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41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2012, 2014.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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stdlib/qsort.cpp
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Sort an array.
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*******************************************************************************/
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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static int compare_wrapper(const void* a, const void* b, void* arg)
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{
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return ((int (*)(const void*, const void*)) arg)(a, b);
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}
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extern "C"
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void qsort(void* base_ptr,
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size_t num_elements,
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size_t element_size,
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int (*compare)(const void*, const void*))
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{
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qsort_r(base_ptr, num_elements, element_size, compare_wrapper, (void*) compare);
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}
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