Const-correctness in public-key functions.

[PuTTY.git] / putty.h

diff --git a/putty.h b/putty.h
index a0262caa26e51104cc0391e0c1056ae736f9f7bf..6351a78f44f18e07f0e7f1f1ff89c9540f3aeec8 100644 (file)
--- a/putty.h
+++ b/putty.h
@@ -602,7 +602,7 @@ void begin_session(void *frontend);
 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 frontend_echoedit_update(void *frontend, int echo, int edit);
 /* It's the backend's responsibility to invoke this at the start of a
  * connection, if necessary; it can also invoke it later if the set of
  * special commands changes. It does not need to invoke it at session
@@ -838,6 +838,7 @@ void cleanup_exit(int);
     X(INT, NONE, sshbug_rekey2) \
     X(INT, NONE, sshbug_maxpkt2) \
     X(INT, NONE, sshbug_ignore2) \
+    X(INT, NONE, sshbug_oldgex2) \
     X(INT, NONE, sshbug_winadj) \
     X(INT, NONE, sshbug_chanreq) \
     /*                                                                \
@@ -1067,6 +1068,7 @@ void *ldisc_create(Conf *, Terminal *, Backend *, void *, void *);
 void ldisc_configure(void *, Conf *);
 void ldisc_free(void *);
 void ldisc_send(void *handle, char *buf, int len, int interactive);
+void ldisc_echoedit_update(void *handle);
 
 /*
  * Exports from ldiscucs.c.
@@ -1442,12 +1444,14 @@ void request_callback_notifications(toplevel_callback_notify_fn_t notify,
 #endif
 
 /* SURROGATE PAIR */
-#ifndef IS_HIGH_SURROGATE
 #define HIGH_SURROGATE_START 0xd800
 #define HIGH_SURROGATE_END 0xdbff
 #define LOW_SURROGATE_START 0xdc00
 #define LOW_SURROGATE_END 0xdfff
 
+/* These macros exist in the Windows API, so the environment may
+ * provide them. If not, define them in terms of the above. */
+#ifndef IS_HIGH_SURROGATE
 #define IS_HIGH_SURROGATE(wch) (((wch) >= HIGH_SURROGATE_START) && \
                                 ((wch) <= HIGH_SURROGATE_END))
 #define IS_LOW_SURROGATE(wch) (((wch) >= LOW_SURROGATE_START) && \