Paul Cruz
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7ab758a640
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changed how completion is actually sampled
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2017-07-20 10:53:51 -07:00 |
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Paul Cruz
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dcf609f835
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make adaptCompressionLevel oscillate less
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2017-07-19 16:36:33 -07:00 |
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Paul Cruz
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2a22c7915e
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call ZSTD_compressBegin() once
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2017-07-19 16:00:54 -07:00 |
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Paul Cruz
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6767abe652
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fixing error when file size is multiple of job size (in which case, the srcSize of the last job is 0)
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2017-07-19 14:54:15 -07:00 |
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Paul Cruz
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42382c1216
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added some debug statements, adjusted end condition
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2017-07-19 13:30:07 -07:00 |
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Paul Cruz
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6945b3c43d
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removed previous version of completion for compression
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2017-07-19 11:51:50 -07:00 |
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Paul Cruz
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5a85c57e30
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set up new calculations compression completion progress
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2017-07-19 11:47:17 -07:00 |
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Paul Cruz
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f1ac518b59
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split compression into smaller blocks
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2017-07-19 11:23:40 -07:00 |
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Paul Cruz
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338951cd48
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moved compression adapt to avoid warning
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2017-07-19 10:23:46 -07:00 |
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Paul Cruz
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4497ecf297
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change compression level only right before actually performing compression. When waiting, only update waiting statistics.
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2017-07-19 10:14:00 -07:00 |
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Paul Cruz
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e11bf55d0b
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added mechanism for measuring how much of a job has been created
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2017-07-19 10:10:47 -07:00 |
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Paul Cruz
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559ea4ff25
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split up read process into smaller chunks
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2017-07-19 09:59:17 -07:00 |
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Paul Cruz
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6119cd2164
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added additional print for help menu
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2017-07-19 09:43:17 -07:00 |
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Paul Cruz
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3d7f1afadd
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changed createCCtx() to split into initialization and creation
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2017-07-18 17:32:36 -07:00 |
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Paul Cruz
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2c4e4ddc50
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added mutex for stats struct
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2017-07-18 15:55:58 -07:00 |
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Paul Cruz
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ad66faf16a
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added progress check for filewriting, put important shared data behind mutex when being read from/written to
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2017-07-18 15:23:11 -07:00 |
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Paul Cruz
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a34bc30237
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setting up basic readme
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2017-07-18 13:31:02 -07:00 |
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Paul Cruz
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29c36cf051
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rename completion variable, split up fwrite operations in order to track progress
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2017-07-18 13:30:29 -07:00 |
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Paul Cruz
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ae47eab2fd
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changed test cases to use -s setting on the diffs
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2017-07-18 12:58:50 -07:00 |
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Paul Cruz
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5af04c57b0
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change parameters for compression level adapt
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2017-07-17 17:59:50 -07:00 |
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Paul Cruz
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b3c9e02bb6
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added signal to other threads whenever error occurs
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2017-07-17 15:34:58 -07:00 |
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Paul Cruz
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6be22f1f84
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swap buffers instead of copying memory over
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2017-07-17 14:39:10 -07:00 |
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Paul Cruz
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708238e07e
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open file outside of adaptCCtx, pass to the output thread
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2017-07-17 14:01:13 -07:00 |
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Paul Cruz
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044e40db5a
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removed freeCCtx() calls from createCCtx() so that it is not called twice during errors
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2017-07-17 11:19:23 -07:00 |
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Paul Cruz
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50ce4eaeb6
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added error detection for pthread initialization, added compression completion measurement, fixed const values
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2017-07-17 10:12:44 -07:00 |
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Paul Cruz
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1ab3f06f00
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updated tests to use different seeds when executing different tests
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2017-07-14 16:29:29 -07:00 |
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Paul Cruz
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0c8b9436b7
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removed goto statements for the most part
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2017-07-13 16:38:20 -07:00 |
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Paul Cruz
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65a4ce2635
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added tests for forced compression level
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2017-07-13 14:57:24 -07:00 |
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Paul Cruz
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0d9665cef5
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added additional tests for performance, allowed force compression level for testing purposes
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2017-07-13 14:46:54 -07:00 |
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Paul Cruz
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9165e97fc6
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added some tests for correctness, time, and compression ratio
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2017-07-13 13:50:23 -07:00 |
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Paul Cruz
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766663f1f1
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added altering dictionary size depending on compression level
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2017-07-13 10:15:27 -07:00 |
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Paul Cruz
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7c886db0a8
|
changed to stderr
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2017-07-12 17:28:53 -07:00 |
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Paul Cruz
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b5b18cf664
|
changed to malloc, added comment about adaptive compression level, and changed ternary operators
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2017-07-12 17:10:58 -07:00 |
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Paul Cruz
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954d999abf
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fixed up freeCCtx() removed BYTE since it wasn't being used
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2017-07-12 16:50:43 -07:00 |
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Paul Cruz
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3c16edd26a
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added copyright header, removed clean from makefile
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2017-07-12 16:40:24 -07:00 |
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Paul Cruz
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74d3a6f5ae
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passes tests with adaptive compression level
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2017-07-12 16:18:41 -07:00 |
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Paul Cruz
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5353d350ae
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working with fixed compression level and fixed dictionary size
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2017-07-12 16:02:20 -07:00 |
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Paul Cruz
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356ddb649f
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working with flush job->src.size and fixed cLevel
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2017-07-12 12:21:21 -07:00 |
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Paul Cruz
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0a401852c4
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added debug statement
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2017-07-11 16:50:50 -07:00 |
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Paul Cruz
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72a183efad
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changed dictionary size, added debugging statements
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2017-07-11 15:49:52 -07:00 |
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Paul Cruz
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7c54e09347
|
updated DEBUG statements
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2017-07-11 15:15:41 -07:00 |
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Paul Cruz
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a3c077b8c6
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added error message, updated copying dictionary into the input buffer
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2017-07-11 15:00:52 -07:00 |
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Paul Cruz
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34afb9b23e
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changed to using ZSTD_compressBegin_usingDict() and fixed strange issue with ZSTD_compressContinue()
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2017-07-11 11:50:00 -07:00 |
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Paul Cruz
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7ec5928626
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fixed an error where -c argument wasn't working for single files
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2017-07-11 10:23:25 -07:00 |
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Paul Cruz
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f918545491
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made some progress on improving compression ratio, but problems exist with speed limits, and for some reason higher compression levels are really slow
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2017-07-10 18:16:42 -07:00 |
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Paul Cruz
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01fc7c4244
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changed how the detection of the last job works
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2017-07-10 16:27:58 -07:00 |
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Paul Cruz
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c36552ef8a
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dst buffer should use ZSTD_compressBound to determine how much space it needs
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2017-07-10 16:10:19 -07:00 |
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Paul Cruz
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7aa36df6df
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fixed memory leak that was happening when creating jobs
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2017-07-10 16:03:09 -07:00 |
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Paul Cruz
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e410d63d45
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made input buffer an internal part of the compression context
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2017-07-10 15:37:14 -07:00 |
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Paul Cruz
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cc7f8e4d71
|
small changes
|
2017-07-10 11:10:11 -07:00 |