172339Sabial#define Extern 272339Sabial 372339Sabial#include <sys/types.h> 472339Sabial#include <signal.h> 572339Sabial#define _NSIG NSIG 672339Sabial#include <errno.h> 772339Sabial#include <setjmp.h> 872339Sabial#include "sh.h" 972339Sabial 10