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authorThomas Hindoe Paaboel Andersen <phomes@gmail.com>2014-02-18 22:20:26 +0100
committerThomas Hindoe Paaboel Andersen <phomes@gmail.com>2014-02-18 22:34:59 +0100
commit0bc8e31b358a872ec2631874bd2109ba4e009ccf (patch)
tree868ea39a911d4e6c919eccc76f5c707f5d1d3cda /shell-completion/bash/systemd-delta
parent9b1c2626cef16722603bded9bb52033aba34dd74 (diff)
delta: add bash completion
Diffstat (limited to 'shell-completion/bash/systemd-delta')
-rw-r--r--shell-completion/bash/systemd-delta61
1 files changed, 61 insertions, 0 deletions
diff --git a/shell-completion/bash/systemd-delta b/shell-completion/bash/systemd-delta
new file mode 100644
index 0000000000..cb1732895f
--- /dev/null
+++ b/shell-completion/bash/systemd-delta
@@ -0,0 +1,61 @@
+# systemd-delta(1) completion -*- shell-script -*-
+#
+# This file is part of systemd.
+#
+# Copyright 2014 Thomas H.P. Andersen
+#
+# 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
+}
+
+_systemd-delta() {
+ local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
+ local comps
+
+ local -A OPTS=(
+ [STANDALONE]='--help -h --no-pager --version'
+ [ARG]='--diff --type -t'
+ )
+
+ _init_completion || return
+
+
+ if __contains_word "$prev" ${OPTS[ARG]}; then
+ case $prev in
+ --diff)
+ comps='yes no'
+ ;;
+ --type|-t)
+ comps='masked equivalent redirected overridden unchanged extended default'
+ ;;
+ esac
+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+ return 0
+ fi
+
+ if [[ "$cur" = -* ]]; then
+ COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
+ return 0
+ fi
+
+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+ return 0
+}
+
+complete -F _systemd-delta systemd-delta