#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:
case RTN_XRESOLVE:
return "xresolve";
default:
- /* buf is SPRINT_BSIZE big */
- sprintf(buf, "%d", id);
- return buf;
+ return itoa(id);
}
}