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63 lines
1.2 KiB
Python
63 lines
1.2 KiB
Python
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'''
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Module of MacOS API for plyer.cpu.
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'''
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from subprocess import Popen, PIPE
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from plyer.facades import CPU
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from plyer.utils import whereis_exe
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class OSXCPU(CPU):
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'''
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Implementation of MacOS CPU API.
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'''
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@staticmethod
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def _sockets():
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return
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def _physical(self):
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# cores
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physical = None
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_physical = Popen(
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['sysctl', '-n', 'hw.physicalcpu_max'],
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stdout=PIPE
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)
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output = _physical.communicate()[0].decode('utf-8').strip()
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if output:
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physical = int(output)
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return physical
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def _logical(self):
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# cores * threads
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logical = None
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_logical = Popen(
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['sysctl', '-n', 'hw.logicalcpu_max'],
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stdout=PIPE
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)
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output = _logical.communicate()[0].decode('utf-8').strip()
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if output:
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logical = int(output)
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return logical
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@staticmethod
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def _cache():
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return
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@staticmethod
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def _numa():
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return
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def instance():
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'''
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Instance for facade proxy.
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'''
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import sys
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if whereis_exe('sysctl'):
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return OSXCPU()
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sys.stderr.write('sysctl not found.')
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return CPU()
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