1 files changed, 90 insertions, 0 deletions
diff --git a/1.4.23-rc4/funcs/func_language.c b/1.4.23-rc4/funcs/func_language.c
new file mode 100644
index 000000000..43b368f4f
--- /dev/null
+++ b/1.4.23-rc4/funcs/func_language.c
@@ -0,0 +1,90 @@
+/*
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 1999 - 2006, Digium, Inc.
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*! \file
+ *
+ * \brief Language related dialplan functions
+ * 
+ */
+
+#include "asterisk.h"
+
+ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+
+#include "asterisk/module.h"
+#include "asterisk/channel.h"
+#include "asterisk/pbx.h"
+#include "asterisk/logger.h"
+#include "asterisk/utils.h"
+#include "asterisk/app.h"
+#include "asterisk/stringfields.h"
+
+static int depwarning = 0;
+
+static int language_read(struct ast_channel *chan, char *cmd, char *data,
+			 char *buf, size_t len)
+{
+	if (!depwarning) {
+		depwarning = 1;
+		ast_log(LOG_WARNING,
+				"LANGUAGE() is deprecated; use CHANNEL(language) instead.\n");
+	}
+
+	ast_copy_string(buf, chan ? chan->language : "", len);
+
+	return 0;
+}
+
+static int language_write(struct ast_channel *chan, char *cmd, char *data,
+			  const char *value)
+{
+	if (!depwarning) {
+		depwarning = 1;
+		ast_log(LOG_WARNING,
+				"LANGUAGE() is deprecated; use CHANNEL(language) instead.\n");
+	}
+
+	if (chan && value)
+		ast_string_field_set(chan, language, value);
+
+	return 0;
+}
+
+static struct ast_custom_function language_function = {
+	.name = "LANGUAGE",
+	.synopsis = "Gets or sets the channel's language.",
+	.syntax = "LANGUAGE()",
+	.desc = "Deprecated. Use CHANNEL(language) instead.\n",
+	.read = language_read,
+	.write = language_write,
+};
+
+static int unload_module(void)
+{
+	return ast_custom_function_unregister(&language_function);
+}
+
+static int load_module(void)
+{
+	return ast_custom_function_register(&language_function);
+}
+
+AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Channel language dialplan function");