Merge master into output branch.

[pspp] / src / output / charts / roc-chart.h

diff --git a/src/output/charts/roc-chart.h b/src/output/charts/roc-chart.h
new file mode 100644 (file)
index 0000000..dca8420
--- /dev/null
+++ b/src/output/charts/roc-chart.h
@@ -0,0 +1,29 @@
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 2009 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
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef OUTPUT_CHARTS_ROC_CHART_H
+#define OUTPUT_CHARTS_ROC_CHART_H 1
+
+#include <stdbool.h>
+
+struct casereader;
+
+struct roc_chart *roc_chart_create (bool reference);
+void roc_chart_add_var (struct roc_chart *, const char *var_name,
+                        const struct casereader *cutpoint_reader);
+struct chart *roc_chart_get_chart (struct roc_chart *);
+
+#endif /* output/charts/roc-chart.h */