diff options
Diffstat (limited to 'sys/netlink/netlink_snl.h')
| -rw-r--r-- | sys/netlink/netlink_snl.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sys/netlink/netlink_snl.h b/sys/netlink/netlink_snl.h index 6636d53f2353..89ba5b5aef5d 100644 --- a/sys/netlink/netlink_snl.h +++ b/sys/netlink/netlink_snl.h @@ -174,6 +174,18 @@ static const struct snl_hdr_parser _name = { \ #define SNL_DECLARE_PARSER(_name, _t, _fp, _np) \ SNL_DECLARE_PARSER_EXT(_name, sizeof(_t), 0, _fp, _np, NULL) +#define SNL_DECLARE_FIELD_PARSER_EXT(_name, _sz_h_in, _sz_out, _fp, _cb) \ +static const struct snl_hdr_parser _name = { \ + .in_hdr_size = _sz_h_in, \ + .out_size = _sz_out, \ + .fp = &((_fp)[0]), \ + .fp_size = NL_ARRAY_LEN(_fp), \ + .cb_post = _cb, \ +} + +#define SNL_DECLARE_FIELD_PARSER(_name, _t, _fp) \ + SNL_DECLARE_FIELD_PARSER_EXT(_name, sizeof(_t), 0, _fp, NULL) + #define SNL_DECLARE_ATTR_PARSER_EXT(_name, _sz_out, _np, _cb) \ static const struct snl_hdr_parser _name = { \ .out_size = _sz_out, \ @@ -921,14 +933,12 @@ SNL_DECLARE_PARSER(snl_errmsg_parser, struct nlmsgerr, nlf_p_errmsg, nla_p_errms #define _IN(_field) offsetof(struct nlmsgerr, _field) #define _OUT(_field) offsetof(struct snl_errmsg_data, _field) -static const struct snl_attr_parser nla_p_donemsg[] = {}; - static const struct snl_field_parser nlf_p_donemsg[] = { { .off_in = _IN(error), .off_out = _OUT(error), .cb = snl_field_get_uint32 }, }; #undef _IN #undef _OUT -SNL_DECLARE_PARSER(snl_donemsg_parser, struct nlmsgerr, nlf_p_donemsg, nla_p_donemsg); +SNL_DECLARE_FIELD_PARSER(snl_donemsg_parser, struct nlmsgerr, nlf_p_donemsg); static inline bool snl_parse_errmsg(struct snl_state *ss, struct nlmsghdr *hdr, struct snl_errmsg_data *e) |