forked from len0rd/rockbox
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
|
|
* Two Levels Segregate Fit memory allocator (TLSF)
|
|
* Version 2.4.4
|
|
*
|
|
* Written by Miguel Masmano Tello <mimastel@doctor.upv.es>
|
|
*
|
|
* Thanks to Ismael Ripoll for his suggestions and reviews
|
|
*
|
|
* Copyright (C) 2008, 2007, 2006, 2005, 2004
|
|
*
|
|
* This code is released using a dual license strategy: GPL/LGPL
|
|
* You can choose the licence that better fits your requirements.
|
|
*
|
|
* Released under the terms of the GNU General Public License Version 2.0
|
|
* Released under the terms of the GNU Lesser General Public License Version 2.1
|
|
*
|
|
*/
|
|
|
|
#ifndef _TLSF_H_
|
|
#define _TLSF_H_
|
|
|
|
#include <string.h> /* defines size_t */
|
|
|
|
extern size_t init_memory_pool(size_t, void *);
|
|
extern size_t get_used_size(void *);
|
|
extern size_t get_max_size(void *);
|
|
extern void destroy_memory_pool(void *);
|
|
extern size_t add_new_area(void *, size_t, void *);
|
|
extern void *malloc_ex(size_t, void *);
|
|
extern void free_ex(void *, void *);
|
|
extern void *realloc_ex(void *, size_t, void *);
|
|
extern void *calloc_ex(size_t, size_t, void *);
|
|
|
|
extern void *tlsf_malloc(size_t size);
|
|
extern void tlsf_free(void *ptr);
|
|
extern void *tlsf_realloc(void *ptr, size_t size);
|
|
extern void *tlsf_calloc(size_t nelem, size_t elem_size);
|
|
|
|
#endif
|