pxd: initial work

[pspp] / src / data / mrset.h

diff --git a/src/data/mrset.h b/src/data/mrset.h
index 9971924e0d39d2d9c1adb044e2c033d39b9ab77f..95b9784f7195242293e6de02708b3d3d1a4751a6 100644 (file)
--- a/src/data/mrset.h
+++ b/src/data/mrset.h
@@ -43,6 +43,7 @@
 #include "data/value.h"
 
 struct dictionary;
+struct pxd;
 
 /* Type of a multiple response set. */
 enum mrset_type
@@ -82,4 +83,8 @@ bool mrset_is_valid_name (const char *name, const char *dict_encoding,
 
 bool mrset_ok (const struct mrset *, const struct dictionary *);
 
+struct pxd_object *mrset_save (const struct mrset *, struct pxd *);
+struct mrset *mrset_load (struct pxd_object *, const struct pxd *,
+                          const struct dictionary *);
+
 #endif /* data/mrset.h */