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#!@R_SHELL@
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#!@R_SHELL@
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##
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##
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## Rdiff -- diff 'without R version'
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## Rdiff -- diff 'without R version'
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revision='$Rev: 47774 $'
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revision='$Rev: 51453 $'
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version=`set - ${revision}; echo ${2}`
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version=`set - ${revision}; echo ${2}`
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version="R output diff: ${R_VERSION} (r${version})
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version="R output diff: ${R_VERSION} (r${version})
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Copyright (C) 2000-2008 The R Core Development Team.
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Copyright (C) 2000-2008 The R Core Development Team.
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This is free software; see the GNU General Public License version 2
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This is free software; see the GNU General Public License version 2
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tfile=${2}
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tfile=${2}
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exitstatus=${3}
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exitstatus=${3}
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## These are set in Renviron if run from R CMD
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## These are set in Renviron if run from R CMD
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## 'grep -E' is POSIX, but not AT&T Unix, so not supported
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## 'grep -E' is POSIX, but not AT&T Unix, so not supported
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## by the default grep on Solarix, for example
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## by the default grep on Solaris, for example
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EGREP=${EGREP-egrep}
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EGREP=${EGREP-egrep}
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SED=${SED-sed}
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SED=${SED-sed}
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## sed scripts to get rid of the startup message
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## sed scripts to get rid of the startup message
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scriptold='/^R : Copyright /,/quit R.$/{d;}'
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scriptold='/^R : Copyright /,/quit R.$/{d;}'