def asi_context(access_path):
import os
operating_system = system()
if operating_system == 'Windows':
from infi.asi.win32 import OSFile, Win32CommandExecuter
handle = OSFile(access_path)
executer = Win32CommandExecuter(handle)
else:
from infi.asi.unix import OSFile
handle = OSFile(os.open(access_path, os.O_RDWR))
if operating_system == 'SunOS':
from infi.asi.solaris import SolarisCommandExecuter
executer = SolarisCommandExecuter(handle)
elif operating_system == 'linux':
from infi.asi.linux import LinuxIoctlCommandExecuter
executer = LinuxIoctlCommandExecuter(handle)
try:
yield executer
finally:
handle.close()
