#include <sys/types.h>
#include <sys/socket.h>
#include <stdio.h>



void perror(const char *s);
#include <errno.h>


/***** definitions *****/

int
main(argc, argv)
int	argc;
char	*argv[];

{
	int	fd;

	fprintf(stderr,"ReadHandler starting.\n");
   	fd = 0;
    	if ( ( fd = socket(AF_INET, SOCK_DGRAM, 0) ) == -1 ) {
	    	
		perror("socket:");
		fprintf(stderr,"Can't create UDP receive socket: socket()");
		return(-1);
	}
	
	fprintf(stderr,"Socket created OK. \n");
	return(0);
}