From c40ed5131948495a30caac2efff7927b673cd2d0 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Sun, 7 Sep 2003 04:37:13 +0000
Subject: Update this branch to match CVS head, includes WIN32 improvements.

---
 src/backend/utils/adt/cash.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'src/backend/utils/adt/cash.c')

diff --git a/src/backend/utils/adt/cash.c b/src/backend/utils/adt/cash.c
index e33aad28d64..b6b4b6aa1be 100644
--- a/src/backend/utils/adt/cash.c
+++ b/src/backend/utils/adt/cash.c
@@ -9,7 +9,7 @@
  * workings can be found in the book "Software Solutions in C" by
  * Dale Schumacher, Academic Press, ISBN: 0-12-632360-7.
  *
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/cash.c,v 1.59 2003/07/27 04:53:03 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/cash.c,v 1.59.2.1 2003/09/07 04:36:54 momjian Exp $
  */
 
 #include "postgres.h"
@@ -342,6 +342,9 @@ cash_send(PG_FUNCTION_ARGS)
 	PG_RETURN_BYTEA_P(pq_endtypsend(&buf));
 }
 
+/*
+ * Comparison functions
+ */
 
 Datum
 cash_eq(PG_FUNCTION_ARGS)
@@ -397,6 +400,20 @@ cash_ge(PG_FUNCTION_ARGS)
 	PG_RETURN_BOOL(c1 >= c2);
 }
 
+Datum
+cash_cmp(PG_FUNCTION_ARGS)
+{
+	Cash		c1 = PG_GETARG_CASH(0);
+	Cash		c2 = PG_GETARG_CASH(1);
+
+	if (c1 > c2)
+		PG_RETURN_INT32(1);
+	else if (c1 == c2)
+		PG_RETURN_INT32(0);
+	else
+		PG_RETURN_INT32(-1);
+}
+
 
 /* cash_pl()
  * Add two cash values.
-- 
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