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- #ifndef __SIGNAL_H
- #define __SIGNAL_H
-
-
- typedef int sig_atomic_t; /* Atomic entity type (ANSI) */
-
- typedef void (* _CatcherPTR)();
-
- #define SIG_DFL ((_CatcherPTR)0) /* Default action */
- #define SIG_IGN ((_CatcherPTR)1) /* Ignore action */
- #define SIG_ERR ((_CatcherPTR)-1) /* Error return */
-
- #define SIGABRT 22
- #define SIGFPE 8 /* Floating point trap */
- #define SIGILL 4 /* Illegal instruction */
- #define SIGINT 2
- #define SIGTERM 15
- #define SIGUSR1 16 /* User-defined signal 1 */
- #define SIGUSR2 17 /* User-defined signal 2 */
- #define SIGUSR3 20 /* User-defined signal 3 */
- #define SIGBREAK 21 /* Control-Break interrupt */
-
-
- int raise(int __sig);
- void (* signal(int __sig, void ( * __func)())) (int);
-
- #define NSIG 23 /* highest defined signal no. + 1 */
-
-
- #endif /* __SIGNAL_H */