X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Frender.h;h=51b84a3005cf03705739266c6e68e3d357f8833b;hb=38011e10009c19279add8acfad1e889936ce59fc;hp=cfba52e967b08616fbb22a39589d13911c9126c9;hpb=dfd1972f7bcb550a4fc3b05dbe7e71d12334b0a7;p=pspp

diff --git a/src/output/render.h b/src/output/render.h
index cfba52e967..51b84a3005 100644
--- a/src/output/render.h
+++ b/src/output/render.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -19,7 +19,7 @@
 
 #include <stdbool.h>
 #include <stddef.h>
-#include <output/table-provider.h>
+#include "output/table-provider.h"
 
 struct table;
 
@@ -93,6 +93,8 @@ void render_page_unref (struct render_page *);
 
 int render_page_get_size (const struct render_page *, enum table_axis);
 void render_page_draw (const struct render_page *);
+void render_page_draw_region (const struct render_page *,
+                              int x, int y, int w, int h);
 
 /* An iterator for breaking render_pages into smaller chunks. */
 struct render_break
@@ -106,6 +108,7 @@ struct render_break
 
 void render_break_init (struct render_break *, struct render_page *,
                         enum table_axis);
+void render_break_init_empty (struct render_break *);
 void render_break_destroy (struct render_break *);
 
 bool render_break_has_next (const struct render_break *);