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Back to an awk based clang completion parsing for better docstrings

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docstring now display all accessible overloads of a function
This commit is contained in:
Maxime Coste 2014-11-11 01:03:00 +00:00
parent 327b8b90ae
commit 2062405f27
1 changed files with 16 additions and 1 deletions
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17
rc/clang.kak
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@ -32,7 +32,22 @@ def clang-complete %{
cd $(dirname ${kak_buffile}) cd $(dirname ${kak_buffile})
header="${kak_cursor_line}.${kak_cursor_column}@${kak_timestamp}" header="${kak_cursor_line}.${kak_cursor_column}@${kak_timestamp}"
compl=$(clang++ -x c++ -fsyntax-only ${kak_opt_clang_options} -Xclang -code-completion-at=${pos} - < ${dir}/buf 2> ${dir}/fifo | compl=$(clang++ -x c++ -fsyntax-only ${kak_opt_clang_options} -Xclang -code-completion-at=${pos} - < ${dir}/buf 2> ${dir}/fifo |
grep ^COMPLETION: | grep -v '(Hidden)' | sed -re 's/^COMPLETION: (.+) : (.*)/\1@\2/; s/:/\\:/g' | uniq | paste -s -d ':') awk -F ': ' -e '
/^COMPLETION:/ && ! /\(Hidden\)/ {
gsub(/[[{<]#|#[}>]/, "", $3)
gsub(/#]/, " ", $3)
gsub(/:/, "\\:", $2)
gsub(/:/, "\\:", $3)
id=substr($2, 1, length($2)-1)
if (id in completions)
completions[id]=completions[id] "\\n" $3
else
completions[id]=$3
}
END {
for (id in completions)
print id "@" completions[id]
}' | sort | paste -s -d ':' | sed -e 's/\\n/\n/g')
echo "eval -client ${kak_client} %[ echo completed; set 'buffer=${kak_buffile}' clang_completions %[${header}:${compl}] ]" | kak -p ${kak_session} echo "eval -client ${kak_client} %[ echo completed; set 'buffer=${kak_buffile}' clang_completions %[${header}:${compl}] ]" | kak -p ${kak_session}
) > /dev/null 2>&1 < /dev/null & ) > /dev/null 2>&1 < /dev/null &