1*4dc78e53SAndroid Build Coastguard Worker /* SPDX-License-Identifier: LGPL-2.1-only */ 2*4dc78e53SAndroid Build Coastguard Worker /* 3*4dc78e53SAndroid Build Coastguard Worker * Copyright (c) 2003-2008 Thomas Graf <[email protected]> 4*4dc78e53SAndroid Build Coastguard Worker */ 5*4dc78e53SAndroid Build Coastguard Worker 6*4dc78e53SAndroid Build Coastguard Worker #ifndef NETLINK_DATA_H_ 7*4dc78e53SAndroid Build Coastguard Worker #define NETLINK_DATA_H_ 8*4dc78e53SAndroid Build Coastguard Worker 9*4dc78e53SAndroid Build Coastguard Worker #include <netlink/netlink.h> 10*4dc78e53SAndroid Build Coastguard Worker 11*4dc78e53SAndroid Build Coastguard Worker #ifdef __cplusplus 12*4dc78e53SAndroid Build Coastguard Worker extern "C" { 13*4dc78e53SAndroid Build Coastguard Worker #endif 14*4dc78e53SAndroid Build Coastguard Worker 15*4dc78e53SAndroid Build Coastguard Worker struct nlattr; 16*4dc78e53SAndroid Build Coastguard Worker 17*4dc78e53SAndroid Build Coastguard Worker struct nl_data; 18*4dc78e53SAndroid Build Coastguard Worker 19*4dc78e53SAndroid Build Coastguard Worker /* General */ 20*4dc78e53SAndroid Build Coastguard Worker extern struct nl_data * nl_data_alloc(const void *, size_t); 21*4dc78e53SAndroid Build Coastguard Worker extern struct nl_data * nl_data_alloc_attr(const struct nlattr *); 22*4dc78e53SAndroid Build Coastguard Worker extern struct nl_data * nl_data_clone(const struct nl_data *); 23*4dc78e53SAndroid Build Coastguard Worker extern int nl_data_append(struct nl_data *, const void *, size_t); 24*4dc78e53SAndroid Build Coastguard Worker extern void nl_data_free(struct nl_data *); 25*4dc78e53SAndroid Build Coastguard Worker 26*4dc78e53SAndroid Build Coastguard Worker /* Access Functions */ 27*4dc78e53SAndroid Build Coastguard Worker extern void * nl_data_get(const struct nl_data *); 28*4dc78e53SAndroid Build Coastguard Worker extern size_t nl_data_get_size(const struct nl_data *); 29*4dc78e53SAndroid Build Coastguard Worker 30*4dc78e53SAndroid Build Coastguard Worker /* Misc */ 31*4dc78e53SAndroid Build Coastguard Worker extern int nl_data_cmp(const struct nl_data *, 32*4dc78e53SAndroid Build Coastguard Worker const struct nl_data *); 33*4dc78e53SAndroid Build Coastguard Worker 34*4dc78e53SAndroid Build Coastguard Worker #ifdef __cplusplus 35*4dc78e53SAndroid Build Coastguard Worker } 36*4dc78e53SAndroid Build Coastguard Worker #endif 37*4dc78e53SAndroid Build Coastguard Worker 38*4dc78e53SAndroid Build Coastguard Worker #endif 39