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/* json-c wrapper
* Copyright (C) 2015 Cumulus Networks, Inc.
*
* This file is part of GNU Zebra.
*
* GNU Zebra 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, or (at your option) any
* later version.
*
* GNU Zebra 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; see the file COPYING; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <zebra.h>
#include "command.h"
#include "lib/json.h"
/*
* This function assumes that the json keyword
* is the *last* keyword on the line no matter
* what.
*/
bool use_json(const int argc, struct cmd_token *argv[])
{
if (argc == 0)
return false;
if (argv[argc - 1]->arg && strmatch(argv[argc - 1]->text, "json"))
return true;
return false;
}
struct json_object *json_object_new_stringv(const char *fmt, va_list args)
{
struct json_object *ret;
char *text, buf[256];
text = vasnprintfrr(MTYPE_TMP, buf, sizeof(buf), fmt, args);
ret = json_object_new_string(text);
if (text != buf)
XFREE(MTYPE_TMP, text);
return ret;
}
void json_array_string_add(json_object *json, const char *str)
{
json_object_array_add(json, json_object_new_string(str));
}
void json_array_string_addv(json_object *json, const char *fmt, va_list args)
{
json_object_array_add(json, json_object_new_stringv(fmt, args));
}
void json_object_string_add(struct json_object *obj, const char *key,
const char *s)
{
json_object_object_add(obj, key, json_object_new_string(s));
}
void json_object_string_addv(struct json_object *obj, const char *key,
const char *fmt, va_list args)
{
json_object_object_add(obj, key, json_object_new_stringv(fmt, args));
}
void json_object_object_addv(struct json_object *parent,
struct json_object *child, const char *keyfmt,
va_list args)
{
char *text, buf[256];
text = vasnprintfrr(MTYPE_TMP, buf, sizeof(buf), keyfmt, args);
json_object_object_add(parent, text, child);
if (text != buf)
XFREE(MTYPE_TMP, text);
}
void json_object_int_add(struct json_object *obj, const char *key, int64_t i)
{
json_object_object_add(obj, key, json_object_new_int64(i));
}
void json_object_double_add(struct json_object *obj, const char *key, double i)
{
json_object_object_add(obj, key, json_object_new_double(i));
}
void json_object_boolean_false_add(struct json_object *obj, const char *key)
{
json_object_object_add(obj, key, json_object_new_boolean(0));
}
void json_object_boolean_true_add(struct json_object *obj, const char *key)
{
json_object_object_add(obj, key, json_object_new_boolean(1));
}
void json_object_boolean_add(struct json_object *obj, const char *key, bool val)
{
json_object_object_add(obj, key, json_object_new_boolean(val));
}
struct json_object *json_object_lock(struct json_object *obj)
{
return json_object_get(obj);
}
void json_object_free(struct json_object *obj)
{
json_object_put(obj);
}
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