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# shuffle: ZOMG functions for shuffling tracks
# Copyright (C) 2005, 2006, 2007 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, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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 )
}
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