *info, void *context, G *gp);
|
|
Sigset runtime·sigprocmask(int32, Sigset);
|
|
int32 runtime·sysctl(uint32*, uint32, byte*, uintptr*, byte*, uintptr);
|
|
|
|
#define NSIG 33
|
|
#define SI_USER 0
|