2 * Unix PuTTY main program.
18 void cleanup_exit(int code)
28 Backend *select_backend(Config *cfg)
32 for (i = 0; backends[i].backend != NULL; i++)
33 if (backends[i].protocol == cfg->protocol) {
34 back = backends[i].backend;
41 int cfgbox(Config *cfg)
43 return do_config_box("PuTTY Configuration", cfg, 0);
46 static int got_host = 0;
48 const int use_event_log = 1, new_session = 1, saved_sessions = 1;
50 int process_nonoption_arg(char *arg, Config *cfg)
56 * If we already have a host name, treat this argument as a
57 * port number. NB we have to treat this as a saved -P
58 * argument, so that it will be deferred until it's a good
61 int ret = cmdline_process_param("-P", arg, 1, cfg);
63 } else if (!strncmp(q, "telnet:", 7)) {
65 * If the hostname starts with "telnet:",
66 * set the protocol to Telnet and process
67 * the string as a Telnet URL.
72 if (q[0] == '/' && q[1] == '/')
74 cfg->protocol = PROT_TELNET;
76 while (*p && *p != ':' && *p != '/')
85 strncpy(cfg->host, q, sizeof(cfg->host) - 1);
86 cfg->host[sizeof(cfg->host) - 1] = '\0';
90 * Otherwise, treat this argument as a host name.
93 while (*p && !isspace((unsigned char)*p))
97 strncpy(cfg->host, q, sizeof(cfg->host) - 1);
98 cfg->host[sizeof(cfg->host) - 1] = '\0';
104 char *make_default_wintitle(char *hostname)
106 return dupcat(hostname, " - PuTTY", NULL);
110 * X11-forwarding-related things suitable for Gtk app.
113 const char platform_x11_best_transport[] = "unix";
115 char *platform_get_x_display(void) {
117 /* Try to take account of --display and what have you. */
118 if (!(display = gdk_get_display()))
119 /* fall back to traditional method */
120 display = getenv("DISPLAY");
121 return dupstr(display);
124 int main(int argc, char **argv)
126 extern int pt_main(int argc, char **argv);
128 flags = FLAG_VERBOSE | FLAG_INTERACTIVE;
129 default_protocol = be_default_protocol;
130 /* Find the appropriate default port. */
133 default_port = 0; /* illegal */
134 for (i = 0; backends[i].backend != NULL; i++)
135 if (backends[i].protocol == default_protocol) {
136 default_port = backends[i].backend->default_port;
140 return pt_main(argc, argv);