pkg syscall (linux-386), const AF_PACKET = 17
pkg syscall (linux-386), const AF_PHONET = 35
pkg syscall (linux-386), const AF_PPPOX = 24
pkg syscall (linux-386), const AF_RDS = 21
pkg syscall (linux-386), const AF_ROSE = 11
pkg syscall (linux-386), const AF_ROUTE = 16
pkg syscall (linux-386), const AF_RXRPC = 33
pkg syscall (linux-386), const AF_SECURITY = 14
pkg syscall (linux-386), const AF_SNA = 22

		tin := []byte(tt.in)
		a := Runes(tin)
		if !runesEqual(a, tt.out) {
			t.Errorf("Runes(%q) = %v; want %v", tin, a, tt.out)
			continue
		}
		if !tt.lossy {
			// can only test reassembly if we didn't lose information
			s := string(a)
			if s != tt.in {
				t.Errorf("string(Runes(%q)) = %x; want %x", tin, s, tin)
			}
		}
	}
}

type TrimTest struct {
	f            string