Ville Skyttä 9af6f3504e Abort completion file loading earlier if required commands are not available.
Cuts ~10% from bash completion load time on two different systems I
just tested.
2011-04-05 00:37:55 +03:00

38 lines
882 B
Bash

# bash completion for yp-tools
have ypcat || return
_ypmatch()
{
local cur map cmd
COMPREPLY=()
_get_comp_words_by_ref cur
cmd=${1##*/}
[[ $cmd == ypcat && $COMP_CWORD -gt 1 ]] && return 0
[[ $cmd == ypmatch && $COMP_CWORD -gt 2 ]] && return 0
if [[ $cmd == ypmatch && $COMP_CWORD -eq 1 && \
${#COMP_WORDS[@]} -eq 3 ]]; then
map=${COMP_WORDS[2]}
COMPREPLY=( $( compgen -W '$( ypcat $map | \
cut -d':' -f 1 )' -- "$cur") )
else
[[ $cmd == ypmatch && $COMP_CWORD -ne 2 ]] && return 0
COMPREPLY=( $( compgen -W \
'$( printf "%s\n" $(ypcat -x | cut -d"\"" -f 2) )' -- "$cur"))
fi
return 0
} &&
complete -F _ypmatch ypmatch ypcat
# Local variables:
# mode: shell-script
# sh-basic-offset: 4
# sh-indent-comment: t
# indent-tabs-mode: nil
# End:
# ex: ts=4 sw=4 et filetype=sh