31 lines
636 B
Python
31 lines
636 B
Python
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import os
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szBaseDir = os.getcwd()
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# changes to a new directory, independent of where we are on the drive
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def ChangeDir(szDest):
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os.chdir(szBaseDir + szDest)
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# deletes a file of disk, ignoring any assert if the file doesn't exist
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def DeleteFile(szFile):
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try:
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os.unlink(szFile)
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except OSError, e:
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pass
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# returns true if a file exists on disk
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def FileExists(szFile):
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try:
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os.stat(szFile)
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return 1
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except OSError, e:
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return
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def ListFiles(szExtension):
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try:
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szAllFiles = os.listdir(os.getcwd())
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return szAllFiles
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except OSError, e:
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return
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