Decided on widget init problem, started on rudimentary editor appearance

1 files changed, 11 insertions, 0 deletions

diff --git a/fltk.adb b/fltk.adb
index cc2d407..aacb58b 100644
--- a/fltk.adb
+++ b/fltk.adb
@@ -2,6 +2,7 @@
 
 with Interfaces.C;
 with System;
+use type System.Address;
 
 
 package body FLTK is
@@ -21,6 +22,16 @@ package body FLTK is
 
 
 
+    function Has_Valid_Ptr
+           (This : in Wrapper)
+        return Boolean is
+    begin
+        return This.Void_Ptr /= System.Null_Address;
+    end Has_Valid_Ptr;
+
+
+
+
     procedure Initialize
            (This : in out Wrapper) is
     begin