Eliminate some unused parameters.

[tcpdump] / addrtoname.h

diff --git a/addrtoname.h b/addrtoname.h
index 6c170126a3b89cd4d6feea6ac821cb3305207ee2..1a35f4c83f3244603235671b015a53c006fa0db8 100644 (file)
--- a/addrtoname.h
+++ b/addrtoname.h
@@ -18,21 +18,21 @@
  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
- * @(#) $Header: /tcpdump/master/tcpdump/addrtoname.h,v 1.17 2001-06-18 09:12:28 itojun Exp $ (LBL)
+ * @(#) $Header: /tcpdump/master/tcpdump/addrtoname.h,v 1.18 2001-09-17 21:57:51 fenner Exp $ (LBL)
  */
 
 /* Name to address translation routines. */
 
-extern char *linkaddr_string(const u_char *, const int);
-extern char *etheraddr_string(const u_char *);
-extern char *etherproto_string(u_short);
-extern char *tcpport_string(u_short);
-extern char *udpport_string(u_short);
-extern char *getname(const u_char *);
+extern const char *linkaddr_string(const u_char *, const unsigned int);
+extern const char *etheraddr_string(const u_char *);
+extern const char *etherproto_string(u_short);
+extern const char *tcpport_string(u_short);
+extern const char *udpport_string(u_short);
+extern const char *getname(const u_char *);
 #ifdef INET6
-extern char *getname6(const u_char *);
+extern const char *getname6(const u_char *);
 #endif
-extern char *intoa(u_int32_t);
+extern const char *intoa(u_int32_t);
 
 extern void init_addrtoname(u_int32_t, u_int32_t);
 extern struct hnamemem *newhnamemem(void);