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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-08-19 11:18:05 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-08-19 11:18:05 +0000 |
| commit | 9867c4091e71e6ed69889a9bfaee07275d2fa04e (patch) | |
| tree | 37318116ff90f7b90df7cb9e894790d96be0849b /Completion/User/_su | |
| parent | zsh-workers/7446 (diff) | |
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manual/7448
Diffstat (limited to 'Completion/User/_su')
| -rw-r--r-- | Completion/User/_su | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Completion/User/_su b/Completion/User/_su index e5bf09d80..7b9744cd9 100644 --- a/Completion/User/_su +++ b/Completion/User/_su @@ -1,12 +1,13 @@ #compdef su -local shell comp name usr base +local shell comp name usr base expl [[ $words[2] != - ]] (( base=$?+2 )) if [[ CURRENT -eq base ]]; then - compgen -u && return + _description expl user + compgen "$expl[@]" -u && return usr=root elif [[ CURRENT -ge base+1 ]]; then usr=$words[base] @@ -14,9 +15,9 @@ else return fi -shell=${"$(egrep "^$usr:" </etc/passwd)"##*:} +shell="${${(M@)${(@f)$(</etc/passwd)}:#root*}##*:}" compset -n $base for name in $shell $shell:t -default-; do comp="$_comps[$name]" - [[ ! -z "$comp" ]] && "$comp" && return + [[ -n "$comp" ]] && "$comp" && return done |