void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
+void wxMacConvertNewlines13To10( char * data ) ;
+void wxMacConvertNewlines10To13( char * data ) ;
+void wxMacConvertNewlines13To10( wxString *data ) ;
+void wxMacConvertNewlines10To13( wxString *data ) ;
+
+#if wxUSE_UNICODE
+void wxMacConvertNewlines13To10( wxChar * data ) ;
+void wxMacConvertNewlines10To13( wxChar * data ) ;
+#endif
+
#if TARGET_CARBON
class wxMacCFStringHolder