/*
    tcp_utilities.h

    Adapted in C from Douglas Comer's "Internetworking
    with TCP/IP" by Jeff Ondich and Lauren Jantz, 1995.
    Rewritten in C++, Jeff Ondich, 2000
    Adapted further by Jeff Ondich, 2023

    The functions prototyped here are used by the
    example client (hello_client.c) and servers
    (hello_server.c and hello_concurrent.c).
*/

#define DEFAULT_QUEUE_LENGTH 5

// Client function prototypes
int make_connection(const char *host_name, int port);

// Server function prototypes
int prepare_to_accept_connections(int port);

// Client and server function prototypes
int read_from_socket(int socket_descriptor, char *buffer, int byte_count);
void get_peer_host_name(int socket_descriptor, char *name, int name_buffer_size);