#if defined(WIN32)

/* Windows does not have ntohl, so define it here */
#define htonl(x) ntohl(x)

int ntohl(int x){
       int ret;
       unsigned char* pr = (unsigned char*) &ret;
       unsigned char* px = (unsigned char*) &x;

       pr[0] =px[3]; pr[1] = px[2]; pr[2] = px[1]; pr[3] = px[0];
       return ret;
}

#else

/* Unix does, so just use it */
#include <netinet/in.h>		/* for ntohl() macro */

#endif /* WIN32 */