#! /bin/sh -e# This script downgrades MSVC 2008 projects to MSVC 2005 projects, allowing# people with MSVC 2005 to open them.  Otherwise, MSVC 2005 simply refuses to# open projects created with 2008.  We run this as part of our release process.# If you obtained the code direct from version control and you want to use# MSVC 2005, you may have to run this manually.  (Hint:  Use Cygwin or MSYS.)doSln() {	for file in *.sln; do		echo "downgrading $file..."		sed -i -re 's/Format Version 9.00/Format Version 10.00/g;				  s/Visual Studio 2005/Visual Studio 2008/g;' $file	done}doVcproj() {	for file in *.vcproj; do		echo "downgrading $file..."		sed -i -re 's/Version="8.00"/Version="9.00"/g;' $file	done}fileList() {	local basedir=$1	for dir in $(ls $basedir)	do		dir=$basedir$dir		if [ -f "$dir" ];then			echo "$dir"		elif [ -L "$dir" ]; then			echo "$dir"		else			fileList $dir/		fi	done}doSlndoVcprojcd ../gtest/msvcdoSlndoVcprojcd ../../echo "fmort c and cpp files"fileList "./" | while read linedo	filename=`echo $line | awk -F"." '{if(NF>2){print $(NF);}}'`	if [[ $filename = "c" || $filename = "cc" || $filename = "cpp" || $filename = "h" || $filename = "hpp" ]]; then		astyle --style=ansi $line	fidonefileList "./" | while read linedo	filename=`echo $line | awk -F"." '{if(NF>2){print $(NF);}}'`	if [ "$filename" = "orig" ];then		echo "rm -f $line"		rm -f $line	fidone# Yes, really, that's it.