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Viewing changes to tools/win32/ostools.py

  • Committer: John Arbash Meinel
  • Date: 2006-08-18 22:17:03 UTC
  • mto: This revision was merged to the branch mainline in revision 1989.
  • Revision ID: john@arbash-meinel.com-20060818221703-958786fafe340fd9
2 changes to knits. Delay creating the .knit or .kndx file until we have actually tried to write data. Because of this, we must allow the Knit to create the prefix directories

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tools/win32/ostools.py
 
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#!/usr/bin/python
 
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"""Cross-platform os tools: files/directories manipulations
 
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Usage:
 
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    ostools.py help
 
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                    prints this help
 
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    ostools.py copytodir FILES... DIR
 
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                    copy files to specified directory
 
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    ostools.py remove [FILES...] [DIRS...]
 
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                    remove files or directories (recursive)
 
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"""
 
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import glob
 
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import os
 
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import shutil
 
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import sys
 
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def main(argv=None):
 
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    if argv is None:
 
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        argv = sys.argv[1:]
 
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    if not argv:
 
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        argv = ['help']
 
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    cmd = argv.pop(0)
 
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    if cmd == 'help':
 
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        print __doc__
 
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        return 0
 
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    if cmd == 'copytodir':
 
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        if len(argv) < 2:
 
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            print "Usage:  ostools.py copytodir FILES... DIR"
 
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            return 1
 
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        todir = argv.pop()
 
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        if not os.path.exists(todir):
 
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            os.makedirs(todir)
 
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        if not os.path.isdir(todir):
 
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            print "Error: Destination is not a directory"
 
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            return 2
 
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        files = []
 
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        for possible_glob in argv:
 
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            files += glob.glob(possible_glob)
 
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        for src in files:
 
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            dest = os.path.join(todir, os.path.basename(src))
 
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            shutil.copy(src, dest)
 
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            print "Copied:", src, "=>", dest
 
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        return 0
 
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    if cmd == 'remove':
 
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        if len(argv) == 0:
 
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            print "Usage:  ostools.py remove [FILES...] [DIRS...]"
 
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            return 1
 
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        filesdirs = []
 
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        for possible_glob in argv:
 
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            filesdirs += glob.glob(possible_glob)
 
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        for i in filesdirs:
 
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            if os.path.isdir(i):
 
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                shutil.rmtree(i)
 
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                print "Removed:", i
 
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            elif os.path.isfile(i):
 
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                os.remove(i)
 
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                print "Removed:", i
 
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            else:
 
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                print "Not found:", i
 
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        return 0
 
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    print "Usage error"
 
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    print __doc__
 
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    return 1
 
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if __name__ == "__main__":
 
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    sys.exit(main())