2 * Unix PuTTY main program.
17 void cleanup_exit(int code)
27 Backend *select_backend(Config *cfg)
31 for (i = 0; backends[i].backend != NULL; i++)
32 if (backends[i].protocol == cfg->protocol) {
33 back = backends[i].backend;
40 int cfgbox(Config *cfg)
42 return do_config_box("PuTTY Configuration", cfg, 0);
45 static int got_host = 0;
47 const int use_event_log = 1, new_session = 1, saved_sessions = 1;
49 int process_nonoption_arg(char *arg, Config *cfg)
55 * If we already have a host name, treat this argument as a
56 * port number. NB we have to treat this as a saved -P
57 * argument, so that it will be deferred until it's a good
60 int ret = cmdline_process_param("-P", arg, 1, cfg);
62 } else if (!strncmp(q, "telnet:", 7)) {
64 * If the hostname starts with "telnet:",
65 * set the protocol to Telnet and process
66 * the string as a Telnet URL.
71 if (q[0] == '/' && q[1] == '/')
73 cfg->protocol = PROT_TELNET;
75 while (*p && *p != ':' && *p != '/')
84 strncpy(cfg->host, q, sizeof(cfg->host) - 1);
85 cfg->host[sizeof(cfg->host) - 1] = '\0';
89 * Otherwise, treat this argument as a host name.
92 while (*p && !isspace((unsigned char)*p))
96 strncpy(cfg->host, q, sizeof(cfg->host) - 1);
97 cfg->host[sizeof(cfg->host) - 1] = '\0';
103 char *make_default_wintitle(char *hostname)
105 return dupcat(hostname, " - PuTTY", NULL);
108 int main(int argc, char **argv)
110 extern int pt_main(int argc, char **argv);
112 flags = FLAG_VERBOSE | FLAG_INTERACTIVE;
113 default_protocol = be_default_protocol;
114 /* Find the appropriate default port. */
117 default_port = 0; /* illegal */
118 for (i = 0; backends[i].backend != NULL; i++)
119 if (backends[i].protocol == default_protocol) {
120 default_port = backends[i].backend->default_port;
124 return pt_main(argc, argv);