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Fix non POSIX instructions, print errors when they occur

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This commit is contained in:
Frank LENORMAND 2016-09-24 12:27:35 +03:00
parent 4f874a3679
commit 273455ecc8
1 changed files with 13 additions and 13 deletions
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26
rc/base/spell.kak
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@ -23,19 +23,19 @@ def -params ..1 spell -docstring "Check spelling of the current buffer with aspe
line_num=1
regions=$kak_timestamp
while read line; do
case $line in
\&*)
begin=$(printf %s\\n "$line" | cut -d ' ' -f 4 | sed 's/:$//')
;&
'#'*)
word=$(printf %s\\n "$line" | cut -d ' ' -f 2)
begin=${begin:-$(printf %s\\n "$line" | cut -d ' ' -f 3)}
end=$((begin + ${#word}))
# printf %s\\n "echo -debug -- line: $line_num, word: $word, begin: $begin, end: $end"
regions="$regions:$line_num.$begin,$line_num.$end|Error"
;;
'') ((++line_num)) ;;
*) ;;
case "$line" in
\&*|'#'*)
if expr "$line" : '^&' >/dev/null; then
begin=$(printf %s\\n "$line" | cut -d ' ' -f 4 | sed 's/:$//')
else
begin=$(printf %s\\n "$line" | cut -d ' ' -f 3)
fi
word=$(printf %s\\n "$line" | cut -d ' ' -f 2)
end=$((begin + ${#word}))
regions="$regions:$line_num.$begin,$line_num.$end|Error"
;;
'') line_num=$((line_num + 1));;
*) printf %s\\n "echo -color Error %{$line}";;
esac
done
printf %s\\n "set buffer spell_regions %{$regions}"