Zooko O'Whielacronx zooko@zooko.com [Fri, 27 Apr 2007 18:11:54 +0000 (23:41 +0530)]
zfec: invoke test_util as well as test_zfec when you execute "./setup.py test"
darcs-hash:
957a39aa21d1e6bdc3b042c84baaff424aa17d2b
zooko [Thu, 26 Apr 2007 23:20:27 +0000 (04:50 +0530)]
zfec: remove printout that was used only for debugging
darcs-hash:
e6540877a9ef796700c2652651b9b237642ce016
zooko [Thu, 26 Apr 2007 22:58:03 +0000 (04:28 +0530)]
pyutil: fileutil: make temp dir cleanup more robust against failure during initializationor other internal inconsistency
darcs-hash:
5b289467c2fddddb2bd35acaadb34fb1c27c685c
zooko [Thu, 26 Apr 2007 22:54:41 +0000 (04:24 +0530)]
zfec: in zunfec, sort the input share file names for reproducibility and faster performance
darcs-hash:
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zooko [Thu, 26 Apr 2007 22:52:38 +0000 (04:22 +0530)]
zooko [Thu, 26 Apr 2007 22:52:16 +0000 (04:22 +0530)]
zfec: tweak licence text for clarity
darcs-hash:
8b7cacb77533d44552877a3424fcbcaef17e4d4f
zooko [Thu, 26 Apr 2007 22:51:58 +0000 (04:21 +0530)]
zooko [Thu, 26 Apr 2007 21:47:54 +0000 (03:17 +0530)]
zfec: make it Python 2.4-compatible (but also it requires setuptools again)
darcs-hash:
681b220de82d7a9d78809bfe157c588e311d52ea
warner [Thu, 26 Apr 2007 01:09:03 +0000 (06:39 +0530)]
zfec: setup.py: switch back to distutils, since setuptools support isn't complete yet
darcs-hash:
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warner [Thu, 19 Apr 2007 01:06:27 +0000 (06:36 +0530)]
zfec.test.test_util: fix one last fec-to-zfec renaming
darcs-hash:
dbe5a63ee1f4d08f87cef6d98967c5ed117a5c82
warner [Mon, 16 Apr 2007 19:01:58 +0000 (00:31 +0530)]
warner [Mon, 16 Apr 2007 18:51:36 +0000 (00:21 +0530)]
fec: remove unused mathutil.linear_fit_slope
darcs-hash:
c66276a71abd205c6f93173f659fcb9523c2513b
warner [Mon, 16 Apr 2007 18:51:04 +0000 (00:21 +0530)]
fec.util.mathutil.permute: fix docstring
darcs-hash:
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zooko [Sun, 22 Apr 2007 15:31:41 +0000 (21:01 +0530)]
zfec: make unit tests work on Windows with setuptools test and with trial
darcs-hash:
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zooko [Sun, 22 Apr 2007 15:25:00 +0000 (20:55 +0530)]
zfec: pyutil: make temp directories more convenient to use and more likely to clean up properly on Windows
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 25 Apr 2007 19:56:04 +0000 (01:26 +0530)]
zooko [Sat, 21 Apr 2007 18:11:06 +0000 (23:41 +0530)]
zfec: turn off the feature of leaving the tmp data around for post-mortem analysis
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 21 Apr 2007 14:49:08 +0000 (20:19 +0530)]
zfec: make "./setup.py test" do the right thing
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 21 Apr 2007 14:48:47 +0000 (20:18 +0530)]
zfec: fix another problem with the O_BINARY flag
darcs-hash:
dfda0b71c2692316248fd38e97355c872f7badcb
Zooko O'Whielacronx zooko@zooko.com [Sat, 21 Apr 2007 02:10:21 +0000 (07:40 +0530)]
zfec: version 1.0.0a5-1-STABLE
darcs-hash:
321ab557bc9548df18bf050080c4379383bb1dae
Zooko O'Whielacronx zooko@zooko.com [Sat, 21 Apr 2007 02:09:40 +0000 (07:39 +0530)]
zfec: change URLs from allmydata.com to allmydata.org
darcs-hash:
cf82f3d73267dd6aca3cf9420918bcdb4d0994b7
zooko [Sat, 21 Apr 2007 02:07:20 +0000 (07:37 +0530)]
zfec: version zfec 1.0.0a4-1-STABLE
darcs-hash:
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zooko [Sat, 21 Apr 2007 02:06:12 +0000 (07:36 +0530)]
zfec: use setuptools to construct executables, fix bug on Windows -- forgot "BINARY" flag to output files
darcs-hash:
ba871189300929b269a024d512327a4b0702d548
Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 19:37:16 +0000 (01:07 +0530)]
zfec: shorter short description
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 19:09:14 +0000 (00:39 +0530)]
zfec: mv the cmdline tools from "bin/" to "cmdline/", because setuptools overwrites the contents of "bin/" when creating executables
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 18:48:40 +0000 (00:18 +0530)]
zfec: switch from distutils to setuptools (a.k.a. ez_setup.py a.k.a. EasyInstall)
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 18:45:16 +0000 (00:15 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 17:53:23 +0000 (23:23 +0530)]
zfec: bump version number to zfec 1.0.0a3-1-STABLE
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 17:52:54 +0000 (23:22 +0530)]
zfec: change formatting of copyright timestamps, licence etc.
