diff options
Diffstat (limited to 'desktop/knockout.c')
-rw-r--r-- | desktop/knockout.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/desktop/knockout.c b/desktop/knockout.c index cbffa3d39..4a82dc47f 100644 --- a/desktop/knockout.c +++ b/desktop/knockout.c @@ -214,22 +214,21 @@ struct knockout_entry { }; -struct knockout_entry knockout_entries[KNOCKOUT_ENTRIES]; -struct knockout_box knockout_boxes[KNOCKOUT_BOXES]; -int knockout_polygons[KNOCKOUT_POLYGONS]; -int knockout_entry_cur = 0; -int knockout_box_cur = 0; -int knockout_polygon_cur = 0; -struct knockout_box *knockout_list = NULL; - -struct plotter_table real_plot; - -int clip_x0_cur; -int clip_y0_cur; -int clip_x1_cur; -int clip_y1_cur; -int nested_depth = 0; - +static struct knockout_entry knockout_entries[KNOCKOUT_ENTRIES]; +static struct knockout_box knockout_boxes[KNOCKOUT_BOXES]; +static int knockout_polygons[KNOCKOUT_POLYGONS]; +static int knockout_entry_cur = 0; +static int knockout_box_cur = 0; +static int knockout_polygon_cur = 0; +static struct knockout_box *knockout_list = NULL; + +static struct plotter_table real_plot; + +static int clip_x0_cur; +static int clip_y0_cur; +static int clip_x1_cur; +static int clip_y1_cur; +static int nested_depth = 0; /** * Start a knockout plotting session |