19 lines
682 B
Bash
19 lines
682 B
Bash
#!/bin/sh
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# $XTermId: make-precompose.sh,v 1.6 2007/02/05 01:06:36 Thomas.Wolff Exp $
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# $XFree86: xc/programs/xterm/unicode/make-precompose.sh,v 1.4 2005/03/29 04:00:32 tsi Exp $
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cat precompose.c.head | sed -e's/@/$/g'
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# extract canonical decomposition data from UnicodeData.txt,
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# pad hex values to 5 digits,
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# sort numerically on base character, then combining character,
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# then reduce to 4 digits again where possible
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cut UnicodeData.txt -d ";" -f 1,6 |
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grep ";[0-9,A-F]" | grep " " |
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sed -e "s/ /, 0x/;s/^/{ 0x/;s/;/, 0x/;s/$/},/" |
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sed -e "s,0x\(....\)\([^0-9A-Fa-f]\),0x0\1\2,g" |
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(sort -k 3 || sort +2) |
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sed -e "s,0x0\(...[0-9A-Fa-f]\),0x\1,g"
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cat precompose.c.tail
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