get_number 99 uspace/app/mixerctl/mixerctl.c const unsigned item = get_number(argv[params++]); get_number 100 uspace/app/mixerctl/mixerctl.c const unsigned value = get_number(argv[params]); get_number 117 uspace/app/mixerctl/mixerctl.c const unsigned item = get_number(argv[params++]);HelenOS homepage, sources at GitHub