1, 0, 0, (SCM obj),
"Is @code{@var{obj}} a @code{Stream_event} object?")
{
- return scm_from_bool (Stream_event::is_smob (obj));
+ return scm_from_bool (unsmob<Stream_event> (obj));
}
LY_DEFINE (ly_make_stream_event, "ly:make-stream-event",
/* should be scm_list_p, but scm_list_p is expensive. */
LY_ASSERT_TYPE (scm_is_pair, proplist, 2);
- if (proplist == SCM_UNDEFINED)
+ if (SCM_UNBNDP (proplist))
proplist = SCM_EOL;
Stream_event *e = new Stream_event (cl, proplist);
" If @var{sym} is undefined, return @var{val} or"
" @code{'()} if @var{val} is not specified.")
{
- LY_ASSERT_SMOB (Stream_event, sev, 1)
+ LY_ASSERT_SMOB (Stream_event, sev, 1);
return ly_prob_property (sev, sym, val);
}
"Copy @var{m} and all sub expressions of@tie{}@var{m}.")
{
SCM copy = m;
- if (Stream_event *ev = Stream_event::unsmob (m))
+ if (Stream_event *ev = unsmob<Stream_event> (m))
{
ev = ev->clone ();
copy = ev->unprotect ();