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  • Committer: John Arbash Meinel
  • Date: 2006-08-08 03:34:57 UTC
  • mto: This revision was merged to the branch mainline in revision 1937.
  • Revision ID: john@arbash-meinel.com-20060808033457-406d62b14bedabe8
Some small tweaks to knit and tuned_gzip to shave off another couple seconds

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bzrlib/tuned_gzip.py
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"""Bzrlib specific gzip tunings. We plan to feed these to the upstream gzip."""
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import cStringIO
 
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# make GzipFile faster:
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import gzip
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from gzip import U32, LOWU32, FEXTRA, FCOMMENT, FNAME, FHCRC
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        # to :
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        # 4168 calls in 417.
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        # Negative numbers result in reading all the lines
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        if sizehint <= 0:
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            sizehint = -1
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        content = self.read(sizehint)
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        return bzrlib.osutils.split_lines(content)
 
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        content = cStringIO.StringIO(self.read(-1))
 
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        return content.readlines()
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    def _unread(self, buf, len_buf=None):
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        """tuned to remove unneeded len calls.