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rc: Simplify and optimize the alt command

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This commit is contained in:
Frank LENORMAND 2017-05-16 15:34:29 +03:00
parent 56837eaece
commit d59bafa2c1
1 changed files with 15 additions and 14 deletions
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27
rc/core/c-family.kak
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@ -283,30 +283,35 @@ def -hidden c-family-insert-include-guards %{
hook global BufNewFile .*\.(h|hh|hpp|hxx|H) c-family-insert-include-guards
decl str-list alt_dirs ".;.."
decl str-list alt_dirs ".:.."
def c-family-alternative-file -docstring "Jump to the alternate file (header/implementation)" %{ %sh{
alt_dirs=$(printf %s\\n "${kak_opt_alt_dirs}" | sed -e 's/;/ /g')
file=$(basename "${kak_buffile}")
alt_dirs=$(printf %s\\n "${kak_opt_alt_dirs}" | tr ':' '\n')
file="${kak_buffile##*/}"
file_noext="${file%.*}"
dir=$(dirname "${kak_buffile}")
case ${file} in
*.c|*.cc|*.cpp|*.cxx|*.C|*.inl|*.m)
for alt_dir in ${alt_dirs}; do
for ext in h hh hpp hxx H; do
altname="${dir}/${alt_dir}/${file%.*}.${ext}"
[ -f ${altname} ] && break
altname="${dir}/${alt_dir}/${file_noext}.${ext}"
if [ -f ${altname} ]; then
printf 'edit %%{%s}\n' "${altname}"
exit
fi
done
[ -f ${altname} ] && break
done
;;
*.h|*.hh|*.hpp|*.hxx|*.H)
for alt_dir in ${alt_dirs}; do
for ext in c cc cpp cxx C m; do
altname="${dir}/${alt_dir}/${file%.*}.${ext}"
[ -f ${altname} ] && break
altname="${dir}/${alt_dir}/${file_noext}.${ext}"
if [ -f ${altname} ]; then
printf 'edit %%{%s}\n' "${altname}"
exit
fi
done
[ -f ${altname} ] && break
done
;;
*)
@ -314,9 +319,5 @@ def c-family-alternative-file -docstring "Jump to the alternate file (header/imp
exit
;;
esac
if [ -f ${altname} ]; then
printf %s\\n "edit '${altname}'"
else
echo "echo -color Error 'alternative file not found'"
fi
}}