Chapter 4: File I/O: The Universal I/O Model

Exercise 4-1

My solution is in tee.c.

1. Use make tee to compile and link the code.
2. Use ./tee -a /tmp/tee.lst to execute this solution.

Missing Options

Only the append option (-a) has been implemented.

No long options are catered for.

Exercise 4-2

My solution is in cp.c.

1. Use make cp to compile and link this code.
2. Use make seek_io to compile and link the code to make a sparse file.
3. Use ./test_cp.sh to test this solution.