void setpeer	(	int	argc,
		const char *	argv[]
	)
Definition at line 49 of file cmds.c.
Referenced by main().
{
    char *host;

    if (connected) {
        printf("Already connected to %s, use close first.\n",
            hostname);
        (void) fflush(stdout);
        code = -1;
        return;
    }
    if (argc < 2) {
        (void) strcat(line, " ");
        printf("(to) ");
        (void) fflush(stdout);
        (void) gets(&line[strlen(line)]);
        makeargv();
        argc = margc;
        argv = margv;
    }
    if (argc > 3) {
        printf("usage: %s host-name [port]\n", argv[0]);
        (void) fflush(stdout);
        code = -1;
        return;
    }
    if (argc > 2) {
        portnum = atoi(argv[2]);
        if (portnum <= 0) {
            printf("%s: bad port number-- %s\n", argv[1], argv[2]);
            printf ("usage: %s host-name [port]\n", argv[0]);
            (void) fflush(stdout);
            code = -1;
            return;
        }
        portnum = htons(portnum);
    }
    host = hookup(argv[1], portnum);
    if (host) {
#if defined(unix) && NBBY == 8
        int overbose;
#endif
        connected = 1;
        if (autologin)
            (void) login(argv[1]);

#if defined(unix) && NBBY == 8
/*
 * this ifdef is to keep someone form "porting" this to an incompatible
 * system and not checking this out. This way they have to think about it.
 */
        overbose = verbose;
        if (debug == 0)
            verbose = -1;
        allbinary = 0;
        if (command("SYST") == COMPLETE && overbose) {
            register char *cp, c;
            cp = index(reply_string+4, ' ');
            if (cp == NULL)
                cp = index(reply_string+4, '\r');
            if (cp) {
                if (cp[-1] == '.')
                    cp--;
                c = *cp;
                *cp = '\0';
            }

            printf("Remote system type is %s.\n",
                reply_string+4);
            if (cp)
                *cp = c;
        }
        if (!strncmp(reply_string, "215 UNIX Type: L8", 17)) {
            setbinary();
            /* allbinary = 1; this violates the RFC */
            if (overbose)
                printf("Using %s mode to transfer files.\n",
                typename);
        } else if (overbose &&
            !strncmp(reply_string, "215 TOPS20", 10)) {
            printf(
"Remember to set tenex mode when transfering binary files from this machine.\n");
        }
        verbose = overbose;
#endif /* unix */
    }
    (void) fflush(stdout);
}
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