view_size
struct view_size vs;
struct view_size vs;
view_setsize(struct view_softc *vu, struct view_size *vs)
memcpy(data, &vu->size, sizeof (struct view_size));
error = view_setsize(vu, (struct view_size *)data);
static int view_setsize(struct view_softc *, struct view_size *);
#define VIOCSSIZE _IOW('V', 0x2, struct view_size)
#define VIOCGSIZE _IOR('V', 0x3, struct view_size)
struct view_size size;
struct view_size vs;
struct view_size vs;
struct view_size vs;
view_setsize(struct view_softc *vu, struct view_size *vs)
memcpy(data, &vu->size, sizeof (struct view_size));
error = view_setsize(vu, (struct view_size *)data);
static int view_setsize(struct view_softc *, struct view_size *);
#define VIOCSSIZE _IOW('V', 0x2, struct view_size)
#define VIOCGSIZE _IOR('V', 0x3, struct view_size)
struct view_size size;