Function _realloc_r

components/libc/compilers/newlib/syscalls.c:49–60

}

void *_realloc_r(struct _reent *ptr, void *old, size_t newlen)
{
    void* result;

    result = (void*)rt_realloc(old, newlen);
    if (result == RT_NULL)
    {
        ptr->_errno = ENOMEM;
    }

    return result;
}

void *_calloc_r(struct _reent *ptr, size_t size, size_t len)
{