babeld: address remaining -Wcast-qual warnings
* net.c
* babel_send(): arguments are not treated as "const", justify
declaration
* babel_main.c: declare constant pointers as such
diff --git a/babeld/net.h b/babeld/net.h
index e672900..4bd0f04 100644
--- a/babeld/net.h
+++ b/babeld/net.h
@@ -39,6 +39,6 @@
int babel_socket(int port);
int babel_recv(int s, void *buf, int buflen, struct sockaddr *sin, int slen);
int babel_send(int s,
- const void *buf1, int buflen1, const void *buf2, int buflen2,
- const struct sockaddr *sin, int slen);
+ void *buf1, int buflen1, void *buf2, int buflen2,
+ struct sockaddr *sin, int slen);
int tcp_server_socket(int port, int local);