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Speed up __fish_make_cache_dir

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Don't fork/exec an external process, especially one performing IO, if we don't
have to.

This, in turn, speeds up __fish_source_cached_completions which is rather slow
under WSL (and slower than it needs to be on other platforms).
This commit is contained in:
Mahmoud Al-Qudsi 2024-05-30 17:03:03 -05:00
parent 98642d307a
commit e1ee193822
1 changed files with 3 additions and 2 deletions
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5
share/functions/__fish_make_cache_dir.fish
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@ -7,6 +7,7 @@ function __fish_make_cache_dir --description "Create and return XDG_CACHE_HOME"
# If we get an argument, we try to create that as a subdirectory.
# So if you call `__fish_make_cache_dir completions`,
# this creates e.g. ~/.cache/fish/completions
mkdir -m 700 -p $xdg_cache_home/fish/"$argv[1]"
and echo $xdg_cache_home/fish/"$argv[1]"
if not path is -d $xdg_cache_home/fish/"$argv[1]"
mkdir -m 700 -p $xdg_cache_home/fish/"$argv[1]"
end; and echo $xdg_cache_home/fish/"$argv[1]"
end