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

70 lines
1.9 KiB
Bash

# bash completion for ant
have ant || return
_ant()
{
local cur prev buildfile i
COMPREPLY=()
_get_comp_words_by_ref cur prev
case $prev in
-buildfile|-file|-f)
_filedir 'xml'
return 0
;;
-logfile|-l)
_filedir
return 0
;;
-propertyfile)
_filedir properties
return 0
;;
-nice)
COMPREPLY=( $( compgen -W '1 2 3 4 5 6 7 8 9 10' -- "$cur" ) )
return 0
;;
-lib|-logger|-listener|-D|-inputhandler|-main)
return 0
;;
esac
if [[ "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '-help -projecthelp -version -diagnostics \
-quiet -verbose -debug -emacs -lib -logfile -logger -listener \
-noinput -buildfile -D -keep-going -propertyfile -inputhandler \
-find -s -nice -nouserlib -noclasspath -autoproxy -main' \
-- "$cur" ) )
else
# available targets completion
# find which buildfile to use
buildfile=build.xml
for (( i=1; i < COMP_CWORD; i++ )); do
if [[ "${COMP_WORDS[i]}" == -@(?(build)file|f) ]]; then
buildfile=${COMP_WORDS[i+1]}
break
fi
done
[ ! -f $buildfile ] && return 0
# parse buildfile for targets
# some versions of sed complain if there's no trailing linefeed,
# hence the 2>/dev/null
COMPREPLY=( $( compgen -W "$( cat $buildfile | tr "'\t\n>" "\" \n" | \
sed -ne 's/.*<target .*name="\([^"]*\).*/\1/p' 2>/dev/null )" \
-- "$cur" ) )
fi
} &&
have complete-ant-cmd.pl && \
complete -C complete-ant-cmd.pl -F _ant ant || complete -F _ant ant
# 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