darcs-hash:
c1a739cce068ceb4c6e368aa295cb8cd489ad1ad
Zooko O'Whielacronx zooko@zooko.com [Fri, 20 Apr 2007 17:45:21 +0000 (23:15 +0530)]
zfec: update TODO by adding an item and removing an item
darcs-hash:
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zooko [Thu, 19 Apr 2007 00:18:11 +0000 (05:48 +0530)]
zfec: bump version number to 1.0.0a2-1-STABLE
darcs-hash:
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zooko [Thu, 19 Apr 2007 00:11:13 +0000 (05:41 +0530)]
zfec: finish up some renaming of pyfec to zfec
darcs-hash:
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zooko [Wed, 18 Apr 2007 23:01:03 +0000 (04:31 +0530)]
zfec: update docs, metadata, version number to 1.0.0a2-0-STABLE
darcs-hash:
2ae10cbb029cde5f3c6546f6ace54ca439397233
warner [Wed, 18 Apr 2007 19:23:33 +0000 (00:53 +0530)]
rename bin/fec and bin/unfec to zfec and zunfec
darcs-hash:
346fab6300cc5c080a2202a3fb996117bac4e804
warner [Wed, 18 Apr 2007 19:18:12 +0000 (00:48 +0530)]
rename top-level package from 'fec' to 'zfec'
darcs-hash:
972d01d4a06da3354d3802b9a27c2948f0e36073
zooko [Wed, 18 Apr 2007 16:19:00 +0000 (21:49 +0530)]
pyfec: rename pyfec to zfec
It turns out that "pyfec" turns off people who aren't Python hackers.
"allmyfec" is too long for a low-level core utility library.
"fec" is too generic (it is already used by Luigi Rizzo's library which this
library is based on, for one thing).
I'm open to other naming suggestions, especially before we widely announce this
library, which I expect will happen within a few days.
