Reading through this code is a veritable rite of passage. You learn how C works, how text editors work, how VT codes work, how syntax highlighting works, how fi

Reading through this code is a veritable rite of passage. You learn how C works, how text editors work, how VT codes work, how syntax highlighting works, how find works, and how little code it really takes to make anything when you strip away almost all conveniences, edge cases, and error handling.