def has_kstat(): return len(cpu.program_paths('kstat')) > 0
def has_sysinfo(): return len(cpu.program_paths('sysinfo')) > 0
def has_isainfo(): return len(cpu.program_paths('isainfo')) > 0
def has_sysctl(): return len(cpu.program_paths('sysctl')) > 0
def has_sestatus(): return len(cpu.program_paths('sestatus')) > 0
def has_cpufreq_info(): return len(cpu.program_paths('cpufreq-info')) > 0
def has_dmesg(): return len(cpu.program_paths('dmesg')) > 0