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63 lines
1.5 KiB
C
63 lines
1.5 KiB
C
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/* j/3/con.c
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**
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** This file is in the public domain.
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*/
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#include "all.h"
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#include "../pit.h"
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/* functions
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*/
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u2_weak // transfer
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j2_mbc(Pt3, con)(u2_wire wir_r,
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u2_atom a, // retain
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u2_atom b) // retain
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{
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c3_w lna_w = u2_met(5, a);
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c3_w lnb_w = u2_met(5, b);
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if ( (lna_w == 0) && (lnb_w == 0) ) {
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return _0;
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} else {
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c3_w len_w = c3_max(lna_w, lnb_w);
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u2_ray sal_r = u2_rl_slab(wir_r, len_w);
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if ( 0 == sal_r ) {
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return u2_bl_bail(wir_r, c3__fail);
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}
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else {
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c3_w i_w;
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u2_chop(5, 0, lna_w, 0, sal_r, a);
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for ( i_w = 0; i_w < lnb_w; i_w++ ) {
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*u2_at_ray(sal_r + i_w) |= u2_atom_word(b, i_w);
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}
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// return u2_rl_moot(wir_r, sal_r);
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return u2_rl_malt(wir_r, sal_r);
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}
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}
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}
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u2_weak // transfer
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j2_mb(Pt3, con)(u2_wire wir_r,
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u2_noun cor) // retain
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{
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u2_noun a, b;
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if ( (u2_no == u2_mean(cor, u2_cv_sam_2, &a, u2_cv_sam_3, &b, 0)) ||
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(u2_no == u2_stud(a)) ||
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(u2_no == u2_stud(b)) )
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{
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return u2_bl_bail(wir_r, c3__exit);
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} else {
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return j2_mbc(Pt3, con)(wir_r, a, b);
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}
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}
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/* structures
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*/
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u2_ho_jet
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j2_mbj(Pt3, con)[] = {
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{ ".2", c3__lite, j2_mb(Pt3, con), Tier3, u2_none, u2_none },
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{ }
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};
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