import os import tuned.logs from . import base from tuned.utils.commands import commands log = tuned.logs.get() class cpulist_pack(base.Function): """ Conversion function: packs CPU list in form 1,2,3,5 to 1-3,5. The cpulist_unpack is used as a preprocessor, so it always returns optimal results. For details about input syntax see cpulist_unpack. """ def __init__(self): # arbitrary number of arguments super(cpulist_pack, self).__init__("cpulist_pack", 0) def execute(self, args): if not super(cpulist_pack, self).execute(args): return None return ",".join(str(v) for v in self._cmd.cpulist_pack(",,".join(args)))