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47 lines
997 B
C
47 lines
997 B
C
/* j/3/cap.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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u2_cqc_cap(
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u2_atom a) // retain
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{
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c3_w met_w = u2_cr_met(0, a);
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if ( met_w < 2 ) {
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return u2_cm_bail(c3__exit);
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}
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else if ( (1 == u2_cr_bit((met_w - 2), a)) ) {
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return 3;
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} else {
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return 2;
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}
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}
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u2_weak // transfer
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j2_mb(Pt3, cap)(
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u2_noun cor) // retain
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{
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u2_noun a;
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if ( (u2_none == (a = u2_cr_at(u2_cv_sam, cor))) ||
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(u2_no == u2ud(a)) )
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{
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return u2_cm_bail(c3__exit);
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} else {
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return u2_cqc_cap(a);
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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, cap)[] = {
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{ ".2", c3__lite, j2_mb(Pt3, cap), Tier3, u2_none, u2_none },
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{ }
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};
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