# bash completion for FreeBSD portupgrade package

have portupgrade &&
_portupgrade()
{
    local cur pkgdir prev

    pkgdir=${PKG_DBDIR:-/var/db/pkg}/
    cur=`_get_cword`
    prev=${COMP_WORDS[COMP_CWORD-1]}

    [ "$prev" = "-l" -o "$prev" = "-L" -o "$prev" = "-o" ] && return 0

    COMPREPLY=( $( compgen -d "$pkgdir$cur" ) )
    COMPREPLY=( ${COMPREPLY[@]#$pkgdir} )
    COMPREPLY=( ${COMPREPLY[@]%-*} )

    return 0
} &&
complete -F _portupgrade $dirnames portupgrade

have portinstall &&
_portinstall()
{
    local cur portsdir prev indexfile
    local -a COMPREPLY2

    portsdir=${PORTSDIR:-/usr/ports}/
    cur=`_get_cword`
    prev=${COMP_WORDS[COMP_CWORD-1]}
    # First try INDEX-5
    indexfile=$portsdir/INDEX-5
    # Then INDEX if INDEX-5 does not exist or system is not FreeBSD 5.x
    [ "${OSTYPE%.*}" = "freebsd5" -a -f $indexfile ] ||
      indexfile=$portsdir/INDEX

    [ "$prev" = "-l" -o "$prev" = "-L" -o "$prev" = "-o" ] && return 0

    COMPREPLY=( $( egrep "^$cur" < $indexfile | cut -d'|' -f1 ) )
    COMPREPLY2=( $( egrep "^[^\|]+\|$portsdir$cur" < $indexfile | \
        cut -d'|' -f2 ) )
    COMPREPLY2=( ${COMPREPLY2[@]#$portsdir} )
    COMPREPLY=( "${COMPREPLY[@]}" "${COMPREPLY2[@]}" )

    return 0
} &&
complete -F _portinstall $dirnames portinstall

# _pkg_delete is in pkg_install
type _pkg_delete &>/dev/null && have pkg_deinstall && \
complete -F _pkg_delete $dirnames pkg_deinstall

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