This post was published long ago, when I was a student and an amateur blogger. The links might be outdated and content may not be useful anymore. Please read this content keeping its age in mind.
Subject : System Software Laboratory
Branch : Information Science & Engineering
Semester : 6
University : VTU
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PART -B
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- a) Shell script that accepts file names specified as arguments and creates a shell script that contains this file as well as the code to
recreate these files. Thus if the script generated by your script is executed, it would recreate the original files(This is same as the “bundle” script described by Brain W. Kernighan and Rob Pike in “ The Unix Programming Environment”, Prentice – Hall India).
#!/bin/bash
echo “# to unbundle,bash this file n:”
for i
do
echo “echo $ i1>i2”
echo “cat >$i <<‘END of $i'”
cat $i
echo “END OF $i”
echo -e
done
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