table-provider: Remove "const" from struct table_cell members.

[pspp] / src / output / table-provider.h

diff --git a/src/output/table-provider.h b/src/output/table-provider.h
index 8cac97a6d9b8363e2c0c56bdd14be60397db76af..2b14c98d1c29e9838b8550d621c2cd7d6ac229ef 100644 (file)
--- a/src/output/table-provider.h
+++ b/src/output/table-provider.h
@@ -57,11 +57,14 @@ struct table_cell
     char *text;                 /* A paragraph of text. */
     char **subscripts;
     size_t n_subscripts;
-    const struct footnote **footnotes;
+    struct footnote **footnotes;
     size_t n_footnotes;
-    const struct table_area_style *style;
+    struct table_area_style *style;
   };
 
+struct table_cell *table_cell_clone (const struct table_cell *);
+void table_cell_destroy (struct table_cell *);
+
 void table_cell_format_footnote_markers (const struct table_cell *,
                                          struct string *);
 
@@ -94,7 +97,6 @@ table_cell_is_joined (const struct table_cell *cell)
 void table_get_cell (const struct table *, int x, int y, struct table_cell *);
 int table_get_rule (const struct table *, enum table_axis, int x, int y,
                     struct cell_color *);
-size_t table_collect_footnotes (const struct table_item *,
-                                const struct footnote ***);
+size_t table_collect_footnotes (const struct table_item *, struct footnote ***);
 
 #endif /* output/table-provider.h */