Description: The application will be a simple “memo” program that accepts lines
of text from the terminal, but then processes them slightly before writing the lines to a file.
To implement this application, you are to write two C programs. The first one will be the
parent program, and will do the following: (1) run the other program in a subprocess (2)
iteratively prompt the user to enter a line of text (3) write each entered line of text to
a temporary file and signal the child. The second program will run as the child, and will
do the following: (1) when signaled by the parent, it will obtain the entered line from the
temporary file (2) it will process/expand each line (as described below) and write the result
out to the output file.
To Search:
File list (Check if you may need any files):
readline-LAB3.c
lab5-parent-alt.c
lab5-parent.c
lab5-child-alt.c
lab5-child.c
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