ODScrnGetText()

Copies a rectangle from the DOS local screen into a cell buffer.

Synopsis

BOOL ODScrnGetText(BYTE btLeft, BYTE btTop, BYTE btRight, BYTE btBottom,
    void *pbtBuffer);

Coordinates are one-based and inclusive. Cells are copied row by row as a character byte followed by its attribute byte, so the caller must provide 2 * (btRight - btLeft + 1) * (btBottom - btTop + 1) bytes. The procedure returns true when the complete rectangle is copied.

Restore the buffer with ODScrnPutText().