$INCLUDE: 'C:\FG\INTRFACE.FOR'
PROGRAM MAIN
INTEGER*1 BUFFER[FAR](64016)
INTEGER*2 OLD_MODE
INTEGER*4 SEG_ADDR
INTEGER*2 PAGE_ADDR(2)
INTEGER*2 STATUS
INTEGER*2 FG_GETMODE
EQUIVALENCE (SEG_ADDR,PAGE_ADDR)
OLD_MODE = FG_GETMODE()
CALL FG_SETMODE(19)
SEG_ADDR = LOCFAR(BUFFER)
PAGE_ADDR(1) = PAGE_ADDR(2) + (PAGE_ADDR(1) + 15) / 16
CALL FG_SETENTRY(1,PAGE_ADDR(1),2)
CALL FG_SETPAGE(1)
CALL FG_ERASE
CALL FG_SETCOLOR(9)
CALL FG_TEXT('This is page 1.',15)
CALL FG_WAITKEY
CALL FG_COPYPAGE(1,0)
CALL FG_SETENTRY(1,0,0)
CALL FG_WAITKEY
CALL FG_SETMODE(OLD_MODE)
CALL FG_RESET
STOP ' '
END