1 import os 2 import sys 3 import tempfile 4 5 """Shared functions for use in i18n scripts.""" 6 7 def CheckDirExists(dir, dirname): 8 if not os.path.isdir(dir): 9 print "Couldn't find %s (%s)!" % (dirname, dir) 10 sys.exit(1) 11 12 def GetAndroidRootOrDie(): 13 value = os.environ.get('ANDROID_BUILD_TOP') 14 if not value: 15 print "ANDROID_BUILD_TOP not defined: run envsetup.sh / lunch" 16 sys.exit(1); 17 CheckDirExists(value, '$ANDROID_BUILD_TOP') 18 return value 19 20 def SwitchToNewTemporaryDirectory(): 21 tmp_dir = tempfile.mkdtemp('-i18n') 22 os.chdir(tmp_dir) 23 print 'Created temporary directory "%s"...' % tmp_dir 24
