197     int ws;  in main()  local
209     ws = WS_OFF;  in main()
220         if (!strcmp(argv[arg], "-w")) { ws = WS_ONLY; continue; }  in main()
221         if (!strcmp(argv[arg], "-W")) { ws = WS_RESET; continue; }  in main()
266         switch (ws) {  in main()
283         if (ws != WS_RESET && procs[i]->usage.swap) {  in main()
292     if (ws == WS_RESET) exit(0);  in main()
317     if (ws) {  in main()
360         if (ws) {  in main()
403     if (ws) {  in main()
420     if (ws) {  in main()