Hi Benny. I've found that memory allocated with pj_pool_alloc is not actually aligned according PJ_POOL_ALIGNMENT. It seems that when the memory is allocated from the pool block, it is aligned properly within the pool block, but that it doesn't matter because the pool block itself (as specified by pj_pool_block::cur) isn't aligned when it is initially assigned (in pj_pool_create_block, pj_pool_create_int, and reset_pool in pool.c). The only reason I noticed this is that I was using SSE instructions, and I kept getting exceptions thrown because they require that the memory be aligned to 16 byte boundaries. --John Ridges
