Delete trailing whitespace at end of lines.

[pspp-builds.git] / src / output / charts / cartesian.h

diff --git a/src/output/charts/cartesian.h b/src/output/charts/cartesian.h
index 9f68ba14857cd3e6ad2bc3dda62cf6bd2d94e0a4..811aa533d8dcee79ac8fc2b8aaaf4a4b539fcc87 100644 (file)
--- a/src/output/charts/cartesian.h
+++ b/src/output/charts/cartesian.h
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
    Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by John Darrington <john@darrington.wattle.id.au>
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -30,22 +29,16 @@ enum CHART_DIM
   };
 
 
-/* Write the abscissa label */
-void chart_write_xlabel(struct chart *ch, const char *label);
-
-
-/* Write the ordinate label */
-void  chart_write_ylabel(struct chart *ch, const char *label);
 
 /* Plot a data point */
 void chart_datum(struct chart *ch, int dataset UNUSED, double x, double y);
 
 /* Draw a line with slope SLOPE and intercept INTERCEPT.
    between the points limit1 and limit2.
-   If lim_dim is CHART_DIM_Y then the limit{1,2} are on the 
+   If lim_dim is CHART_DIM_Y then the limit{1,2} are on the
    y axis otherwise the x axis
 */
-void chart_line(struct chart *ch, double slope, double intercept, 
+void chart_line(struct chart *ch, double slope, double intercept,
                double limit1, double limit2, enum CHART_DIM lim_dim);