1 | /*
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2 | * Two Levels Segregate Fit memory allocator (TLSF)
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3 | * Version 2.4.6
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4 | *
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5 | * Written by Miguel Masmano Tello <mimastel@doctor.upv.es>
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6 | *
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7 | * Thanks to Ismael Ripoll for his suggestions and reviews
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8 | *
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9 | * Copyright (C) 2008, 2007, 2006, 2005, 2004
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10 | *
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11 | * This code is released using a dual license strategy: GPL/LGPL
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12 | * You can choose the licence that better fits your requirements.
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13 | *
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14 | * Released under the terms of the GNU General Public License Version 2.0
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15 | * Released under the terms of the GNU Lesser General Public License Version 2.1
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16 | *
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17 | */
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18 |
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19 | #ifndef _TLSF_H_
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20 | #define _TLSF_H_
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21 |
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22 | //#include <sys/types.h>
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23 |
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24 | extern size_t init_memory_pool(size_t, void *);
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25 | extern size_t get_used_size(void *);
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26 | extern size_t get_max_size(void *);
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27 | extern void destroy_memory_pool(void *);
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28 | extern size_t add_new_area(void *, size_t, void *);
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29 | extern void *malloc_ex(size_t, void *);
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30 | extern void free_ex(void *, void *);
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31 | extern void *realloc_ex(void *, size_t, void *);
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32 | extern void *calloc_ex(size_t, size_t, void *);
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33 |
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34 | extern void *tlsf_malloc(size_t size);
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35 | extern void tlsf_free(void *ptr);
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36 | extern void *tlsf_realloc(void *ptr, size_t size);
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37 | extern void *tlsf_calloc(size_t nelem, size_t elem_size);
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38 |
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39 | #endif
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