Initial import of the ircii-pana-1.1-final source tree.
git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0
This commit is contained in:
Kevin Easton
266
contrib/parse_arg
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266
contrib/parse_arg
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#if 0
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int ch;
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int add_servers = 0;
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strqct passwd *entry;
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struct hostent *hp;
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char *ptr = NULL;
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char *tmp_hostname = NULL;
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char *channel = NULL;
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extern char *optarg;
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extern int optind;
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*nickname = 0;
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*realname = 0;
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*username = 0;
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/*
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* Its probably better to parse the environment variables
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* first -- that way they can be used as defaults, but can
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* still be overriden on the command line.
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*/
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#ifndef WINNT
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if ((entry = getpwuid(getuid())))
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{
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if (entry->pw_gecos && *(entry->pw_gecos))
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{
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if ((ptr = strchr(entry->pw_gecos, GECOS_DELIMITER)))
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*ptr = 0;
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strmcpy(realname, entry->pw_gecos, REALNAME_LEN);
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}
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if (entry->pw_name && *(entry->pw_name))
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strmcpy(username, entry->pw_name, NAME_LEN);
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if (entry->pw_dir && *(entry->pw_dir))
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malloc_strcpy(&my_path, entry->pw_dir);
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}
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#else
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{
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u_long size=NAME_LEN+1;
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if (!(ptr = getenv("IRCUSER")))
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strcpy(username, "unknown");
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else
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strcpy(username,ptr);
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}
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#endif
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if ((ptr = getenv("IRCNICK")))
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strmcpy(nickname, ptr, NICKNAME_LEN);
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/*
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* We now allow users to use IRCUSER or USER if we couldnt get the
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* username from the password entries. For those systems that use
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* NIS and getpwuid() fails (boo, hiss), we make a last ditch effort
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* to see what LOGNAME is (defined by POSIX.2 to be the canonical
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* username under which the person logged in as), and if that fails,
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* we're really tanked, so we just let the user specify their own
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* username. I think everyone would have to agree this is the most
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* reasonable way to handle this.
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*/
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if (!*username)
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if ((ptr = getenv("LOGNAME")) && *ptr)
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strmcpy(username, ptr, NAME_LEN);
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if (!*username)
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if ((ptr = getenv("IRCUSER")) && *ptr)
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strmcpy(username, ptr, NAME_LEN);
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else if (*username)
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;
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else if ((ptr = getenv("USER")) && *ptr)
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strmcpy(username, ptr, NAME_LEN);
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else if ((ptr = getenv("HOME")) && *ptr)
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{
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char *ptr2 = strrchr(ptr, '/');
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if (ptr2)
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strmcpy(username, ptr2, NAME_LEN);
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else
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strmcpy(username, ptr, NAME_LEN);
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}
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else
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strmcpy(username, "Unknown", NAME_LEN);
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#ifdef IDENT_FAKE
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{
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char *p = NULL, *q = NULL;
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FILE *f;
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malloc_sprintf(&p, "~/%s", get_string_var(IDENT_HACK_VAR));
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q = expand_twiddle(p);
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if ((f = fopen(q, "r")))
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{
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fgets(username, NAME_LEN, f);
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if (*username && strchr(username, '\n'))
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username[strlen(username)-1] = 0;
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}
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fclose(f);
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new_free(&p); new_free(&q);
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if (!*username)
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strmcpy(username, "Unknown", NAME_LEN);
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}
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#endif
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if ((ptr = getenv("IRCNAME")))
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strmcpy(realname, ptr, REALNAME_LEN);
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else if ((ptr = getenv("NAME")))
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strmcpy(realname, ptr, REALNAME_LEN);
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else if (!*realname)
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strmcpy(realname, "* New BX user who didn't read BitchX.doc *", REALNAME_LEN);
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if ((ptr = getenv("HOME")))
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malloc_strcpy(&my_path, ptr);
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else if (!my_path)
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#ifndef WINNT
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malloc_strcpy(&my_path, "/");
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#else
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malloc_strcpy(&my_path, empty_string);
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#endif
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#if defined(WINNT) || defined(__EMX__)
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convert_unix(my_path);
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#endif
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if ((ptr = getenv("IRCPORT")))
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irc_port = my_atol(ptr);
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if ((ptr = getenv("IRCRC")))
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ircrc_file = m_strdup(ptr);
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else
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ircrc_file = m_2dup(my_path, IRCRC_NAME);
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if ((ptr = getenv("IRCLIB")))
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irc_lib = m_2dup(ptr, "/");
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else
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irc_lib = m_strdup(IRCLIB);
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#if defined(WINNT) || defined(__EMX__)
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convert_unix(irc_lib);
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#endif
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if ((ptr = getenv("IRCUMODE")))
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send_umode = m_strdup(ptr);
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if ((ptr = getenv("IRCPATH")))
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irc_path = m_strdup(ptr);
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else
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irc_path = m_strdup(IRCPATH);
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#if defined(WINNT) || defined(__EMX__)
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convert_unix(irc_path);
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#endif
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set_string_var(LOAD_PATH_VAR, irc_path);
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new_free(&irc_path);
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if ((ptr = getenv("IRCHOST")) && *ptr)
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tmp_hostname = ptr;
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if (!ircservers_file)
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#if defined(WINNT) || defined(__EMX__)
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malloc_strcpy(&ircservers_file, "irc-serv");
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#else
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malloc_strcpy(&ircservers_file, ".ircservers");
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#endif
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if (!bircrc_file)
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#if defined(WINNT) || defined(__EMX__)
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malloc_sprintf(&bircrc_file, "%s/bx-rc", my_path);
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#else
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malloc_sprintf(&bircrc_file, "%s/.bitchxrc", my_path);
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#endif
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while ((ch = getopt(argc, argv, "aBbc:dfFhH:l:L:Nn:p:r:qsvxz:")) != EOF)
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{
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switch (ch)
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{
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case 'v': /* Outpqt ircII version */
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show_version();
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/* NOTREACHED */
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case 'p': /* Default port to use */
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irc_port = my_atol(optarg);
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break;
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case 'f': /* Use flow control */
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use_flow_control = 1;
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break;
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case 'F': /* dont use flow control */
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use_flow_control = 0;
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break;
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case 'd': /* use dumb mode */
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dumb_mode = 1;
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break;
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case 'l': /* Load some file instead of ~/.ircrc */
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case 'L': /* Same as above. Doesnt work like before */
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malloc_strcpy(&ircrc_file, optarg);
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break;
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case 'a': /* add server, not replace */
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add_servers = 1;
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break;
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case 'r':
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add_servers = 1;
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malloc_strcpy(&ircservers_file, optarg);
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break;
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case 'q': /* quick startup -- no .ircrc */
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quick_startup = 1;
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break;
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case 's': /* dont connect - let user choose server */
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dont_connect = 1;
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break;
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case 'b':
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dumb_mode = 1;
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use_input = 0;
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background = 1;
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break;
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case 'n':
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strmcpy(nickname, optarg, NICKNAME_LEN);
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break;
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case 'x': /* x_debug flag */
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x_debug = (unsigned long)0x0fffffff;
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break;
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case 'z':
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strmcpy(username, optarg, NAME_LEN);
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break;
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case 'B':
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load_ircrc_right_away = 1;
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break;
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case 'c':
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malloc_strcpy(&channel, optarg);
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break;
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case 'H':
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tmp_hostname = optarg;
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break;
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case 'N':
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auto_connect = 0;
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break;
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default:
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case 'h':
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case '?':
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fputs(switch_help, stderr);
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exit(1);
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} /* End of switch */
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}
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#else /* end new parse */
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