#!/bin/tcsh set files = `echo *.h *.cpp *.cu` rm -rf /tmp/cpp5678 mkdir /tmp/cpp5678 mkdir /tmp/cpp5678/lgpu foreach file ( $files ) # /bin/cp $file /tmp/cpp5678/$file:t:t # ------ Sed Replace sed -i 's/atom->dev_engv/ans->dev_engv/g' $file end