14 lines
332 B
C
14 lines
332 B
C
|
#pragma once
|
||
|
|
|
||
|
|
#include <sys/signal.h>
|
||
|
|
#include <sys/signal_defs.h>
|
||
|
|
|
||
|
|
typedef _sig_func_ptr sighandler_t;
|
||
|
|
|
||
|
|
#define SIG_DFL ((_sig_func_ptr)0)/* Default action */
|
||
|
|
#define SIG_IGN ((_sig_func_ptr)1)/* Ignore action */
|
||
|
|
#define SIG_ERR ((_sig_func_ptr)-1)/* Error return */
|
||
|
|
|
||
|
|
|
||
|
|
extern sighandler_t signal(int signum, sighandler_t handler);
|