current.lex.finput = cpp_create_reader(CLK_GNUC89, NULL, current.lex.line_map);
current.lex.pp.outf = NULL;
cpp_opts = cpp_get_options(current_reader());
current.lex.finput = cpp_create_reader(CLK_GNUC89, NULL, current.lex.line_map);
current.lex.pp.outf = NULL;
cpp_opts = cpp_get_options(current_reader());