githubmirror/bash-completion

completions/_cal

38 строк926 B

Ville Skyttä

cal: try _parse_help before _parse_usage

08 май 2019, 21:36

08 май 2019, 21:362500b50

# cal(1) completion                                        -*- shell-script -*-

# Use of this file is deprecated on Linux.  Upstream completion is
# available in util-linux >= 2.23, use that instead.

_cal()
{
    local cur prev words cword
    _init_completion || return

    case $prev in
        -m)
            if [[ $OSTYPE == *bsd* ]]; then
                COMPREPLY=( $(compgen -W '{1..12}' -- "$cur") )
                return
            fi
            ;;
        -s)
            [[ $OSTYPE == *bsd* ]] && return
            ;;
        -A|-B|-d|-H)
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        local opts=$(_parse_help "$1")
        COMPREPLY=( $(compgen -W '${opts:-$(_parse_usage "$1")}' -- "$cur") )
        return
    fi

    local args
    _count_args
    [[ $args -eq 1 ]] && COMPREPLY=( $(compgen -W '{1..12}' -- "$cur") )
} &&
complete -F _cal cal ncal

# ex: filetype=sh