wraptext: Rx, Ry, Rz | column

Split text Ry at or near column Rz and load into Rx. wraptext: will split the text on the word boundry closest to the specified column. See wraptext.ata for an example on useage.


Rx: A string register that contains the formatted text.
Ry: A string register containing the string to format.
Rz | column: A numeric register or constant that contains the column to split lines.