Replace case_ordering with subcase.

[pspp-builds.git] / src / math / merge.h

diff --git a/src/math/merge.h b/src/math/merge.h
index c9c9c486f1a65046a4b5dcaa2e43efa954962e4a..8bd3384a401818e1352bd7cd94a2a61cc9371695 100644 (file)
--- a/src/math/merge.h
+++ b/src/math/merge.h
@@ -18,11 +18,12 @@
 #define MATH_MERGE_H 1
 
 #include <stdbool.h>
+#include <stddef.h>
 
-struct case_ordering;
+struct subcase;
 struct casereader;
 
-struct merge *merge_create (const struct case_ordering *);
+struct merge *merge_create (const struct subcase *, size_t);
 void merge_destroy (struct merge *);
 void merge_append (struct merge *, struct casereader *);
 struct casereader *merge_make_reader (struct merge *);