bug in array-equal?

* bug in array-equal?
@ 2004-09-29 11:09 Roland Orre
  2004-09-29 15:51 ` Marius Vollmer
  0 siblings, 1 reply; 2+ messages in thread
From: Roland Orre @ 2004-09-29 11:09 UTC (permalink / raw)


Case label scm_tc7_svect was missing in switch statement in
ramap.c (this is guile 1.7) causing stack overflow for e.g.
(array-equal? #h(1 2 3) #h(1 2 3))

	Best regards
	Roland


SCM
scm_array_equal_p (SCM ra0, SCM ra1)
{
  if (SCM_IMP (ra0) || SCM_IMP (ra1))
    callequal:return scm_equal_p (ra0, ra1);
  switch (SCM_TYP7(ra0))
    {
    default:
      goto callequal;
    case scm_tc7_bvect:
    case scm_tc7_string:
    case scm_tc7_byvect:
    case scm_tc7_uvect:
    case scm_tc7_ivect:
    case scm_tc7_svect:
    case scm_tc7_fvect:
    case scm_tc7_dvect:
    case scm_tc7_cvect:
    case scm_tc7_vector:
    case scm_tc7_wvect:
      break;
    case scm_tc7_smob:
      if (!SCM_ARRAYP (ra0))
        goto callequal;
    }
  switch (SCM_TYP7 (ra1))
    {
    default:
      goto callequal;
    case scm_tc7_bvect:
    case scm_tc7_string:
    case scm_tc7_byvect:
    case scm_tc7_uvect:
    case scm_tc7_ivect:
    case scm_tc7_svect:
    case scm_tc7_fvect:
    case scm_tc7_dvect:
    case scm_tc7_cvect:
    case scm_tc7_vector:
    case scm_tc7_wvect:
      break;
    case scm_tc7_smob:
      if (!SCM_ARRAYP (ra1))
        goto callequal;
    }
  return SCM_BOOL(raeql (ra0, SCM_BOOL_F, ra1));
}


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