| 1 | """ Unicode Mapping Parser and Codec Generator.
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| 2 |
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| 3 | This script parses Unicode mapping files as available from the Unicode
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| 4 | site (ftp://ftp.unicode.org/Public/MAPPINGS/) and creates Python codec
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| 5 | modules from them. The codecs use the standard character mapping codec
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| 6 | to actually apply the mapping.
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| 7 |
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| 8 | Synopsis: gencodec.py dir codec_prefix
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| 9 |
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| 10 | All files in dir are scanned and those producing non-empty mappings
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| 11 | will be written to <codec_prefix><mapname>.py with <mapname> being the
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| 12 | first part of the map's filename ('a' in a.b.c.txt) converted to
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| 13 | lowercase with hyphens replaced by underscores.
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| 14 |
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| 15 | The tool also writes marshalled versions of the mapping tables to the
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| 16 | same location (with .mapping extension).
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| 17 |
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| 18 | Written by Marc-Andre Lemburg ([email protected]).
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| 19 |
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