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#!/bin/bash
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
source "${PORTAGE_BIN_PATH:-/usr/lib/portage/bin}"/isolated-functions.sh
if [[ -z ${T} ]] || [[ -z ${2} ]] ; then
helpers_die "${0##*/}: Need two arguments, old file and new file"
exit 1
fi
if [ ! -e "$1" ] ; then
helpers_die "!!! ${0##*/}: $1 does not exist"
exit 1
fi
(($#>2)) && \
eqawarn "QA Notice: ${0##*/} called with more than 2 arguments: ${@:3}"
rm -rf "${T}/${2}" || exit $?
case "$EAPI" in
0|1|2|3|3_pre2)
cp "$1" "$T/$2" || exit $?
;;
*)
cp -P "$1" "$T/$2"
ret=$?
if [[ $ret -ne 0 ]] ; then
helpers_die "${0##*/} failed"
exit $ret
fi
;;
esac
doins "${T}/${2}"
ret=$?
rm -rf "${T}/${2}"
[[ $ret -ne 0 ]] && helpers_die "${0##*/} failed"
exit $ret
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