[mirror_iproute2.git] / include / libgenl.h

#ifndef __LIBGENL_H__
#define __LIBGENL_H__

#include "libnetlink.h"

#define GENL_REQUEST(_req, _bufsiz, _family, _hdrsiz, _ver, _cmd, _flags) \
struct {								\
	struct nlmsghdr		n;					\
	struct genlmsghdr	g;					\
	char			buf[NLMSG_ALIGN(_hdrsiz) + (_bufsiz)];	\
} _req = {								\
	.n = {								\
		.nlmsg_type = (_family),				\
		.nlmsg_flags = (_flags),				\
		.nlmsg_len = NLMSG_LENGTH(GENL_HDRLEN + (_hdrsiz)),	\
	},								\
	.g = {								\
		.cmd = (_cmd),						\
		.version = (_ver),					\
	},								\
}

extern int genl_resolve_family(struct rtnl_handle *grth, const char *family);

#endif /* __LIBGENL_H__ */
Commit	Line	Data
8afcc288 JA	1	#ifndef __LIBGENL_H__
	2	#define __LIBGENL_H__
	3
	4	#include "libnetlink.h"
	5
328d482c	6	#define GENL_REQUEST(_req, _bufsiz, _family, _hdrsiz, _ver, _cmd, _flags) \
8afcc288 JA	7	struct { \
	8	struct nlmsghdr n; \
	9	struct genlmsghdr g; \
	10	char buf[NLMSG_ALIGN(_hdrsiz) + (_bufsiz)]; \
328d482c JA	11	} _req = { \
	12	.n = { \
	13	.nlmsg_type = (_family), \
	14	.nlmsg_flags = (_flags), \
	15	.nlmsg_len = NLMSG_LENGTH(GENL_HDRLEN + (_hdrsiz)), \
	16	}, \
	17	.g = { \
	18	.cmd = (_cmd), \
	19	.version = (_ver), \
	20	}, \
	21	}
8afcc288 JA	22
	23	extern int genl_resolve_family(struct rtnl_handle grth, const char family);
	24
	25	#endif /* __LIBGENL_H__ */