size_t n = snapshot->snapshot_regions_count;
for (size_t i=0; i!=n; ++i) {
mc_mem_region_t region = snapshot->snapshot_regions[i];
size_t n = snapshot->snapshot_regions_count;
for (size_t i=0; i!=n; ++i) {
mc_mem_region_t region = snapshot->snapshot_regions[i];