-/*
- spring.cc -- implement Spring
-
+/*
+ spring.cc -- implement Spring
+
source file of the GNU LilyPond music typesetter
-
- (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
- */
+
+ (c) 1999--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+*/
#include "spring.hh"
#include "warn.hh"
Spring_smob::Spring_smob ()
{
- distance_ =0.;
- strength_ =1.0;
+ distance_ = 0.;
+ inverse_strength_ = 1.0;
expand_only_b_ = false;
other_ = 0;
}
-
IMPLEMENT_SIMPLE_SMOBS (Spring_smob);
SCM
-Spring_smob::mark_smob (SCM) { return SCM_UNSPECIFIED; }
+Spring_smob::mark_smob (SCM x)
+{
+ (void)x;
+
+ return SCM_UNSPECIFIED;
+}
int
-Spring_smob::print_smob (SCM s, SCM p, scm_print_state *)
+Spring_smob::print_smob (SCM, SCM p, scm_print_state *)
{
- Spring_smob *ss = unsmob_spring (s);
- scm_puts (_f ("#<spring smob d= %f>", ss->distance_).to_str0 (), p);
+ scm_puts ("#<Spring smob>", p);
return 1;
}
SCM
-Spring_smob::equal_p (SCM a , SCM b)
+Spring_smob::equal_p (SCM a, SCM b)
{
- return a==b? SCM_BOOL_T : SCM_BOOL_F;
+ return a == b? SCM_BOOL_T : SCM_BOOL_F;
}