I need to use a given memory region as a circular buffer. I am given a pointer and the size of the memory region that I am allowed to use, in my embedded system. I am thinking to use boost::circular_buffer class, but I need a custom allocator. I've never created allocator before. Could anyone point me to some example code of allocator that handles already-allocated memory?
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This is a duplicate question of this: https://stackoverflow.com/questions/18927645/circular-buffer-with-pre-allocated-buffer?rq=1 – natersoz Apr 03 '19 at 23:18
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Possible duplicate of [Circular buffer with pre-allocated buffer?](https://stackoverflow.com/questions/18927645/circular-buffer-with-pre-allocated-buffer) – natersoz Apr 03 '19 at 23:51