#CPU/IO SCHEDULER by Jason Giancono 16065985
Copyright (C) 2013 Jason Giancono (email@example.com)
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
This is a simulated CPU/IO scheduler made for an Operating Systems assignment in my computer science undergraduate degree. It was created in 2013. The introduction to the assignment is below:
The goal of this assignment is to give students experiences of using POSIX Pthreads library functions for thread creations and synchronizations while simulating a simple process scheduling. You are asked to write a program scheduler in C under Linux environment to simulate the activities of n processes running on a system with one CPU and one I/O as shown in the following figure.
To compile: type the following command
To run: put the executable 'scheduler' in the same folder as the job/PID files and run the command
./scheduler where is the filename of the job file.
I have also included the two test files given in the assignment spec under directory test and test2