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import os
import platform
import re
import sys
def isIronPython():
return sys.platform == 'cli'
def isJython():
return os.name == 'java'
def getIndigoVersion():
version = ""
cur_dir = os.path.split(__file__)[0]
if not os.path.exists(os.path.join(cur_dir, "../../../indigo/api/indigo-version.cmake")):
return version
for line in open(os.path.join(cur_dir, "../../../indigo/api/indigo-version.cmake")):
m = re.search('SET\(INDIGO_VERSION "(.*)"', line)
if m:
version = m.group(1)
return version
def getCpuCount():
if os.name == 'java':
from java.lang import Runtime
runtime = Runtime.getRuntime()
cpu_count = runtime.availableProcessors()
else:
import multiprocessing
cpu_count = multiprocessing.cpu_count()
return cpu_count
def getPlatform():
system_name = None
if isJython():
import java.lang.System
osname = java.lang.System.getProperty('os.name')
if osname.startswith('Windows'):
system_name = 'win'
elif osname == 'Mac OS X':
system_name = 'mac'
elif osname == 'Linux':
system_name = 'linux'
else:
raise EnvironmentError('Unsupported operating system %s' % osname)
else:
if os.name == 'nt':
system_name = 'win'
elif os.name == 'posix':
if platform.mac_ver()[0]:
system_name = 'mac'
else:
system_name = 'linux'
else:
raise EnvironmentError('Unsupported operating system %s' % os.name)
return system_name
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