zsh/Completion/Unix/Command/_su

#compdef su

local shell comp name usr base

[[ $words[2] != - ]]
(( base=$?+2 ))

if [[ CURRENT -eq base ]]; then
  _users && return
  usr=root
elif [[ CURRENT -ge base+1 ]]; then
  usr=$words[base]
else
  return
fi

shell="${${(M@)${(@f)$(</etc/passwd)}:#$usr*}##*:}"
compset -n $base

_dispatch $shell:t $shell $shell:t -default-
moved from Completion/User/_su 2001-04-02 14:03:16 +02:00			`#compdef su`

			`local shell comp name usr base`

			`[[ $words[2] != - ]]`
			`(( base=$?+2 ))`

			`if [[ CURRENT -eq base ]]; then`
			`_users && return`
			`usr=root`
			`elif [[ CURRENT -ge base+1 ]]; then`
			`usr=$words[base]`
			`else`
			`return`
			`fi`

			`shell="${${(M@)${(@f)$(</etc/passwd)}:#$usr}##:}"`
			`compset -n $base`
allow arguments to be given to functions used by compdef (actually, the strings are eval'uated, so this should be powerful enough) (16472) 2002-01-21 17:13:15 +01:00
remove that -T option to compdef again and instead use comma-separated sub-contexts both for function and style lookup (16819) 2002-03-13 10:28:04 +01:00			`_dispatch $shell:t $shell $shell:t -default-`