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34 lines
481 B
C
34 lines
481 B
C
/* j/2/need.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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/* functions
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*/
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u3_noun
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u3_cqb_need(
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u3_noun a)
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{
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if ( 0 == a ) {
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return u3_cm_bail(c3__exit);
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}
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else {
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return u3k(u3t(a));
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}
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}
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u3_noun
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u3_cwb_need(
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u3_noun cor)
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{
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u3_noun a;
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if ( u3_none == (a = u3_cr_at(u3_cv_sam, cor)) ) {
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return u3_cm_bail(c3__exit);
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} else {
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return u3_cqb_need(a);
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}
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}
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