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Simplified verbose comments in GNU utils plugin.

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This commit is contained in:
Sorin Ionescu 2011-07-17 20:42:16 -04:00
parent af04d57948
commit 9662a4d43b
1 changed files with 10 additions and 25 deletions
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35
plugins/gnu-utils/gnu-utils.plugin.zsh
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@ -1,13 +1,13 @@
# ------------------------------------------------------------------------------
# FILE: gnu-utils.plugin.zsh
# DESCRIPTION: oh-my-zsh plugin file.
# AUTHOR: Sorin Ionescu (sorin.ionescu@gmail.com)
# VERSION: 1.0.0
# AUTHOR: Sorin Ionescu <sorin.ionescu@gmail.com>
# VERSION: 1.0.1
# ------------------------------------------------------------------------------
if [[ -x "${commands[gwhoami]}" ]]; then
__gnu_utils() {
if (( ${+commands[gwhoami]} )); then
function __gnu_utils() {
emulate -L zsh
local gcmds
local gcmd
@ -38,21 +38,10 @@ if [[ -x "${commands[gwhoami]}" ]]; then
# lost if hash -r or rehash -f is executed. Thus, those two
# functions have to be wrapped.
#
(( ${+commands[$gcmd]} )) && hash ${gcmd[2,-1]}=${commands[$gcmd]}
#
# This method generates wrapper functions.
# It will override shell builtins.
#
# (( ${+commands[$gcmd]} )) && \
# eval "function $gcmd[2,-1]() { \"${prefix}/${gcmd//"["/"\\["}\" \"\$@\"; }"
#
# This method is inflexible since the aliases are at risk of being
# overriden resulting in the BSD coreutils being called.
#
# (( ${+commands[$gcmd]} )) && \
# alias "$gcmd[2,-1]"="${prefix}/${gcmd//"["/"\\["}"
if (( ${+commands[$gcmd]} )); then
hash "${gcmd[2,-1]}"="${commands[$gcmd]}"
unhash "$gcmd"
fi
done
return 0
@ -69,11 +58,7 @@ if [[ -x "${commands[gwhoami]}" ]]; then
}
function rehash() {
if [[ "$*" =~ "-f" ]]; then
builtin rehash "$@"
__gnu_utils
else
builtin rehash "$@"
fi
hash -r "$@"
}
fi