XBT_DEBUG("STag_surfxml_include '%s'",A_surfxml_include_file);
xbt_dynar_push(surf_parsed_filename_stack,&surf_parsed_filename); // save old file name
surf_parsed_filename = xbt_strdup(A_surfxml_include_file);
XBT_DEBUG("STag_surfxml_include '%s'",A_surfxml_include_file);
xbt_dynar_push(surf_parsed_filename_stack,&surf_parsed_filename); // save old file name
surf_parsed_filename = xbt_strdup(A_surfxml_include_file);