Merge remote-tracking branch 'remotes/cohuck-gitlab/tags/s390x-20210121' into staging
[qemu.git] / qobject / json-parser-int.h
1 /*
2 * JSON Parser
3 *
4 * Copyright IBM, Corp. 2009
5 *
6 * Authors:
7 * Anthony Liguori <aliguori@us.ibm.com>
8 *
9 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
10 * See the COPYING.LIB file in the top-level directory.
11 *
12 */
13
14 #ifndef JSON_PARSER_INT_H
15 #define JSON_PARSER_INT_H
16
17 #include "qapi/qmp/json-parser.h"
18
19 typedef enum json_token_type {
20 JSON_ERROR = 0, /* must be zero, see json_lexer[] */
21 /* Gap for lexer states */
22 JSON_LCURLY = 100,
23 JSON_MIN = JSON_LCURLY,
24 JSON_RCURLY,
25 JSON_LSQUARE,
26 JSON_RSQUARE,
27 JSON_COLON,
28 JSON_COMMA,
29 JSON_INTEGER,
30 JSON_FLOAT,
31 JSON_KEYWORD,
32 JSON_STRING,
33 JSON_INTERP,
34 JSON_END_OF_INPUT,
35 JSON_MAX = JSON_END_OF_INPUT
36 } JSONTokenType;
37
38 typedef struct JSONToken JSONToken;
39
40 /* json-lexer.c */
41 void json_lexer_init(JSONLexer *lexer, bool enable_interpolation);
42 void json_lexer_feed(JSONLexer *lexer, const char *buffer, size_t size);
43 void json_lexer_flush(JSONLexer *lexer);
44 void json_lexer_destroy(JSONLexer *lexer);
45
46 /* json-streamer.c */
47 void json_message_process_token(JSONLexer *lexer, GString *input,
48 JSONTokenType type, int x, int y);
49
50 /* json-parser.c */
51 JSONToken *json_token(JSONTokenType type, int x, int y, GString *tokstr);
52 QObject *json_parser_parse(GQueue *tokens, va_list *ap, Error **errp);
53
54 #endif