Function align_offset

libCacheSim/dataStructure/sparsepp/spp_dlalloc.h:283–287

the number of bytes to offset an address to align it

// the number of bytes to offset an address to align it
static size_t align_offset(void *p)
{
    return (((size_t)p & spp_chunk_align_mask) == 0) ? 0 :
           ((SPP_MALLOC_ALIGNMENT - ((size_t)p & spp_chunk_align_mask)) & spp_chunk_align_mask);
}


#ifndef SPP_FOOTERS