Is there an option in Eclipse or CDT to display the number of characters in each line of code or to highlight lines of code that exceed a specific length?
I am programming in C on Eclipse 3.7
I found it. Go to Windows -> Preferences. Select Text Editors in the dialog box, and check the "Show print margin" option. This will display a marker at a given column number that can allow the author to avoid exceeding a specific line length.