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  • Committer: Robert Collins
  • Date: 2006-06-09 15:34:26 UTC
  • mto: This revision was merged to the branch mainline in revision 3682.
  • Revision ID: robertc@robertcollins.net-20060609153426-803129580b26d89f
Add a replacement for os.listdir which returns file kind information from readdir when it is available. This drops our osutils.walkdirs time further, down to 77ms.

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bzrlib/benchmarks/bench_osutils.py
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        self.make_kernel_like_tree()
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        # on roberts machine: this originally took:  157ms/4177ms
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        # plain os.walk takes 213ms on this tree
 
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        # with the pyrex readdir module:              77ms/5423ms
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        def dowalk():
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            for dirblock in osutils.walkdirs('.'):
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                if dirblock[0][1] == '.bzr':