# shuffle: ZOMG functions for shuffling tracks
#   Copyright (C) 2005-2013  Clint Adams

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

zomg_shuffle() {
  declare -A h
  local +h -Z 5 RANDOM=$EPOCHSECONDS
  integer i
  for ((i=1; i <= $#; ++i)) { h[$i.$RANDOM]=$argv[i] }
  reply=( $h )
}