| 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 | |
| 16 | bool devctl_process_running(void); |
| 17 | void devctl_notify(const char *__system, const char *__subsystem, |
| 18 | const char *__type, const char *__data); |
| 19 | struct sbuf; |
| 20 | void devctl_safe_quote_sb(struct sbuf *__sb, const char *__src); |
| 21 | typedef void send_event_f(const char *system, const char *subsystem, |
| 22 | const char *type, const char *data); |
| 23 | void devctl_set_notify_hook(send_event_f *hook); |
| 24 | void devctl_unset_notify_hook(void); |
| 25 | #endif |
| 26 | |
| 27 | #endif /* _SYS_DEVCTL_H_ */ |