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|
#compdef zypper
#
# Copyright (C) 2009 Holger Macht <holger@homac.de>
#
# This file is released under the GPLv2.
#
# Based on the zsh guide from http://zsh.dotsrc.org/Guide/zshguide06.html
#
# Toggle verbose completions: zstyle ':completion:*:zypper:*' verbose no
# zstyle ':completion:*:zypper-subcommand:*' verbose no
#
# version 0.1
#
# Main dispatcher
_zypper() {
if (( CURRENT > 2 )) && [[ ${words[2]} != "help" ]]; then
# Remember the subcommand name
local cmd=${words[2]}
# Set the context for the subcommand.
curcontext="${curcontext%:*:*}:zypper-subcommand"
# Narrow the range of words we are looking at to exclude `zypper'
(( CURRENT-- ))
shift words
_zypper_cmd_do $cmd
else
local hline
local -a cmdlist
local tag=0
_call_program help-commands LANG=C zypper help | sed -e ':a;N;$!ba;s/\n\t\t\t\t/ /g' | while read -A hline; do
# start parsing with "Global Options:"
[[ $hline =~ "^Global Options:" ]] && tag=1
[[ $tag = 0 ]] && continue
# all commands have to start with lower case letters
[[ $hline[1] =~ ^[A-Z] ]] && continue
(( ${#hline} < 2 )) && continue
# cut comma at end of command
hline[1]=`echo $hline[1] | sed -e 's/\(^.*\),/\1/'`
# ${hline[1]%,} truncates the last ','
cmdlist=($cmdlist "${hline[1]%,}:${hline[2,-1]}")
done
_describe -t zypper-commands 'zypper command' cmdlist
fi
}
_zypper_cmd_do() {
local hline
local -a cmdlist
local tag=0
_call_program help-commands LANG=C zypper help $cmd | while read -A hline; do
# start parsing from "Options:"
[[ $hline =~ "^Command options:" ]] && tag=1
[[ $tag = 0 ]] && continue
# Option has to start with a '-'
[[ $hline[1] =~ ^- ]] || continue
(( ${#hline} < 2 )) && continue
cmdlist=($cmdlist "${hline[1]%,}:${hline[2,-1]}")
done
if [ -n "$cmdlist" ]; then
_describe -t zypper-commands 'zypper command' cmdlist
else
_complete
fi
}
# Code to make sure _zypper is run when we load it
_zypper "$@"
|
