20 struct box*
const io_area,
21 struct box const*
const i_clip);
28 struct box*
const o_box);
32 struct box const*
const i_box);
void clip_push(struct box const *const i_box)
pushes a clip region onto the top of the stack
Definition: clip.c:52
void clip_get(struct box *const o_box)
get the current clipping boundary
Definition: clip.c:32
void clip_cleanup()
release resources held by the global clip object
Definition: clip.c:23
void clip_pop()
removes a clip region from the top of the stack
Definition: clip.c:91
void clip(struct box *const io_area, struct box const *const i_clip)
clip a rectangular region
Definition: clip.c:103
defines a rectangular region
Definition: box.h:12