diff options
| -rw-r--r-- | Completion/Base/Utility/_cache_invalid | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Completion/Base/Utility/_cache_invalid b/Completion/Base/Utility/_cache_invalid new file mode 100644 index 000000000..e55381439 --- /dev/null +++ b/Completion/Base/Utility/_cache_invalid @@ -0,0 +1,21 @@ +#autoload +# +# Function to decide whether a completions cache needs rebuilding + +local _cache_ident _cache_dir _cache_path _cache_policy +_cache_ident="$1" + +# If the cache is disabled, we never want to rebuild it, so pretend +# it's valid. +zstyle -t ":completion:${curcontext}:" use-cache || return 1 + +zstyle -s ":completion:${curcontext}:" cache-path _cache_dir +: ${_cache_dir:=${ZDOTDIR:-$HOME}/.zcompcache} +_cache_path="$_cache_dir/$_cache_ident" + +# See whether the caching policy says that the cache needs rebuilding +# (the policy will return 0 if it does). +zstyle -s ":completion:${curcontext}:" cache-policy _cache_policy +[[ -n "$_cache_policy" ]] && "$_cache_policy" "$_cache_path" && return 0 + +return 1 |