/* j/3/vor.c
**
** This file is in the public domain.
*/
#include "all.h"


/* functions
*/
  u2_noun
  u2_cqc_vor(u2_atom a,
                   u2_atom b)
  {
    c3_w c_w = u2_cr_mug(u2_cr_mug(a));
    c3_w d_w = u2_cr_mug(u2_cr_mug(b));

    if ( c_w == d_w ) {
      return u2_cqc_dor(a, b);
    }
    else return (c_w < d_w) ? u2_yes : u2_no;
  }
  u2_noun
  u2_cwc_vor(u2_noun cor)
  {
    u2_noun a, b;

    if ( (u2_no == u2_cr_mean(cor, u2_cv_sam_2, &a, u2_cv_sam_3, &b, 0)) ) {
      return u2_cm_bail(c3__exit);
    } else {
      return u2_cqc_vor(a, b);
    }
  }