4 * Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
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8 * modification, are permitted provided that the following conditions
11 * * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
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18 * contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
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25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 * version: DPDK.L.1.2.3-3
37 * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
38 * All rights reserved.
39 * Redistribution and use in source and binary forms, with or without
40 * modification, are permitted provided that the following conditions are met:
42 * * Redistributions of source code must retain the above copyright
43 * notice, this list of conditions and the following disclaimer.
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48 * names of its contributors may be used to endorse or promote products
49 * derived from this software without specific prior written permission.
51 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
52 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
53 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
54 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
55 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
56 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
57 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
58 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
60 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
69 #include <netinet/in.h>
71 #include <cmdline_parse.h>
72 #include <cmdline_parse_ipaddr.h>
74 #include <rte_string_fns.h>
76 #include "parse_obj_list.h"
78 /* This file is an example of extension of libcmdline. It provides an
79 * example of objects stored in a list. */
81 struct cmdline_token_ops token_obj_list_ops = {
82 .parse = parse_obj_list,
83 .complete_get_nb = complete_get_nb_obj_list,
84 .complete_get_elt = complete_get_elt_obj_list,
85 .get_help = get_help_obj_list,
89 parse_obj_list(cmdline_parse_token_hdr_t *tk, const char *buf, void *res)
91 struct token_obj_list *tk2 = (struct token_obj_list *)tk;
92 struct token_obj_list_data *tkd = &tk2->obj_list_data;
94 unsigned int token_len = 0;
99 while(!cmdline_isendoftoken(buf[token_len]))
102 SLIST_FOREACH(o, tkd->list, next) {
103 if (token_len != strnlen(o->name, OBJ_NAME_LEN_MAX))
105 if (strncmp(buf, o->name, token_len))
109 if (!o) /* not found */
112 /* store the address of object in structure */
114 *(struct object **)res = o;
119 int complete_get_nb_obj_list(cmdline_parse_token_hdr_t *tk)
121 struct token_obj_list *tk2 = (struct token_obj_list *)tk;
122 struct token_obj_list_data *tkd = &tk2->obj_list_data;
126 SLIST_FOREACH(o, tkd->list, next) {
132 int complete_get_elt_obj_list(cmdline_parse_token_hdr_t *tk,
133 int idx, char *dstbuf, unsigned int size)
135 struct token_obj_list *tk2 = (struct token_obj_list *)tk;
136 struct token_obj_list_data *tkd = &tk2->obj_list_data;
141 SLIST_FOREACH(o, tkd->list, next) {
148 len = strnlen(o->name, OBJ_NAME_LEN_MAX);
149 if ((len + 1) > size)
153 rte_snprintf(dstbuf, size, "%s", o->name);
159 int get_help_obj_list(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
160 char *dstbuf, unsigned int size)
162 rte_snprintf(dstbuf, size, "Obj-List");