+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2012
* Joe Hershberger, National Instruments, joe.hershberger@ni.com
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
*/
#ifndef __ENV_ATTR_H__
* attributes = [^,:\s]*
* entry = name[:attributes]
* list = entry[,list]
- * It will call the "callback" function with the "name" and attribute as "value"
+ * It will call the "callback" function with the "name" and "attributes"
* The callback may return a non-0 to abort the list walk.
* This return value will be passed through to the caller.
* 0 is returned on success.
*/
-extern int env_attr_walk(const char *attr_list,
- int (*callback)(const char *name, const char *value));
+int env_attr_walk(const char *attr_list,
+ int (*callback)(const char *name, const char *attributes, void *priv),
+ void *priv);
/*
* env_attr_lookup takes as input an "attr_list" with the same form as above.
* "attr_list" is NULL.
* Returns 0 on success.
*/
-extern int env_attr_lookup(const char *attr_list, const char *name,
- char *attributes);
+int env_attr_lookup(const char *attr_list, const char *name, char *attributes);
#endif /* __ENV_ATTR_H__ */