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76 lines
2.5 KiB
Plaintext
76 lines
2.5 KiB
Plaintext
Sample usage of libcalc.a
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-------------------------
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This directory contains a few examples of how to use libcalc.a.
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For more details on how to use libcalc.a, see the file LIBRARY.
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=-=
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test_random
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-----------
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Generate random bits using the Blum-Blum-Shub generator that
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is used by the random() and srandom() builtin functions.
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This prog uses the 10th compiled in Blum modulus.
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This routine makes use of some of the lib_util.c routines.
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usage:
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test_random [bitlen [seed_string]]
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bitlen number of random bits to generate (default: 128 bits)
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seed_string seed using this ASCII string (default: use default seed)
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many_random
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-----------
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Generate many (100000) sets random bits using the Blum-Blum-Shub
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generator that is used by the random() and srandom() builtin functions.
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Output is one set per line. Unlike test_random, the seed is not
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printed. There is no leading 0x on numbers and there is no prefix
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strings. The only thing printed (normally) is ASCII hex chars and
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newlines.
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Unlike test_random, this prog will execute for a while. It is
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useful to watch the process size in order to determine of there
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is a memory leak.
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This prog uses the 1st compiled in Blum modulus.
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This routine makes use of some of the lib_util.c routines.
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usage:
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many_random [bitlen [seed_string]]
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bitlen number of random bits per line set (default: 128 bits)
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seed_string seed using this ASCII string (default: use default seed)
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## Copyright (C) 1999-2007 Landon Curt Noll
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##
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## Calc is open software; you can redistribute it and/or modify it under
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## the terms of the version 2.1 of the GNU Lesser General Public License
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## as published by the Free Software Foundation.
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##
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## Calc is distributed in the hope that it will be useful, but WITHOUT
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## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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## Public License for more details.
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##
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## A copy of version 2.1 of the GNU Lesser General Public License is
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## distributed with calc under the filename COPYING-LGPL. You should have
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## received a copy with calc; if not, write to Free Software Foundation, Inc.
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## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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##
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## Under source code control: 1997/04/19 23:15:42
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## File existed as early as: 1997
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##
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## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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