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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-12-05 21:33:08 -0500
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-12-05 21:33:08 -0500
commit86cb0691b71873c6fe30a103dc98153e2d9ab507 (patch)
tree5f77512f2904dfc792d10280dcad042a59534221 /shell-completion/bash/busctl
parentff6c70f18bacad842b88bf2bfb86d6e9841c1a16 (diff)
shell-completion: busctl
Diffstat (limited to 'shell-completion/bash/busctl')
-rw-r--r--shell-completion/bash/busctl74
1 files changed, 74 insertions, 0 deletions
diff --git a/shell-completion/bash/busctl b/shell-completion/bash/busctl
new file mode 100644
index 0000000000..8ce813f4b3
--- /dev/null
+++ b/shell-completion/bash/busctl
@@ -0,0 +1,74 @@
+# hostnamectl(1) completion -*- shell-script -*-
+#
+# This file is part of systemd.
+#
+# Copyright 2013 Zbigniew Jędrzejewski-Szmek
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or
+# (at your option) any later version.
+#
+# systemd is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with systemd; If not, see <http://www.gnu.org/licenses/>.
+
+__contains_word () {
+ local w word=$1; shift
+ for w in "$@"; do
+ [[ $w = "$word" ]] && return
+ done
+}
+
+_busctl() {
+ local i verb comps
+ local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
+ local -A OPTS=(
+ [STANDALONE]='-h --help --version --no-pager --system --user
+ --no-unique --no-machine'
+ [ARG]='-H --host -M --machine --address
+ --match'
+ )
+
+ if __contains_word "$prev" ${OPTS[ARG]}; then
+ case $prev in
+ --host|-H)
+ comps=$(compgen -A hostname)
+ ;;
+ esac
+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+ return 0
+ fi
+
+ if [[ "$cur" = -* ]]; then
+ COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
+ return 0
+ fi
+
+ local -A VERBS=(
+ [STANDALONE]='list monitor'
+ )
+
+ for ((i=0; i <= COMP_CWORD; i++)); do
+ if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
+ ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
+ verb=${COMP_WORDS[i]}
+ break
+ fi
+ done
+
+ if [[ -z $verb ]]; then
+ comps=${VERBS[*]}
+ elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
+ comps=''
+ fi
+
+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+ return 0
+}
+
+complete -F _busctl busctl