darcs-hash:
2c05ab5eaee961453b5ff41587cc72d4fd7bb51d
Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 19:08:12 +0000 (00:38 +0530)]
pyfec: bump version number to 1.0.0a1-2-STABLE
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 19:07:35 +0000 (00:37 +0530)]
pyfec: add mention of sha256sum to README
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 01:03:54 +0000 (06:33 +0530)]
pyfec: bump the performance measurement bragging up higher in the README
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 00:50:40 +0000 (06:20 +0530)]
pyfec: bump version number to 1.0.0a1-1-STABLE
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 00:48:32 +0000 (06:18 +0530)]
pyfec: add -f option to fec, add more user-friendly handling of filesystem errors and user errors
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sun, 15 Apr 2007 00:47:48 +0000 (06:17 +0530)]
pyfec: add bragging about how fec is way faster than "par2"
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 23:00:59 +0000 (04:30 +0530)]
pyfec: more progress indicators, handling of already-existent outfile
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 23:00:33 +0000 (04:30 +0530)]
pyfec: argparse: add a feature of exclusivecreate to the argparse FileType
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 22:43:41 +0000 (04:13 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 19:54:51 +0000 (01:24 +0530)]
pyfec: fix up docs, version numbers, bump version to 1.0.0a1-0-STABLE
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 19:02:18 +0000 (00:32 +0530)]
pyfec: update README and bump version number to 0.9.9-0-STABLE
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 19:00:10 +0000 (00:30 +0530)]
pyfec: add bin/fec and bin/unfec, do better handling and reporting of various errors
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 18:19:24 +0000 (23:49 +0530)]
pyfec: new filefec with compressed metadata, better error handling, much better unit tests
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 18:05:54 +0000 (23:35 +0530)]
pyfec: import a copy of the argparse module
darcs-hash:
778998cca426513dc19c55aa98f68f4f7fadca72
Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 17:54:43 +0000 (23:24 +0530)]
pyfec: import a copy of mathutil.py from the pyutil library
darcs-hash:
cee8657901117d8dd821c69a274715655ee062fd
Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 17:54:02 +0000 (23:24 +0530)]
pyfec: import a copy of fileutil.py from the pyutil library
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 17:52:45 +0000 (23:22 +0530)]
pyfec: add easyfec.Decoder(), which is easier to use than fec.Decoder()
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Sat, 14 Apr 2007 17:51:48 +0000 (23:21 +0530)]
pyfec: tighten internal datatype from int to short and undo attempt to make it unsigned (Python doesn't do unsigned short)
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 11 Apr 2007 17:49:33 +0000 (23:19 +0530)]
give it a version number -- v0.9
I intend to bump it to 1.0 after adding the cmdline tools.
darcs-hash:
5949d3f20df3ed3bbfa9cb7de49d82ae0924b611
Zooko O'Whielacronx zooko@zooko.com [Wed, 11 Apr 2007 17:48:44 +0000 (23:18 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Wed, 11 Apr 2007 17:34:27 +0000 (23:04 +0530)]
merge changes and fix wrong type -- k and m need more than 8 bits (because they are the count rather than the index, i.e. they are 1-indexed)
darcs-hash:
1bfd6670f2d2b7c8882bde603614daa3dc90a5fa
Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 01:02:57 +0000 (06:32 +0530)]
pyfec: make unit test failures print out a few useful bytes instead of kibibytes
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 04:55:28 +0000 (10:25 +0530)]
pyfec: add variant of randomized test which happens to match the interface to benchutil
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 01:02:24 +0000 (06:32 +0530)]
pyfec: make randomized unit tests more comprehensive
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 31 Jan 2007 19:55:31 +0000 (01:25 +0530)]
pyfec: tighten internal C types
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 01:01:40 +0000 (06:31 +0530)]
pyfec: fix precondition checks on k and m to actually check the value before coercing it into a smaller type (oops)
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 31 Jan 2007 22:53:16 +0000 (04:23 +0530)]
pyfec: loosen preconditions -- you can have up to 256 total shares, not up to 255 total shares
darcs-hash:
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zooko [Mon, 9 Apr 2007 23:16:18 +0000 (04:46 +0530)]
pyfec: tidy-up: #include the appropriate header
darcs-hash:
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warner [Sat, 7 Apr 2007 01:16:50 +0000 (06:46 +0530)]
pyfec: trial-ize the unit tests, making sure to keep working if trial is unavailable
darcs-hash:
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zooko [Fri, 30 Mar 2007 18:52:43 +0000 (00:22 +0530)]
pyfec: rename and clarify -- "blocks" are the units of input/output of the codec, "shares" are sequences of blocks (used to process arbitrary-length files)
