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-rw-r--r--1.2-netsec/funcs/func_env.c71
1 files changed, 0 insertions, 71 deletions
diff --git a/1.2-netsec/funcs/func_env.c b/1.2-netsec/funcs/func_env.c
deleted file mode 100644
index 4906c7d11..000000000
--- a/1.2-netsec/funcs/func_env.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 1999 - 2005, 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 Environment related dialplan functions
- *
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-#include "asterisk.h"
-
-/* ASTERISK_FILE_VERSION(__FILE__, "$Revision$") */
-
-#include "asterisk/channel.h"
-#include "asterisk/pbx.h"
-#include "asterisk/logger.h"
-#include "asterisk/utils.h"
-#include "asterisk/app.h"
-
-static char *builtin_function_env_read(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
-{
- char *ret = "";
-
- if (data) {
- ret = getenv(data);
- if (!ret)
- ret = "";
- }
- ast_copy_string(buf, ret, len);
-
- return buf;
-}
-
-static void builtin_function_env_write(struct ast_channel *chan, char *cmd, char *data, const char *value)
-{
- if (!ast_strlen_zero(data)) {
- if (!ast_strlen_zero(value)) {
- setenv(data, value, 1);
- } else {
- unsetenv(data);
- }
- }
-}
-
-#ifndef BUILTIN_FUNC
-static
-#endif
-struct ast_custom_function env_function = {
- .name = "ENV",
- .synopsis = "Gets or sets the environment variable specified",
- .syntax = "ENV(<envname>)",
- .read = builtin_function_env_read,
- .write = builtin_function_env_write,
-};