21
edits
Changes
→void io_displayflag(..........)
The 3 characters held in the “format” array; format[0] and format[2] are surrounding characters and format[1] is the check-mark.
The '''const char *format''' is used to specify the character used for the checkbox, so for example if the '''format''' argument is "[X]", then an ''unchecked'' checkbox will be <big><pre>[ ]</pre></big> and a ''checked'' checkbox will be <big><pre>[X]</pre></big>
After the checkbox is displayed, the cursor is always place under the check-mark (in centre).
