package/shells/bashcompletion/usr_bin_bashcomp.sh

   1 #!/bin/bash
   2 #
   3 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   4 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   5 #
   6 # T2 SDE: package/.../bashcompletion/usr_bin_bashcomp.sh
   7 # Copyright (C) 2004 - 2005 The T2 SDE Project
   8 # Copyright (C) 1998 - 2004 ROCK Linux Project
   9 #
  10 # More information can be found in the files COPYING and README.
  11 #
  12 # This program is free software; you can redistribute it and/or modify
  13 # it under the terms of the GNU General Public License as published by
  14 # the Free Software Foundation; version 2 of the License. A copy of the
  15 # GNU General Public License can be found in the file COPYING.
  16 # --- T2-COPYRIGHT-NOTE-END ---
  17
  18 if [ -z "$*" ]
  19 then
  20         . /etc/bash_completion
  21         complete | sed "s, -F \([^ ]*\), -C '$0 \1',"
  22
  23         tmpfile=$( mktemp $HOME/.bashcomp.XXXXXXXXXX )
  24         declare -f > $tmpfile
  25         mv $tmpfile $HOME/.bashcomp.cache
  26 else
  27         # Have: COMP_LINE COMP_POINT
  28         # Need: COMP_CWORD COMP_WORDS
  29
  30         COMP_WORDS=( $COMP_LINE )
  31         remain=( ${COMP_LINE:COMP_POINT} )
  32         COMP_CWORD=$(( ${#COMP_WORDS[@]} - ${#remain[@]} ))
  33
  34         ch="${COMP_LINE:COMP_POINT-1:1}"
  35         [ -z "${ch//[   ]/}" ] || (( COMP_CWORD = COMP_CWORD - 1 ))
  36
  37         shopt -s extglob
  38         . $HOME/.bashcomp.cache
  39
  40         "$@" # run the completion function
  41         for x in "${COMPREPLY[@]}"; do echo "$x"; done
  42 fi