Use static for variables local to one source file.
svn path=/trunk/netsurf/; revision=4812
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@ -214,22 +214,21 @@ struct knockout_entry {
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};
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struct knockout_entry knockout_entries[KNOCKOUT_ENTRIES];
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struct knockout_box knockout_boxes[KNOCKOUT_BOXES];
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int knockout_polygons[KNOCKOUT_POLYGONS];
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int knockout_entry_cur = 0;
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int knockout_box_cur = 0;
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int knockout_polygon_cur = 0;
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struct knockout_box *knockout_list = NULL;
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static struct knockout_entry knockout_entries[KNOCKOUT_ENTRIES];
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static struct knockout_box knockout_boxes[KNOCKOUT_BOXES];
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static int knockout_polygons[KNOCKOUT_POLYGONS];
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static int knockout_entry_cur = 0;
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static int knockout_box_cur = 0;
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static int knockout_polygon_cur = 0;
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static struct knockout_box *knockout_list = NULL;
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struct plotter_table real_plot;
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int clip_x0_cur;
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int clip_y0_cur;
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int clip_x1_cur;
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int clip_y1_cur;
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int nested_depth = 0;
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static struct plotter_table real_plot;
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static int clip_x0_cur;
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static int clip_y0_cur;
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static int clip_x1_cur;
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static int clip_y1_cur;
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static int nested_depth = 0;
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/**
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* Start a knockout plotting session
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@ -20,11 +20,15 @@
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* Knockout rendering (interface).
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*/
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#ifndef _NETSURF_DESKTOP_KNOCKOUT_H_
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#define _NETSURF_DESKTOP_KNOCKOUT_H_
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#include "desktop/plotters.h"
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bool knockout_plot_start(struct plotter_table *plotter);
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bool knockout_plot_end(void);
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extern const struct plotter_table knockout_plotters;
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#endif
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@ -81,9 +81,9 @@ const struct plotter_table ro_save_draw_plotters = {
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ro_save_draw_path,
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};
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struct pencil_diagram *ro_save_draw_diagram;
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int ro_save_draw_width;
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int ro_save_draw_height;
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static struct pencil_diagram *ro_save_draw_diagram;
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static int ro_save_draw_width;
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static int ro_save_draw_height;
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/**
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