sigsetjmp_tail.c raw

   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  }
  11