mirror of https://git.tukaani.org/xz.git
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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//
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/// \file price_table_gen.c
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/// \brief Probability price table generator
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///
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/// Compiling: gcc -std=c99 -o price_table_gen price_table_gen.c
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//
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// Copyright (C) 2007 Lasse Collin
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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///////////////////////////////////////////////////////////////////////////////
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#include <sys/types.h>
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#include <inttypes.h>
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#include <stdio.h>
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#include "range_common.h"
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#include "price_table_init.c"
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int
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main(void)
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{
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lzma_rc_init();
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printf("/* This file has been automatically generated by "
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"price_table_gen.c. */\n\n"
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"#include \"range_encoder.h\"\n\n"
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"const uint32_t lzma_rc_prob_prices["
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"BIT_MODEL_TOTAL >> MOVE_REDUCING_BITS] = {");
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const size_t array_size = sizeof(lzma_rc_prob_prices)
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/ sizeof(lzma_rc_prob_prices[0]);
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for (size_t i = 0; i < array_size; ++i) {
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if (i % 8 == 0)
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printf("\n\t");
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printf("% 4" PRIu32, lzma_rc_prob_prices[i]);
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if (i != array_size - 1)
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printf(",");
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}
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printf("\n};\n");
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return 0;
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}
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