36     pm_memusage_t usage;  member
48 static void usage(char *myname);
143     pm_memusage_zero(&mapping->usage);  in get_mapping()
197                 usage(argv[0]);  in main()
209         if (!strcmp(argv[i], "-h")) { usage(argv[0]); exit(0); }  in main()
211         usage(argv[0]);  in main()
263             pm_memusage_add(&mi->usage, &map_usage);  in main()
285                 mi->usage.vss / 1024,  in main()
286                 mi->usage.rss / 1024,  in main()
287                 mi->usage.pss / 1024,  in main()
288                 mi->usage.uss / 1024,  in main()
299 static void usage(char *myname) {  in usage()  function
342             (*((struct mapping_info**)a))->usage.field, \
343             (*((struct mapping_info**)b))->usage.field \