From 6f843e8dd8e25af9e8839c96c8bb0ee019fcd580 Mon Sep 17 00:00:00 2001
From: Tatsuo Ishii <ishii@postgresql.org>
Date: Tue, 25 Jan 2000 02:12:27 +0000
Subject: [PATCH] Fix pg_euccn_mblen() so that it always returns 2 if data is
not ascii. (EUC_CN does have only code set 0 and 1)
---
src/backend/utils/mb/wchar.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/src/backend/utils/mb/wchar.c b/src/backend/utils/mb/wchar.c
index 0e95b1914b4..e1a665ca847 100644
--- a/src/backend/utils/mb/wchar.c
+++ b/src/backend/utils/mb/wchar.c
@@ -1,7 +1,7 @@
/*
* conversion functions between pg_wchar and multi-byte streams.
* Tatsuo Ishii
- * $Id: wchar.c,v 1.9 1999/07/11 22:47:20 ishii Exp $
+ * $Id: wchar.c,v 1.10 2000/01/25 02:12:27 ishii Exp $
*
* WIN1250 client encoding updated by Pavel Behal
*
@@ -166,11 +166,7 @@ pg_euccn_mblen(const unsigned char *s)
{
int len;
- if (*s == SS2)
- len = 3;
- else if (*s == SS3)
- len = 3;
- else if (*s & 0x80)
+ if (*s & 0x80)
len = 2;
else
len = 1;
--
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