Meg's Mirrors

zig

1	#include <setjmp.h>
2	#include <signal.h>
3	#include "syscall.h"
4
5	hidden int __sigsetjmp_tail(sigjmp_buf jb, int ret)
6	{
7	void *p = jb->__ss;
8	__syscall(SYS_rt_sigprocmask, SIG_SETMASK, ret?p:0, ret?0:p, _NSIG/8);
9	return ret;
10	}