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/*
// Copyright (c) 2017 Intel Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
*/
/*
* Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of California, Berkeley nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _PARSE_OBJ_LIST_H_
#define _PARSE_OBJ_LIST_H_
/* This file is an example of extension of libcmdline. It provides an
* example of objects stored in a list. */
#include <sys/queue.h>
#include <cmdline_parse.h>
#define OBJ_NAME_LEN_MAX 64
struct object {
SLIST_ENTRY(object) next;
char name[OBJ_NAME_LEN_MAX];
cmdline_ipaddr_t ip;
};
/* define struct object_list */
SLIST_HEAD(object_list, object);
/* data is a pointer to a list */
struct token_obj_list_data {
struct object_list *list;
};
struct token_obj_list {
struct cmdline_token_hdr hdr;
struct token_obj_list_data obj_list_data;
};
typedef struct token_obj_list parse_token_obj_list_t;
extern struct cmdline_token_ops token_obj_list_ops;
int parse_obj_list(cmdline_parse_token_hdr_t *tk, const char *srcbuf, void *res,
unsigned ressize);
int complete_get_nb_obj_list(cmdline_parse_token_hdr_t *tk);
int complete_get_elt_obj_list(cmdline_parse_token_hdr_t *tk, int idx,
char *dstbuf, unsigned int size);
int get_help_obj_list(cmdline_parse_token_hdr_t *tk, char *dstbuf, unsigned int size);
#define TOKEN_OBJ_LIST_INITIALIZER(structure, field, obj_list_ptr) \
{ \
.hdr = { \
.ops = &token_obj_list_ops, \
.offset = offsetof(structure, field), \
}, \
.obj_list_data = { \
.list = obj_list_ptr, \
}, \
}
#endif /* _PARSE_OBJ_LIST_H_ */
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