remove mnl_nlmsg_get_len() function

Remove mnl_nlmsg_get_len() since it returns a field of a structure
that is public (struct nlmsghdr). We can directly access the header
fields and they are not likely to change in the future (at least
for this version of Netlink I think).

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/genl-family-get.c b/examples/genl-family-get.c
index 674a529..73a7574 100644
--- a/examples/genl-family-get.c
+++ b/examples/genl-family-get.c
@@ -218,7 +218,7 @@ int main(int argc, char *argv[])
 	}
 	portid = mnl_socket_get_portid(nl);
 
-	if (mnl_socket_sendto(nl, nlh, mnl_nlmsg_get_len(nlh)) < 0) {
+	if (mnl_socket_sendto(nl, nlh, nlh->nlmsg_len) < 0) {
 		perror("mnl_socket_send");
 		exit(EXIT_FAILURE);
 	}