/*
 * Asterisk -- A telephony toolkit for Linux.
 *
 * Channel Variables
 * 
 * Copyright (C) 2002, Mark Spencer
 *
 * Mark Spencer <markster@linux-support.net>
 *
 * This program is free software, distributed under the terms of
 * the GNU General Public License
 */

#ifndef _ASTERISK_CHANVARS_INCLUDE
#define _ASTERISK_CHANVARS_INCLUDE

#include "asterisk/linkedlists.h"

struct ast_var_t {
	AST_LIST_ENTRY(ast_var_t) entries;
	char *value;
	char name[0];
};

struct ast_var_t *ast_var_assign(const char *name, const char *value);
void ast_var_delete(struct ast_var_t *var);
char *ast_var_name(struct ast_var_t *var);
char *ast_var_full_name(struct ast_var_t *var);
char *ast_var_value(struct ast_var_t *var);

#endif