Asynchronous agent requests on Windows. Actually, I've kept the

[u/mdw/putty] / winstuff.h

diff --git a/winstuff.h b/winstuff.h
index 411fe17..33b604f 100644 (file)
--- a/winstuff.h
+++ b/winstuff.h
@@ -163,13 +163,15 @@ struct dlgparam {
     HWND hwnd;                        /* the hwnd of the dialog box */
     struct winctrls *controltrees[8];  /* can have several of these */
     int nctrltrees;
+    char *wintitle;                   /* title of actual window */
     char *errtitle;                   /* title of error sub-messageboxes */
     void *data;                               /* data to pass in refresh events */
     union control *focused, *lastfocused; /* which ctrl has focus now/before */
+    char shortcuts[128];              /* track which shortcuts in use */
     int coloursel_wanted;             /* has an event handler asked for
                                        * a colour selector? */
-    char shortcuts[128];              /* track which shortcuts in use */
     struct { unsigned char r, g, b, ok; } coloursel_result;   /* 0-255 */
+    tree234 *privdata;                /* stores per-control private data */
     int ended, endresult;             /* has the dialog been ended? */
 };
 
@@ -283,6 +285,10 @@ int winctrl_handle_command(struct dlgparam *dp, UINT msg,
 void winctrl_rem_shortcuts(struct dlgparam *dp, struct winctrl *c);
 int winctrl_context_help(struct dlgparam *dp, HWND hwnd, int id);
 
+void dp_init(struct dlgparam *dp);
+void dp_add_tree(struct dlgparam *dp, struct winctrls *tree);
+void dp_cleanup(struct dlgparam *dp);
+
 /*
  * Exports from wincfg.c.
  */
@@ -313,4 +319,16 @@ void EnableSizeTip(int bEnable);
 struct unicode_data;
 void init_ucs(Config *, struct unicode_data *);
 
+/*
+ * pageantc.c needs to schedule callbacks for asynchronous agent
+ * requests. This has to be done differently in GUI and console, so
+ * there's an exported function used for the purpose.
+ * 
+ * Also, we supply FLAG_SYNCAGENT to force agent requests to be
+ * synchronous in pscp and psftp.
+ */
+void agent_schedule_callback(void (*callback)(void *, void *, int),
+                            void *callback_ctx, void *data, int len);
+#define FLAG_SYNCAGENT 0x1000
+
 #endif