1/*- 2 * Copyright 2020 M. Warner Losh <imp@FreeBSD.org> 3 * 4 * SPDX-License-Identifier: BSD-2-Clause 5 */ 6 7#ifndef _SYS_DEVCTL_H_ 8#define _SYS_DEVCTL_H_ 9 10#ifdef _KERNEL 11/** 12 * devctl hooks. Typically one should use the devctl_notify 13 * hook to send the message. 14 */ 15 16bool devctl_process_running(void); 17void devctl_notify(const char *__system, const char *__subsystem, 18 const char *__type, const char *__data); 19struct sbuf; 20void devctl_safe_quote_sb(struct sbuf *__sb, const char *__src); 21typedef void send_event_f(const char *system, const char *subsystem, 22 const char *type, const char *data); 23void devctl_set_notify_hook(send_event_f *hook); 24void devctl_unset_notify_hook(void); 25#endif 26 27#endif /* _SYS_DEVCTL_H_ */ 28