22 lines
525 B
C
22 lines
525 B
C
/* LibTomPoly, Polynomial Basis Math -- Tom St Denis
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*
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* LibTomPoly is a public domain library that provides
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* polynomial basis arithmetic support. It relies on
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* LibTomMath for large integer support.
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*
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* This library is free for all purposes without any
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* express guarantee that it works.
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*
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* Tom St Denis, tomstdenis@iahu.ca, http://poly.libtomcrypt.org
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*/
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#include <tompoly.h>
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void pb_clamp(pb_poly *a)
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{
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while (a->used > 0 && (mp_iszero(&(a->terms[a->used-1])) == MP_YES)) {
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--(a->used);
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}
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}
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