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- /* Copyright 1990, Daniel J. Bernstein. All rights reserved. */
-
- #ifndef PTY_SIG_H
- #define PTY_SIG_H
-
- #include "config.h"
- #include <signal.h>
-
- typedef void (*sig_handler)();
- typedef SIGRET_TYPE (*sig_syshandler)();
-
- extern void nothing();
-
- #define SIGNUM 32
- typedef int sig_num;
-
- extern void sig_init();
- extern void sig_restore();
-
- extern void sig_ignore();
- extern void sig_default();
- extern void sig_handle();
-
- #ifdef SIGINTERRUPT
- extern void sig_interrupt();
- #endif
-
- extern void sig_sethandler();
-
- extern void sig_startring();
- extern void sig_stopring();
-
- #endif
-