X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/1a602f0313ae7b0b5e49bae434616373bb7ca681..0b89e7b2ddbde72ef39bf1ef041655a8f5cd291b:/putty.h

diff --git a/putty.h b/putty.h
index ddecf9e8..cff103bb 100644
--- a/putty.h
+++ b/putty.h
@@ -134,6 +134,11 @@ typedef enum {
     TS_EOL
 } Telnet_Special;
 
+struct telnet_special {
+    const char *name;		       /* NULL==end, ""==separator */
+    int code;
+};
+
 typedef enum {
     MBT_NOTHING,
     MBT_LEFT, MBT_MIDDLE, MBT_RIGHT,   /* `raw' button designations */
@@ -272,6 +277,7 @@ struct backend_tag {
     int (*sendbuffer) (void *handle);
     void (*size) (void *handle, int width, int height);
     void (*special) (void *handle, Telnet_Special code);
+    const struct telnet_special *(*get_specials) (void *handle);
     Socket(*socket) (void *handle);
     int (*exitcode) (void *handle);
     int (*sendok) (void *handle);
@@ -436,7 +442,18 @@ struct config_tag {
     /* port forwarding */
     int lport_acceptall; /* accept conns from hosts other than localhost */
     int rport_acceptall; /* same for remote forwarded ports (SSH2 only) */
-    char portfwd[1024]; /* [LR]localport\thost:port\000[LR]localport\thost:port\000\000 */
+    /*
+     * The port forwarding string contains a number of
+     * NUL-terminated substrings, terminated in turn by an empty
+     * string (i.e. a second NUL immediately after the previous
+     * one). Each string can be of one of the following forms:
+     * 
+     *   [LR]localport\thost:port
+     *   [LR]localaddr:localport\thost:port
+     *   Dlocalport
+     *   Dlocaladdr:localport
+     */
+    char portfwd[1024];
     /* SSH bug compatibility modes */
     int sshbug_ignore1, sshbug_plainpw1, sshbug_rsa1,
 	sshbug_hmac2, sshbug_derivekey2, sshbug_rsapad2,
@@ -519,6 +536,7 @@ void sys_cursor(void *frontend, int x, int y);
 void request_paste(void *frontend);
 void frontend_keypress(void *frontend);
 void ldisc_update(void *frontend, int echo, int edit);
+void update_specials_menu(void *frontend);
 #define OPTIMISE_IS_SCROLL 1
 
 void set_iconic(void *frontend, int iconic);
@@ -546,7 +564,7 @@ void random_destroy_seed(void);
 /*
  * Exports from settings.c.
  */
-void save_settings(char *section, int do_host, Config * cfg);
+char *save_settings(char *section, int do_host, Config * cfg);
 void save_open_settings(void *sesskey, int do_host, Config *cfg);
 void load_settings(char *section, int do_host, Config * cfg);
 void load_open_settings(void *sesskey, int do_host, Config *cfg);
@@ -773,6 +791,7 @@ int cmdline_process_param(char *, char *, int, Config *);
 void cmdline_run_saved(Config *);
 extern char *cmdline_password;
 #define TOOLTYPE_FILETRANSFER 1
+#define TOOLTYPE_NONNETWORK 2
 extern int cmdline_tooltype;
 
 void cmdline_error(char *, ...);