X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cf44735628cecb0326b953c4872260f223fc8769..b5279053f65f2f4f7352d2a74c787096073e3ad6:/include/wx/msw/registry.h

diff --git a/include/wx/msw/registry.h b/include/wx/msw/registry.h
index d7793ca0bc..e63bffb607 100644
--- a/include/wx/msw/registry.h
+++ b/include/wx/msw/registry.h
@@ -12,6 +12,10 @@
 #ifndef   _REGISTRY_H
 #define   _REGISTRY_H
 
+#ifdef __GNUG__
+#pragma interface "registry.h"
+#endif
+
 // ----------------------------------------------------------------------------
 // mutable hack (see also registry.cpp)
 // ----------------------------------------------------------------------------
@@ -22,13 +26,15 @@
 #endif
 
 // ----------------------------------------------------------------------------
-// forward decl for handle type
+// types used in this module
 // ----------------------------------------------------------------------------
 #ifndef   HKEY_DEFINED
   #define HKEY_DEFINED
   #define HKEY unsigned long
 #endif
 
+typedef unsigned long ulong;
+
 // ----------------------------------------------------------------------------
 // class wxRegKey encapsulates window HKEY handle
 // ----------------------------------------------------------------------------
@@ -113,9 +119,14 @@ public:
     // get the (full) key name. Abbreviate std root keys if bShortPrefix.
   wxString GetName(bool bShortPrefix = TRUE) const;
     // return true if the key exists
-  bool  Exists()   const;
+  bool  Exists() const;
+    // get the info about key (any number of these pointers may be NULL)
+  bool  GetKeyInfo(ulong *pnSubKeys,      // number of subkeys
+                   ulong *pnMaxKeyLen,    // max len of subkey name
+                   ulong *pnValues,       // number of values
+                   ulong *pnMaxValueLen) const;
     // return true if the key is opened
-  bool  IsOpened() const { return m_hKey != 0;        }
+  bool  IsOpened() const { return m_hKey != 0; }
     // for "if ( !key ) wxLogError(...)" kind of expressions
   operator bool()  const { return m_dwLastError == 0; }