X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/fbf6cb3b1fcbb6c3a19dd61d308d116878ed2d3d..c44bf5bd7bf680c21356864ac5ae72ab29e55ce6:/putty.h

diff --git a/putty.h b/putty.h
index a35bbc3e..b243cbbc 100644
--- a/putty.h
+++ b/putty.h
@@ -378,6 +378,7 @@ struct config_tag {
     int no_remote_wintitle;	       /* disable remote retitling */
     int no_dbackspace;		       /* disable destructive backspace */
     int no_remote_charset;	       /* disable remote charset config */
+    int no_remote_qtitle;	       /* disable remote win title query */
     int app_cursor;
     int app_keypad;
     int nethack_keypad;
@@ -491,6 +492,10 @@ struct config_tag {
  * These flags describe the type of _application_ - they wouldn't
  * vary between individual sessions - and so it's OK to have this
  * variable be GLOBAL.
+ * 
+ * Note that additional flags may be defined in platform-specific
+ * headers. It's probably best if those ones start from 0x1000, to
+ * avoid collision.
  */
 #define FLAG_VERBOSE     0x0001
 #define FLAG_STDERR      0x0002
@@ -748,9 +753,19 @@ void crypto_wrapup();
 #endif
 
 /*
- * Exports from pageantc.c
+ * Exports from pageantc.c.
+ * 
+ * agent_query returns 1 for here's-a-response, and 0 for query-in-
+ * progress. In the latter case there will be a call to `callback'
+ * at some future point, passing callback_ctx as the first
+ * parameter and the actual reply data as the second and third.
+ * 
+ * The response may be a NULL pointer (in either of the synchronous
+ * or asynchronous cases), which indicates failure to receive a
+ * response.
  */
-void agent_query(void *in, int inlen, void **out, int *outlen);
+int agent_query(void *in, int inlen, void **out, int *outlen,
+		void (*callback)(void *, void *, int), void *callback_ctx);
 int agent_exists(void);
 
 /*