1 /* Simple library for printing JSON data.
2 Copyright (C) 2014-2024 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
19 #ifndef __JSON_LIB_H__
20 #define __JSON_LIB_H__
29 unsigned int indent_level;
33 typedef struct json_ctx json_ctx_t;
35 void json_init (json_ctx_t *ctx, unsigned int indent_level, FILE *fp);
36 void json_document_begin (json_ctx_t *ctx);
37 void json_document_end (json_ctx_t *ctx);
38 void json_attr_object_begin (json_ctx_t *ctx, const char *name);
39 void json_attr_object_end (json_ctx_t *ctx);
40 void json_attr_string (json_ctx_t *ctx, const char *name, const char *s);
41 void json_attr_int (json_ctx_t *ctx, const char *name, int64_t d);
42 void json_attr_uint (json_ctx_t *ctx, const char *name, uint64_t d);
43 void json_attr_double (json_ctx_t *ctx, const char *name, double d);
44 void json_array_begin (json_ctx_t *ctx, const char *name);
45 void json_array_end (json_ctx_t *ctx);
46 void json_element_string (json_ctx_t *ctx, const char *s);
47 void json_element_int (json_ctx_t *ctx, int64_t d);
48 void json_element_uint (json_ctx_t *ctx, uint64_t d);
49 void json_element_double (json_ctx_t *ctx, double d);
50 void json_element_object_begin (json_ctx_t *ctx);
51 void json_element_object_end (json_ctx_t *ctx);