mirror of
git://git.code.sf.net/p/zsh/code
synced 2025-09-18 03:11:15 +02:00
8 lines
237 B
Bash
8 lines
237 B
Bash
## vim:ft=zsh
|
|
## Written by Frank Terbeck <ft@bewatermyfriend.org>
|
|
## Distributed under the same BSD-ish license as zsh itself.
|
|
|
|
setopt localoptions NO_shwordsplit
|
|
|
|
(( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
|
|
return 1
|