# bash completion for lldptool
#
## lldptool --help
# lldptool v0.9.41
# Copyright (c) 2007-2010, Intel Corporation
#
# Substantially modified from:  hostapd_cli v 0.5.7
# Copyright (c) 2004-2007, Jouni Malinen <j@w1.fi> and contributors
#
# Usage:
#   lldptool <command> [options] [arg]   general command line usage format
#   lldptool                             go into interactive mode
#            <command> [options] [arg]   general interactive command format
#
# Options:
#   -i [ifname]                          network interface
#   -V [tlvid]                           TLV identifier
#                                        may be numeric or keyword (see below)
#   -n                                   "neighbor" option for command
#   -a                                   "add" option for command
#   -d                                   "remove" option for command
#   -r                                   show raw message
#   -R                                   show only raw messages
#
# Commands:
#   license                              show license information
#   -h|help                              show command usage information
#   -v|version                           show version
#   -q|quit                              exit lldptool (interactive mode)
#   -S|stats                             get LLDP statistics for ifname
#   -t|get-tlv                           get TLVs from ifname
#   -T|set-tlv                           set arg for tlvid to value
#   -l|get-lldp                          get the LLDP parameters for ifname
#   -L|set-lldp                          set the LLDP parameter for ifname

# This file must be updated with any changes to, or additions to the options.

# Could not get numeric value to work for the --stats interval
# Considered parsing output of --help to complete options

have lldptool && _lldptool_options()
{
    local cur prev opts cmds opts_and_cmds
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"
    cmds="license -h help -v version -q quit -s stats -t get-tlv -T set-tlv -l get-lldp -L set-lldp"
    opts="-i -V -n -a -d -r -R"
    opts_and_cmds="$opts $cmds"

    case "${cur}" in
        *)
            COMPREPLY=( $(compgen -W "${opts_and_cmds}" -- ${cur}) )
	    ;;
    esac

    case "${prev}" in
        -i)
	    _available_interfaces
	    return 0
	    ;;
    esac

    return 0
}
complete -F _lldptool_options lldptool

# 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