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patch 8.2.3068: Unicode tables are slightly outdated

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Problem:    Unicode tables are slightly outdated.
Solution:   Update the tables for Unicode release 13. (Christian Brabandt
            closes #8430)
This commit is contained in:
Christian Brabandt
2021-06-27 21:30:14 +02:00
committed by Bram Moolenaar
parent 1d1ce613cd
commit d887297ad0
3 changed files with 78 additions and 35 deletions
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26
runtime/tools/unicode.vim
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@@ -195,6 +195,13 @@ func! BuildWidthTable(pattern, tableName)
let end = -1
let ranges = []
let dataidx = 0
" Account for indentation differences between ambiguous and doublewidth
" table in mbyte.c
if a:pattern == 'A'
let spc = ' '
else
let spc = "\t"
endif
for p in s:widthprops
if p[1][0] =~ a:pattern
if p[0] =~ '\.\.'
@@ -229,7 +236,7 @@ func! BuildWidthTable(pattern, tableName)
else
if start >= 0
" produce previous range
call add(ranges, printf("\t{0x%04x, 0x%04x},", start, end))
call add(ranges, printf("%s{0x%04x, 0x%04x},", spc, start, end))
if a:pattern == 'A'
call add(s:ambitable, [start, end])
else
@@ -243,7 +250,7 @@ func! BuildWidthTable(pattern, tableName)
endif
endfor
if start >= 0
call add(ranges, printf("\t{0x%04x, 0x%04x},", start, end))
call add(ranges, printf("%s{0x%04x, 0x%04x},", spc, start, end))
if a:pattern == 'A'
call add(s:ambitable, [start, end])
else
@@ -254,11 +261,20 @@ func! BuildWidthTable(pattern, tableName)
" New buffer to put the result in.
new
exe "file " . a:tableName
call setline(1, " static struct interval " . a:tableName . "[] =")
call setline(2, " {")
if a:pattern == 'A'
call setline(1, "static struct interval " . a:tableName . "[] =")
call setline(2, "{")
else
call setline(1, " static struct interval " . a:tableName . "[] =")
call setline(2, " {")
endif
call append('$', ranges)
call setline('$', getline('$')[:-2]) " remove last comma
call setline(line('$') + 1, " };")
if a:pattern == 'A'
call setline(line('$') + 1, "};")
else
call setline(line('$') + 1, " };")
endif
wincmd p
endfunc