blob: cb9715de450f98552529d9787f506ca3d0213034 [file] [log] [blame] [raw]
#include "ipf.h"
int
ftov(version)
int version;
{
#ifdef USE_INET6
if (version == AF_INET6)
return 6;
#endif
if (version == AF_INET)
return 4;
if (version == AF_UNSPEC)
return 0;
return -1;
}