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git://git.code.sf.net/p/zsh/code
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23 lines
400 B
Plaintext
23 lines
400 B
Plaintext
#compdef su
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local shell comp name usr base
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[[ $words[2] != - ]]
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(( base=$?+2 ))
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if [[ CURRENT -eq base ]]; then
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compgen -u && return
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usr=root
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elif [[ CURRENT -ge base+1 ]]; then
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usr=$words[base]
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else
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return
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fi
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shell=${"$(egrep "^$usr:" </etc/passwd)"##*:}
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compset -n $base
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for name in $shell $shell:t -default-; do
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comp="$_comps[$name]"
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[[ ! -z "$comp" ]] && "$comp" && return
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done
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