libiproute: handle table ids larger than 255

[oweals/busybox.git] / networking / libiproute / rtm_map.c

diff --git a/networking/libiproute/rtm_map.c b/networking/libiproute/rtm_map.c
index 5e358e1058a089acb791932deff2eac577649896..c763da049c619535e6fee3465d32acbba5f627dd 100644 (file)
--- a/networking/libiproute/rtm_map.c
+++ b/networking/libiproute/rtm_map.c
@@ -1,21 +1,18 @@
 /* vi: set sw=4 ts=4: */
 /*
- * rtm_map.c
- *
- *             This program is free software; you can redistribute it and/or
- *             modify it under the terms of the GNU General Public License
- *             as published by the Free Software Foundation; either version
- *             2 of the License, or (at your option) any later version.
- *
- * Authors:    Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
  *
+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  */
 
 #include "libbb.h"
 #include "rt_names.h"
 #include "utils.h"
 
-const char* FAST_FUNC rtnl_rtntype_n2a(int id, char *buf)
+const char* FAST_FUNC rtnl_rtntype_n2a(int id)
 {
        switch (id) {
        case RTN_UNSPEC:
@@ -43,9 +40,7 @@ const char* FAST_FUNC rtnl_rtntype_n2a(int id, char *buf)
        case RTN_XRESOLVE:
                return "xresolve";
        default:
-               /* buf is SPRINT_BSIZE big */
-               sprintf(buf, "%d", id);
-               return buf;
+               return itoa(id);
        }
 }