/* $NetBSD: prog_ops.h,v 1.3 2019/08/18 04:10:22 kamil Exp $ */ /* * Copyright (c) 2010 The NetBSD Foundation, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _PROG_OPS_H_ #define _PROG_OPS_H_ #include <sys/types.h> #ifndef CRUNCHOPS struct sysctlnode; struct prog_ops { int (*op_init)(void); int (*op_sysctl)(const int *, u_int, void *, size_t *, const void *, size_t); /* Indirection needed for sanitizers. */ int (*op_sysctlbyname)(const char *, void *, size_t *, const void *, size_t); int (*op_sysctlgetmibinfo)(const char *, int *, u_int *, char *, size_t *, struct sysctlnode **, int); }; extern const struct prog_ops prog_ops; #define prog_init prog_ops.op_init #define prog_sysctl prog_ops.op_sysctl #define prog_sysctlbyname prog_ops.op_sysctlbyname #define prog_sysctlgetmibinfo prog_ops.op_sysctlgetmibinfo #else #define prog_init ((int (*)(void))NULL) #define prog_sysctl sysctl #define prog_sysctlbyname sysctlbyname #define prog_sysctlgetmibinfo sysctlgetmibinfo #endif #endif /* _PROG_OPS_H_ */