59 lines
1.2 KiB
C
59 lines
1.2 KiB
C
/* $Id: t_bdSimple.c $ */
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/* A very simple test of some "bd" functions */
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/***** BEGIN LICENSE BLOCK *****
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* Copyright (c) 2001-15 David Ireland, D.I. Management Services Pty Limited
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* <http://www.di-mgt.com.au/bigdigits.html>. All rights reserved.
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*
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***** END LICENSE BLOCK *****/
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/*
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* Last updated:
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* $Date: 2015-10-22 10:23:00 $
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* $Revision: 2.5.0 $
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* $Author: dai $
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*/
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#include <stdio.h>
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#include "bigd.h"
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int main(void)
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{
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BIGD u, v, w;
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/* Display the BigDigits version number */
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printf("BigDigits version=%d\n", bdVersion());
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/* Create new BIGD objects */
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u = bdNew();
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v = bdNew();
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w = bdNew();
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/* Compute 2 * 0xdeadbeefface */
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bdSetShort(u, 2);
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bdConvFromHex(v, "deadbeefface");
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bdMultiply(w, u, v);
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/* Display the result */
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bdPrintHex("", u, " * ");
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bdPrintHex("0x", v, " = ");
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bdPrintHex("0x", w, "\n");
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/* and again in decimal format */
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bdPrintDecimal("", u, " * ");
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bdPrintDecimal("", v, " = ");
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bdPrintDecimal("", w, "\n");
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/* Free all objects we made */
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bdFree(&u);
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bdFree(&v);
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bdFree(&w);
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return 0;
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}
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