summaryrefslogtreecommitdiffstats
path: root/completions/wvdial
blob: 86674002e263437ed4f0bfa84c543a25446c1ef1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
# bash completion for wvdial                               -*- shell-script -*-

_wvdial()
{
    local cur prev words cword split
    _init_completion -s || return

    case $prev in
        --config)
            _filedir
            return
            ;;
    esac

    $split && return

    local config i IFS=$'\n'

    case $cur in
        -*)
            COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
            [[ ${COMPREPLY-} == *= ]] && compopt -o nospace
            ;;
        *)
            # start with global and personal config files
            config="/etc/wvdial.conf"$'\n'"$HOME/.wvdialrc"
            # replace with command line config file if present
            for ((i = 1; i < cword; i++)); do
                if [[ ${words[i]} == "--config" ]]; then
                    config=${words[i + 1]}
                    break
                fi
            done
            # parse config files for sections and
            # remove default section
            COMPREPLY=($(command sed -ne "s|^\[Dialer \($cur.*\)\]$|\1|p" $config \
                2>/dev/null | command grep -v '^Defaults$'))
            # escape spaces
            COMPREPLY=(${COMPREPLY[@]// /\\ })
            ;;
    esac

} &&
    complete -F _wvdial wvdial

# ex: filetype=sh