added AccessMode parameter to wxRegKey

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@26072 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-03-03 23:01:05 +00:00
parent 670ec35765
commit bee96abfbc
2 changed files with 12 additions and 5 deletions
--- a/src/msw/registry.cpp
+++ b/src/msw/registry.cpp
@@ -374,7 +374,7 @@ bool wxRegKey::GetKeyInfo(size_t *pnSubKeys,
 // ----------------------------------------------------------------------------

 // opens key (it's not an error to call Open() on an already opened key)
-bool wxRegKey::Open()
+bool wxRegKey::Open(AccessMode mode)
 {
    if ( IsOpened() )
        return TRUE;
@@ -385,7 +385,7 @@ bool wxRegKey::Open()
                        (HKEY) m_hRootKey,
                        m_strKey,
                        RESERVED,
-                        KEY_ALL_ACCESS,
+                        mode == Read ? KEY_READ : KEY_ALL_ACCESS,
                        &tmpKey
                    );

@@ -1097,7 +1097,7 @@ bool KeyExists(WXHKEY hRootKey, const wxChar *szKey)
            (HKEY)hRootKey,
            szKey,
            RESERVED,
-            KEY_ALL_ACCESS,
+            KEY_READ,        // we might not have enough rights for rw access
            &hkeyDummy
         ) == ERROR_SUCCESS )
    {