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# 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/>.
#
# problem with bash-4.x versions before bash-4.2. required posix interp
swap32_posix()
{
local funcname=swap32_posix
local arg
for arg in "$@"; do
echo $((
($arg & 4278190080) >> 24 |
($arg & 16711680) >> 8 |
($arg & 65280) << 8 |
($arg & 255) << 24
))
done
}
type swap32_posix
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