darcs-hash:
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zooko [Wed, 28 Mar 2007 22:22:51 +0000 (03:52 +0530)]
warner [Wed, 28 Mar 2007 20:09:53 +0000 (01:39 +0530)]
pyfec: fix another error path, combine the type-level docstring with the (hitherto unlinked) init docstring
darcs-hash:
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warner [Wed, 28 Mar 2007 19:53:12 +0000 (01:23 +0530)]
pyfec: fix some error-checking, add more unit tests
darcs-hash:
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zooko [Wed, 28 Mar 2007 06:53:32 +0000 (12:23 +0530)]
pyfec: correctly handle wrongly typed input by raising exception
darcs-hash:
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zooko [Wed, 28 Mar 2007 05:56:45 +0000 (11:26 +0530)]
zooko [Wed, 28 Mar 2007 03:14:30 +0000 (08:44 +0530)]
pyfec: add easyfec wrapper which takes a single string and splits it into input shares and pads, then passes it on to the inner fec object
darcs-hash:
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zooko [Wed, 28 Mar 2007 03:14:06 +0000 (08:44 +0530)]
pyfec: add documentation, assertion, licence information
darcs-hash:
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zooko [Wed, 28 Mar 2007 01:18:39 +0000 (06:48 +0530)]
pyfec: add benchmark measurement on my cool new MacBook Pro
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 28 Mar 2007 00:42:59 +0000 (06:12 +0530)]
add verbosity option to bench
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Wed, 7 Mar 2007 06:30:17 +0000 (12:00 +0530)]
secorp [Wed, 7 Mar 2007 05:29:08 +0000 (10:59 +0530)]
pyfec repository description of how to download the code via darcs
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 21:52:35 +0000 (03:22 +0530)]
pyfec: version number bump to v0.99
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 21:49:15 +0000 (03:19 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 16:37:48 +0000 (22:07 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 16:28:46 +0000 (21:58 +0530)]
pyfec: fix typo in unit test
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Thu, 1 Feb 2007 06:03:25 +0000 (11:33 +0530)]
pyfec: fix preconditions and typing, remove unused error-checking, tidy-up naming and documentation
darcs-hash:
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zooko [Tue, 30 Jan 2007 16:46:40 +0000 (22:16 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Wed, 31 Jan 2007 19:54:20 +0000 (01:24 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Tue, 30 Jan 2007 21:58:45 +0000 (03:28 +0530)]
pyfec: make it compatible with Python 2.4 as well as Python 2.5
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Tue, 30 Jan 2007 18:08:46 +0000 (23:38 +0530)]
pyfec: silence compiler warnings, add -Wall to debugmode compilation
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Tue, 30 Jan 2007 17:45:28 +0000 (23:15 +0530)]
pyfec: update performance measurements
darcs-hash:
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warner [Thu, 30 Nov 2006 21:37:33 +0000 (03:07 +0530)]
Zooko O'Whielacronx zooko@zooko.com [Tue, 30 Jan 2007 16:37:35 +0000 (22:07 +0530)]
pyfec: fix preconditions, tighten internal C types, fix bugs in the file-encoding and benchmarking utility functions
darcs-hash:
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Zooko O'Whielacronx zooko@zooko.com [Tue, 30 Jan 2007 16:36:42 +0000 (22:06 +0530)]
pyfec: documentation and licensing
darcs-hash:
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zooko [Tue, 30 Jan 2007 16:28:26 +0000 (21:58 +0530)]
zooko [Sat, 27 Jan 2007 02:25:36 +0000 (07:55 +0530)]
pyfec: add fec/__init__.py to import all the right names into the fec module namespace
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:22:13 +0000 (07:52 +0530)]
pyfec: delete m-k of the tempfiles at random in the benchmark of the to/from files
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:17:59 +0000 (07:47 +0530)]
pyfec: execute tests on import of test_pyfec.py only if it is the __main__
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:16:12 +0000 (07:46 +0530)]
pyfec: weaken preconditions -- you can have up to 256 shares, and you don't have to pad the individual shares except to make them all the same length
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:15:49 +0000 (07:45 +0530)]
pyfec: move benchmark code from test_pyfec.py into the new bench_pyfec.py and add more benchmark code
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:15:27 +0000 (07:45 +0530)]
pyfec: add utility functions to encode into a bunch of temp files and to decode from a bunch of tempfiles
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:10:53 +0000 (07:40 +0530)]
pyfec: trivial formatting tweak
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:10:28 +0000 (07:40 +0530)]
pyfec: remove (optimize) unused code
darcs-hash:
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zooko [Sat, 27 Jan 2007 02:08:50 +0000 (07:38 +0530)]
pyfec: make README.txt much more detailed and rename some internal variables and add some docstrings
darcs-hash:
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