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#!/bin/sh
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#!/bin/sh
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# Diff  ``without R version''
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# Diff  ``without R version''
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f1=$1
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f1=$1
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f2=$2
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f2=$2
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#$perlne="'print if /^Version|^Number of.*:/'"
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#perl -ne "$perlne" $f1 ....
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exitstatus=${3}
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egrepv='(^Version|^Number of.*:|^Type|^R : Copyright'
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egrepv='(^Version|^Number of.*:|^Type|^R : Copyright'
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if test -n "`grep primitive-funs $f1`"
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if test -n "`grep primitive-funs $f1`"
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 then egrepv=$egrepv'|^\[1\] [19][0-9][0-9])'
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 then egrepv=$egrepv'|^\[1\] [19][0-9][0-9])'
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 else egrepv=$egrepv')'
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 else egrepv=$egrepv')'
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fi
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fi
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egrep -v "$egrepv" $f1 > /tmp/${f1}-d.$$
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egrep -v "$egrepv" $f1 > /tmp/${f1}-d.$$
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exitstatus=1
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(egrep -v "$egrepv" $f2 | diff -bw /tmp/${f1}-d.$$ -) && exitstatus=0
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(egrep -v "$egrepv" $f2 | diff -bw /tmp/${f1}-d.$$ -) && exitstatus=0
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rm /tmp/${f1}-d.$$
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rm /tmp/${f1}-d.$$
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exit $exitstatus
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exit $exitstatus