/* uici.h  program b.1  from book  with u_ignore_sigpipe */
/* modified and put in header file                       */
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <netdb.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <errno.h>

#ifndef UICI
#define UICI

typedef unsigned short u_port_t;
int u_ignore_sigpipe(int ignore_switch);
int u_open(u_port_t port);
int u_listen(int fd, char *hostn);
int u_connect(u_port_t port, char *inetp);
int u_close(int fd);
ssize_t u_read(int fd, void *buf, size_t nbyte);
ssize_t u_write(int fd, void *buf, size_t nbyte);
void u_error(char *s);
int u_sync(int fd);

#endif