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  • Committer: Vincent Ladeuil
  • Date: 2007-11-30 09:51:22 UTC
  • mto: (3059.2.1 173010)
  • mto: This revision was merged to the branch mainline in revision 3060.
  • Revision ID: v.ladeuil+lp@free.fr-20071130095122-6xz845lluzjp7tvs
Add -Dhttp support.

* bzrlib/transport/http/_urllib2_wrappers.py:
(HTTPConnection.__init__): Report the host we are about to connect
to if -Dhttp is used.
(AbstractHTTPHandler.do_open): Report requests and
responses (including headers) if -Dhttp is used.

* bzrlib/transport/http/_urllib.py: Fix some imports.
(HttpTransport_urllib._perform): Delete one mutter call since
-Dhttp provides better information.

* bzrlib/transport/http/_pycurl.py:
Fix some imports.
(PyCurlTransport._set_curl_options): Activate verbose output if
-Dhttp is used. Unfortunately this goes straight to stderr instead
of .bzr.log (libcurl provides an option but pycurl does not
implement it), but since we are debugging, I think it's
acceptable.

* bzrlib/transport/http/__init__.py:
(HttpTransportBase._coalesce_readv): Add a comment about the
servers that return the whole file ignoring the Ranges header.

* bzrlib/help_topics.py:
(_global_options): Add http.

* bzrlib/debug.py: 
Add 'http'.

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doc/developers/diff.txt
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that only certain files should be compared.
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Performance can be further improved by caching comparisons to avoid repeating
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them.  Caching could potentially be performed by ``diff`` and perhaps by
 
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them.  Caching could potentially be performed by ``diff`` and perhaps by 
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``merge``.  Merge is aware of the relationship of a text merge's result to
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the THIS value, and the THIS value is generally the basis value.  So the
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comparison is latent, but present.  The only issue is extracting it.