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/*
* File : mem_std.c
* Brief : implement standard memory routins.
*
* This file is part of Device File System in RT-Thread RTOS
* COPYRIGHT (C) 2014, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE.
*
* Change Logs:
* 2014-08-03 bernard Add file header.
*/
#include "rtthread.h"
/* avoid the heap and heap-using library functions supplied by arm */
#pragma import(__use_no_heap)
void *malloc(int n)
{
return rt_malloc(n);
}
RTM_EXPORT(malloc);
void *realloc(void *rmem, rt_size_t newsize)
{
return rt_realloc(rmem, newsize);
}
RTM_EXPORT(realloc);
void *calloc(rt_size_t nelem, rt_size_t elsize)
{
return rt_calloc(nelem, elsize);
}
RTM_EXPORT(calloc);
void free(void *rmem)
{
rt_free(rmem);
}
RTM_EXPORT(free);
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