libc: enable IPTOS_MINCOST, fixup gethostbyaddr() proto.
Make netinet/ip.h have IPTOS_MINCOST which matches what
kernel/common/linux/ip.h has to say.
Fixup gethostbyaddr() 1st arg to match what man has to say.
Change-Id: Iff9647d4a46ea88b1fc32163eb69bb9b27cdf370
diff --git a/libc/netbsd/gethnamaddr.c b/libc/netbsd/gethnamaddr.c
index 728801f..9a9f6e2 100644
--- a/libc/netbsd/gethnamaddr.c
+++ b/libc/netbsd/gethnamaddr.c
@@ -638,7 +638,7 @@
}
struct hostent *
-gethostbyaddr(const char *addr, /* XXX should have been def'd as u_char! */
+gethostbyaddr(const void *addr,
socklen_t len, int af)
{
const u_char *uaddr = (const u_char *)addr;