Final program for Operating Systems class

/Design/ echo null > & Due to the design of how output redirects work in my implementation. The next word/metacharacter returned getword will be the output file.

Piping is handled by forking two processes from the initial child that is forked in main, I used pipe.c as reference and the code is almost exactly the same.

If the design was ambigious I attempted to follow the behavior of tcsh.

/Bugs/ -When a background process is executed, the foreground process hangs after each command is executed and does not align with the prompt. -Background redirects do not work. -There is in issue when processing input 1, it will loop through the input multiple times -If there is a name missing for redirection, you have to hit enter to get another prompt.