def is_installed():
'''
Return whether or not xauth is installed.
'''
try:
p = EasyProcess(['xauth', '-V'])
p.enable_stdout_log = False
p.enable_stderr_log = False
p.call()
except Exception:
return False
else:
return True
def is_installed():
"""
Return whether or not xauth is installed.
"""
try:
p = EasyProcess(["xauth", "-V"])
p.enable_stdout_log = False
p.enable_stderr_log = False
p.call()
except Exception:
return False
else:
return True
def check_installed(cls):
p = EasyProcess([PROGRAM, '-help'])
p.enable_stdout_log = False
p.enable_stderr_log = False
p.call()