Function mspace_malloc_stats

system/lib/dlmalloc.c:5986–5994

#if !NO_MALLOC_STATS
void mspace_malloc_stats(mspace msp) {
    mstate ms = (mstate)msp;
    if (ok_magic(ms)) {
        internal_malloc_stats(ms);
    }
    else {
        USAGE_ERROR_ACTION(ms,ms);
    }
}
#endif /* NO_MALLOC_STATS */

size_t mspace_footprint(mspace msp) {