xosd_uninit - Destroy a XOSD window
#include <xosd.h> int xosd_uninit (xosd* osd);
xosd_uninit destroys an existing xosd window, freeing the memory.
osd The on-screen display object to act on.
On success, a zero is returned. On error, -1 is returned.
xosd_init(3)