25 lines
748 B
Plaintext
25 lines
748 B
Plaintext
PURPOSE:
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This code is used to check the suitability of zlib for writing and reading compressed histogram data.
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NOTE: zlib will transparently read uncompressed files.
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2007-02-15
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Test reading and writing sequences of 1 to 16M ints (PASSED).
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mkdata.c: Makes a zipped file containing a sequence of ints starting from 0.
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rdata.c: Reads a zipped/unzipped file expecting a sequence of ints starting from 0, max=16M ints.
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USAGE:
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make
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./mkdata
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To make data.gz
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./rdata data.gz
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To reada data.gz
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Then gunzip data.gz and run
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./rdata data
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To test reading uncompressed files.
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To change the number of ints written, edit mkdata.c and change the DATALENGTH.
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To change the maximum number of ints that rdata.c can read, changed the DATALENGTH in rdata.c
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