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urbit/gen164/3/peg.c
Steve Dee b99b8969d9 Whitespace: the invisible killer
Includes our first ever pass over the jets. Yikes.
2014-04-21 18:22:11 -07:00

57 lines
1.4 KiB
C

/* j/3/peg.c
**
** This file is in the public domain.
*/
#include "all.h"
#include "../pit.h"
/* functions
*/
u2_weak // transfer
j2_mbc(Pt3, peg)(u2_wire wir_r,
u2_atom a, // retain
u2_atom b) // retain
{
u2_atom c, d, e, f, g, h;
c = u2_met(0, b);
d = j2_mbc(Pt1, dec)(wir_r, c);
e = j2_mbc(Pt3, lsh)(wir_r, _0, d, 1);
f = j2_mbc(Pt1, sub)(wir_r, b, e);
g = j2_mbc(Pt3, lsh)(wir_r, _0, d, a);
h = j2_mbc(Pt1, add)(wir_r, f, g);
u2_rl_lose(wir_r, c);
u2_rl_lose(wir_r, d);
u2_rl_lose(wir_r, e);
u2_rl_lose(wir_r, f);
u2_rl_lose(wir_r, g);
return h;
}
u2_weak // transfer
j2_mb(Pt3, peg)(u2_wire wir_r,
u2_noun cor) // retain
{
u2_noun a, b;
if ( (u2_no == u2_mean(cor, u2_cv_sam_2, &a, u2_cv_sam_3, &b, 0)) ||
(u2_no == u2_stud(a)) ||
(u2_no == u2_stud(b)) ||
(0 == a) ||
(0 == b) )
{
return u2_bl_bail(wir_r, c3__exit);
} else {
return j2_mbc(Pt3, peg)(wir_r, a, b);
}
}
/* structures
*/
u2_ho_jet
j2_mbj(Pt3, peg)[] = {
{ ".2", c3__lite, j2_mb(Pt3, peg), Tier3, u2_none, u2_none },
{ }
};