read_xml 691 tools/crm_shadow.c if (read_xml(filename, &input, error) != pcmk_rc_ok) { read_xml 912 tools/crm_shadow.c if (read_xml(filename, &output, error) != pcmk_rc_ok) { read_xml 957 tools/crm_shadow.c if (read_xml(filename, &new_config, error) != pcmk_rc_ok) {