xbt_mheap_destroy_no_free(__mmalloc_default_mdp);
}
-size_t mmalloc_get_chunks_used(xbt_mheap_t heap){
- return ((struct mdesc *)heap)->heapstats.chunks_used;
+size_t mmalloc_get_bytes_used(xbt_mheap_t heap){
+ int i = 0, j = 0;
+ int bytes = 0;
+
+ while(i<=((struct mdesc *)heap)->heaplimit){
+ if(((struct mdesc *)heap)->heapinfo[i].type == 0){
+ if(((struct mdesc *)heap)->heapinfo[i].busy_block.busy_size > 0)
+ bytes += ((struct mdesc *)heap)->heapinfo[i].busy_block.busy_size;
+
+ }else if(((struct mdesc *)heap)->heapinfo[i].type > 0){
+ for(j=0; j < (size_t) (BLOCKSIZE >> ((struct mdesc *)heap)->heapinfo[i].type); j++){
+ if(((struct mdesc *)heap)->heapinfo[i].busy_frag.frag_size[j] > 0)
+ bytes += ((struct mdesc *)heap)->heapinfo[i].busy_frag.frag_size[j];
+ }
+ }
+ i++;
+ }
+
+ return bytes;
+}
+
+ssize_t mmalloc_get_busy_size(xbt_mheap_t heap, void *ptr){
+
+ ssize_t block = ((char*)ptr - (char*)(heap->heapbase)) / BLOCKSIZE + 1;
+ if(heap->heapinfo[block].type == -1)
+ return -1;
+ else if(heap->heapinfo[block].type == 0)
+ return heap->heapinfo[block].busy_block.busy_size;
+ else{
+ ssize_t frag = ((uintptr_t) (ADDR2UINT (ptr) % (BLOCKSIZE))) >> heap->heapinfo[block].type;
+ return heap->heapinfo[block].busy_frag.frag_size[frag];
+ }
+
}
