# -*- mode: shell-script -*-

# user commands see only users

complete -u su passwd write chfn groups slay w sux

# bg completes with stopped jobs

complete -A stopped -P '"%' -S '"' bg

# other job commands

complete -j -P '"%' -S '"' fg jobs disown

# readonly and unset complete with shell variables

complete -v readonly unset

# set completes with set options

complete -A setopt set

# shopt completes with shopt options

complete -A shopt shopt

# helptopics

complete -A helptopic help

# unalias completes with aliases

complete -a unalias

# bind completes with readline bindings (make this more intelligent)

complete -A binding bind

# type and which complete on commands

complete -c command type which

# builtin completes on builtins

complete -b builtin

_hgsyncew() {

  local cur=${COMP_WORDS[COMP_CWORD]}

  COMPREPLY=( $(compgen -W "--push" -- $cur) )

  return 0

}

complete -F _hgsyncew -o nospace hgsyncew

_pathsearch() {

  local prev cur=${COMP_WORDS[COMP_CWORD]}

  [[ $COMP_CWORD > 0 ]] && prev=${COMP_WORDS[COMP_CWORD-1]}

  if [[ $prev = -d ]]; then

    COMPREPLY=()

    return 0

  fi

  case "$cur" in

    -*) COMPREPLY=( $(compgen -W "-d --delimiter= -h --help" -- $cur ) ) ;;

    *) COMPREPLY=() ;;

  esac

  return 0

}

complete -F _pathsearch -o nospace pathsearch

_mycd() {

  local cur

  cur=${COMP_WORDS[COMP_CWORD]}

  if [[ -z "${CDPATH:-}" || "$cur" == ?(.)?(.)/* ]]; then

    COMPREPLY=( $(compgen -d -- "$cur") )

    return 0

  fi

  local i j k

  k=0

  for i in ${CDPATH//:/$'\n'}; do

    for j in $( compgen -d -- $i/$cur ); do

      COMPREPLY[k++]=${j#$i/}

    done

  done

  return 0

}

complete -F _mycd -o nospace cd

_man() {

  local p

  local cur=${COMP_WORDS[COMP_CWORD]}

  if [[ $cur = /* || $cur = ./* ]]; then

    COMPREPLY=( $(compgen -f -- $cur) )

  fi

  local IFS=':

'

  for p in /usr/share/man $MANPATH; do

    [[ -n $p ]] || continue

    p=( $p/man*/* )

    p=( ${p[@]##*/} )

    p=( ${p[@]%.gz} )

    p=( ${p[@]%.*} )

    p=( $(compgen -W '${p[@]}' -- $cur ) )

    COMPREPLY=( ${COMPREPLY[@]} ${p[@]} )

  done

}

complete -F _man man

_make() {

  local i mk

  local dir=.

  local cur=${COMP_WORDS[COMP_CWORD]}

  if [[ $cur = -* ]]; then

    COMPREPLY=( $(compgen -W "-C -f" -- "$cur") )

    return 0

  fi

  [[ $COMP_CWORD > 0 ]] && prev=${COMP_WORDS[COMP_CWORD-1]}

  for (( i=1; i < ${#COMP_WORDS[@]}-1; i++ )); do

    case ${COMP_WORDS[i]} in

      -f) mk=${COMP_WORDS[i+1]} ;;

      -C) dir=${COMP_WORDS[i+1]} ;;

    esac

  done

  if [[ $prev = -C ]]; then

    COMPREPLY=( $(compgen -d -- "$cur") )

    return 0

  fi

  if [[ $prev = -f ]]; then

    COMPREPLY=( $(cd $dir >/dev/null 2>&1; compgen -f -- "$cur") )

    return 0

  fi

  mk=$dir/$mk

  [[ -f $mk ]] || mk=$(eval echo $dir/[Mm]akefile)

  [[ -f $mk ]] || return 1

  COMPREPLY=( $(compgen -W "$(sed -n -e '/^[[:alnum:]_-]*:/{s=^\([^:]*\):.*=\1=;p;}' $mk)" -- $cur) )

  return 0

}

complete -F _make make gmake pmake

_cygcheck() {

  local opt

  local cur=${COMP_WORDS[COMP_CWORD]}

  case $COMP_CWORD in

    1)

      case $cur in

        -*)

          COMPREPLY=( $(compgen -W "-v --verbose -h --help -V --version -c --check-setup -s --sysinfo

            -k --keycheck -f --find-package -l --list-package -p --package-query" -- "$cur") )

          return 0 ;;

        *)

          COMPREPLY=( $(compgen -c -- "$cur") )

          return 0 ;;

      esac

      ;;

    2)

      opt=${COMP_WORDS[1]}

      case $opt in

        -c|--check-setup|-l|--list-package)

          pkgs=( /etc/setup/*.lst.gz )

          pkgs=( ${pkgs[@]##*/} )

          pkgs=( ${pkgs[@]%.lst.gz} )

          COMPREPLY=( $(compgen -W '${pkgs[@]}' -- $cur ) )

          return 0;;

      esac

      return 0;;

  esac

  return 0

}

complete -F _cygcheck cygcheck.exe cygcheck