format: Fix type code for Z format in system and portable files.

[pspp] / src / language / stats / aggregate.h

diff --git a/src/language/stats/aggregate.h b/src/language/stats/aggregate.h
index 95e574a0975e00762f38163b4ae75c26cbc3b57c..1a50bbe4caea0a167b75e99a1b06bf8d790f14d3 100644 (file)
--- a/src/language/stats/aggregate.h
+++ b/src/language/stats/aggregate.h
@@ -30,6 +30,16 @@ enum agr_src_vars
     AGR_SV_OPT
   };
 
+/* Aggregation functions. */
+enum
+  {
+    SUM, MEAN, MEDIAN, SD, MAX, MIN, PGT, PLT, PIN, POUT, FGT, FLT, FIN,
+    FOUT, N, NU, NMISS, NUMISS, FIRST, LAST,
+
+    FUNC = 0x1f, /* Function mask. */
+    FSTRING = 1<<5, /* String function bit. */
+  };
+
 /* Attributes of an aggregation function. */
 struct agr_func
   {