104b94745Smrg-- $XTermId: README,v 1.11 2016/05/22 20:01:53 tom Exp $
2d522f475Smrg-- $XFree86: xc/programs/xterm/unicode/README,v 1.5 2004/12/01 01:27:49 dickey Exp $
3d522f475Smrg-- Thomas E. Dickey
4d522f475Smrg
52e4f8982SmrgThese scripts and datafiles are used for generating tables used in the
62e4f8982SmrgUTF-8 implementation in xterm.
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82e4f8982SmrgTo run the convmap.pl script, you will need a copy of UnicodeData.txt
9d522f475Smrgwhich is currently available as
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11d522f475Smrg         ftp://ftp.unicode.org/Public/UNIDATA/UnicodeData.txt
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132e4f8982SmrgIt is a large file (>1Mb), so it is not included in this distribution.
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15d522f475Smrgconvmap.pl is used to generate ../keysym2ucs.c, e.g.,
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17d522f475Smrg	./convmap.pl >../keysym2ucs.c
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19d522f475Smrgkeysym.map is input data for convmap.pl
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21d522f475SmrgThe make-precompose.sh script makes the precompose.c file, which is used to
222e4f8982Smrghandle canonical composition. This also needs UnicodeData.txt. It uses
23d522f475Smrgprecompose.c.head and precompose.c.tail as templates.
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