Added experimental feature NEW_KEYBOARD_HIT.

win/win32/mswproc.c

@@ -116,6 +116,9 @@ struct window_procs mswin_procs = {
     mswin_status_init, mswin_status_finish, mswin_status_enablefield,
     mswin_status_update,
     genl_can_suspend_yes,
+#ifdef NEW_KEYBOARD_HIT
+    mswin_keyboard_hit
+#endif
 };
 
 /*
@@ -1402,6 +1405,15 @@ mswin_nhgetch()
     return (key);
 }
 
+#ifdef NEW_KEYBOARD_HIT
+/* boolean keyboard_hit() -- returns TRUE if input is available */
+boolean
+mswin_keyboard_hit()
+{
+    return mswin_have_input() != 0;
+}
+#endif
+
 /*
 int nh_poskey(int *x, int *y, int *mod)
                 -- Returns a single character input from the user or a

win/win32/winMS.h

@@ -167,6 +167,9 @@ void mswin_raw_print(const char *str);
 void mswin_raw_print_bold(const char *str);
 void mswin_raw_print_flush();
 int mswin_nhgetch(void);
+#ifdef NEW_KEYBOARD_HIT
+boolean mswin_keyboard_hit(void);
+#endif
 int mswin_nh_poskey(int *x, int *y, int *mod);
 void mswin_nhbell(void);
 int mswin_doprev_message(void);