/

Is an end of line character

return whether this modification represents the FINAL step in a [possibly lengthy] multi-step Undo/Redo sequence */

Map the key codes to their equivalent SCK_ form. */

Map the keypad keys to their equivalent functions

Work out how many bytes are in a character by trying to convert using iconv, returning the first length that succeeds.

The next attribute in the list.

Returns true if this node has no children.

Performs a double-buffered paint operation to avoid flicker