From ed068249788d9cfb65e894f8e1d2709f0936ec79 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Mon, 20 Dec 2004 19:00:37 +0000
Subject: [PATCH] Add support for Latin9 encoding in to_ascii().  Jaime
 Casanova

---
 src/backend/utils/adt/ascii.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/backend/utils/adt/ascii.c b/src/backend/utils/adt/ascii.c
index f73309f14f..2b915c4ad0 100644
--- a/src/backend/utils/adt/ascii.c
+++ b/src/backend/utils/adt/ascii.c
@@ -5,7 +5,7 @@
  *	 Portions Copyright (c) 1999-2004, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/ascii.c,v 1.22 2004/08/29 05:06:49 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/ascii.c,v 1.23 2004/12/20 19:00:37 tgl Exp $
  *
  *-----------------------------------------------------------------------
  */
@@ -28,7 +28,7 @@ static void
 pg_to_ascii(unsigned char *src, unsigned char *src_end, unsigned char *dest, int enc)
 {
 	unsigned char *x;
-	unsigned char *ascii;
+	const unsigned char *ascii;
 	int			range;
 
 	/*
@@ -53,6 +53,14 @@ pg_to_ascii(unsigned char *src, unsigned char *src_end, unsigned char *dest, int
 		ascii = " A L LS \"SSTZ-ZZ a,l'ls ,sstz\"zzRAAAALCCCEEEEIIDDNNOOOOxRUUUUYTBraaaalccceeeeiiddnnoooo/ruuuuyt.";
 		range = RANGE_160;
 	}
+	else if (enc == PG_LATIN9)
+	{
+		/*
+		 * ISO-8859-15 <range: 160 -- 255>
+		 */
+		ascii = "  cL YS sCa  -R     Zu .z   EeY?AAAAAAACEEEEIIII NOOOOOxOUUUUYTBaaaaaaaceeeeiiii nooooo/ouuuuyty";
+		range = RANGE_160;
+	}
 	else if (enc == PG_WIN1250)
 	{
 		/*