no changes, just remove #if'd out code

[wxWidgets.git] / include / wx / buffer.h

diff --git a/include/wx/buffer.h b/include/wx/buffer.h
index 66450e77f701c5b50ff6e655d643e6794187c494..558874d5df73960e1810aae6fdde7a2fbfdbb456 100644 (file)
--- a/include/wx/buffer.h
+++ b/include/wx/buffer.h
@@ -330,8 +330,20 @@ public:
 
         return true;
     }
+
+    void shrink(size_t len)
+    {
+        wxASSERT_MSG( this->m_data->m_owned, "cannot shrink non-owned buffer" );
+        wxASSERT_MSG( this->m_data->m_ref == 1, "can't shrink shared buffer" );
+
+        wxASSERT( len <= this->length() );
+
+        this->m_data->m_length = len;
+        this->data()[len] = 0;
+    }
 };
 
+WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE( wxScopedCharTypeBuffer<char> )
 WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE( wxCharTypeBuffer<char> )
 
 class wxCharBuffer : public wxCharTypeBuffer<char>
@@ -352,6 +364,7 @@ public:
 };
 
 #if wxUSE_WCHAR_T
+WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE( wxScopedCharTypeBuffer<wchar_t> )
 WXDLLIMPEXP_TEMPLATE_INSTANCE_BASE( wxCharTypeBuffer<wchar_t> )
 
 class wxWCharBuffer : public wxCharTypeBuffer<wchar_t>
@@ -416,13 +429,6 @@ typedef wxWritableCharTypeBuffer<wchar_t> wxWritableWCharBuffer;
     #define wxWX2WCbuf wxWCharBuffer
 #endif // Unicode/ANSI
 
-// type of the value returned by wxString::utf8_str()
-#if wxUSE_UNICODE_UTF8
-    #define wxUTF8Buf char *
-#else
-    #define wxUTF8Buf wxCharBuffer
-#endif
-
 // ----------------------------------------------------------------------------
 // A class for holding growable data buffers (not necessarily strings)
 // ----------------------------------------------------------------------------