Buf is passed in so can be read separately, removed functions from header

Joel Grunbaum

2020-10-18 0f826d0a73bb1bbed0dd38b914be40ca8dc491ea

 main.c

@@ -2,6 +2,8 @@

int main(int argc, char** argv)
{
    resolve("google.com", "1.1.1.1", T_A, 1);
    unsigned char buf[65536];
    resolve(buf, "google.com", "1.1.1.1", T_A);
    print_packet(buf);
    return 0;
}