gistfile1.py

import os
import sys
import pyttsx

def main():
    engine = pyttsx.init()
    for root, dirs, filenames in os.walk('.'):
        for filename in filenames:
            basename, extension = os.path.splitext(filename)
            fullpath = os.path.abspath(os.path.join(root, filename))

            if extension in [".cpp", ".h", ".py"]:
                fp = open(fullpath, 'r')
                for line in fp.xreadlines():
                    engine.say(line)
                    engine.runAndWait()
                fp.close()

if __name__ == "__main__":
    main()