+2007-06-06 Ben Pfaff <blp@gnu.org>
+
+ "casewindow" data structure that extends the deque (from libpspp)
+ of cases with the ability to dump cases to disk if we get too many
+ of them in memory.
+
+ * automake.mk: Add new files.
+
+ * casewindow.c: New file.
+
+ * casewindow.h: New file.
+
2007-06-06 Ben Pfaff <blp@gnu.org>
sparse_cases data structure that augments a sparse_array of cases