int
getl_source_location (const struct source_stream *ss)
{
const struct getl_source *s = current_source (ss);
if ( ll_is_empty (&ss->sources) )
int
getl_source_location (const struct source_stream *ss)
{
const struct getl_source *s = current_source (ss);
if ( ll_is_empty (&ss->sources) )