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f1aa5d8a DS |
1 | /* json-c wrapper |
2 | * Copyright (C) 2015 Cumulus Networks, Inc. | |
3 | * | |
4 | * This file is part of GNU Zebra. | |
5 | * | |
6 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License as published by the | |
8 | * Free Software Foundation; either version 2, or (at your option) any | |
9 | * later version. | |
10 | * | |
11 | * GNU Zebra is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * General Public License for more details. | |
15 | * | |
896014f4 DL |
16 | * You should have received a copy of the GNU General Public License along |
17 | * with this program; see the file COPYING; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
f1aa5d8a DS |
19 | */ |
20 | ||
21 | #ifndef _QUAGGA_JSON_H | |
22 | #define _QUAGGA_JSON_H | |
23 | ||
5e244469 RW |
24 | #ifdef __cplusplus |
25 | extern "C" { | |
26 | #endif | |
27 | ||
7bdafd3b | 28 | #include "command.h" |
112072ac | 29 | #include <json-c/json.h> |
8519fe88 RZ |
30 | |
31 | /* | |
32 | * FRR style JSON iteration. | |
33 | * Usage: JSON_FOREACH(...) { ... } | |
34 | */ | |
35 | #define JSON_FOREACH(jo, joi, join) \ | |
36 | /* struct json_object *jo; */ \ | |
37 | /* struct json_object_iterator joi; */ \ | |
38 | /* struct json_object_iterator join; */ \ | |
39 | for ((joi) = json_object_iter_begin((jo)), \ | |
40 | (join) = json_object_iter_end((jo)); \ | |
41 | json_object_iter_equal(&(joi), &(join)) == 0; \ | |
42 | json_object_iter_next(&(joi))) | |
43 | ||
9f049418 | 44 | extern bool use_json(const int argc, struct cmd_token *argv[]); |
d62a17ae | 45 | extern void json_object_string_add(struct json_object *obj, const char *key, |
46 | const char *s); | |
47 | extern void json_object_int_add(struct json_object *obj, const char *key, | |
48 | int64_t i); | |
2fff50ec QY |
49 | void json_object_boolean_add(struct json_object *obj, const char *key, |
50 | bool val); | |
799cc002 PG |
51 | |
52 | extern void json_object_double_add(struct json_object *obj, const char *key, | |
53 | double i); | |
d62a17ae | 54 | extern void json_object_boolean_false_add(struct json_object *obj, |
55 | const char *key); | |
56 | extern void json_object_boolean_true_add(struct json_object *obj, | |
57 | const char *key); | |
58 | extern struct json_object *json_object_lock(struct json_object *obj); | |
f1aa5d8a DS |
59 | extern void json_object_free(struct json_object *obj); |
60 | ||
51f8c3f2 DS |
61 | #define JSON_STR "JavaScript Object Notation\n" |
62 | ||
0f478e30 CS |
63 | /* NOTE: json-c lib has following commit 316da85 which |
64 | * handles escape of forward slash. | |
65 | * This allows prefix "20.0.14.0\/24":{ | |
66 | * to "20.0.14.0/24":{ some platforms do not have | |
67 | * latest copy of json-c where defining below macro. | |
68 | */ | |
69 | ||
70 | #ifndef JSON_C_TO_STRING_NOSLASHESCAPE | |
71 | ||
72 | /** | |
73 | * Don't escape forward slashes. | |
74 | */ | |
75 | #define JSON_C_TO_STRING_NOSLASHESCAPE (1<<4) | |
76 | #endif | |
77 | ||
5e244469 RW |
78 | #ifdef __cplusplus |
79 | } | |
80 | #endif | |
81 | ||
f1aa5d8a | 82 | #endif /* _QUAGGA_JSON_H */ |