From e7fe89d57ddda6ad35c68bfcf1d78c2fe0caac4e Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Sun, 27 Jul 2003 03:16:20 +0000
Subject: [PATCH] This makes the initcap function compatible with Oracle 9i, it
has been tested on both redhat 8 and FreebSD. -- Mike Nolan
---
src/backend/utils/adt/oracle_compat.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/backend/utils/adt/oracle_compat.c b/src/backend/utils/adt/oracle_compat.c
index 54730ded796..5cfc215d713 100644
--- a/src/backend/utils/adt/oracle_compat.c
+++ b/src/backend/utils/adt/oracle_compat.c
@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/oracle_compat.c,v 1.44 2003/05/23 22:33:20 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/oracle_compat.c,v 1.45 2003/07/27 03:16:20 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -132,7 +132,8 @@ initcap(PG_FUNCTION_ARGS)
while (m-- > 0)
{
- if (isspace((unsigned char) ptr[-1]))
+ /* Oracle capitalizes after all non-alphanumeric */
+ if (!isalnum((unsigned char) ptr[-1]))
*ptr = toupper((unsigned char) *ptr);
else
*ptr = tolower((unsigned char) *ptr);
--
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