64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
// Copyright (C) 2011 Laboratoire de Recherche et Developpement de
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// l'Epita (LRDE).
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//
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// This file is part of Spot, a model checking library.
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//
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// Spot is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// Spot 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 General Public
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// License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Spot; see the file COPYING. If not, write to the Free
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// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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// 02111-1307, USA.
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#ifndef SPOT_MISC_INTVCOMP_HH
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# define SPOT_MISC_INTVCOMP_HH
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#include <vector>
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namespace spot
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{
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/// \addtogroup misc_tools
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/// @{
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/// Compress an int array if size \a n into a vector of unsigned int.
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const std::vector<unsigned int>*
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int_array_vector_compress(const int* array, size_t n);
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/// \brief Uncompress a vector of unsigned int into an int array if
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/// size \a size.
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///
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/// \a size must be the exact expected size of uncompressed array.
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void
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int_vector_array_decompress(const std::vector<unsigned int>* array,
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int* res, size_t size);
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/// \brief Compress an int array of size \a n into a int array.
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///
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/// The destination array should be at least \a dest_size large An
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/// assert will be triggered if \a dest_size is too small. On
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/// return, \a dest_size will be set to the actually number of int
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/// filled in \a dest
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void
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int_array_array_compress(const int* array, size_t n,
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int* dest, size_t& dest_size);
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/// \brief Uncompress an int array of size \a array_size into a int
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/// array of size \a size.
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///
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/// \a size must be the exact expected size of uncompressed array.
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void
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int_array_array_decompress(const int* array, size_t array_size,
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int* res, size_t size);
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/// @}
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}
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#endif // SPOT_MISC_INTVCOMP_HH
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