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/*-
* Copyright (c) 2017 Varnish Software AS
* All rights reserved.
*
* Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
*
* SPDX-License-Identifier: BSD-2-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR 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.
*/
#define VJSN_TYPES \
VJSN_TYPE_MACRO(OBJECT, object) \
VJSN_TYPE_MACRO(ARRAY, array) \
VJSN_TYPE_MACRO(NUMBER, number) \
VJSN_TYPE_MACRO(STRING, string) \
VJSN_TYPE_MACRO(TRUE, true) \
VJSN_TYPE_MACRO(FALSE, false) \
VJSN_TYPE_MACRO(NULL, null)
struct vjsn_val {
unsigned magic;
#define VJSN_VAL_MAGIC 0x08a06b80
const char *type;
const char *name;
const char *name_e;
VTAILQ_ENTRY(vjsn_val) list;
VTAILQ_HEAD(,vjsn_val) children;
char *value;
char *value_e;
};
struct vjsn {
unsigned magic;
#define VJSN_MAGIC 0x86a7f02b
char *raw;
char *ptr;
struct vjsn_val *value;
const char *err;
};
struct vjsn *vjsn_parse_end(const char *, const char *, const char **);
struct vjsn *vjsn_parse(const char *, const char **);
void vjsn_delete(struct vjsn **);
void vjsn_dump(const struct vjsn *js, FILE *fo);
void vjsn_dump_val(const struct vjsn_val *jsv, FILE *fo);
struct vjsn_val *vjsn_child(const struct vjsn_val *, const char *);
#define VJSN_TYPE_MACRO(UPPER, lower) \
int vjsn_is_##lower(const struct vjsn_val *jsv);
VJSN_TYPES
#undef VJSN_TYPE_MACRO
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