mirror of
https://github.com/urbit/shrub.git
synced 2024-12-15 04:22:48 +03:00
33 lines
577 B
C
33 lines
577 B
C
/* j/3/vor.c
|
|
**
|
|
** This file is in the public domain.
|
|
*/
|
|
#include "all.h"
|
|
|
|
|
|
/* functions
|
|
*/
|
|
u3_noun
|
|
u3_cqc_vor(u3_atom a,
|
|
u3_atom b)
|
|
{
|
|
c3_w c_w = u3_cr_mug(u3_cr_mug(a));
|
|
c3_w d_w = u3_cr_mug(u3_cr_mug(b));
|
|
|
|
if ( c_w == d_w ) {
|
|
return u3_cqc_dor(a, b);
|
|
}
|
|
else return (c_w < d_w) ? u3_yes : u3_no;
|
|
}
|
|
u3_noun
|
|
u3_cwc_vor(u3_noun cor)
|
|
{
|
|
u3_noun a, b;
|
|
|
|
if ( (u3_no == u3_cr_mean(cor, u3_cv_sam_2, &a, u3_cv_sam_3, &b, 0)) ) {
|
|
return u3_cm_bail(c3__exit);
|
|
} else {
|
|
return u3_cqc_vor(a, b);
|
|
}
|
|
}
|