From 399bd49b7d5eb379603b45345b9fea850ca0b8d1 Mon Sep 17 00:00:00 2001
From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Mon, 29 Jun 2009 19:36:01 +0000
Subject: [PATCH] Revision 189537 was supposed to make 1.4 more correct. 
 Instead, it broke func_odbc.  Reverting. (closes issue #15317, issue #14614)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@204170 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 funcs/func_odbc.c    | 11 ++---------
 funcs/func_strings.c | 26 --------------------------
 2 files changed, 2 insertions(+), 35 deletions(-)

diff --git a/funcs/func_odbc.c b/funcs/func_odbc.c
index 5052d1c17c..49007d7923 100644
--- a/funcs/func_odbc.c
+++ b/funcs/func_odbc.c
@@ -227,9 +227,6 @@ static int acf_odbc_read(struct ast_channel *chan, char *cmd, char *s, char *buf
 	SQLSMALLINT colcount=0;
 	SQLLEN indicator;
 
-	/* Reset, in case of an error */
-	pbx_builtin_setvar_helper(chan, "~ODBCVALUES~", "");
-
 	AST_LIST_LOCK(&queries);
 	AST_LIST_TRAVERSE(&queries, query, list) {
 		if (!strcmp(query->acf->name, cmd)) {
@@ -348,9 +345,9 @@ static int acf_odbc_read(struct ast_channel *chan, char *cmd, char *s, char *buf
 			return -1;
 		}
 
-		/* Copy data, encoding '\', ',', '"', and '|' for the argument parser */
+		/* Copy data, encoding '\' and ',' for the argument parser */
 		for (i = 0; i < sizeof(coldata); i++) {
-			if (escapecommas && strchr("\\,|\"", coldata[i])) {
+			if (escapecommas && (coldata[i] == '\\' || coldata[i] == ',')) {
 				buf[buflen++] = '\\';
 			}
 			buf[buflen++] = coldata[i];
@@ -371,10 +368,6 @@ static int acf_odbc_read(struct ast_channel *chan, char *cmd, char *s, char *buf
 	SQLCloseCursor(stmt);
 	SQLFreeHandle(SQL_HANDLE_STMT, stmt);
 	ast_odbc_release_obj(obj);
-
-	/* Pass an unadulterated string to ARRAY, if needed.  This is only needed
-	 * in 1.4, because of the misfeature in Set. */
-	pbx_builtin_setvar_helper(chan, "~ODBCVALUES~", buf);
 	if (chan)
 		ast_autoservice_stop(chan);
 	if (bogus_chan)
diff --git a/funcs/func_strings.c b/funcs/func_strings.c
index 05161d04c7..8b0d562ba9 100644
--- a/funcs/func_strings.c
+++ b/funcs/func_strings.c
@@ -162,23 +162,6 @@ static struct ast_custom_function regex_function = {
 	.read = regex,
 };
 
-static int strecmp(const char *pre, const char *post)
-{
-	int res;
-	for (; *pre && *post; pre++, post++) {
-		if (*pre == '"') {
-			post--;
-			continue;
-		} else if (*pre == '\\') {
-			pre++;
-		}
-		if ((res = strncmp(pre, post, 1))) {
-			return res;
-		}
-	}
-	return strncmp(pre, post, 1);
-}
-
 static int array(struct ast_channel *chan, char *cmd, char *var,
 		 const char *value)
 {
@@ -191,15 +174,6 @@ static int array(struct ast_channel *chan, char *cmd, char *var,
 	char *value2;
 	int i;
 
-	if (chan) {
-		const char *value3;
-		ast_mutex_lock(&chan->lock);
-		if ((value3 = pbx_builtin_getvar_helper(chan, "~ODBCVALUES~")) && strecmp(value3, value) == 0) {
-			value = ast_strdupa(value3);
-		}
-		ast_mutex_unlock(&chan->lock);
-	}
-
 	value2 = ast_strdupa(value);
 	if (!var || !value2)
 		return -1;
-- 
2.47.2