02110-1301, USA. */
#include "config.h"
-#include <libpspp/message.h>
+
#include <ctype.h>
#include <errno.h>
#include <float.h>
#include <limits.h>
#include <stdlib.h>
-#include <libpspp/array.h>
-#include <libpspp/alloc.h>
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+
+#include <data/case-sink.h>
+#include <data/case-source.h>
#include <data/case.h>
-#include <language/command.h>
#include <data/dictionary.h>
-#include <libpspp/message.h>
-#include "intprops.h"
+#include <data/settings.h>
+#include <data/value.h>
+#include <data/variable.h>
+#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <libpspp/alloc.h>
+#include <libpspp/array.h>
+#include <libpspp/message.h>
+#include <libpspp/message.h>
#include <libpspp/misc.h>
#include <libpspp/pool.h>
-#include <data/settings.h>
#include <libpspp/str.h>
-#include <data/value.h>
-#include <data/variable.h>
#include <procedure.h>
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
+#include "intprops.h"
#include "gettext.h"
#define _(msgid) gettext (msgid)