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Orocos Real-Time Toolkit
2.6.0
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00001 /* 00002 * Two Levels Segregate Fit memory allocator (TLSF) 00003 * Version 2.4.4 00004 * 00005 * Written by Miguel Masmano Tello <mimastel@doctor.upv.es> 00006 * 00007 * Thanks to Ismael Ripoll for his suggestions and reviews 00008 * 00009 * Copyright (C) 2008, 2007, 2006, 2005, 2004 00010 * 00011 * This code is released using a dual license strategy: GPL/LGPL 00012 * You can choose the licence that better fits your requirements. 00013 * 00014 * Released under the terms of the GNU General Public License Version 2.0 00015 * Released under the terms of the GNU Lesser General Public License Version 2.1 00016 * 00017 */ 00018 00019 #ifndef _TLSF_H_ 00020 #define _TLSF_H_ 00021 00022 /* We avoid name clashes with other projects and 00023 * only make the required function available 00024 */ 00025 #include "../fosi.h" 00026 #define tlsf_malloc oro_rt_malloc 00027 #define tlsf_free oro_rt_free 00028 #define tlsf_realloc oro_rt_realloc 00029 #define tlsf_calloc oro_rt_calloc 00030 00031 #ifdef __cplusplus 00032 extern "C" { 00033 #endif 00034 00035 #ifdef ORO_MEMORY_POOL 00036 extern size_t init_memory_pool(size_t, void *); 00037 extern size_t get_used_size(void *); 00038 extern size_t get_max_size(void *); 00039 extern void destroy_memory_pool(void *); 00040 extern size_t add_new_area(void *, size_t, void *); 00041 extern void *malloc_ex(size_t, void *); 00042 extern void free_ex(void *, void *); 00043 extern void *realloc_ex(void *, size_t, void *); 00044 extern void *calloc_ex(size_t, size_t, void *); 00045 #endif 00046 00047 extern void *tlsf_malloc(size_t size); 00048 extern void tlsf_free(void *ptr); 00049 extern void *tlsf_realloc(void *ptr, size_t size); 00050 extern void *tlsf_calloc(size_t nelem, size_t elem_size); 00051 00052 #ifdef __cplusplus 00053 } 00054 #endif 00055 00056 #endif
1.7.6.1